Transferring silicone tube for peristaltic pump

Abstract

The utility model relates to the technical field of silicone tubes, and discloses a transmission silicone tube for a peristaltic pump, which comprises a bottom plate, a connecting column, a wire coil, a fixing component and a trough, a side plate is welded to the top of the bottom plate, a lantern ring is welded to one side of the side plate, a connecting column is rotationally connected into the lantern ring through a bearing, a wire coil is fixed to the end, located on one side of the side plate, of the connecting column through a flange, and a first butt-joint groove is formed in one end of the top of the wire coil; the end, away from the wire coil, of the connecting column is connected with a feeding silicone tube through a pipeline connector, a trough is formed in the connecting column in a penetrating mode, a second butt-joint groove is formed in one end of the top of the connecting column, the top of the second butt-joint groove is connected with a valve through a threaded groove, and the top end of the valve is connected with a discharging silicone tube through a threaded groove. The novel peristaltic pump is convenient to use and can be used for conveying other media in other fields, short-stroke conveying or long-stroke conveying can be selected for the peristaltic pump according to requirements, and the novel peristaltic pump is suitable for being widely popularized and used.

Description

Technical Field

[0001] This utility model relates to the field of silicone tube technology, specifically to a silicone tube for use in peristaltic pumps. Background Technology

[0002] A peristaltic pump is a positive displacement pump that delivers fluid by squeezing an elastic hose. It features zero pollution and low shear force. Its principle is that a motor drives a roller to rotate, periodically squeezing the pump tube to form a "pillow" shape of fluid. The fluid is then drawn in by the negative pressure generated by the elastic recovery of the hose.

[0003] Silicone tubing is a high-molecular-weight elastic material made of silicone rubber, widely used in industrial, medical, and food industries. Peristaltic pumps transport liquids by compressing silicone tubing. Existing silicone tubing has a simple structure and is relatively short for peristaltic pump use, limiting its application in other fields. Therefore, we propose a silicone tubing design that also works with peristaltic pumps. Utility Model Content

[0004] Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a silicone tube for use with peristaltic pumps, thus solving the problems mentioned in the background art.

[0006] Technical solution

[0007] This utility model provides the following technical solution: a silicone tube for peristaltic pumps, including a base plate, connecting post, coil, fixing assembly and material trough;

[0008] A side plate is welded to the top of the base plate, and a collar is welded to one side of the side plate. A connecting column is rotatably connected inside the collar via a bearing. A wire reel is fixed to the end of the connecting column located on one side of the side plate via a flange. A first mating groove is opened at one top end of the wire reel. A silicone tube is wound and fixed to the outside of the wire reel. A feed silicone tube is connected to the end of the connecting column away from the wire reel via a pipe joint. A material groove is opened through the inside of the connecting column. A second mating groove is opened at one top end of the connecting column. A valve is connected to the top of the second mating groove via a threaded groove. A discharge silicone tube is connected to the top of the valve via a threaded groove.

[0009] Furthermore, one end of the silicone tube is fixedly connected to the top of the first docking groove via a pipe joint, and the bottom end of the first docking groove is connected to one end of the material trough.

[0010] Furthermore, a connector is provided at the end of the discharge silicone tube away from the valve.

[0011] Furthermore, a fixing component is provided at the top of the side plate, the fixing component including a cylinder connected to the top of the side plate through a threaded groove, and a pin is sleeved at the top of the cylinder.

[0012] Furthermore, a limiting ring is fixedly sleeved on the outer side of the pin rod inside the cylinder, and a compression spring is sleeved on the outer side of the top of the limiting ring on the pin rod.

[0013] Furthermore, the outer side of the connecting post is provided with slots corresponding to the pin rod at equal intervals.

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

[0015] The peristaltic pump drives the rotor to rotate and squeeze the feed silicone tube, drawing the liquid into the feed silicone tube. Opening the valve allows the liquid to flow through the feed silicone tube into the trough and through the discharge silicone tube into the container or equipment containing the liquid, enabling short-distance liquid transport. Closing the valve allows one end of the silicone tube to be placed into the container or equipment containing the liquid, allowing the liquid to flow through the silicone tube into the container or equipment containing the liquid, enabling long-distance liquid transport.

[0016] The device can be used to transport other media through the feeding silicone tube, trough, and silicone tube, making it applicable to other fields. The silicone tube is wound around the outside of the reel, and the connecting post at one end of the reel is sleeved in the side plate through a bearing. Pulling up the pin rod can rotate the reel, making it easy to load and unload the silicone tube. After releasing the pin rod, the compression spring pushes the pin rod down through the limit ring, so that its bottom end is inserted into the corresponding slot, and the rotatable connecting post and reel are fixed.

[0017] This silicone tubing is designed for use with peristaltic pumps. It not only facilitates the use of peristaltic pumps but can also be used in other fields to transport other media. Peristaltic pumps can be used for short-stroke or long-stroke transport depending on the requirements. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the connecting post and the wire reel of this utility model;

[0020] Figure 3 This is a schematic diagram of the fixing component structure of this utility model;

[0021] In the diagram: 1. Base plate; 2. Side plate; 3. Collar; 4. Connecting post; 5. Wire coil; 6. Silicone tube; 7. Fixing assembly; 701. Cylinder; 702. Pin rod; 703. Compression spring; 704. Limiting ring; 8. Valve; 9. Discharge silicone tube; 10. Connector; 11. Inlet silicone tube; 12. Material trough; 13. First docking groove; 14. Second docking groove; 15. Slot. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-3 In this embodiment of the utility model, it includes a base plate 1, a connecting column 4, a wire reel 5, a fixing component 7, and a material trough 12;

[0024] A side plate 2 is welded to the top of the base plate 1. A collar 3 is welded to one side of the side plate 2. A connecting column 4 is rotatably connected inside the collar 3 via a bearing. A wire reel 5 is fixed to the end of the connecting column 4 located on one side of the side plate 2 via a flange. A first docking groove 13 is opened at one end of the top of the wire reel 5. A silicone tube 6 is wound and fixed to the outside of the wire reel 5. A feed silicone tube 11 is connected to the end of the connecting column 4 away from the wire reel 5 via a pipe joint. A material groove 12 is opened through the inside of the connecting column 4. A second docking groove 14 is opened at one end of the top of the connecting column 4. A valve 8 is connected to the top of the second docking groove 14 via a threaded groove. A discharge silicone tube 9 is connected to the top of the valve 8 via a threaded groove.

[0025] One end of the silicone tube 6 is fixedly connected to the top of the first docking groove 13 via a pipe joint. The bottom end of the first docking groove 13 is connected to one end of the material tank 12. The liquid flowing into the material tank 12 can flow into the silicone tube 6 through the first docking groove 13.

[0026] The outlet silicone tube 9 is provided with a connector 10 at the end away from the valve 8. The connector 10 facilitates the connection of the outlet silicone tube 9 to a container or equipment containing liquid.

[0027] The side plate 2 is provided with a fixing component 7 at its top end. The fixing component 7 includes a cylindrical body 701 connected to the top end of the side plate 2 through a threaded groove. A pin rod 702 is sleeved on the top end of the cylindrical body 701 and can move up and down.

[0028] The pin rod 702 is fixedly sleeved on the outer side inside the cylinder 701 with a limiting ring 704. The pin rod 702 is sleeved on the outer side of the top of the limiting ring 704 with a compression spring 703. The compression spring 703 pushes the pin rod 702 downward through the limiting ring 704. The limiting ring 704 can prevent the pin rod 702 from falling out of the cylinder 701.

[0029] The connecting post 4 has slots 15 at equal intervals on its outer side that correspond to the pin 702. The slots 15 facilitate the insertion of the lower end of the pin 702.

[0030] The working principle of this utility model is as follows: Personnel place one end of the feed silicone tube 11 into a container containing liquid, and then wrap the feed silicone tube 11 around the rotor of a peristaltic pump. The peristaltic pump operates, driving the rotor to rotate and squeeze the feed silicone tube 11, drawing liquid into it. The liquid entering the feed silicone tube 11 flows into the material tank 12. The connector 10 is then placed into the container or equipment containing the liquid. Valve 8 is opened, allowing the liquid in the material tank 12 to flow through the discharge silicone tube 9 into the container or equipment containing the liquid, enabling short-stroke liquid transport. Valve 8 is closed, and one end of the silicone tube 6 is placed into the container or equipment containing the liquid, allowing the liquid to flow through… The silicone tube 6 flows into a container or equipment containing liquid, enabling long-distance liquid transport. Other media can be transported via the infeed silicone tube 11, the feed trough 12, and the silicone tube 6, allowing the device to be used in other fields. The silicone tube 6 is wound around the outside of the coil 5. The connecting post 4 at one end of the coil 5 is sleeved in the side plate 2 via a bearing. Pulling up the pin 702 rotates the coil 5, facilitating the loading and unloading of the silicone tube 6. After releasing the pin 702, the compression spring 703 pushes the pin 702 downwards via the limiting ring 704, causing its bottom end to insert into the corresponding slot 15, thus fixing the rotatable connecting post 4 and the coil 5.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A silicone tube for peristaltic pump transmission, including a base plate (1), a connecting post (4), a coil (5), a fixing assembly (7), and a feed trough (12); Its features are: The bottom plate (1) is welded to the top of a side plate (2), and a collar (3) is welded to one side of the side plate (2). A connecting column (4) is rotatably connected inside the collar (3) via a bearing. A wire spool (5) is fixed to the end of the connecting column (4) located on one side of the side plate (2) via a flange. A first docking groove (13) is provided at one end of the top of the wire spool (5). A silicone tube (6) is wound and fixed to the outside of the wire spool (5). A feed silicone tube (11) is connected to the end of the connecting column (4) away from the wire spool (5) via a pipe joint. A material trough (12) is provided through the inside of the connecting column (4). A second docking groove (14) is provided at one end of the top of the connecting column (4). A valve (8) is connected to the top of the second docking groove (14) via a threaded groove. A discharge silicone tube (9) is connected to the top of the valve (8) via a threaded groove.

2. The transmission silica gel tube for peristaltic pump according to claim 1, characterized in that: One end of the silicone tube (6) is fixedly connected to the top of the first docking groove (13) through a pipe joint, and the bottom end of the first docking groove (13) is connected to one end of the material trough (12).

3. The transmission silica gel tube for peristaltic pump according to claim 1, characterized in that: The end of the discharge silicone tube (9) away from the valve (8) is provided with a connector (10).

4. The transmission silica gel tube for peristaltic pump according to claim 1, characterized in that: The top of the side plate (2) is provided with a fixing component (7), the fixing component (7) includes a cylinder (701) connected to the top of the side plate (2) through a threaded groove, and a pin rod (702) is sleeved on the top of the cylinder (701).

5. The transmission silica gel tube for peristaltic pump according to claim 4, characterized in that: The pin (702) is fixedly sleeved with a limiting ring (704) on the outer side inside the cylinder (701), and a compression spring (703) is sleeved on the outer side of the top of the limiting ring (704) of the pin (702).

6. The transmission silicone tube for peristaltic pump according to claim 1, wherein: The connecting post (4) has slots (15) at equal intervals on its outer side that correspond to the pin rod (702).

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