Pipeline support device for outdoor pipeline construction of pipe network

Abstract

This utility model discloses a pipeline support device for outdoor pipeline construction, relating to the field of pipeline support technology. It includes a clamp, a mounting base, a slide rail base, two support arms, two rollers, and a first top rod. A support is slidably connected to the upper side of the mounting base, and the slide rail base is fixed to the upper side of the support. The upper ends of the two support arms are respectively hinged to the two sides below the clamp. Each of the two rollers corresponds to one support arm, and the support arms and rollers are rotatably connected. The rollers roll on the slide rail base, and the rolling direction of the rollers is perpendicular to the sliding direction of the support. A first top rod is slidably connected to both sides of the slide rail base, and each first top rod corresponds to one support arm. A first spring is sleeved on the first top rod. This utility model has good mobility in the axial, radial, and vertical directions, can adapt to complex installation environments requiring multi-directional buffering, and achieves multi-directional compensation effects.

Description

Technical Field

[0001] This utility model relates to the field of pipeline support technology, and in particular to a pipeline support device for outdoor construction of pipeline networks. Background Technology

[0002] Water pipe support devices are a key component of building electromechanical engineering. Their core function is to safely and reliably bear the entire weight of the pipes, media, and insulation layer, effectively constrain the displacement and vibration of the pipes caused by thermal expansion and contraction, internal pressure, and external loads (such as earthquakes and wind loads), and transfer all these forces to the main building structure, thereby ensuring the long-term stable and stress-free operation of the pipeline system.

[0003] The main types are: fixed supports, which absolutely restrict all movement of the pipeline at the support point (axial, lateral, and vertical); movable supports, which allow the pipeline to move freely axially or laterally during thermal expansion and contraction to release stress. The most common types are sliding supports (where the pipeline slides on the support) and rolling supports (which use balls or rollers to reduce friction); and flexible supports, which are used to solve problems of vibration and vertical thermal displacement.

[0004] However, in very complex outdoor installation environments, it is necessary to handle multi-directional displacement in complex pipelines. The movement and displacement of pipelines need to be handled in the axial, radial and vertical directions. Current pipeline support devices usually only have a single displacement direction, which is not adaptable and has poor functionality. They cannot simultaneously and well meet the buffering needs of multiple displacement directions. Summary of the Invention

[0005] To address the aforementioned problems, this utility model provides a pipeline support device for outdoor pipeline construction. This utility model has good mobility in the axial, radial, and vertical directions, can adapt to complex installation environments with multi-directional buffering, and achieve multi-directional compensation effects.

[0006] The technical solution adopted to solve the above-mentioned technical problems is: a pipeline support device for outdoor construction of pipeline network, including a clamp, a mounting base, a slide rail base, two support arms, two rollers and a first top rod. A support is slidably connected to the upper side of the mounting base, and the slide rail base is fixed to the upper side of the support. The upper ends of the two support arms are respectively hinged to the two sides below the clamp. The two rollers correspond one-to-one with the support arms. The support arms and the rollers are rotatably connected. The rollers roll on the slide rail base. The rolling direction of the rollers is perpendicular to the sliding direction of the support. A first top rod is slidably connected to both sides of the slide rail base. The first top rod corresponds one-to-one with the support arm. A first spring is sleeved on the first top rod.

[0007] Furthermore, it also includes a sliding groove, a guide rail, a first lead screw, and two second push rods. The mounting base has a sliding groove, and guide rails are connected to both sides of the sliding groove. The support slides in the sliding groove via the guide rails. The first lead screw is threaded through both sides of the mounting base. The axial direction of the first lead screw is consistent with the sliding direction of the support. The two second push rods correspond one-to-one with the first lead screws. The second push rods are slidably inserted into the first lead screws, and a second spring is sleeved on the second push rod.

[0008] Furthermore, the support includes a lower side seat, a rotating shaft, an upper side seat, and a first pin. The lower side seat is slidably connected to the slide groove, the rotating shaft is rotatably connected to the lower side seat, the upper side seat is fixedly connected to the rotating shaft, the upper side seat is fixedly connected to the slide rail seat, the first pin is slidably connected to the lower side seat, and the rotating shaft has a first insertion hole that cooperates with the first pin.

[0009] Furthermore, it also includes a second insertion hole and a second pin. The lower side seat and the mounting seat are both provided with a second insertion hole. The second pin cooperates with the second insertion hole and is used to position the lower side seat.

[0010] Furthermore, it also includes rollers and a second lead screw. Rollers are rotatably connected to both sides of the roller shaft. The rollers roll on the slide rail of the slide rail seat. The second lead screw passes through the slide rail seat and is screwed to the slide rail seat. The second lead screw is used to limit the rolling distance of the rollers.

[0011] The beneficial effects of this utility model are as follows: After the pipe is fixed by the clamp, the axial displacement of the pipe can be realized by the support, the radial displacement of the pipe can be realized by the roller rolling on the slide rail seat, and the vertical displacement of the pipe can be realized by the swing of the two support arms when the roller is rolling. A set of first springs buffers the radial and vertical displacement of the pipe, keeping the pipe stable. It has good mobility in the axial, radial and vertical directions, can adapt to complex installation environments with multi-directional buffering, and achieve multi-directional compensation effect. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the roller position of this utility model.

[0014] Figure 3 This is a schematic diagram of the guide rail position of this utility model.

[0015] Figure 4 This is a schematic diagram showing the position of the second insertion hole in this utility model.

[0016] Reference numerals: 1. Clamp; 2. Mounting base; 3. Support; 4. Slide rail base; 5. Support arm; 6. Roller; 7. First push rod; 8. First spring; 9. Slide groove; 10. Guide rail; 11. First lead screw; 12. Second push rod; 13. Second spring; 14. Lower side seat; 15. Rotating shaft; 16. Upper side seat; 17. First pin; 18. First insertion hole; 19. Second insertion hole; 20. Second pin; 21. Roller; 22. Second lead screw. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] like Figures 1-4 As shown in the figure, this embodiment provides a pipeline support device for outdoor construction of a pipeline network, including a clamp 1, a mounting base 2, a slide rail base 4, two support arms 5, two rollers 6, and a first top rod 7. A support 3 is slidably connected to the upper side of the mounting base 2, and the slide rail base 4 is fixedly connected to the upper side of the support 3. The upper ends of the two support arms 5 are respectively hinged to the two sides below the clamp 1. The two rollers 6 correspond one-to-one with the support arms 5, and the support arms 5 are rotatably connected to the rollers 6. The rollers 6 roll on the slide rail base 4, and the rolling direction of the rollers 6 is perpendicular to the sliding direction of the support 3. The first top rod 7 is slidably connected to both sides of the slide rail base 4, and the first top rod 7 corresponds one-to-one with the support arms 5. A first spring 8 is sleeved on the first top rod 7.

[0019] In the above embodiments, after the pipe is fixed by the clamp 1, the axial displacement of the pipe can be achieved by the support 3, and the radial displacement of the pipe can be achieved by the roller 6 rolling on the slide rail seat 4. When the roller 6 rolls, the vertical displacement of the pipe can be achieved by the swing of the two support arms 5. A set of first springs 8 buffers the radial and vertical displacement of the pipe, keeping the pipe stable. It has good mobility in the axial, radial and vertical directions, can adapt to the complex installation environment of multi-directional buffering, and achieve multi-directional compensation effect.

[0020] Specifically, it also includes a slide groove 9, a guide rail 10, a first lead screw 11, and two second push rods 12. The mounting base 2 has a slide groove 9, and guide rails 10 are connected to both sides of the slide groove 9. The support 3 slides in the slide groove 9 through the guide rails 10. The first lead screw 11 is threaded through both sides of the mounting base 2. The axial direction of the first lead screw 11 is consistent with the sliding direction of the support 3. The two second push rods 12 correspond one-to-one with the first lead screw 11. The second push rods 12 are slidably inserted into the first lead screw 11. A second spring 13 is sleeved on the second push rod 12.

[0021] In the above embodiments, the support 3 slides along the pipeline axis through the slide groove 9 and the guide rail 10. The first lead screw 11 can be rotated to adjust the depth and adjust the distance between the two second push rods 12, thereby adjusting the reciprocating sliding distance of the support 3 to adapt to the axial displacement of the pipeline. The second spring 13 and the second push rod 12 are used to buffer the reciprocating motion of the support 3.

[0022] Specifically, the support 3 includes a lower side seat 14, a rotating shaft 15, an upper side seat 16, and a first pin 17. The lower side seat 14 is slidably connected to the slide groove 9, the rotating shaft 15 is rotatably connected to the lower side seat 14, the upper side seat 16 is fixedly connected to the rotating shaft 15, the upper side seat 16 is fixedly connected to the slide rail seat 4, the first pin 17 is slidably connected to the lower side seat 14, and the rotating shaft 15 has a first insertion hole 18 that cooperates with the first pin 17.

[0023] In the above embodiments, by setting the support 3 as two on the upper and lower sides and connecting them through the rotating shaft 15, the upper support 16, the slide rail 4 and the clamp 1 can rotate around the rotating shaft 15 to adapt to the complex swaying of the pipeline, so that the device can further adapt to the complex shaking environment. The first pin 17 cooperates with the first socket 18 to completely lock the rotating shaft 15. When the rotating shaft 15 is not needed to rotate, the rotating shaft 15 can be locked.

[0024] Specifically, it also includes a second insertion hole 19 and a second pin 20. The lower seat 14 and the mounting base 2 are both provided with a second insertion hole 19. The second pin 20 cooperates with the second insertion hole 19 and is used to position the lower seat 14.

[0025] In the above embodiments, the second pin 20 cooperates with the second socket 19 to completely lock the support 3 when axial displacement buffering is not required.

[0026] Specifically, it also includes rollers 21 and a second lead screw 22. Rollers 21 are rotatably connected to both sides of the roller 6. The rollers 21 roll on the slide rail of the slide rail seat 4. The second lead screw 22 passes through the slide rail seat 4 and is screwed to the slide rail seat 4. The second lead screw 22 is used to limit the rolling distance of the rollers 21.

[0027] In the above embodiments, the roller 21 enables the roller 6 to roll stably, improving stability. The second lead screw 22 can limit the rolling distance of the roller 21 and limit the downward movement of the pipe. When the downward movement of the pipe is not required, the second lead screw 22 can be rotated to press against the roller 21.

[0028] The working principle of this utility model is as follows: First, determine the displacement direction of the pipeline according to the installation environment; When the pipeline only needs axial displacement buffering, the first pin 17 is inserted into the first socket 18 to lock the rotating shaft 15. According to the height of the pipeline, the distance between the two second screw rods 22 is adjusted. After the height adjustment is completed, the pipeline is fixed by the clamp 1 so that the roller 21 is pressed against the end of the second screw rod 22 and the two support arms 5 cannot swing outward, thereby locking the pipeline so that it cannot move in the radial and vertical directions. According to the axial displacement, the distance between the two first screw rods 11 is adjusted, and then the distance between the two second top rods 12 is adjusted to adjust the sliding distance of the support 3. When the pipeline requires complex multi-displacement buffering, the first pin 17 and the second pin 20 are pulled out. The support 3 can slide along the axial direction of the pipeline in the slide groove 9. The second push rod 12 and the second spring 13 provide buffering. The upper seat 16 can rotate with the lower seat 14 through the rotating shaft 15. The roller 21 can slide back and forth in the slide rail seat 4. The clamp 1 can move up and down, thereby enabling the pipeline to move in the radial, axial and vertical directions and rotate slightly in the horizontal direction, so that the device can adapt to complex stress environments.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model.

Claims

1. A pipeline support device for outdoor pipeline construction, comprising clamps (1), characterized in that, Also includes: Mounting base (2), with a support (3) slidably connected to the upper side; The slide rail seat (4) is fixedly connected to the upper side of the support (3); Two support arms (5) are respectively hinged at their upper ends to the two sides below the clamp (1); Two rollers (6) correspond one-to-one with the support arm (5). The support arm (5) is rotatably connected to the roller (6). The roller (6) rolls on the slide rail seat (4). The rolling direction of the roller (6) is perpendicular to the sliding direction of the support (3). First push rod (7), the slide rail seat (4) is slidably connected to the first push rod (7) on both sides, the first push rod (7) corresponds to the support arm (5) one by one, and the first spring (8) is sleeved on the first push rod (7).

2. A pipeline support apparatus for use in the outdoor installation of a pipe network according to claim 1, characterised in that Also includes: The mounting base (2) is provided with a sliding groove (9); Guide rail (10), both sides of the slide groove (9) are connected to guide rail (10), and the support (3) slides in the slide groove (9) through the guide rail (10); The first lead screw (11) is threaded through both sides of the mounting base (2), and the axial direction of the first lead screw (11) is consistent with the sliding direction of the support (3). Two second push rods (12) correspond one-to-one with the first lead screw (11). The second push rod (12) is slidably inserted into the first lead screw (11). A second spring (13) is sleeved on the second push rod (12).

3. A pipeline support apparatus for use in the outdoor installation of a pipe network according to claim 2, characterised in that The support (3) includes: The lower seat (14) is slidably connected to the slide groove (9); The rotating shaft (15) is rotatably connected to the lower seat (14); The upper side seat (16) is fixedly connected to the rotating shaft (15), and the upper side seat (16) is fixedly connected to the slide rail seat (4); The first pin (17) is slidably connected to the lower seat (14), and the rotating shaft (15) has a first insertion hole (18) that cooperates with the first pin (17).

4. A pipeline support device for outdoor construction of a pipeline network according to claim 3, characterized in that, Also includes: The second insertion hole (19) is provided on both the lower side seat (14) and the mounting seat (2). The second pin (20) engages with the second socket (19) and is used to position the lower seat (14).

5. A pipeline support device for outdoor construction of pipeline networks according to claim 1, characterized in that, Also includes: Roller (21), both sides of the roller (6) are rotatably connected to roller (21), and the roller (21) rolls on the slide rail of the slide rail seat (4); The second lead screw (22) passes through the slide rail seat (4) and is screwed to the slide rail seat (4). The second lead screw (22) is used to limit the rolling distance of the roller (21).

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