A medicated pipe anti-permeation device

Abstract

The utility model provides a kind of dosing pipeline anti-infiltration device, it is related to dosing pipeline field, including chassis, the top surface of chassis is fixedly connected with base, the surface of base is fixedly connected with mounting post, the surface of mounting post is equipped with collar, the inboard of collar is fixedly connected with shell;Through shell, the effusion of medicine liquid of medicine pipe is collected, through discharge valve, excess medicine liquid is discharged regularly, through the design that shell side collar is equipped with mounting post, it is convenient to disassemble and replace shell, improve the working efficiency of user, through the installation mode of nut, it is convenient to disassemble and replace top plate, it is convenient to further clean inside shell, improve the cleanliness of device, when selecting transparent material by shell, it can be convenient to penetrate inside device leakage condition, improve the adaptability of device, through the position of support strip, connection mode design, it is convenient for medicine liquid collected in shell to discharge inside shell, improve the cleanliness of device.

Description

Technical Field

[0001] This utility model relates to the field of chemical dosing pipelines, and in particular to a seepage prevention device for chemical dosing pipelines. Background Technology

[0002] Chemical conveying equipment is a device used to safely and efficiently transport various chemicals, and it is widely used in many industries such as chemical, pharmaceutical, food, and water treatment.

[0003] Existing pipeline leak-proof devices are: 1. Using PVC pipes as dosing lines with a PP tray at the bottom; 2. Using flexible hoses as dosing lines with an external PVC pipe. These methods have the following disadvantages: 1. The method adopted is: the dosing pipeline consists of a flexible hose inside and an external PVC pipe. Due to distance limitations, the flexible hose pipeline and the external black PVC pipe do not show any signs of leakage. 2. Adoption: A tray is added to the bottom of the pipeline. In actual use, if leakage or rupture occurs in the chemical dosing pipeline, the pipeline contains a certain pressure, and corrosive agents (acids, alkalis, ferrous sulfate) may splash out. The bottom tray cannot adequately catch the leaked liquid. Utility Model Content

[0004] This utility model facilitates the disassembly and replacement of the top plate, facilitates further cleaning of the inside of the outer shell, improves the cleanliness of the device, facilitates the observation of leakage inside the device, and facilitates the discharge of the medicine collected inside the outer shell, thereby improving the cleanliness of the device and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a seepage prevention device for a chemical dosing pipeline, comprising a base frame, a base fixedly connected to the top surface of the base frame, a mounting column fixedly connected to the surface of the base, a collar sleeved on the surface of the mounting column, an outer shell fixedly connected to the inner side of the collar, a chemical delivery pipe fixedly connected inside the outer shell, a top plate provided above the outer shell, collars fixedly connected to both sides of the top plate, a connecting rod fixedly connected to one side of the outer shell, a retaining ring fixedly connected to one end of the connecting rod, and a discharge valve fixedly connected to the bottom of the outer shell. When using the device, the structural design of the outer shell facilitates the collection and centralized discharge of leaked chemical solution. Furthermore, the use of a transparent material for the outer shell allows for easy penetration of internal leaks, improving the adaptability of the device.

[0006] Preferably, the inner side of the outer shell is fixedly connected with several support bars, and the inner side of the support bars is attached to the surface of the drug delivery tube. When using the device, the connection method of the support bars makes it easy for the drug delivery tube to be installed in the center inside the outer shell, and facilitates the discharge of leaked drug liquid from the device.

[0007] Preferably, both ends of the drug delivery tube are fixedly connected to an installation tube. The drug delivery tube adopts a flexible tube structure, and the installation tube adopts a rigid tube structure. When using the device, the connection method between the drug delivery tube and the installation tube is designed to facilitate the stable installation of the drug delivery tube inside the outer shell.

[0008] Preferably, the surface of the retaining ring has an opening, the size of which is larger than the size of the drug delivery tube. When using the device, the design of the opening's position and size facilitates the retaining ring's anti-splash effect on the drug delivery tube and the installation tube, thereby improving the device's safety.

[0009] Preferably, the surface of the mounting post is threaded with a nut, and the bottom surface of the nut abuts against the surface of the collar. When using the device, the connection method of the nut facilitates the nut to fix the collar, thereby improving the stability of the collar when installing the outer shell and the side collar of the top plate.

[0010] Preferably, a sealing gasket is fixedly embedded in the top of the outer shell, and the top surface of the sealing gasket abuts against the bottom surface of the top plate. When using the device, the sealing performance between the outer shell and the top plate is improved by the design of the installation position and connection method of the sealing gasket.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, the medicine leaking from the delivery tube is collected by the outer shell, and the excess medicine is discharged periodically by the discharge valve. The design of the mounting column with the ring on the side of the outer shell facilitates the disassembly and replacement of the outer shell, improving the user's work efficiency. The installation method of the nut facilitates the disassembly and replacement of the top plate, and facilitates further cleaning of the inside of the outer shell, improving the cleanliness of the device.

[0012] 2. In this utility model, by selecting a transparent material for the outer shell, it is easy to see through the leakage inside the device, which improves the adaptability of the device. By designing the position and connection method of the support strip, it is easy for the medicine collected inside the outer shell to be discharged into the outer shell, which improves the cleanliness of the device. Attached Figure Description

[0013] Figure 1 This utility model provides a perspective view of the main structure of a chemical dosing pipeline anti-seepage device; Figure 2 An enlarged perspective view of the structure connecting the outer shell of a chemical dosing pipeline anti-seepage device is provided for this utility model. Figure 3 An enlarged perspective view of the structure of the retaining ring connection in the anti-seepage device for a chemical dosing pipeline is provided for this utility model; Figure 4 An enlarged perspective view of the structure connected to the discharge valve in a chemical dosing pipeline anti-seepage device is provided for this utility model.

[0014] Legend: 1. Base frame; 2. Base; 3. Mounting column; 4. Nut; 5. Collar; 6. Outer shell; 7. Support bar; 8. Sealing gasket; 9. Top plate; 10. Infusion tube; 101. Mounting tube; 11. Connecting rod; 12. Retaining ring; 13. Opening; 14. Discharge valve. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0017] Please see Figures 1-4 This utility model provides a technical solution: a seepage prevention device for a chemical dosing pipeline, including a base frame 1, a base 2 fixedly connected to the top surface of the base frame 1, a mounting column 3 fixedly connected to the surface of the base 2, a collar 5 sleeved on the surface of the mounting column 3, an outer shell 6 fixedly connected to the inner side of the collar 5, a drug delivery pipe 10 fixedly connected inside the outer shell 6, a top plate 9 provided above the outer shell 6, collars 5 fixedly connected to both sides of the top plate 9, a connecting rod 11 fixedly connected to one side of the outer shell 6, a retaining ring 12 fixedly connected to one end of the connecting rod 11, and a discharge valve 14 fixedly connected to the bottom of the outer shell 6. When using the device, the structural design of the outer shell 6 facilitates the collection and centralized discharge of leaked drug solution. At the same time, when the outer shell 6 is made of transparent material, it is easy to see through the internal leakage of the device, improving the adaptability of the device.

[0018] like Figure 2 As shown, several support bars 7 are fixedly connected inside the outer shell 6. The inner side of the support bars 7 is attached to the surface of the drug delivery tube 10. When using the device, the connection method of the support bars 7 makes it easy for the drug delivery tube 10 to be installed in the center inside the outer shell 6, and facilitates the discharge of leaked drug liquid from the device.

[0019] like Figure 2 As shown, both ends of the drug delivery tube 10 are fixedly connected to the installation tube 101. The drug delivery tube 10 adopts a flexible tube structure, and the installation tube 101 adopts a rigid tube structure. When using the device, the connection method between the drug delivery tube 10 and the installation tube 101 is designed to facilitate the stable installation of the drug delivery tube 10 inside the outer casing 6.

[0020] like Figure 3As shown, the surface of the retaining ring 12 has an opening 13. The size of the opening 13 is larger than the size of the drug delivery tube 10. When using the device, the setting position and size design of the opening 13 facilitates the retaining ring 12 to prevent splashing of the drug delivery tube 10 and the installation tube 101, thereby improving the safety of the device.

[0021] like Figure 2 As shown, the surface of the mounting column 3 is threaded with a nut 4, and the bottom surface of the nut 4 abuts against the surface of the collar 5. When using the device, the connection method of the nut 4 makes it easy for the nut 4 to fix the collar 5, which improves the stability of the collar 5 on the side of the outer shell 6 and the top plate 9 during installation.

[0022] like Figure 2 As shown, a sealing gasket 8 is fixedly embedded on the top of the outer casing 6. The top surface of the sealing gasket 8 abuts against the bottom surface of the top plate 9. When using the device, the sealing performance between the outer casing 6 and the top plate 9 is improved through the design of the installation position and connection method of the sealing gasket 8.

[0023] The usage and working principle of this device are as follows: First, the medicine leaking from the medicine delivery pipe 10 is collected through the outer shell 6, and the excess medicine is discharged periodically through the discharge valve 14. The design of the mounting column 3 with the side collar 5 of the outer shell 6 makes it easy to disassemble and replace the outer shell 6, improving the user's work efficiency. The installation method of the nut 4 makes it easy to disassemble and replace the top plate 9, which facilitates further cleaning of the inside of the outer shell 6 and improves the cleanliness of the device. Secondly, when the outer shell 6 is made of transparent material, it is easy to see through the leakage inside the device, which improves the adaptability of the device. Through the design of the position and connection method of the support bar 7, it is easy to discharge the medicine collected inside the outer shell 6, which improves the cleanliness of the device.

[0024] The parts used in this application are all common equipment commonly found in the market and are well known to those skilled in the art. In this application, the above-mentioned equipment is used in a conventional manner without any modification to its structure or function. As for their settings, installation and electrical connection methods, those skilled in the art can perform debugging operations according to the corresponding product instruction manuals, so they will not be described in detail here.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A seepage prevention device for a chemical dosing pipeline, characterized in that, Includes a base frame (1), a base (2) is fixedly connected to the top surface of the base frame (1), a mounting column (3) is fixedly connected to the surface of the base (2), a collar (5) is fitted on the surface of the mounting column (3), a shell (6) is fixedly connected to the inner side of the collar (5), a drug delivery tube (10) is fixedly connected inside the shell (6), a top plate (9) is provided above the shell (6), collars (5) are fixedly connected to both sides of the top plate (9), a connecting rod (11) is fixedly connected to one side of the shell (6), a retaining ring (12) is fixedly connected to one end of the connecting rod (11), and a discharge valve (14) is fixedly connected to the bottom of the shell (6).

2. The anti-seepage device for a chemical dosing pipeline according to claim 1, characterized in that: The inner side of the outer shell (6) is fixedly connected to several support bars (7), and the inner side of the support bars (7) is attached to the surface of the drug delivery tube (10).

3. The anti-seepage device for a chemical dosing pipeline according to claim 1, characterized in that: Both ends of the drug delivery tube (10) are fixedly connected to the installation tube (101). The drug delivery tube (10) adopts a flexible tube structure, and the installation tube (101) adopts a rigid tube structure.

4. The anti-seepage device for a chemical dosing pipeline according to claim 1, characterized in that: The surface of the retaining ring (12) has an opening (13), the size of which is larger than the size of the drug delivery tube (10).

5. The anti-seepage device for a chemical dosing pipeline according to claim 1, characterized in that: The mounting post (3) is threaded with a nut (4), and the bottom surface of the nut (4) abuts against the surface of the collar (5).

6. The anti-seepage device for a chemical dosing pipeline according to claim 1, characterized in that: A sealing gasket (8) is fixedly embedded on the top of the outer shell (6), and the top surface of the sealing gasket (8) abuts against the bottom surface of the top plate (9).

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