Multi-stage adjustable supporting frame for pipeline construction

Abstract

The utility model discloses a multistage adjustable supporting frame for pipeline construction, and particularly relates to the technical field of pipeline construction supports, the multistage adjustable supporting frame comprises two adjusting motors and a supporting bottom plate, the output end of each adjusting motor is fixedly connected with a rotating shaft, the outer wall of each rotating shaft is fixedly provided with a rotating disc, and one side of the outer wall of each rotating disc is provided with a multistage adjustable assembly; the multi-stage adjustable assembly comprises an inclined frame fixedly arranged on one side of the outer wall of the rotary disc, and an adjusting arm is fixedly installed on the inner wall of the inclined frame. According to the utility model, through the multistage adjustable assembly, the two adjusting motors respectively drive the two rotating shafts to rotate, the rotating shafts also rotate on the positioning sleeve plate, the adjusting arm drives the sleeve plate to rotate, and the driving motor drives the adjusting screw rod to rotate, so that the inclination angle of the pipeline and the inclination position of the inclination angle are adjusted; and the pipeline can be rotated on the pipeline plate for angle rotation adjustment construction, so that the construction is adjustable, and the applicability is wider.

Description

Technical Field

[0001] This utility model relates to the field of pipeline construction support technology, and more specifically, to a multi-level adjustable support frame for pipeline construction. Background Technology

[0002] Multi-level adjustable support frames can be adjusted vertically to help pipes find a level installation position. This flexibility allows installers to adjust the height and position of the pipes according to actual needs, ensuring the accuracy and stability of the pipe installation. Secondly, using adjustable support frames significantly reduces the complexity and workload during construction. Installers can easily adjust the height of the support frame to keep the pipes level, eliminating the need for tedious manual adjustments or additional support structures.

[0003] Among existing publicly available documents, patent publication number CN222392337U discloses a pipe support frame. This technology involves two telescopic arms with a first fixing nut vertically rotating through their adjacent ends. The pipe support frame described in this utility model has a reasonable structural design, and when installed inside a pipe, it can provide excellent support and protection, and is easy to use. However, this technology still has the following drawbacks;

[0004] During pipeline construction, multi-level adjustable support frames are required for adjustment and support. However, it is difficult to achieve adjustable pipeline construction according to a specified tilt angle and tilt position during the adjustment process, resulting in poor adjustability and applicability of pipeline construction. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, this utility model provides the following technical solution: a multi-stage adjustable support frame for pipeline construction, comprising two adjusting motors and a support base plate. Each adjusting motor has a rotating shaft fixedly connected to its output end, and a turntable is fixedly installed on the outer wall of the rotating shaft. A multi-stage adjustable component is provided on one side of the outer wall of the turntable. The multi-stage adjustable component includes an inclined frame fixedly installed on one side of the outer wall of the turntable, and an adjusting arm fixedly installed on the inner wall of the inclined frame. A drive motor is fixedly installed between the two adjusting arms, and an adjusting screw is fixedly installed at the output end of the drive motor. A sleeve plate is threadedly connected to the outer wall of the adjusting screw, and the sleeve plate is slidably connected to the adjusting arm. A pipe plate is fixedly installed on one side of the sleeve plate, and an inclined sliding rod is hinged to one side of the adjusting arm. A sleeved sliding cylinder is slidably connected to the outer wall of the inclined sliding rod.

[0006] Preferably, the two adjusting arms are symmetrically arranged about the drive motor. The outer walls of the sleeve plate and the adjusting arms are smooth surfaces, and the inner wall of the pipe plate is smooth. The sleeve slide is hinged to the support base plate, and both adjusting motors are fixedly connected to the support base plate. A support base plate is rotatably connected below the turntable. A positioning sleeve is fixedly connected to the top of the support base plate and to one side of the outer wall of the rotating shaft, and the positioning sleeve is rotatably connected to the rotating shaft. A mounting bracket is welded to the bottom end of the support base plate.

[0007] In use, two adjusting motors drive two rotating shafts to rotate, which in turn drive the turntable to rotate. Simultaneously, the rotating shafts also rotate on the positioning sleeve plate. The tilting frame drives the adjusting arm to rotate, which in turn drives the sleeve plate to rotate. The sleeve plate then drives the pipe plate to rotate. The tilting slide rod slides along the inner wall of the sleeve slide cylinder. Then, the drive motor is started, and the adjusting screw drives the sleeve plate to move upward under the action of the threaded transmission force. The pipe plate then drives the pipe upward to align with the construction position.

[0008] Preferably, a guide support assembly is fixedly installed on one side of the tilting frame; the guide support assembly includes a guide rail rod fixedly installed on one side of the tilting frame, and a sliding ring is fixedly connected to the outer side of the guide rail rod. An arc-shaped guide rail is slidably connected to one side of the sliding ring. The tilting frame and the sliding ring are both slidably connected to the arc-shaped guide rail. The guide rail rod is slidably connected to the arc-shaped guide rail, and an arc-shaped groove is formed on the outer wall of the guide rail rod. A support frame is fixedly installed on the inner wall of the arc-shaped guide rail, and a reinforcing frame is welded to one side of the support frame. Both the reinforcing frame and the support frame are fixedly connected to the support base plate. The outer wall of the guide rail rod and the inner wall of the arc-shaped guide rail are both smooth surfaces, and the vertical cross-section of the guide rail rod is circular. The vertical cross-section of the arc-shaped guide rail is arc-shaped, and the inner wall of the arc-shaped groove is a smooth surface.

[0009] In use, this technology utilizes a support base plate to reinforce the frame, which provides stable support to the arc-shaped guide rail. The guide rail rod drives the sliding ring to rotate, and the sliding ring slides along the arc-shaped guide rail. The guide rail rod slides along the inner wall of the arc-shaped groove along an arc-shaped path.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] 1. This utility model uses a multi-level adjustable component. Two adjusting motors drive two rotating shafts to rotate, which in turn drive a turntable to rotate. The rotating shafts also rotate on the positioning sleeve plate, and the turntable drives the tilting frame to rotate. The adjusting arm drives the drive motor to rotate, and the adjusting arm drives the sleeve plate to rotate. The drive motor drives the adjusting screw to rotate, and the tilting slide rod slides along the inner wall of the sleeve slide cylinder. This allows for adjustment of the tilt angle and tilt position of the pipeline, as well as the ability to rotate the pipeline on the pipeline plate to adjust the angle during construction. It is multi-level adjustable, making it more versatile for construction.

[0012] 2. This utility model adopts a guide support component and a reinforcement frame to support the support frame. The support frame can provide stable support force for the arc-shaped guide rail. The guide rail rod drives the sliding ring to rotate, and the sliding ring slides along the arc-shaped guide rail to ensure that the tilting frame can stably perform the guided movement operation of the arc-shaped path and stably realize the rotation of the tilting frame. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the multi-level adjustable support frame for pipeline construction according to this utility model.

[0014] Figure 2 This is a partial structural diagram of the connection between the tilting frame and the adjusting arm of this utility model, taken from a front view.

[0015] Figure 3 This is a partial structural diagram of the connection between the sleeve slide and the inclined slide rod of this utility model.

[0016] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0017] Figure 5 This is a partial structural diagram of the connection between the arc-shaped guide rail and the support frame of this utility model.

[0018] The attached figures are labeled as follows: 1. Adjusting motor; 2. Rotating shaft; 3. Turntable; 4. Tilting frame; 5. Adjusting arm; 6. Drive motor; 7. Adjusting screw; 8. Sleeve plate; 9. Pipe plate; 10. Tilting slide bar; 11. Sleeve slide cylinder; 12. Positioning sleeve plate; 13. Support base plate; 14. Mounting frame; 15. Guide rail rod; 16. Sliding ring; 17. Arc-shaped guide rail; 18. Arc-shaped groove; 19. Support frame; 20. Reinforcing frame. Detailed Implementation

[0019] 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.

[0020] As attached Figure 1 - Appendix Figure 5The diagram shows a multi-stage adjustable support frame for pipeline construction. This multi-stage adjustable support frame is equipped with multi-stage adjustable components. The multi-stage adjustable components enable the adjustment of the pipeline tilt angle, the tilt position of the tilt angle, and the rotation of the pipeline on the pipeline plate 9 for angle adjustment during construction. The multi-stage adjustable design makes it more versatile for construction. The specific structural settings of each mechanism and component are as follows.

[0021] In this embodiment, as shown in the appendix Figure 1 - Appendix Figure 3 As shown, each adjusting motor 1 has a rotating shaft 2 fixedly connected to its output end, and a turntable 3 is fixedly installed on the outer wall of the rotating shaft 2. A multi-stage adjustable assembly is provided on one side of the outer wall of the turntable 3. The multi-stage adjustable assembly includes an inclined frame 4 fixedly installed on one side of the outer wall of the turntable 3, and an adjusting arm 5 fixedly installed on the inner wall of the inclined frame 4. A drive motor 6 is fixedly installed between the two adjusting arms 5, and an adjusting screw 7 is fixedly installed at the output end of the drive motor 6. A sleeve plate 8 is threadedly connected to the outer wall of the adjusting screw 7, and the sleeve plate 8 is slidably connected to the adjusting arm 5. A pipe plate 9 is fixedly installed on one side of the sleeve plate 8, and an inclined slide rod 10 is hinged to one side of the adjusting arm 5. A sleeve slide cylinder 11 is slidably connected to the outer wall of the inclined slide rod 10. The two adjusting arms 5 are symmetrically arranged about the drive motor 6. The outer walls of the sleeve plate 8 and the adjusting arm 5 are smooth surfaces, and the inner wall of the pipe plate 9 is a smooth surface. The sleeve slide cylinder 11 is hinged to the supporting base plate 13, and both adjusting motors 1 are fixedly connected to the supporting base plate 13.

[0022] In this embodiment, as shown in the appendix Figure 1-2 As shown, a support base plate 13 is rotatably connected to the bottom of the turntable 3. A positioning sleeve 12 is fixedly connected to the top of the support base plate 13 and to one side of the outer wall of the rotating shaft 2. The positioning sleeve 12 is rotatably connected to the rotating shaft 2. A mounting bracket 14 is welded to the bottom of the support base plate 13 so that the support base plate 13 can be supported by the mounting bracket 14. The support base plate 13 supports two adjusting motors 1, increasing the stability of the adjusting motors 1 in use.

[0023] When using the multi-stage adjustable support frame scheme for pipeline construction in this technology, the pipeline to be constructed is first placed inside the pipe plate 9. The support base plate 13 is supported by the mounting frame 14, and the support base plate 13 supports two adjusting motors 1. The two adjusting motors 1 drive two rotating shafts 2 to rotate, and the rotating shafts 2 drive the turntable 3 to rotate. The turntable 3 rotates on the positioning sleeve plate 12, and simultaneously the rotating shafts 2 also rotate on the positioning sleeve plate 12. The turntable 3 drives the tilting frame 4 to rotate, the tilting frame 4 drives the adjusting arm 5 to rotate, the adjusting arm 5 drives the drive motor 6 to rotate, and the adjusting arm 5 drives the connecting plate 8 to rotate. The connecting plate 8 drives the pipe plate 9 to rotate, and simultaneously the adjusting arm 5 drives the tilting slide rod 1. 0. The tilting slide rod 10 slides along the inner wall of the sleeve slide cylinder 11, and the sleeve slide cylinder 11 rotates on the support base plate 13. Then the drive motor 6 is started, and the drive motor 6 drives the adjusting screw 7 to rotate. The adjusting screw 7 drives the sleeve plate 8 to move upward under the action of the thread transmission force. At the same time, the sleeve plate 8 drives the pipe plate 9 to move upward, and the pipe plate 9 drives the pipe to move upward and align with the construction position. In this way, the tilt angle of the pipe can be adjusted, the tilt position of the tilt angle can be adjusted, and the pipe can be rotated on the pipe plate 9 to adjust the angle of the construction.

[0024] In this embodiment, as shown in the appendix Figure 4 - Appendix Figure 5 As shown, a guide support assembly is fixedly installed on one side of the tilting frame 4. The guide support assembly includes a guide rail rod 15 fixedly installed on one side of the tilting frame 4, and a sliding ring 16 is fixedly connected to the outside of the guide rail rod 15. An arc-shaped guide rail 17 is slidably connected to one side of the sliding ring 16. The tilting frame 4 and the sliding ring 16 are slidably connected to the arc-shaped guide rail 17, and the guide rail rod 15 is slidably connected to the arc-shaped guide rail 17. An arc-shaped groove 18 is formed on the outer wall of the guide rail rod 15. A support frame 19 is fixedly installed on the inner wall of the arc-shaped guide rail 17. A reinforcing frame 20 is welded to one side of the support frame 19. The reinforcing frame 20 and the support frame 19 are both fixedly connected to the support base plate 13. The outer wall of the guide rail rod 15 and the inner wall of the arc-shaped guide rail 17 are both smooth surfaces. The vertical cross-section of the guide rail rod 15 is circular, and the vertical cross-section of the arc-shaped guide rail 17 is arc-shaped. The inner wall of the arc-shaped groove 18 is a smooth surface.

[0025] When used in this multi-stage adjustable support frame scheme for pipeline construction, as the tilting frame 4 rotates, the reinforcing frame 20 is supported by the supporting base plate 13, and the reinforcing frame 20 supports the support frame 19. The support frame 19 can provide stable support force to the arc-shaped guide rail 17. At the same time, the tilting frame 4 drives the guide rail rod 15 to rotate, and the guide rail rod 15 drives the sliding ring 16 to rotate. The sliding ring 16 slides along the arc-shaped guide rail 17, and the guide rail rod 15 slides along the inner wall of the arc-shaped groove 18 to guide the arc-shaped path. This ensures that the tilting frame 4 can stably perform the guided movement operation along the arc-shaped path.

[0026] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figures because they are existing technologies, and will not be described here.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 multi-stage adjustable support frame for pipeline construction, comprising two adjusting motors (1) and a support base plate (13), characterized in that: Each of the regulating motors (1) has a rotating shaft (2) fixedly connected to its output end, and a turntable (3) is fixedly installed on the outer wall of the rotating shaft (2). A multi-level adjustable component is provided on one side of the outer wall of the turntable (3). The multi-level adjustable component includes an inclined frame (4) fixedly installed on one side of the outer wall of the turntable (3), and an adjusting arm (5) is fixedly installed on the inner wall of the inclined frame (4). A drive motor (6) is fixedly installed between the two adjusting arms (5), and an adjusting screw (7) is fixedly installed at the output end of the drive motor (6). The outer wall of the adjusting screw (7) is threaded with a sleeve plate (8), and the sleeve plate (8) is slidably connected to the adjusting arm (5). A pipe plate (9) is fixedly installed on one side of the sleeve plate (8), and an inclined slide rod (10) is hinged on one side of the adjusting arm (5). A sleeve slide cylinder (11) is slidably connected to the outer wall of the inclined slide rod (10).

2. The multi-stage adjustable support frame for pipeline construction according to claim 1, characterized in that: The two adjusting arms (5) are symmetrically arranged about the drive motor (6). The outer wall of the sleeve plate (8) and the outer wall of the adjusting arm (5) are both smooth surfaces, and the inner wall of the pipe plate (9) is a smooth surface.

3. The multi-stage adjustable support frame for pipeline construction according to claim 1, characterized in that: The sleeve slide (11) is hinged to the support base plate (13), and the two adjustment motors (1) are fixedly connected to the support base plate (13).

4. The multi-stage adjustable support frame for pipeline construction according to claim 1, characterized in that: A support base plate (13) is rotatably connected to the bottom of the turntable (3). A positioning sleeve plate (12) is fixedly connected to the top of the support base plate (13) and to one side of the outer wall of the rotating shaft (2). The positioning sleeve plate (12) is rotatably connected to the rotating shaft (2). The bottom end of the supporting base plate (13) is welded with a mounting bracket (14).

5. The multi-stage adjustable support frame for pipeline construction according to claim 1, characterized in that: A guide support assembly is fixedly installed on one side of the tilting frame (4); The guide support assembly includes a guide rail rod (15) fixedly installed on one side of the tilting frame (4), and a sliding ring (16) is fixedly connected to the outside of the guide rail rod (15). An arc-shaped guide rail (17) is slidably connected to one side of the sliding ring (16). The tilting frame (4) and the sliding ring (16) are both slidably connected to the arc-shaped guide rail (17). The guide rail rod (15) is slidably connected to the arc-shaped guide rail (17). An arc-shaped groove (18) is opened on the outer wall of the guide rail rod (15). A support frame (19) is fixedly installed on the inner wall of the arc-shaped guide rail (17), and a reinforcing frame (20) is welded on one side of the support frame (19). The reinforcing frame (20) and the support frame (19) are both fixedly connected to the support base plate (13).

6. The multi-stage adjustable support frame for pipeline construction according to claim 5, characterized in that: The outer wall of the guide rod (15) and the inner wall of the arc-shaped guide rail (17) are both smooth surfaces, and the vertical cross-section of the guide rod (15) is circular.

7. The multi-stage adjustable support frame for pipeline construction according to claim 5, characterized in that: The vertical cross-section of the arc-shaped guide rail (17) is arc-shaped, and the inner wall of the arc-shaped groove (18) is a smooth surface.

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