Quick connecting device for biopharmacy pipeline

Abstract

The invention provides a quick connecting device of a pipeline for biopharmacy, and relates to the field of biopharmacy. The quick connecting device for the biological pharmacy pipeline comprises a flow guide cylinder, a discharging groove frame and a mounting plate, a fixing plate is fixedly connected to the edge of the bottom of the mounting plate, a first motor is fixedly connected to the upper surface of the fixing plate, and an output shaft of the first motor is fixedly connected with a first rotating rod; and the middle part of the outer wall of the first rotating rod is fixedly connected with a fluted disc. According to the device, through arrangement of a positioning cylinder, a flow guide cylinder and a bottom cylinder, the effects that pipelines are rapidly connected, drugs are more conveniently collected through the pipelines, and the drugs can be immediately collected and taken out are achieved, splicing is rapider and more accurate, the automation degree is high, through arrangement of an angle plate and a disc plate, the pipelines are more stable after being connected, shaking is avoided, and the labor intensity of workers is lowered. The stability of the device is improved, and the service life of the pipeline is prolonged.

Description

Technical Field

[0001] The present invention relates to the field of biopharmaceuticals, in particular to a quick connection device for biopharmaceutical pipelines. Background Art

[0002] Biopharmaceuticals are products used for prevention, treatment, and diagnosis that utilize biological tissues, cells, and body fluids, using research findings from biology, medicine, and biochemistry, and integrating principles and methods from physics, chemistry, biochemistry, biotechnology, and pharmacy. These products include both biotechnology-derived drugs and biopharmaceuticals.

[0003] After searching, an existing patent (publication number: "Currently, the clamps used for temporary connections of pharmaceutical pipelines in biopharmaceutical production are not only unstable but also time-consuming") discloses a quick-connect device and method for biopharmaceutical pipelines, comprising a base plate, pipelines, and a mounting block. The two pipelines are fixedly connected to a box at the top of the base plate, a protective cover at the top of the box, a rectangular frame at the top of one side of the box and located on one side of the protective cover, and a fixed plate at the bottom of the rectangular frame via a connecting block. While this patented technology uses a quick-connect device for pipelines, which can achieve a certain clamping effect on pipeline connections and prevent the pipelines from shaking during use, which would affect the stability of the pipeline connection and create favorable conditions for subsequent pipeline use, the clamping process is time-consuming, has a low degree of automation, and has a poor stabilization effect when reinforcing and stabilizing the pipeline. Furthermore, it is difficult to accurately lock and reinforce the pipeline connection.

[0004] Therefore, those skilled in the art provide a quick connection device for biopharmaceutical pipelines to solve the problems raised in the above background technology. Summary of the Invention

[0005] 1. Technical problems solved In response to the shortcomings of the existing technology, the present invention provides a quick connection device for biopharmaceutical pipelines, which solves the problems that pharmaceutical pipelines in biopharmaceutical production are unstable when temporary connection is required, the connection process is not fast and accurate enough, and the pipelines are not stable enough after connection and are prone to shaking.

[0006] 2. Technical solution To achieve the above objectives, the present invention is implemented through the following technical solutions: A quick connection device for a biopharmaceutical pipeline comprises a flow guide cylinder, a material discharge chute frame and a mounting plate, wherein a fixing plate is fixedly connected to the bottom edge of the mounting plate, a first motor is fixedly connected to the upper surface of the fixing plate, an output shaft of the first motor is fixedly connected to a first rotating rod, a top end of the first rotating rod is fixedly connected to a toothed disc, the first rotating rod is positioned at the upper surface edge of the toothed disc, when the first rotating rod rotates, the toothed disc rotates with the first rotating rod as the center of the circle, and a double-sided toothed plate is slidably connected to the upper surface of the mounting plate; Through the above technical solution, by setting the positioning tube, the guide tube and the bottom tube, the pipeline can be quickly connected, and the collection of medicines using the pipeline is more convenient and can be collected and taken out immediately, achieving faster and more accurate splicing and a high degree of automation. By setting the corner plate and the disc plate, the pipeline is more stable after connection, avoiding shaking, thereby improving the stability of the device and extending the service life of the pipeline.

[0007] Furthermore, teeth arranged in a linear array are provided on both sides of the double-sided tooth plate, a slide groove is provided on the upper surface of the mounting plate, and the double-sided tooth plate is slidably connected to it by a slider, the teeth on one side of the double-sided tooth plate are placed on the rotating track of the toothed disc, and the double-sided tooth plate and the toothed disc are meshed, the upper surface of the mounting plate is rotated to form a connecting ring, and the upper surface of the connecting ring is fixedly connected to a shell cylinder, the shell cylinder has a hollow cylindrical shape, and the lower surface of the shell cylinder has six slide grooves arranged in a circular array, and the slide grooves are inclined downward by twenty-five degrees, and multiple slide grooves are connected end to end, the top of the shell cylinder is rotatably connected to a disc plate, and the outer wall of the disc plate is fixedly connected to the gear ring.

[0008] Furthermore, the gear ring is meshed with the teeth on the other side of the double-sided gear plate, and the lower surface of the disc plate is slidably connected to six poles arranged in a circular array. The six poles are respectively placed in six grooves opened in the shell tube and slidably connected thereto. The bottom ends of the six poles are fixedly connected to angle plates, and the six angle plates are triangular in shape. The six angle plates are spliced with each other, and the splicing surfaces form a regular hexagon.

[0009] Through the above technical solution, the device is capable of locking and reinforcing the pipe connection, so that the pipe connection no longer shakes and the stability effect is stronger. Through the double-sided tooth plate engaging the gear ring, the angle plate slides in the shell tube groove during the rotation of the disc plate, so that the angle plates move closer to or separate from each other, and then the angle plates clamp the pipe connection.

[0010] Furthermore, a block pile is fixedly connected to one side of the mounting plate, a second motor is fixedly connected to the top of the block pile, an output shaft of the second motor is fixedly connected to a vertical rod, a first gear is fixedly connected to the top of the vertical rod, and the vertical rod is placed at the edge of the lower surface of the first gear, a positioning cylinder is fixedly connected to the middle of the mounting plate, a guide cylinder is provided in the middle of the positioning cylinder, the top of the guide cylinder is in the shape of a ladder column, and the guide cylinder is a hollow cylinder, a bottom cylinder is slidably connected to the bottom of the outer wall of the discharge chute frame, the bottom cylinder is consistent in size with the positioning cylinder, and the bottom cylinder and the positioning cylinder are horizontally corresponding to each other; Through the above technical solution, during use, the second gear and the first gear can be engaged with each other during eccentric rotation, the third gear can be engaged with the first rack, the bottom tube can be inserted into the positioning tube, and the guide tube can be connected to the bottom tube.

[0011] Furthermore, a plurality of third springs arranged in a circular array are fixedly connected to the bottom of the inner wall of the bottom tube, and one end of each of the plurality of third springs is fixedly connected to a clamping plate. The plurality of clamping plates are arranged in a circular array within the bottom tube and are spliced together. After the third springs are spliced, the plurality of clamping plates seal the internal channel of the bottom tube. The plurality of clamping plates are inclined upward, and the conical cylindrical portion of the guide tube corresponds to the clamping plates. The joint between the guide tube and the bottom tube is on the same horizontal plane as the angle plate. Through the above technical solution, the clamping plate can be lifted up during the splicing process of the bottom tube and the guide tube to open the gap between the two pipes, thereby preventing the drug from spilling during the connection process or when the drug is not collected.

[0012] Furthermore, a cross bar is fixedly connected to the middle of the outer wall of the bottom tube, one end of the cross bar is fixedly connected to the first rack, the top of the mounting plate is fixedly connected to the mounting frame, the middle of one side of the mounting frame is slidably connected to a sliding rod, and the sliding rod passes through the mounting frame to the other side.

[0013] Furthermore, the lower surface of the sliding rod is fixedly connected to a push rod, one end of the push rod is fixedly connected to a second rack, the lower surface of the push rod is rotatably connected to two cylindrical rods, one end of the two cylindrical rods are fixedly connected to a second gear, the two cylindrical rods are respectively located at one side edge of the second gear, and the two second gears are respectively engaged with the first gear.

[0014] Furthermore, the middle part of the mounting frame is rotatably connected to a second rotating rod, the middle part of the outer wall of the second rotating rod is fixedly connected to a tooth column, the tooth column is meshed with the second rack, and one end of the second rotating rod is fixedly connected to a third gear, and the third gear is respectively meshed with the first rack; Through the above technical solution, the third gear engages with the first rack, the bottom cylinder is inserted into the positioning cylinder, and the guide cylinder is connected to the bottom cylinder, thereby guiding the medicines in the medicine box out, so that the medicines can be collected and taken out immediately after processing. It adapts to the timely removal and collection of multi-frequency medicines after processing, and the splicing of discharge pipes is faster and more accurate.

[0015] 3. Beneficial effects The present invention provides a quick-connect device for biopharmaceutical pipelines. It has the following beneficial effects: 1. The present invention provides a quick connection device for biopharmaceutical pipelines. Through the arrangement of the positioning cylinder, the guide cylinder and the bottom cylinder, the device has the effect of seamless splicing when the medicine guide port needs to be spliced multiple times when the medicine is taken out, and it is faster, more convenient and more accurate. By turning on the first motor, the second gear and the first gear can be meshed with each other during the eccentric rotation during use, the third gear is meshed with the first rack, the bottom cylinder is inserted into the positioning cylinder, and the guide cylinder is connected to the bottom cylinder, thereby achieving the effect of quickly connecting the pipeline, making it more convenient to collect and take out the medicine using the pipeline, and achieving the purpose of faster and more accurate splicing, high degree of automation, and significantly reducing the labor force of workers.

[0016] 2. The present invention provides a quick connection device for biopharmaceutical pipelines. Through the arrangement of angle plates and disc plates, the device is capable of locking and reinforcing the pipeline connections, so that the pipeline connections no longer shake and the stability effect is stronger. Through the double-sided tooth plates engaging the gear ring, the angle plates slide in the shell tube slide groove during the rotation of the disc plate, so that the angle plates are brought closer to or separated from each other. Then the angle plates clamp the pipeline connections, reinforce the pipelines to avoid shaking, thereby making the pipelines more stable after connection, avoiding shaking, improving the stability of the device, and extending the service life of the pipelines. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of the present invention; Figure 2 It is a side view schematic diagram of the present invention; Figure 3 is a first cross-sectional schematic diagram of the present invention; Figure 4 is a second cross-sectional schematic diagram of the present invention; Figure 5 This is a first lofting schematic diagram of the present invention; Figure 6 Schematic diagram of the second lofting plane of the present invention Figure 7 This is a second lofting schematic diagram of the present invention.

[0018] Among them, 3, mounting plate; 6, fixing plate; 7, first motor; 8, first rotating rod; 9, toothed disc; 10, double-sided toothed plate; 11, connecting ring; 12, shell tube; 13, first gear; 14, gear ring; 15, disc plate; 16, column; 17, angle plate; 19, positioning tube; 20, guide tube; 21, discharge chute frame; 22, bottom tube; 23, third spring; 24, closing plate; 25, cross bar; 26, first rack; 27, mounting frame; 28, sliding rod; 29, push rod; 30, cylindrical rod; 31, second gear; 32, second rotating rod; 33, tooth column; 34, third gear; 35, second rack; 36, block pile; 37, second motor; 38, vertical pole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, rather than all the specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Specific implementation 1: like Figure 1-7As shown, the specific embodiment of the present invention provides a quick connection device for a biopharmaceutical pipeline, including a guide cylinder 20, a feed chute frame 21 and a mounting plate 3, a fixing plate 6 is fixedly connected to the bottom edge of the mounting plate 3, a first motor 7 is fixedly connected to the upper surface of the fixing plate 6, the output shaft of the first motor 7 is fixedly connected to a first rotating rod 8, the top of the first rotating rod 8 is fixedly connected to a toothed disc 9, the first rotating rod 8 is placed at the upper surface edge of the toothed disc 9, when the first rotating rod 8 rotates, the toothed disc 9 rotates with the first rotating rod 8 as the center of the circle, and the upper surface of the mounting plate 3 is slidably connected to Double-sided tooth plate 10, both sides of the double-sided tooth plate 10 are provided with teeth arranged in a linear array, the upper surface of the mounting plate 3 is provided with a slide groove, and the double-sided tooth plate 10 is slidably connected to it by a slider, one side of the double-sided tooth plate 10 is placed on the rotating track of the toothed disc 9, and the double-sided tooth plate 10 and the toothed disc 9 are meshed, the upper surface of the mounting plate 3 rotates the connecting ring 11, and the upper surface of the connecting ring 11 is fixedly connected with a shell cylinder 12, the shell cylinder 12 has a hollow cylindrical shape, and the lower surface of the shell cylinder 12 has six slide grooves arranged in a circular array, and the slide grooves are inclined downward at a degree of 25, and the multiple slide grooves are arranged end to end. The top of the shell 12 is rotatably connected to a disc 15, and the outer wall of the disc 15 is fixedly connected to a gear ring 14. The gear ring 14 meshes with the teeth on the other side of the double-sided gear plate 10. The lower surface of the disc 15 is slidably connected to six columns 16 arranged in a ring array. The six columns 16 are respectively placed in the six grooves opened in the shell 12 and are slidably connected thereto. The bottom ends of the six columns 16 are fixedly connected to angle plates 17. The six angle plates 17 are triangular in shape. The six angle plates 17 are spliced with each other, and the splicing surfaces form a regular hexagon. One side of the mounting plate 3 is fixedly connected to a block pile 36. The block pile The top of 36 is fixedly connected to the second motor 37, the output shaft of the second motor 37 is fixedly connected to the vertical rod 38, the top of the vertical rod 38 is fixedly connected to the first gear 13, the vertical rod 38 is placed at the edge of the lower surface of the first gear 13, the middle of the mounting plate 3 is fixedly connected to the positioning cylinder 19, the middle of the positioning cylinder 19 is provided with a guide cylinder 20, the top of the guide cylinder 20 is in the shape of a ladder column, and the guide cylinder 20 is a hollow cylinder, the bottom of the outer wall of the discharge chute frame 21 is slidably connected to the bottom of the bottom cylinder 22, the bottom cylinder 22 is consistent with the positioning cylinder 19 in size, and the bottom cylinder 22 and the positioning cylinder 19 are horizontally corresponding to each other.

[0021] In the present embodiment, a quick connection device for a biopharmaceutical pipeline is provided. It should be noted that, through the arrangement of the positioning cylinder 19, the guide cylinder 20 and the bottom cylinder 22, the device has the effect of seamless splicing when the drug guide port needs to be spliced multiple times when the medicine is taken out, and it is faster, more convenient and more accurate. By turning on the first motor 7, the second gear 31 and the first gear 13 can be meshed with each other during eccentric rotation during use, and the third gear 34 can be meshed with the first rack 26, the bottom cylinder 22 can be inserted into the positioning cylinder 19, and the guide cylinder 20 can be connected to the bottom cylinder 22, thereby achieving the effect of quickly connecting the pipeline, making it more convenient to collect and take out the medicine using the pipeline, and achieving the purpose of faster and more accurate splicing, high degree of automation, and greatly reducing the labor force of workers.

[0022] Working principle: First, in the process of biopharmaceuticals, when it is necessary to collect the prepared medicines, the pipeline needs to be connected to discharge the materials. At this time, the second motor 37 is turned on, so that the second motor 37 drives the first rotating rod 8 and the vertical rod 38 to rotate during operation. Then, the second motor 37 rotates the first gear 13 at the top when rotating, so that the first gear 13 rotates with the second motor 37 as the center, so that the first gear 13 engages the second gears 31 at the top of the two cylindrical rods 30 when rotating eccentrically, wherein the two second gears 31 rotate with the cylindrical rod 30 as the center, and then when the two second gears 31 rotate eccentrically, the push rod 29 is pushed back and forth, wherein the slide rod 28 is on the mounting bracket 27. The middle part slides, and the second rack 35 at one end of the push rod 29 engages the tooth column 33 in the middle of the second rotating rod 32 during the movement, so that the third gear 34 at both ends of the second rotating rod 32 rotates synchronously, so that the third gear 34 engages the two first racks 26 to move up and down, so that the cross bar 25 pulls the bottom cylinder 22 downward or upward, so that the bottom cylinder 22 is sleeved on the guide cylinder 20, and the bottom of the bottom cylinder 22 is immersed in the positioning cylinder 19, and at this time the guide cylinder 20 pushes the inner plate 24 of the bottom cylinder 22 upward, and the third spring 23 is compressed, and then the medicine enters the discharge chute frame 21, and then the guide cylinder 20 discharges the medicine, and the guide cylinder 20 and the bottom cylinder 22 are connected quickly, wherein the upper surface of the guide cylinder 20 is attached to the lower surface of the discharge chute frame 21. Specific implementation 2: like Figure 1-7As shown, the specific embodiment of the present invention provides a quick connection device for biopharmaceutical pipelines, including a guide tube 20 and a feed chute frame 21 and a mounting plate 3, the bottom edge of the mounting plate 3 is fixedly connected to a fixing plate 6, the upper surface of the fixing plate 6 is fixedly connected to a first motor 7, the output shaft of the first motor 7 is fixedly connected to a first rotating rod 8, the middle part of the outer wall of the first rotating rod 8 is fixedly connected to a toothed disc 9, the first rotating rod 8 is placed at the upper surface edge of the toothed disc 9, when the first rotating rod 8 rotates, the toothed disc 9 rotates with the first rotating rod 8 as the center of the circle, the upper surface of the mounting plate 3 is slidably connected to a double-sided toothed plate 10, the mounting plate The middle part of the plate 3 is fixedly connected with a positioning cylinder 19, and the middle part of the positioning cylinder 19 is fixedly connected with a guide cylinder 20. The top of the guide cylinder 20 is cylindrical, and the guide cylinder 20 is a hollow cylinder. The bottom of the outer wall of the discharge chute frame 21 is slidably connected with a bottom cylinder 22. The bottom cylinder 22 is consistent with the size of the positioning cylinder 19, and the bottom cylinder 22 and the positioning cylinder 19 are horizontally corresponding to each other. The bottom of the inner wall of the bottom cylinder 22 is fixedly connected with a plurality of third springs 23 arranged in a circular array. One end of the plurality of third springs 23 is fixedly connected with a plywood 24. The plurality of plywoods 24 are arranged in a circular array in the bottom cylinder 22, and the plurality of plywoods 24 are spliced with each other. The third spring 23 is rebounded, and the multiple plywood 24 closes the internal channel of the bottom tube 22. The multiple plywood 24 is tilted upward, and the conical cylinder part of the guide tube 20 corresponds to the plywood 24. The joint of the guide tube 20 and the bottom tube 22 is in the same horizontal plane as the angle plate 17. The middle part of the outer wall of the bottom tube 22 is fixedly connected with a cross bar 25, and one end of the cross bar 25 is fixedly connected with a first rack 26. The top of the mounting plate 3 is fixedly connected with a mounting bracket 27, and the middle part of one side of the mounting bracket 27 is slidably connected with a slide rod 28. The slide rod 28 passes through the mounting bracket 27 to the other side, and the lower surface of the slide rod 28 is fixedly connected with a push rod 29. One end of the rod 29 is fixedly connected to the second rack 35, and the lower surface of the push rod 29 is rotatably connected to two cylindrical rods 30. One end of the two cylindrical rods 30 is fixedly connected to the second gear 31. The two cylindrical rods 30 are respectively located at the edge of one side of the second gear 31. The two second gears 31 are respectively engaged with the first gear 13. The middle part of the mounting frame 27 is rotatably connected to the second rotating rod 32. The middle part of the outer wall of the second rotating rod 32 is fixedly connected to a gear column 33. The gear column 33 is engaged with the second rack 35. One end of the second rotating rod 32 is fixedly connected to the third gear 34, and the third gear 34 is respectively engaged with the first rack 26.

[0024] In this embodiment, a quick connection device for a biopharmaceutical pipeline is provided. It should be noted that the arrangement of the angle plate 17 and the disc plate 15 enables the device to lock and reinforce the pipeline connection, so that the pipeline connection no longer shakes and the stability effect is stronger. The double-sided tooth plate 10 engages the gear ring 14, so that the angle plate 17 slides in the slide groove of the shell tube 12 during the rotation of the disc plate 15, so that the angle plates 17 are brought closer to or separated from each other. Then the angle plate 17 clamps the pipeline connection, reinforces the pipeline to avoid shaking, thereby making the pipeline more stable after connection, avoiding shaking, improving the stability of the device, and extending the service life of the pipeline.

[0025] Working principle: During the process of connecting the bottom tube 22 and the guide tube 20, as the first motor 7 runs, the first motor 7 drives the first rotating rod 8 to rotate during operation, so that the toothed disc 9 can rotate in a circle around the first rotating rod 8 during the rotation of the first rotating rod 8, so that the toothed disc 9 engages the double-sided toothed plate 10 during the rotation, so that the double-sided toothed plate 10 then engages the gear ring 14, so that the gear ring 14 rotates the disc 15, so that the disc 15 moves the column 16 during the rotation, so that the column 16 slides in the slide groove of the shell tube 12, and then multiple angle plates 17 move in close proximity, so that the angle plates 17 clamp the connection between the bottom tube 22 and the guide tube 20, so as to reinforce the pipeline connection position to prevent shaking.

[0026] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these specific embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A quick connection device for a biopharmaceutical pipeline, comprising a guide tube (20), a feed chute frame (21) and a mounting plate (3), characterized in that: A fixing plate (6) is fixedly connected to the bottom edge of the mounting plate (3), a first motor (7) is fixedly connected to the upper surface of the fixing plate (6), an output shaft of the first motor (7) is fixedly connected to a first rotating rod (8), a top end of the first rotating rod (8) is fixedly connected to a toothed disc (9), the first rotating rod (8) is positioned at the upper edge of the toothed disc (9), and when the first rotating rod (8) rotates, the toothed disc (9) rotates with the first rotating rod (8) as the center of the circle, and a double-sided toothed plate (10) is slidably connected to the upper surface of the mounting plate (3).

2. A quick-connect device for biopharmaceutical pipes according to claim 1, characterized in that: Both sides of the double-sided tooth plate (10) are provided with teeth arranged in a linear array, the upper surface of the mounting plate (3) is provided with a slide groove, and the double-sided tooth plate (10) is slidably connected to it by a slider, one side of the teeth of the double-sided tooth plate (10) is placed on the rotation track of the tooth disc (9), and the double-sided tooth plate (10) and the tooth disc (9) are meshed, the upper surface of the mounting plate (3) is rotated to connect the ring (11), the upper surface of the connecting ring (11) is fixedly connected to the shell cylinder (12), the shell cylinder (12) is in the shape of a hollow cylinder, and the lower surface of the shell cylinder (12) is provided with six slide grooves arranged in a circular array, and the slide grooves are inclined downward by 25 degrees, and the multiple slide grooves are connected end to end, the top of the shell cylinder (12) is rotatably connected to the disk plate (15), and the outer wall of the disk plate (15) is fixedly connected to the tooth ring (14).

3. A quick-connect device for biopharmaceutical pipes according to claim 2, characterized in that: The tooth ring (14) is meshed with the teeth on the other side of the double-sided tooth plate (10), and the lower surface of the disc plate (15) is slidably connected to six column rods (16) arranged in a ring array. The six column rods (16) are respectively placed in six grooves opened in the shell tube (12) and slidably connected thereto. The bottom ends of the six column rods (16) are fixedly connected to angle plates (17). The six angle plates (17) are triangular in shape. The six angle plates (17) are spliced together, and the splicing surfaces form a regular hexagon.

4. The quick-connect device for biopharmaceutical pipes according to claim 1, characterized in that: A block pile (36) is fixedly connected to one side of the mounting plate (3), a second motor (37) is fixedly connected to the top of the block pile (36), an output shaft of the second motor (37) is fixedly connected to a vertical rod (38), a top of the vertical rod (38) is fixedly connected to a first gear (13), and the vertical rod (38) is placed at the edge of the lower surface of the first gear (13). A positioning cylinder (19) is fixedly connected to the middle of the mounting plate (3), a guide cylinder (20) is provided in the middle of the positioning cylinder (19), the top of the guide cylinder (20) is in the shape of a ladder column, and the guide cylinder (20) is a hollow cylinder. A bottom cylinder (22) is slidably connected to the bottom of the outer wall of the discharge chute frame (21), the bottom cylinder (22) is consistent in size with the positioning cylinder (19), and the bottom cylinder (22) and the positioning cylinder (19) are horizontally corresponding to each other.

5. A quick-connect device for biopharmaceutical pipelines according to claim 4, characterized in that: The bottom of the inner wall of the bottom tube (22) is fixedly connected to a plurality of third springs (23) arranged in a circular array. One end of each of the plurality of third springs (23) is fixedly connected to a clamping plate (24). The plurality of clamping plates (24) are arranged in a circular array in the bottom tube (22) and are spliced together. After the third springs (23) are ejected, the plurality of clamping plates (24) seal the internal passage of the bottom tube (22). The plurality of clamping plates (24) are tilted upward. The conical cylinder portion of the guide tube (20) corresponds to the clamping plates (24). The joint between the guide tube (20) and the bottom tube (22) is in the same horizontal plane as the angle plate (17).

6. A quick-connect device for biopharmaceutical pipes according to claim 4, characterized in that: A cross bar (25) is fixedly connected to the middle of the outer wall of the bottom cylinder (22), one end of the cross bar (25) is fixedly connected to the first rack (26), the top of the mounting plate (3) is fixedly connected to the mounting frame (27), the middle of one side of the mounting frame (27) is slidably connected to a slide bar (28), and the slide bar (28) passes through the mounting frame (27) to the other side.

7. A quick-connect device for biopharmaceutical pipes according to claim 6, characterized in that: The lower surface of the slide rod (28) is fixedly connected to a push rod (29), one end of which is fixedly connected to a second rack (35), and the lower surface of the push rod (29) is rotatably connected to two cylindrical rods (30), one end of each of the two cylindrical rods (30) is fixedly connected to a second gear (31), the two cylindrical rods (30) are respectively located at one side edge of the second gear (31), and the two second gears (31) are respectively engaged with the first gear (13).

8. The quick-connect device for biopharmaceutical pipes according to claim 6, characterized in that: The middle part of the mounting frame (27) is rotatably connected to a second rotating rod (32), the middle part of the outer wall of the second rotating rod (32) is fixedly connected to a tooth column (33), the tooth column (33) is meshed with the second rack (35), and one end of the second rotating rod (32) is fixedly connected to a third gear (34), and the third gear (34) is respectively meshed with the first rack (26).

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