Adjustable pipeline fixing assembly

Abstract

The present invention discloses an adjustable pipeline fixing assembly, comprising a base, a turntable is rotatably installed above the base, a sleeve is provided at the center of the upper wall of the base, a pull rod is slidably inserted in the sleeve, a rotating column is rotatably installed at the lower end of the pull rod, a spring is provided between the lower end of the rotating column and the sleeve, a fixed chuck is fixedly installed at the upper end of the sleeve, a through hole is provided on the fixed chuck for the pull rod to pass through, a movable chuck is fixedly sleeved on the sleeve, and the movable chuck and the fixed chuck are provided with meshing teeth. The present invention relates to the technical field of pipeline fixing. The device has a compact structure, and the movable chuck can be separated from the fixed chuck by pulling the pull rod, thereby realizing the adjustment of the pipeline installation direction. The fixing belt cooperates with the pipe rack to fix pipelines of different sizes, thereby improving the applicability of the device. The setting of the adjustment assembly can adjust the spacing between pipelines, so that the device can adapt to different working conditions and bring convenience to people's use.

Description

Technical Field

[0001] The invention relates to the technical field of pipeline fixing, in particular to an adjustable pipeline fixing component. Background Art

[0002] Pipeline refers to the pipe that transmits the working fluid in the hydraulic system. Compared with pipeline, pipeline is a reasonably arranged pipeline system. Because of the flexibility of pipeline, pipeline is often used in hydraulic system and other mechanical equipment driven by liquid. In the field of aviation, pipeline is also one of the necessary components in the main compartment of various aerospace equipment.

[0003] Chinese patent CN215568470U discloses a fixing frame for fixing multiple anti-corrosion pipes, including a first base and a second base, the tops of the first base and the second base are fixedly connected with three fixing blocks, the tops of the fixing blocks are fixedly connected with semicircular rings, the first base and the second base are fixedly connected with two fixing plates on both sides, the two fixing plates are in an "L" shape, and the long arm ends of the fixing plates are slidably connected with a slide plate, the slide plate is in an "L" shape, and the short arm end of the slide plate is fixedly connected with a connecting plate;

[0004] The device can fix multiple pipelines at the same time. However, in the actual installation process, due to the complexity of the pipeline system, the installation direction of the pipeline and the spacing between the pipelines need to be adjusted according to the actual working conditions. The device is a fixed structure with poor adjustability, cannot meet the requirements of different working conditions, and is inconvenient to use. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides an adjustable pipeline fixing assembly, which solves the problem that the prior fixing devices have poor adjustability and cannot adapt to working conditions.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustable pipeline fixing assembly comprises a base, a turntable is rotatably installed above the base, a sleeve is provided at the center of the upper wall of the base, a pull rod is slidably inserted in the sleeve, a rotating column is rotatably installed at the lower end of the pull rod, a spring is provided between the lower end of the rotating column and the sleeve, a fixed chuck is fixedly installed at the upper end of the sleeve, a through hole is provided on the fixed chuck for the pull rod to pass through, a movable chuck is fixedly sleeved on the sleeve, the lower wall of the movable chuck and the upper wall of the fixed chuck are provided with mutually matching meshing teeth, a circular hole is provided at the center of the turntable, a pair of auxiliary grooves are provided on the inner wall of the circular hole, the pull rod is penetrated and arranged in the circular hole and auxiliary blocks slidably connected with the auxiliary grooves are provided on both sides, a pair of slide grooves are provided on the upper wall of the turntable, a pair of sliders are provided in the pair of slide grooves, a pair of slide seats are provided on the upper wall of the pair of slide seats, a pipe rack is provided on the slide seat, a locking assembly is provided on the pipe rack, and an adjusting assembly for driving the pair of slide seats to move is provided on the turntable.

[0007] Preferably, the lock assembly includes a fixing belt, one end of the fixing belt is hinged to the pipe rack, and the other end is connected to the limiting belt. The pipe rack is provided with a fixed clamping seat and a movable clamping seat at one side close to the limiting belt, and a locking cavity for inserting the limiting belt is formed between the fixed clamping seat and the movable clamping seat. The side wall of the fixed clamping seat is provided with a pair of slots, and the side wall of the movable clamping seat is provided with a pair of plug-in plates inserted into the slots. Bolts extending into the slots are screwed on both sides of the fixed clamping seat, and screw holes matching the bolts are provided on the plug-in plates. A first ratchet is fixedly provided on the side wall of the fixed clamping seat and located on one side of the locking cavity, and a second ratchet matching the first ratchet is provided on the side wall of the limiting belt.

[0008] Preferably, the adjustment assembly includes a pair of support plates arranged on the upper wall of the turntable, a screw is rotatably installed between the pair of support plates, an adjustment block is screwed on the screw, a pair of adjustment rods are hinged at both ends of the adjustment block, and one end of the pair of adjustment rods is hinged to a pair of sliding seats.

[0009] Preferably, an annular slideway is provided on the upper wall of the base, and an annular slide rail slidably connected to the annular slideway is provided on the lower wall of the turntable.

[0010] Preferably, the fixing belt and the limiting belt are both made of flexible materials.

[0011] Preferably, the first ratchet teeth and the second ratchet teeth are both inverted triangle structures.

[0012] Preferably, the pipe rack is a semicircular structure.

[0013] Preferably, an adjusting hand wheel is installed at one end of the screw rod.

[0014] Beneficial Effects

[0015] The present invention discloses an adjustable pipeline fixing component, which has the following beneficial effects: the device has a compact structure, and the movable chuck can be separated from the fixed chuck by pulling the pull rod, and under the action of the auxiliary groove and the auxiliary block, the pull rod can slide up and down relative to the turntable, and the pull rod can also drive the turntable to rotate synchronously, thereby realizing the adjustment of the pipeline installation direction, the fixing belt cooperates with the pipe rack to fix pipes of different sizes, improving the applicability of the device, and the mutually meshing ratchets can be set to achieve quick fixation, and the cooperation of the plug plate, the slot and the bolt can also be quickly opened, which is convenient for the disassembly and assembly of the pipeline, and the setting of the adjustment component can adjust the spacing between the pipelines, so that the device can adapt to different working conditions and bring convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention.

[0017] Figure 2 It is a schematic diagram of the top structure of the present invention.

[0018] Figure 3 For the present invention Figure 1 A partial enlarged schematic diagram of .

[0019] Figure 4 It is a schematic diagram of the structure of the movable card seat and the fixed card seat of the present invention.

[0020] In the figure: 1. base; 2. turntable; 3. sleeve; 4. pull rod; 5. rotating column; 6. spring; 7. fixed chuck; 8. movable chuck; 9. meshing teeth; 10. auxiliary groove; 11. auxiliary block; 12. slide groove; 13. slider; 14. slide seat; 15. pipe rack; 16. fixing belt; 17. limiting belt; 18. fixed seat; 19. movable seat; 20. slot; 21. plug plate; 22. bolt; 23. first ratchet; 24. second ratchet; 25. support plate; 26. screw; 27. adjusting block; 28. adjusting rod; 29. ​​annular slideway; 30. annular slide rail. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-4The present invention provides a technical solution: an adjustable pipeline fixing component, comprising a base 1, a turntable 2 is rotatably installed above the base 1, a sleeve 3 is provided at the center of the upper wall of the base 1, a pull rod 4 is slidably inserted in the sleeve 3, a rotating column 5 is rotatably installed at the lower end of the pull rod 4, a spring 6 is provided between the lower end of the rotating column 5 and the sleeve 3, a fixed chuck 7 is fixedly installed at the upper end of the sleeve 3, a through hole is provided on the fixed chuck 7 for the pull rod 4 to pass through, a movable chuck 8 is fixedly sleeved on the sleeve 3, and the lower wall of the movable chuck 8 and the upper wall of the fixed chuck 7 are provided with mutually matching meshing teeth 9, a round hole is provided at the center of the turntable 2, and the A pair of auxiliary grooves 10 are provided on the inner wall of the circular hole, the pull rod 4 is penetrated in the circular hole and auxiliary blocks 11 are provided on both sides thereof which are slidably connected to the auxiliary grooves 10, a pair of slide grooves 12 are provided on the upper wall of the turntable 2, a pair of sliders 13 are provided in the pair of slide grooves 12, a pair of slide seats 14 are provided on the upper wall of the pair of sliders 13, a pipe rack 15 is provided on the slide seat 14, a locking assembly is provided on the pipe rack 15, and an adjusting assembly for driving the pair of slide seats 14 to move is provided on the turntable 2; the locking assembly includes a fixing belt 16, one end of the fixing belt 16 is hinged to the pipe rack 15, and the other end is connected to the limiting belt 17, and the pipe rack 15 is close to one side of the limiting belt 17 A fixed card seat 18 and a movable card seat 19 are provided at the fixed card seat 18, and a locking cavity for inserting the limiting belt 17 is formed between the fixed card seat 18 and the movable card seat 19. The side wall of the fixed card seat 18 is provided with a pair of slots 20, and the side wall of the movable card seat 19 is provided with a pair of plug plates 21 inserted into the slots 20. Bolts 22 extending into the slots 20 are screwed on both sides of the fixed card seat 18, and screw holes matching the bolts 22 are provided on the plug plates 21. A first ratchet 23 is fixedly provided on the side wall of the fixed card seat 18 and located on one side of the locking cavity, and a second ratchet 24 matching the first ratchet 23 is provided on the side wall of the limiting belt 17; the adjustment component includes a A pair of support plates 25 are provided on the upper wall of the turntable 2, and a screw 26 is rotatably installed between the pair of support plates 25. An adjusting block 27 is screwed on the screw 26, and a pair of adjusting rods 28 are hinged at both ends of the adjusting block 27. One end of the pair of adjusting rods 28 is hinged to a pair of the slide seats 14; an annular slide 29 is provided on the upper wall of the base 1, and an annular slide rail 30 slidably connected to the annular slide 29 is provided on the lower wall of the turntable 2; the fixing belt 16 and the limiting belt 17 are both made of flexible material; the first ratchet 23 and the second ratchet 24 are both inverted triangle structures; the pipe rack 15 is a semicircular structure; an adjusting handwheel is installed at one end of the screw 26.

[0023] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0024] Embodiment: During installation, the spacing between the pipelines is adjusted according to the working conditions, and the screw 26 is rotated so that the adjusting block 27 moves linearly on the screw 26 due to the limiting effect of a pair of adjusting rods 28. At the same time, the adjusting rods 28 on both sides synchronously drive a pair of slides 14 to move toward each other to achieve spacing adjustment;

[0025] Then adjust the installation direction of the pipeline according to the actual working conditions, pull the pull rod 4 upward, the movable chuck 8 rises with the pull rod 4 and separates from the fixed chuck 7, and the meshing teeth 9 between the two are also separated. At this time, the spring 6 is stretched. Under the action of the auxiliary groove 10 and the auxiliary block 11, the pull rod 4 can be raised and lowered relative to the turntable 2, and can also drive the turntable 2 to rotate. Rotating the pull rod 4 can make the turntable 2 drive the pipe rack 15 to rotate synchronously, so as to adjust the installation direction;

[0026] When fixing the pipeline, place the pipeline on the pipe rack 15, pull the fixing belt 16, and insert the limiting belt 17 into the locking cavity formed between the movable clamping seat 19 and the fixed clamping seat 18. Under the cooperation of the first ratchet 23 and the second ratchet 24, the limiting belt 17 can move downward in one direction but cannot move upward. As the limiting belt 17 is gradually pulled, the fixing belt 16 fixes the pipeline on the pipe rack 15 to complete the installation of the pipeline. When disassembly is required, the bolt 22 can be rotated to unscrew it on the fixed clamping seat 18. At this time, the movable clamping seat 19 can be pulled to widen the lateral distance of the locking cavity, and the limiting belt 17 can be pulled upward in the locking cavity to complete the disassembly work.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable pipeline fixing assembly, comprising a base (1), characterized in that: A turntable (2) is rotatably mounted above the base (1); a sleeve (3) is provided at the center of the upper wall of the base (1); a pull rod (4) is slidably inserted in the sleeve (3); a rotating column (5) is rotatably mounted at the lower end of the pull rod (4); a spring (6) is provided between the lower end of the rotating column (5) and the sleeve (3); a fixed chuck (7) is fixedly mounted on the upper end of the sleeve (3); a through hole is provided on the fixed chuck (7) for the pull rod (4) to pass through; a movable chuck (8) is fixedly mounted on the sleeve (3); the lower wall of the movable chuck (8) and the upper wall of the fixed chuck (7) are provided with mutually matching meshing teeth ( 9), a circular hole is provided at the center of the turntable (2), a pair of auxiliary grooves (10) are provided on the inner wall of the circular hole, the pull rod (4) is penetrated in the circular hole and auxiliary blocks (11) are provided on both sides thereof and are slidably connected to the auxiliary grooves (10), a pair of slide grooves (12) are provided on the upper wall of the turntable (2), a pair of sliders (13) are provided in the pair of slide grooves (12), a pair of slide seats (14) are provided on the upper wall of the pair of sliders (13), a pipe rack (15) is provided on the slide seat (14), a locking assembly is provided on the pipe rack (15), and an adjustment assembly for driving the pair of slide seats (14) to move is provided on the turntable (2); The lock assembly comprises a fixing belt (16), one end of the fixing belt (16) is hinged to the pipe frame (15), and the other end is connected to the limiting belt (17), and the pipe frame (15) is provided with a fixing clamping seat (18) and a movable clamping seat (19) at one side close to the limiting belt (17), and a locking cavity for inserting the limiting belt (17) is formed between the fixing clamping seat (18) and the movable clamping seat (19), and a pair of slots (20) are provided on the side wall of the fixing clamping seat (18), and the movable clamping seat (19) is provided with a fixing clamping seat (18) and a movable clamping seat (19) at the other side of the fixing clamping seat (18). The side wall of the card seat (19) is provided with a pair of plug plates (21) inserted into the slot (20), the two sides of the fixed card seat (18) are screwed with bolts (22) extending into the slot (20), the plug plates (21) are provided with screw holes matching the bolts (22), the side wall of the fixed card seat (18) and located at one side of the locking cavity is fixed with a first ratchet (23), and the side wall of the limiting belt (17) is provided with a second ratchet (24) matching the first ratchet (23); The adjustment assembly comprises a pair of support plates (25) arranged on the upper wall of the turntable (2), a screw rod (26) is rotatably installed between the pair of support plates (25), an adjustment block (27) is screwed on the screw rod (26), a pair of adjustment rods (28) are hinged at both ends of the adjustment block (27), and one end of the pair of adjustment rods (28) is hinged to the pair of slide seats (14).

2. The adjustable pipeline fixing assembly according to claim 1, characterized in that: An annular slideway (29) is provided on the upper wall of the base (1), and an annular slide rail (30) slidably connected to the annular slideway (29) is provided on the lower wall of the turntable (2).

3. The adjustable pipeline fixing assembly according to claim 2, characterized in that: The fixing belt (16) and the limiting belt (17) are both made of flexible materials.

4. The adjustable pipeline fixing assembly according to claim 2, characterized in that: The first ratchet tooth (23) and the second ratchet tooth (24) are both inverted triangle structures.

5. The adjustable pipeline fixing assembly according to claim 1, characterized in that: The pipe rack (15) is a semicircular structure.

6. The adjustable pipeline fixing assembly according to claim 1, characterized in that: An adjusting hand wheel is installed at one end of the screw rod (26).

Images