Liquid medicine conveying pipeline connecting structure

Abstract

The utility model relates to a liquid medicine conveying pipeline connecting structure which comprises an assembling base, threaded rods, moving bases and an installing frame, the two moving bases used for supporting a liquid medicine conveying pipeline are installed in the assembling base in a sliding mode, and the two threaded rods are installed in the assembling base in a threaded mode. The threaded rods are arranged on the movable bases, the surfaces of the threaded rods and the inner threads of the movable bases are installed, two liquid medicine conveying pipelines needing to be connected are placed on the two movable bases respectively, the positions of the movable bases are adjusted through the threaded rods, the two pipelines are aligned, and then the supporting table is fixedly installed on the assembling base to secondarily support the pipelines. The installation frame is fixedly installed on the assembly base through the limiting bolts, the adjusting rod is rotated to drive the lower pressing plate at the bottom to move, a pipeline installed on the top of the movable base is pressed and fixed, the two balance plates play a role in limiting movement of the lower pressing plate, and therefore the two pipelines are fixed after being aligned.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection equipment, in particular to a liquid medicine delivery pipeline connection structure. Background Art

[0002] The connection structure has high precision in docking the pipe shell, the installation steps are complicated, and the installation efficiency is low. In addition, due to the flatness of the foundation pit and the pipe shell, the unevenness will cause a certain angle between the pipe shell and the pipe shell connection. When the angle is too large, cracks will appear at the pipe connection, causing leakage of the pipe shell.

[0003] A drainage pipe connection structure (application number: 202320195018.6), comprising: two drainage pipe bodies, the adjacent sides of the two drainage pipe bodies are flange-connected to each other through multiple connecting screws, and a connecting buffer mechanism is used to buffer the impact force of the water flow when the water flows quickly through the two drainage pipe bodies. The connecting buffer mechanism is arranged on the adjacent side of the two drainage pipe bodies; the two drainage pipe bodies are fixedly connected to the connecting plate through multiple connecting screws. When the two drainage pipe bodies are draining, the water flows into the connecting pipe when passing between the two drainage pipe bodies, and will preferentially contact the buffer ring when entering the connecting pipe. When the water flows in contact with the buffer ring, the buffer ring will be squeezed to cause the buffer ring to deform, thereby resisting the water flow, buffering and slowing down the water flow, and reducing the damage to the two drainage pipe bodies caused by the water flow.

[0004] The unevenness of the above patents will cause a certain angle between the pipe shell and the pipe shell connection. When the angle is too large, cracks will appear at the pipe connection, causing the pipe shell to leak. Therefore, we need to provide a liquid medicine delivery pipe connection structure. Utility Model Content

[0005] The purpose of the utility model is to provide a medicine liquid delivery pipeline connection structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medicine liquid delivery pipeline connection structure, comprising an assembly seat, a threaded rod, a movable seat and a mounting frame, wherein two movable seats for supporting the medicine liquid delivery pipeline are slidably installed inside the assembly seat, two threaded rods are installed on the internal threads of the assembly seat, and the surfaces of the threaded rods are installed with the internal threads of the movable seat, two mounting frames are installed on the top of the assembly seat, and also include a pressing assembly, mounting bolts, an insertion groove and a support table, two support tables for installing the pipeline are installed inside the assembly seat, and the two support tables are fixedly installed inside the assembly seat by bolts, the insertion grooves at the bottom of the two mounting frames are clamped with the top of the assembly seat, and a pressing assembly for clamping the pipeline is arranged inside the mounting frame.

[0007] Preferably, the pressing assembly comprises an adjusting rod threadedly mounted inside the mounting frame, a pressing plate is rotatably mounted on the lower end of the adjusting rod, and balancing plates for limiting the position of the pressing plate are mounted on both sides of the top of the pressing plate.

[0008] Preferably, the surface of the balancing plate is slidably mounted inside the mounting frame, and a first hand wheel is fixedly mounted on the upper end of the adjusting rod.

[0009] Preferably, it also includes a limiting bolt for fixing the mounting frame on the surface of the assembly seat, and the limiting bolt passes through the assembly seat and is threadedly installed inside the mounting frame.

[0010] Preferably, one end of the two threaded rods passes through the assembly seat and is installed with a second hand wheel.

[0011] Preferably, support feet are slidably mounted on both sides of the surfaces of the two movable seats, and the bottoms of the support feet are fixedly mounted inside the assembly seat.

[0012] Preferably, scale grooves are embedded in the surfaces of the two movable seats.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model places two medicine liquid conveying pipelines that need to be connected on two moving seats respectively, and uses a threaded rod to adjust the position of the moving seat to align the two pipelines, and then fixes the support platform on the assembly seat to provide secondary support for the pipelines, wherein the support platform is detachable, and the mounting frame is fixedly installed on the assembly seat by using a limit bolt, and the bottom lower pressure plate is driven to move by rotating the adjusting rod to press and fix the pipeline installed on the top of the moving seat, and the two balance plates play a limiting role in the movement of the lower pressure plate, so that the two pipelines are fixed after being aligned, avoiding unevenness that will cause a certain angle between the connection between the pipeline shell and the pipeline shell, and when the angle is too large, cracks will appear at the pipeline connection, causing the pipeline shell to leak. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the pressing component of the utility model;

[0017] Figure 3 It is a partial structural stereogram of the utility model.

[0018] In the figure: 1. Assembly seat; 2. Threaded rod; 3. Moving seat; 4. Mounting frame; 5. Pressing assembly; 51. Adjusting rod; 52. Pressing plate; 53. Balance plate; 6. Mounting bolt; 7. Insertion slot; 8. Support platform; 9. First hand wheel; 10. Limiting bolt; 11. Second hand wheel; 12. Support foot; 13. Scale slot. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-3 The utility model provides a technical solution: a medicine liquid delivery pipeline connection structure, including an assembly seat 1, a threaded rod 2, a movable seat 3 and a mounting frame 4, two movable seats 3 for supporting the medicine liquid delivery pipeline are slidably installed inside the assembly seat 1, two threaded rods 2 are installed on the internal threads of the assembly seat 1, and the surfaces of the threaded rods 2 are installed with the internal threads of the movable seat 3, two mounting frames 4 are installed on the top of the assembly seat 1, and also include a pressing component 5, a mounting bolt 6, an insertion groove 7 and a support platform 8, two support platforms 8 for pipe installation are installed inside the assembly seat 1, and the two support platforms 8 are fixedly installed inside the assembly seat 1 by bolts, the insertion grooves 7 at the bottom of the two mounting frames 4 are clamped with the top of the assembly seat 1, and the interior of the mounting frame 4 is provided with a pressing component 5 for clamping the pipe.

[0021] The pressing assembly 5 includes an adjusting rod 51 threadedly installed inside the mounting frame 4, and a pressing plate 52 is rotatably installed at the lower end of the adjusting rod 51. Balance plates 53 for limiting the position of the pressing plate 52 are installed on both sides of the top of the pressing plate 52. In this embodiment, the adjusting rod 51 is rotated to drive the bottom pressing plate 52 to move, so as to press and fix the pipeline installed on the top of the moving seat 3, and the two balance plates 53 limit the movement of the pressing plate 52.

[0022] The surface of the balance plate 53 is slidably mounted inside the mounting frame 4 , and a first hand wheel 9 is fixedly mounted on the upper end of the adjustment rod 51 . It is worth noting that the first hand wheel 9 is used to facilitate the rotation adjustment of the adjustment rod 51 .

[0023] It also includes a limiting bolt 10 for fixing the mounting frame 4 on the surface of the assembly seat 1. The limiting bolt 10 passes through the assembly seat 1 and is installed with internal threads of the mounting frame 4. It should be noted that the limiting bolt 10 is used to fix the mounting frame 4 on the assembly seat 1, which facilitates the operation of loading and unloading the mounting frame 4.

[0024] One end of the two threaded rods 2 passes through the assembly seat 1 and is installed with a second hand wheel 11 . It is worth noting that the second hand wheel 11 is used to facilitate rotation adjustment of the threaded rods 2 .

[0025] Supporting feet 12 are slidably mounted on both sides of the surfaces of the two moving seats 3, and the bottoms of the supporting feet 12 are fixedly mounted inside the assembly seat 1. In this embodiment, the supporting feet 12 are used to limit and prevent the moving seats 3 from falling off during sliding.

[0026] The surfaces of the two moving seats 3 are both embedded with scale grooves 13 . It should be noted that the surfaces of the moving seats 3 are both embedded with scale grooves 13 , which facilitates observation of the moving distance of the moving seats 3 .

[0027] This device places two medicine liquid delivery pipelines that need to be connected on two movable seats 3 respectively, and uses the threaded rod 2 to adjust the position of the movable seat 3 to align the two pipelines, and then fixes the support platform 8 on the assembly seat 1 to provide secondary support for the pipelines, wherein the support platform 8 is detachable, and the mounting frame 4 is fixedly installed on the assembly seat 1 by the limiting bolt 10, and the bottom lower pressure plate 52 is driven to move by rotating the adjusting rod 51 to press and fix the pipeline installed on the top of the movable seat 3, and the two balance plates 53 limit the movement of the lower pressure plate 52, so that the two pipelines are fixed after alignment.

[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. A drug liquid delivery pipeline connection structure, comprising an assembly seat (1), a threaded rod (2), a movable seat (3) and a mounting frame (4), wherein two movable seats (3) for supporting the drug liquid delivery pipeline are slidably mounted inside the assembly seat (1), two threaded rods (2) are mounted on the internal threads of the assembly seat (1), and the surfaces of the threaded rods (2) are mounted on the internal threads of the movable seat (3), and two mounting frames (4) are mounted on the top of the assembly seat (1), characterized in that: It also includes a pressing assembly (5), mounting bolts (6), an insertion groove (7) and a support platform (8); two support platforms (8) for installing the pipeline are installed inside the assembly seat (1); the two support platforms (8) are fixedly installed inside the assembly seat (1) by bolts; the insertion grooves (7) at the bottom of the two mounting frames (4) are clamped with the top of the assembly seat (1); and a pressing assembly (5) for clamping the pipeline is arranged inside the mounting frame (4).

2. A drug liquid delivery pipeline connection structure according to claim 1, characterized in that: The pressing assembly (5) comprises an adjusting rod (51) threadedly mounted inside the mounting frame (4); a pressing plate (52) is rotatably mounted on the lower end of the adjusting rod (51); and balancing plates (53) for limiting the position of the pressing plate (52) are mounted on both sides of the top of the pressing plate (52).

3. A drug liquid delivery pipeline connection structure according to claim 2, characterized in that: The surface of the balance plate (53) is slidably mounted inside the mounting frame (4), and a first hand wheel (9) is fixedly mounted on the upper end of the adjustment rod (51).

4. The drug liquid delivery pipeline connection structure according to claim 1, characterized in that: It also includes a limiting bolt (10) for fixing the mounting frame (4) on the surface of the assembly seat (1); the limiting bolt (10) penetrates the assembly seat (1) and is threadedly installed inside the mounting frame (4).

5. The drug liquid delivery pipeline connection structure according to claim 1, characterized in that: One end of the two threaded rods (2) passes through the assembly seat (1) and is installed with a second hand wheel (11).

6. The drug liquid delivery pipeline connection structure according to claim 1, characterized in that: Supporting feet (12) are slidably mounted on both sides of the surfaces of the two movable seats (3), and the bottoms of the supporting feet (12) are fixedly mounted inside the assembly seat (1).

7. A drug liquid delivery pipeline connection structure according to claim 6, characterized in that: The surfaces of the two movable seats (3) are both embedded with scale grooves (13).

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