Adjustable supporting frame for water pump pipeline installation

Abstract

The utility model discloses an adjustable support frame for water pump pipeline installation, which belongs to the technical field of pipeline support and comprises a support base, a movable upper frame is arranged above the support base, an installation frame is fixed on the periphery of the top of the support base, and the periphery of the installation frame is used for fixing the movable upper frame. The movable block is driven to move horizontally in the fixed frame through the right-hand threaded rod and the left-hand threaded rod and the right-hand threaded rod by means of the threaded sleeve, the supporting rod is conveniently supported, the height of the movable lower frame is conveniently adjusted, the height of the top of the mounting frame can be adjusted in cooperation with the movable upper frame, and therefore pipelines of different heights can be supported; and meanwhile, pipelines of different sizes can be conveniently clamped and limited, the pipelines are limited and supported through the movable upper frame and the movable lower frame, and meanwhile the stability of the pipelines can be guaranteed no matter what angle the pipelines are supported.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline support, in particular to an adjustable support frame used for installing a water pump pipeline. Background Art

[0002] Pipe support refers to a structural component used to support overhead pipelines. It is divided into fixed supports, sliding supports, guide supports, rolling supports, etc. Pipe supports are used wherever pipelines are laid, and are also called pipe supports, pipe parts, etc. It serves as a supporting structure for pipelines.

[0003] In the prior art, the Chinese utility model with announcement number: CN209557786U discloses an adjustable support frame for water pump pipeline installation, which belongs to the field of pipeline installation technology. Its technical solution is: an adjustable support frame for water pump pipeline installation, including a support seat, a lifting adjustment component arranged at the center of the upper end surface of the support seat, and a pipe support arranged above the lifting adjustment component, wherein a connecting seat with a buffer mechanism is connected between the lifting adjustment component and the pipe support. The beneficial effects of the utility model are: the adjustable support frame for water pump pipeline installation provided by the utility model can resist adverse vibration forces, has high installation efficiency, high service life, convenient operation, and uniform and beautiful appearance.

[0004] In the above technical solution, pipe supports are used to support the pipeline. Since the direction of the water pump pipeline is unclear, it is impossible to determine whether the support frame is installed horizontally or vertically. If it is installed horizontally, a single set of pipe supports cannot support the pipeline. At the same time, the pipeline cannot remain stable under the support of a single set of pipe supports. There is a lack of relative limiting structure, which makes it impossible for the support frame to stably support and limit the pipeline. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable support frame for the installation of a water pump pipeline. The installation frame is movably connected to the movable upper frame, so that the height of the movable upper frame can be freely adjusted. Then the movable lower frame is lifted and lowered in cooperation with the lifting assembly, and the movable upper frame can be used to clamp pipelines of different heights to ensure the stability of the pipeline support, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable support frame for installing a water pump pipeline, comprising a support base, a movable upper frame is arranged above the support base, a mounting frame for fixing the movable upper frame is fixed around the top of the support base, a fixed frame is fixed on the top of the support base, a lifting assembly is arranged in the inner cavity of the fixed frame, a movable lower frame is slidably arranged in the inner cavity of the movable upper frame, and the movable lower frame is installed above the fixed frame through the lifting assembly;

[0007] The lifting assembly includes a forward and reverse threaded rod that rotates in the inner cavity of the fixed frame through a bearing, and both sides of the surface of the forward and reverse threaded rod are threadedly connected to a moving block through a screw sleeve, and the top of the moving block is movably connected to a support rod through a movable seat, and one end of the support rod away from the moving block is movably connected to both sides of the bottom of the movable lower frame through a movable seat.

[0008] Preferably, a worm is rotatably connected to the inner cavity of the fixed frame via a bearing, one end of the worm passes through the fixed frame and is fixed with a handle, and a worm wheel meshing with the worm is fixed at the center of the forward and reverse threaded rods.

[0009] Preferably, two groups of screw rods are fixed on both sides of the bottom of the movable upper frame, one end of the screw rod away from the movable upper frame penetrates into the inner cavity of the installation frame, and the outer side of the screw rod is threadedly connected with two groups of fastening nuts.

[0010] Preferably, both sides of the inner cavity of the movable upper frame are provided with sliding grooves, and the inner cavity of the sliding grooves is slidably connected with sliders fixed on both sides of the movable lower frame.

[0011] Preferably, a plurality of through holes are sequentially provided on the sides facing each other of the movable upper frame and the movable lower frame, a limit rod is movably provided in the inner cavity of the through hole, and one end of the limit rod is threadedly connected to a limit nut.

[0012] Preferably, limiting seats are fixed around the top of the support base, the movable upper frame is located on the inner side of the limiting seats, limiting grooves are provided on both sides of the front and back sides of the movable upper frame, and limiting blocks are fixed on the inner side of the limiting seats that are slidably connected to the limiting grooves.

[0013] Preferably, the top of the inner cavity of the movable upper frame and the bottom of the inner cavity of the movable lower frame are both provided with arc-shaped grooves, and the through holes are arranged symmetrically along the arc-shaped grooves.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model uses the threaded sleeve to drive the moving block to translate in the fixed frame through the positive and negative threaded rods, so as to support the support rods and adjust the height of the movable lower frame. The height can be adjusted on the top of the installation frame in conjunction with the movable upper frame. Not only can pipes of different heights be supported, but also pipes of different sizes can be clamped and limited. The movable upper frame and the movable lower frame are used to limit the support of the pipe. At the same time, the stability of the pipe can be guaranteed no matter from which angle the pipe is supported.

[0016] The utility model facilitates limiting the movable upper frame through the cooperation of the limiting seat, the limiting block and the limiting groove, thereby preventing the movable upper frame from shaking above the installation frame and failing to ensure the stability of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the expanded three-dimensional structure of the utility model;

[0020] Figure 4 It is a cross-sectional three-dimensional structural schematic diagram of the support base and the fixing frame of the utility model.

[0021] Numbers in the figure: 1. Support base; 2. Movable upper frame; 3. Installation frame; 4. Fixed frame; 5. Lifting assembly; 51. Positive and negative threaded rods; 52. Moving block; 53. Support rod; 6. Movable lower frame; 7. Worm; 8. Worm wheel; 9. Lead screw; 10. Fastening nut; 11. Slide groove; 12. Sliding block; 13. Through hole; 14. Limiting pull rod; 15. Limiting nut; 16. Limiting seat; 17. Limiting groove; 18. Limiting block; 19. Arc groove. DETAILED DESCRIPTION

[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figures 1 to 4 An adjustable support frame for installing a water pump pipeline shown in the figure comprises a support base 1, a movable upper frame 2 is arranged above the support base 1, a mounting frame 3 for fixing the movable upper frame 2 is fixed around the top of the support base 1, a fixed frame 4 is fixed on the top of the support base 1, a lifting assembly 5 is arranged in the inner cavity of the fixed frame 4, a movable lower frame 6 is slidably arranged in the inner cavity of the movable upper frame 2, and the movable lower frame 6 is installed above the fixed frame 4 through the lifting assembly 5;

[0024] The lifting assembly 5 includes a positive and negative threaded rod 51 which rotates in the inner cavity of the fixed frame 4 through a bearing, and both sides of the surface of the positive and negative threaded rod 51 are threadedly connected to a moving block 52 through a screw sleeve, and the top of the moving block 52 is movably connected to a support rod 53 through a movable seat, and one end of the support rod 53 away from the moving block 52 is movably connected to both sides of the bottom of the movable lower frame 6 through a movable seat;

[0025] The movable block 52 is driven to translate in the fixed frame 4 by the threaded sleeve through the positive and negative threaded rods 51, so as to support the support rods 53 and adjust the height of the movable lower frame 6. The height can be adjusted on the top of the installation frame 3 in cooperation with the movable upper frame 2. It can not only support pipes of different heights, but also clamp and limit pipes of different sizes. The movable upper frame 2 and the movable lower frame 6 are used to limit and support the pipes. At the same time, the stability of the pipes can be guaranteed no matter from which angle the pipes are supported.

[0026] The inner cavity of the fixed frame 4 is rotatably connected to a worm 7 through a bearing. One end of the worm 7 passes through the fixed frame 4 and is fixed with a rotating handle. A worm wheel 8 meshing with the worm 7 is fixed at the center of the forward and reverse threaded rod 51. The worm wheel 8 is driven by the worm 7 to rotate, thereby driving the forward and reverse threaded rod 51. At the same time, the worm wheel 8 and the worm 7 have a self-locking structure to prevent the movable lower frame 6 from shaking and affecting the stability of the pipeline.

[0027] Two sets of screw rods 9 are fixed on both sides of the bottom of the movable upper frame 2. The end of the screw rod 9 away from the movable upper frame 2 passes through the inner cavity of the mounting frame 3. The outer side of the screw rod 9 is threadedly connected with two sets of fastening nuts 10. Through the setting of the screw rod 9 and the fastening nuts 10, the height of the movable upper frame 2 can be easily adjusted, and the stability between the movable upper frame 2 and the supporting base 1 can be ensured.

[0028] Slide grooves 11 are provided on both sides of the inner cavity of the movable upper frame 2, and the inner cavity of the slide groove 11 is slidably connected with sliders 12 fixed on both sides of the movable lower frame 6. The sliders 12 slide in the inner cavity of the slide groove 11, which facilitates the movable upper frame 2 and the movable lower frame 6 to maintain relative stability and stably support the pipeline, thereby avoiding misalignment and sliding of the movable upper frame 2 and the movable lower frame 6, which may cause the pipeline to be unable to be stably clamped and supported.

[0029] A plurality of through holes 13 are sequentially provided on the opposite sides of the movable upper frame 2 and the movable lower frame 6, and a limit rod 14 is movably provided in the inner cavity of the through hole 13, and one end of the limit rod 14 is threadedly connected to a limit nut 15. Through the cooperation of the limit rod 14 and the limit nut 15, pipes of different sizes are limited from both sides to limit the pipes from sliding between the movable upper frame 2 and the movable lower frame 6.

[0030] Limiting seats 16 are fixed all around the top of the support base 1, the movable upper frame 2 is located on the inner side of the limiting seats 16, limiting grooves 17 are provided on both sides of the front and back of the movable upper frame 2, and limiting blocks 18 slidingly connected to the limiting grooves 17 are fixed on the inner side of the limiting seats 16. Through the cooperation of the limiting seats 16, the limiting blocks 18 and the limiting grooves 17, it is convenient to limit the movable upper frame 2 to prevent the movable upper frame 2 from shaking above the installation frame 3 and failing to ensure the stability of the pipeline.

[0031] Arc grooves 19 are provided at the top of the inner cavity of the movable upper frame 2 and the bottom of the inner cavity of the movable lower frame 6, and the through holes 13 are symmetrically arranged along the arc grooves 19. The arrangement of the arc grooves 19 facilitates the positioning of the pipeline to prevent the pipeline from sliding inside the movable upper frame 2 and the movable lower frame 6.

[0032] During specific use, the pipe to be supported is placed between the movable upper frame 2 and the supporting base 1, and then the movable upper frame 2 is inserted into the installation frame 3 through the screw rod 9, and the screw rod 9 is locked with a fastening bolt to make the movable upper frame 2 fit against the outside of the pipe, and then the handle is rotated to drive the worm 7 to drive the worm gear 8 to rotate, and the worm gear 8 drives the forward and reverse threaded rod 51 to rotate, and then the forward and reverse threaded rod 51 drives the moving block 52 to slide in the fixed frame 4 through the threaded sleeves on both sides, and then the moving block 52 lifts the movable lower frame 6 through the support rod 53 to make the movable lower frame 6 fit against the pipe, and then the limiting pull rod 14 is used to penetrate the through hole 13, and the limiting pull rod 14 is fixed with the limiting nut 15 to limit the pipe in all directions.

[0033] 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 support frame for installing a water pump pipeline, comprising a support base (1), characterized in that: A movable upper frame (2) is arranged above the support base (1); a mounting frame (3) for fixing the movable upper frame (2) is fixed around the top of the support base (1); a fixing frame (4) is fixed on the top of the support base (1); a lifting assembly (5) is arranged in the inner cavity of the fixing frame (4); a movable lower frame (6) is slidably arranged in the inner cavity of the movable upper frame (2); and the movable lower frame (6) is mounted above the fixing frame (4) via the lifting assembly (5); The lifting assembly (5) comprises a forward and reverse threaded rod (51) which rotates in the inner cavity of the fixed frame (4) via a bearing, and both sides of the surface of the forward and reverse threaded rod (51) are threadedly connected to a moving block (52) via a screw sleeve, and the top of the moving block (52) is movably connected to a support rod (53) via a movable seat, and one end of the support rod (53) away from the moving block (52) is movably connected to both sides of the bottom of the movable lower frame (6) via a movable seat.

2. The adjustable support frame for water pump pipeline installation according to claim 1, characterized in that: The inner cavity of the fixed frame (4) is rotatably connected to a worm (7) via a bearing, one end of the worm (7) passes through the fixed frame (4) and is fixed with a rotating handle, and a worm wheel (8) meshing with the worm (7) is fixed at the center of the forward and reverse threaded rod (51).

3. The adjustable support frame for water pump pipeline installation according to claim 1, characterized in that: Two sets of screw rods (9) are fixed on both sides of the bottom of the movable upper frame (2), and one end of the screw rod (9) away from the movable upper frame (2) passes through the inner cavity of the installation frame (3), and the outer side of the screw rod (9) is threadedly connected with two sets of fastening nuts (10).

4. The adjustable support frame for water pump pipeline installation according to claim 1, characterized in that: Slide grooves (11) are provided on both sides of the inner cavity of the movable upper frame (2), and the inner cavity of the slide grooves (11) is slidably connected to sliders (12) fixed on both sides of the movable lower frame (6).

5. The adjustable support frame for water pump pipeline installation according to claim 1, characterized in that: A plurality of through holes (13) are sequentially provided on the sides facing each other of the movable upper frame (2) and the movable lower frame (6), and a limit pull rod (14) is movably provided in the inner cavity of the through hole (13), and one end of the limit pull rod (14) is threadedly connected to a limit nut (15).

6. The adjustable support frame for water pump pipeline installation according to claim 1, characterized in that: Limiting seats (16) are fixed around the top of the support base (1), the movable upper frame (2) is located on the inner side of the limiting seat (16), limiting grooves (17) are provided on both sides of the front and back of the movable upper frame (2), and limiting blocks (18) slidably connected to the limiting grooves (17) are fixed on the inner side of the limiting seat (16).

7. The adjustable support frame for water pump pipeline installation according to claim 5, characterized in that: The top of the inner cavity of the movable upper frame (2) and the bottom of the inner cavity of the movable lower frame (6) are both provided with an arc-shaped groove (19), and the through holes (13) are arranged along the arc-shaped groove (19) in a bilaterally symmetrical manner.

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