A liquid delivery device in the field of food and medicine

Abstract

The present invention discloses a liquid conveying device in the field of food and medicine, comprising a transmission body, wherein a connecting and fixing device is arranged on the top left side of the transmission body, and the connecting and fixing device comprises a fixed connection pipe body, a transmission pipe, a liquid transmission groove, a sealing gasket and a slide groove; in the present invention, when a fixed connection is required, it is only necessary to connect the transport pipe to the transmission body, a fixed connection pipe body is arranged on the left end of the transmission body, a transmission pipe is arranged inside, a liquid transmission groove is provided inside the transmission pipe, a joint of the transport pipe is inserted into the fixed connection pipe body, a slide groove is provided on the fixed connection pipe body, and the transport pipe is rotated inside the slide groove, so that the transport pipe and the fixed connection pipe body can be connected more tightly, thereby ensuring that no connection problems will occur during the transportation process.

Description

Technical Field

[0001] The present invention relates to the technical field of food and medicine, and in particular to a liquid conveying device in the field of food and medicine. Background Art

[0002] The health of the human body has a great impact on people's lives. In the current drug production process, some drugs need to be liquefied and purified. During the transmission process, the drug solution may leak due to transmission problems. The extraction of drugs is very cumbersome, which will cause waste of resources, slow down the drug production, increase the drug production cycle, and waste resources. It is in urgent need of improvement. Summary of the invention

[0003] The purpose of the present invention is to provide a liquid delivery device in the field of food and medicine in order to solve the above problems.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A liquid delivery device in the field of food and medicine includes a transmission body, a connecting and fixing device is arranged on the top left side of the transmission body, the connecting and fixing device includes a fixed connection tube body, a transmission tube, a liquid transmission groove, a sealing gasket and a slide groove, the left end of the transmission body is fixedly connected to a fixed connection tube body, the fixed connection tube body is fixedly connected to the outside of the transmission tube, a liquid transmission groove is provided inside the transmission tube, and a sealing gasket is provided inside the fixed connection tube body, slide grooves are provided on both opposite sides of the left end side of the fixed connection tube body, and a replaceable sealing device is provided on the right end of the transmission body.

[0006] As a further description of the above technical solution:

[0007] The replaceable sealing device includes a threaded groove, an insertion tube, a spring, a transmission port, a rubber sealing ring 1, a groove protection ring and a rubber sealing ring 2. A threaded groove is arranged inside the right end of the transmission body, an insertion tube is fixedly arranged inside the threaded groove, a spring is wound on the insertion tube, a transmission port is opened inside the insertion tube, and a rubber sealing ring 1 is arranged on the left side of the middle section of the transmission body, the rubber sealing ring 1 is fixedly arranged at the left top end of the groove protection ring, and a rubber sealing ring 2 is arranged at the right top end of the groove protection ring, and the right end of the rubber sealing ring 2 is connected to an anti-leakage device.

[0008] As a further description of the above technical solution:

[0009] The anti-leakage device includes an access port, a buckle, a rubber pad, a transmission head and a liquid medicine outlet. The right end of the transmission port is connected to the access port, the access port is fixedly connected to the buckle, the outside of the buckle is fixedly connected to a rubber pad, and the access port is fixed on the left side of the transmission head. The right side of the transmission head is provided with a liquid medicine outlet.

[0010] As a further description of the above technical solution:

[0011] The thread groove is cylindrical, the thread groove is threaded, and the interior of the transmission body is also threaded.

[0012] As a further description of the above technical solution:

[0013] The thread groove is cylindrical and has an inner groove, and the diameter of the inner groove of the thread groove is equal to the diameter of the insertion tube.

[0014] As a further description of the above technical solution:

[0015] The transmission port is in a truncated cone shape, the access port is also in a truncated cone shape, the diameter of the access port can be slotted to a space equal to the volume of the transmission port, and the transmission port and the access port are connected inside the transmission body.

[0016] As a further description of the above technical solution:

[0017] The length of the thread groove and the transmission port is equal to the length of the groove protection ring.

[0018] As a further description of the above technical solution:

[0019] The first rubber sealing ring and the second rubber sealing ring are both circular, and the first rubber sealing ring and the second rubber sealing ring are internally grooved, and the groove diameter is equal to the diameter of the insertion tube.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0021] 1. A liquid conveying device in the field of food and medicine includes a fixed connection pipe body, a transmission pipe, a liquid transmission groove, a sealing gasket and a slide groove. When a fixed connection is required, it is only necessary to connect the transmission pipe to the transmission body. A fixed connection pipe body is provided at the left end of the transmission body, and a transmission pipe is provided inside. A liquid transmission groove is provided inside the transmission pipe. The joint of the transportation pipe is inserted into the fixed connection pipe body. A slide groove is provided on the fixed connection pipe body. The transportation pipe is rotated inside the slide groove, so that the transportation pipe and the fixed connection pipe body can be connected more tightly, ensuring that no connection problems will occur during transportation.

[0022] 2. A liquid delivery device in the field of food and medicine comprises a threaded groove, an insertion tube, a spring, a transmission port, a rubber sealing ring 1, a groove protection ring and a rubber sealing ring 2. When transportation is needed, the medicine liquid will enter the interior of the transmission body through the liquid transmission groove, and then the transmission body and the groove protection ring will be connected. The threaded groove and the interior of the transmission body are both threaded, which makes the seal tighter. At this time, the threaded groove will rotate into the interior of the transmission body, and then compress the spring to make the transmission port inserted into the interior of the access port, so that the transmission port is connected to the access port. A groove protection ring is arranged on the outside to prevent leakage. Rubber sealing rings 1 and 2 are arranged at both ends of the groove protection ring to better connect the transmission body, the groove protection ring and the transmission head, so that the medicine liquid flows out from the medicine liquid outlet, thereby achieving a replaceable and sealed effect, and ensuring the efficiency of medicine liquid transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The overall structural schematic diagram of the liquid delivery device in the food and medicine field provided according to an embodiment of the present invention is shown;

[0024] Figure 2 It shows a front cross-sectional structural schematic diagram of a connecting and fixing device for a liquid conveying device in the food and medicine field provided according to an embodiment of the present invention;

[0025] Figure 3 It shows a schematic diagram of the side cross-sectional structure of a connecting and fixing device for a liquid delivery device in the food and medicine field provided according to an embodiment of the present invention;

[0026] Figure 4 It shows a schematic diagram of the front cross-sectional structure of a replaceable sealing device of a liquid delivery device in the food and medicine field provided according to an embodiment of the present invention;

[0027] Figure 5 A schematic diagram of the front cross-sectional structure of an anti-leakage device for a liquid delivery device in the food and medicine field provided according to an embodiment of the present invention is shown.

[0028] Legend:

[0029] 1. Transmission body; 121. Fixed connection tube body; 122. Transmission tube; 123. Liquid transmission groove; 124. Sealing gasket; 125. Slide groove; 221. Threaded groove; 222. Insertion tube; 223. Spring; 224. Transmission port; 225. Rubber sealing ring 1; 226. Groove protection ring; 227. Rubber sealing ring 2; 331. Access port; 332. Buckle; 333. Rubber pad; 334. Transmission head; 335. Liquid medicine outlet. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-5 The present invention provides a technical solution: a liquid conveying device in the field of food and medicine, including a transmission body 1, a connecting and fixing device is arranged on the top left side of the transmission body 1, the connecting and fixing device includes a fixed connecting tube body 121, a transmission tube 122, a liquid transmission groove 123, a sealing gasket 124 and a slide groove 125, the left end of the transmission body 1 is fixedly connected with a fixed connecting tube body 121, the fixed connecting tube body 121 is fixedly connected to the outside of the transmission tube 122, a liquid transmission groove 123 is provided inside the transmission tube 122, and a sealing gasket 124 is provided inside the fixed connecting tube body 121, and slide grooves 125 are provided on both sides of the left end side of the fixed connecting tube body 121. The advantage of such a setting is that the transmission body 1 and the transport tube can be connected more firmly to prevent connection problems between the transmission body 1 and the transport tube when transporting edible medicines, and a replaceable sealing device is provided at the right end of the transmission body 1.

[0032] The replaceable sealing device includes a thread groove 221, an insertion tube 222, a spring 223, a transmission port 224, a rubber sealing ring 1 225, a groove protection ring 226 and a rubber sealing ring 227. A thread groove 221 is arranged inside the right end of the transmission body 1. The thread groove 221 is cylindrical. The thread groove 221 is arranged with a thread. The interior of the transmission body 1 is also arranged with a thread. The advantage of such an arrangement is that the connection can be tighter. An insertion tube 222 is fixedly arranged inside the thread groove 221. The thread groove 221 is cylindrical and grooved inside. The diameter of the groove inside the thread groove 221 is equal to the diameter of the insertion tube 222. The advantage of such an arrangement is that the edible medicine can be tightly connected when it flows out of the insertion tube 222. The insertion tube 222 is wound around the thread groove 221. A spring 223 is wound around it, and a transmission port 224 is opened inside the insertion tube 222, and a rubber sealing ring 225 is set on the left side of the middle section of the transmission body 1. The rubber sealing ring 225 is fixedly set at the top left side of the groove protection ring 226. The length of the threaded groove 221 and the transmission port 224 is equal to the length of the groove protection ring 226. The advantage of this arrangement is that it can ensure that the medicine is transported inside the transmission body 1, and a rubber sealing ring 227 is set on the top right side of the groove protection ring 226. The rubber sealing ring 225 and the rubber sealing ring 227 are both circular, and the rubber sealing ring 225 and the rubber sealing ring 227 are grooved inside, and the groove diameter is equal to the diameter of the insertion tube 222, and the right end of the rubber sealing ring 227 is connected to an anti-leakage device.

[0033] The anti-leakage device includes an access port 331, a buckle 332, a rubber pad 333, a transmission head 334 and a liquid medicine outlet 335. The right end of the transmission port 224 is connected to the access port 331. The transmission port 224 is truncated cone-shaped, and the access port 331 is also truncated cone-shaped. The diameter of the access port 331 can be slotted to equal the volume of the transmission port 224. The transmission port 224 and the access port 331 are connected inside the transmission body 1. The advantage of this arrangement is that the diameter and volume are equal to ensure the smooth transportation of the liquid medicine, which improves the practicality of the device. The access port 331 is fixedly connected to the buckle 332, and the rubber pad 333 is fixedly connected to the outside of the buckle 332. The access port 331 is fixed to the left side of the transmission head 334, and the liquid medicine outlet 335 is opened on the right side of the transmission head 334.

[0034] Working principle: When transportation is needed, the medicine liquid will enter the interior of the transmission body 1 through the liquid transmission groove 123, and then the transmission body 1 and the groove protection ring 226 will be connected. The threaded groove 221 and the interior of the transmission body 1 are both threaded, which makes the seal tighter. At this time, the threaded groove 221 will rotate into the interior of the transmission body 1, and then compress the spring 223 to make the transmission port 224 inserted into the access port 331, so that the transmission port 224 is connected to the access port 331, and a groove protection ring 226 is provided on the outside to prevent leakage. Rubber sealing ring 1 225 and rubber sealing ring 227 are provided at both ends of the groove protection ring 226 to better connect the transmission body 1, the groove protection ring 226 and the transmission head 334, so that the medicine liquid flows out from the medicine liquid outlet 335, thereby achieving a replaceable and sealed effect, thereby ensuring the efficiency of medicine liquid transportation.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A liquid delivery device in the field of food and medicine, comprising a transmission body (1), characterized in that: A connecting and fixing device is provided at the top of the left side of the transmission body (1), and the connecting and fixing device comprises a fixed connecting tube body (121), a transmission tube (122), a liquid transmission groove (123), a sealing gasket (124) and a slide groove (125); the left end of the transmission body (1) is fixedly connected to the fixed connecting tube body (121); the fixed connecting tube body (121) is fixedly connected to the outside of the transmission tube (122); the transmission tube (122) has a liquid transmission groove (123) inside, and the fixed connecting tube body (121) has a sealing gasket (124) inside; slide grooves (125) are provided on opposite sides of the left end side surface of the fixed connecting tube body (121); and a replaceable sealing device is provided at the right end of the transmission body (1); The replaceable sealing device comprises a threaded groove (221), an insertion tube (222), a spring (223), a transmission port (224), a rubber sealing ring 1 (225), a groove protection ring (226) and a rubber sealing ring 2 (227); a threaded groove (221) is arranged inside the right end of the transmission body (1); an insertion tube (222) is fixedly arranged inside the threaded groove (221); a spring (223) is wound around the insertion tube (222); a transmission port (224) is opened inside the insertion tube (222); a rubber sealing ring 1 (225) is arranged on the left side of the middle section of the transmission body (1); the rubber sealing ring 1 (225) is fixedly arranged at the left top end of the groove protection ring (226); a rubber sealing ring 2 (227) is arranged at the right top end of the groove protection ring (226); and a leakage prevention device is connected to the right end of the rubber sealing ring 2 (227); The anti-leakage device comprises an access port (331), a buckle (332), a rubber pad (333), a transmission head (334) and a liquid medicine outlet (335); the right end of the transmission port (224) is connected to the access port (331); the access port (331) is fixedly connected to the buckle (332); the outside of the buckle (332) is fixedly connected to a rubber pad (333); the access port (331) is fixed to the left side of the transmission head (334); and the right side of the transmission head (334) is provided with a liquid medicine outlet (335); The thread groove (221) is a cylinder, the thread groove (221) is threaded, and the interior of the transmission body (1) is also threaded.

2. A liquid delivery device for food and medicine according to claim 1, characterized in that: The thread groove (221) is cylindrical and has an internal groove, and the diameter of the internal groove of the thread groove (221) is equal to the diameter of the insertion tube (222).

3. A liquid delivery device for food and medicine according to claim 2, characterized in that: The transmission port (224) is truncated cone-shaped, the access port (331) is also truncated cone-shaped, the diameter of the access port (331) can be slotted to a size equal to the volume of the transmission port (224), and the transmission port (224) and the access port (331) are connected inside the transmission body (1).

4. A liquid delivery device for food and medicine according to claim 3, characterized in that: The length of the thread groove (221) and the transmission port (224) is equal to the length of the groove protection ring (226).

5. A liquid delivery device for food and medicine according to claim 4, characterized in that: The rubber sealing ring 1 (225) and the rubber sealing ring 2 (227) are both circular, and the rubber sealing ring 1 (225) and the rubber sealing ring 2 (227) are internally grooved, and the groove diameter is equal to the diameter of the insertion tube (222).

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