Intelligent monitoring equipment for bulk drug production line

Abstract

The invention provides intelligent monitoring equipment for a bulk drug production line, and relates to the technical field of monitoring equipment, the intelligent monitoring equipment comprises a mounting plate, the bottom of the mounting plate is fixedly provided with a monitor, the bottom of the monitor is rotatably provided with a rotating seat, the bottom of the rotating seat is provided with a camera, and the periphery of the camera is provided with a plurality of air inlet assemblies; the air inlet assembly comprises an air inlet pipe, the tail end of the air inlet pipe is fixedly connected with a switching box, a delivery pipe is fixed to the bottom of the switching box, the other end of the delivery pipe is communicated with the monitor, and a first filter membrane is slidably mounted in the air inlet pipe. The dust in the air is collected, weighed and measured, the content of the dust in the area is obtained, meanwhile, video monitoring is carried out on the situation in the area in cooperation with the camera, a filter membrane is convenient to replace and clean, and the safety of a production line is improved in the technical mode that dust monitoring and image collection monitoring are matched.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring equipment, and in particular to intelligent monitoring equipment for a raw material medicine production line. Background Art

[0002] APIs refer to the raw materials used to produce various preparations. They are the active ingredients in the preparations. They are various powders, crystals, extracts, etc. prepared by chemical synthesis, plant extraction or biotechnology for medicinal purposes, but are substances that patients cannot take directly. Most of the materials used in the production process of APIs are flammable and explosive substances. If the materials leak or are of unqualified quality, explosion accidents may occur. In addition, pharmaceutical factories will generate a large amount of dust during the production process, especially in the processes of crushing, weighing, mixing, powder making, granulation, tableting, particle encapsulation, coating and packaging. When these dusts accumulate to a certain concentration, explosion safety accidents may occur.

[0003] In addition to monitoring equipment, existing technologies for safety measures for API production lines also require concentration detection of dust content in the air. Most of them filter the air dust through a filter membrane structure, and then weigh the filter membrane to obtain the dust content in the air per unit time. However, in this method, firstly, the filter membrane needs to be cleaned, and secondly, it cannot be well linked with the monitoring equipment, which is not convenient for jointly maintaining the safety of the API production line. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide an intelligent monitoring device for a raw material drug production line to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. With the cooperation of the air intake component and the drive component, the dust in the air is collected and weighed to obtain the dust content in the area. At the same time, it cooperates with the camera to carry out video monitoring of the situation in the area, which is convenient for replacing the filter membrane and cleaning it. The technical method of coordinating dust monitoring with image acquisition monitoring improves the safety of the production line.

[0005] In order to achieve the above object, the present invention is realized by the following technical scheme: an intelligent monitoring device for a raw material drug production line, comprising a mounting plate, a monitor is fixed at the bottom of the mounting plate, and a rotating seat is rotatably installed at the bottom of the monitor, a camera is installed at the bottom of the rotating seat, and multiple groups of air intake components are arranged around the periphery of the camera, the air intake component comprises an air intake pipe, a switching box is fixedly connected to the tail end of the air intake pipe, a delivery pipe is fixed at the bottom of the switching box, and the other end of the delivery pipe is communicated with the monitor, a first filter membrane is slidably installed inside the air intake pipe, a second filter membrane is arranged inside the switching box, the first filter membrane and the second filter membrane are switched inside the switching box, a driving assembly is arranged at the bottom of the delivery pipe, the driving assembly comprises a ring rope, one end of the ring rope is sealed to pass through the bottom of the connection between the switching box and the delivery pipe, and the other end of the ring rope passes through the inlet end of the air intake pipe, both ends of the first filter membrane are connected and installed with the ring rope, a slider is slidably installed on the bottom surface of the delivery pipe, and the slider is fixed on the ring rope, and the slider is transmission-connected with the rotating seat.

[0006] Furthermore, a driving motor is fixed to one side of the monitoring instrument, and a first gear is fixed to the output end of the driving motor. A gear ring is fixed to the periphery of the rotating seat, and the first gear is meshingly connected with the gear ring.

[0007] Furthermore, the air intake assembly also includes a rotating plate, which is rotatably installed at the middle position inside the switching box through bearings and a motor, and plug posts are fixed on both sides of the rotating plate. Insert tubes are fixed at the positions of the first filter membrane and the second filter membrane corresponding to the plug posts, and the plug posts are slidably inserted into the insert tube of the second filter membrane.

[0008] Furthermore, the switching box is provided with a water inlet at the top of the second filter membrane, and a nozzle is connected to the bottom of the water inlet, the switching box is provided with a drain outlet at the bottom of the second filter membrane, a weighing plate is fixedly installed at the bottom of the first filter membrane inside the switching box, and the ring rope slides through the weighing plate.

[0009] Furthermore, the top and bottom of the first filter membrane and the second filter membrane are fixed with protruding columns, and arc blocks are fixed at the outer ends of the protruding columns. The ring rope is fixed with connecting columns at the positions of the protruding columns at both ends of the first filter membrane, and an arc-shaped groove is opened on the surface of the connecting column. The arc block is slidably inserted into the arc-shaped groove, and the curvature of the arc block and the arc-shaped groove is the same as the rotation path of the rotating plate.

[0010] Furthermore, the driving assembly also includes a shaft rod, and two shaft rods are symmetrically installed on one end of the delivery tube close to the camera, and a second connecting rod is fixed on the surface of the shaft rod, the other end of the second connecting rod is rotatably connected to the first connecting rod via a rotating shaft, and the other end of the first connecting rod is rotatably connected to both sides of the slider via a rotating shaft.

[0011] Furthermore, a second gear is fixed to the bottom of the shaft, and two of the second gears are meshed and connected. A rotating plate is rotatably installed on one side of the tail end of the delivery tube through a bearing seat, and a transmission belt is installed between the bottom of the rotating plate and the bottom of the second gear on one side.

[0012] Furthermore, push plates are fixed on the outer surface of the rotating seat at equal intervals, and the push plates are alternately pressed and contacted with the side surfaces of the rotating plate.

[0013] Furthermore, a pulley is rotatably installed at the bottom of the delivery pipe corresponding to the inlet end of the air inlet pipe and the tail end of the delivery pipe, the bottom of the loop rope passes around the pulley, and a cleaning brush is fixed to one end of the loop rope close to the air inlet pipe.

[0014] Furthermore, a spring is fixed to one end of the sliding block, and the other end of the spring is fixedly connected to the bottom of the delivery pipe, and a fixing seat is fixed to the top of the air inlet pipe.

[0015] Beneficial effects of the present invention:

[0016] 1. The present invention rotates the first filter membrane and the second filter membrane to switch positions by means of a rotating plate, and then the second filter membrane can continue to be used to collect dust in the air and monitor dust concentration, thereby realizing the continuous use technology of the device.

[0017] 2. The present invention delivers low-pressure and high-speed clean water from the water inlet through an external water supply pipe, flushes the inside of the first filter membrane through a nozzle, and discharges sewage from the drain port and the external drain pipe. The first filter membrane is cleaned without disassembling the device, and can continue to be used after cleaning and drying.

[0018] 3. In the present invention, the first filter membrane moves into the switching position as the ring rope moves, and the bottom of the first filter membrane first contacts the weighing plate, and the first filter membrane after collecting dust is weighed and compared with the first filter membrane weighed in advance to obtain the weight of the collected dust. At this time, the plug-in column of the rotating plate is plugged into the plug-in tube of the first filter membrane, and the rotating plate is rotated to separate the arc blocks of the upper and lower convex columns of the first filter membrane from the arc-shaped groove of the connecting column, and the second filter membrane is replaced to the position of the first filter membrane, and then the arc block on the convex column is connected and installed by clamping with the arc groove, and the two filter membranes are switched for use. There is an elastic layer on the inner wall of the arc groove that can squeeze the arc block, thereby completing the clamping effect.

[0019] 4. In the present invention, when the rotating seat rotates, the push plate will gradually squeeze and contact with the rotating plate, and drive the rotating plate to rotate. Through the transmission effect of the transmission belt, the two second gears rotate, driving the second connecting rod to rotate in the opposite direction. The first connecting rod cooperates to pull the sliding block to slide along the bottom of the delivery pipe, and the ring rope synchronously slides along the two pulleys at the bottom. The entire ring rope moves along the air inlet pipe and the inside of the switching box, driving the first filter membrane to move. The first filter membrane moves to the inside of the switching box and is connected to the rotating plate, and is switched with the second filter membrane. At the same time, in this process, because there is a cleaning brush at the front end of the ring rope, the cleaning brush will enter the inside of the air inlet pipe to clean its inner wall, and remove the dust accumulated on the inner wall.

[0020] 5. In the present invention, when the camera just rotates to correspond to the air intake assembly in a straight line, the air intake assembly completes the weighing and switching of the filter membrane. During this process, if the weight increase exceeds expectations, the camera can be used to collect images and monitor the area. There are more push plates on the outside of the rotating seat, so the camera does not correspond to the air intake assembly every time. Through the cyclic rotation of the camera, the weight of the filter membrane can be intermittently measured and the filter membrane can be replaced and cleaned to achieve continuous monitoring.

[0021] 6. Compared with the prior art, the present invention collects and weighs the dust in the air with the cooperation of the air intake component and the drive component to obtain the dust content in the area. At the same time, it cooperates with the camera to conduct video monitoring of the situation in the area, which is convenient for replacing the filter membrane and cleaning it. The technical method of coordinating dust monitoring with image acquisition monitoring improves the safety of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall top structure of an intelligent monitoring device for a bulk drug production line according to the present invention;

[0023] Figure 2 This is a schematic diagram of the overall bottom structure of an intelligent monitoring device for a bulk drug production line according to the present invention;

[0024] Figure 3 This is a schematic diagram of the camera installation structure of an intelligent monitoring device for a raw material drug production line of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of an air intake component for an intelligent monitoring device for a bulk drug production line of the present invention;

[0026] Figure 5 This is a schematic diagram of the bottom structure of a driving component for an intelligent monitoring device for a bulk drug production line according to the present invention;

[0027] Figure 6 This is a schematic diagram of the connection between a slider and a shaft rod of an intelligent monitoring device for a bulk drug production line of the present invention;

[0028] Figure 7 This is a schematic diagram of the internal structure of a switch box for intelligent monitoring equipment of a bulk drug production line of the present invention;

[0029] Figure 8 The present invention is a schematic diagram of the connection between a first filter membrane and a ring rope for an intelligent monitoring device for a bulk drug production line.

[0030] In the figure: 1. mounting plate; 11. monitor; 2. camera; 21. drive motor; 22. first gear; 23. gear ring; 24. rotating seat; 25. push plate; 3. air intake assembly; 31. air intake pipe; 32. switching box; 33. delivery pipe; 34. water inlet; 35. water outlet; 36. first filter membrane; 37. second filter membrane; 38. boss; 39. connecting column; 310. arc slot; 311. arc block; 312. rotating plate; 313. weighing plate; 314. plug column; 315. plug cylinder; 4. drive assembly; 41. ring rope; 42. rope pulley; 43. shaft rod; 44. second gear; 45. transmission belt; 46. rotating plate; 47. cleaning brush; 48. fixing seat; 49. slider; 410. spring; 411. first connecting rod; 412. second connecting rod. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0032] See also Figures 1 to 8The present invention provides a technical solution: an intelligent monitoring device for a raw material drug production line, comprising a mounting plate 1, a monitor 11 is fixed at the bottom of the mounting plate 1, and a rotating seat 24 is rotatably installed at the bottom of the monitor 11, a camera 2 is installed at the bottom of the rotating seat 24, and a plurality of air intake components 3 are arranged around the periphery of the camera 2, the air intake component 3 comprises an air intake pipe 31, a switching box 32 is fixedly connected to the tail end of the air intake pipe 31, a delivery pipe 33 is fixed to the bottom of the switching box 32, and the other end of the delivery pipe 33 is connected to the monitor 11, a first filter membrane 36 is slidably installed inside the air intake pipe 31, a second filter membrane 37 is arranged inside the switching box 32, the first filter membrane 36 and the second filter membrane 37 are switched inside the switching box 32, and a driving component 4 is arranged at the bottom of the delivery pipe 33, Component 4 includes a ring rope 41, one end of which is sealed and passes through the bottom of the connection between the switching box 32 and the delivery pipe 33, and the other end of the ring rope 41 passes through the inlet end of the air inlet pipe 31. The two ends of the first filter membrane 36 are connected and installed with the ring rope 41. A slider 49 is slidably installed on the bottom surface of the delivery pipe 33, and the slider 49 is fixed on the ring rope 41. The slider 49 is transmission-connected to the rotating seat 24. When using the device, the device is installed on the top of the raw material production line through the mounting plate 1, and the air intake component 3 and the drive component 4 are arranged according to the area to be monitored of the production line. The camera 2 performs surround rotation monitoring, and the dust content in the air in the area is intermittently detected through the air intake component 3 and the drive component 4. When the content exceeds the standard, an alarm signal is triggered to the monitoring terminal, and the camera 2 will also rotate to this position for image acquisition.

[0033] In this embodiment, a driving motor 21 is fixed to one side of the monitor 11, and a first gear 22 is fixed to the output end of the driving motor 21, a gear ring 23 is fixed to the periphery of the rotating seat 24, and the first gear 22 is meshed and connected with the gear ring 23. The driving motor 21 drives the first gear 22 to rotate and mesh with the gear ring 23, thereby driving the camera 2 to perform surround rotation monitoring. The viewing angle of the camera 2 itself can be rotated and adjusted by driving its own mounting frame, and this part is the prior art.

[0034] In this embodiment, the driving assembly 4 also includes a shaft 43, and two shafts 43 are symmetrically rotatably installed at one end of the delivery tube 33 close to the camera 2, and a second connecting rod 412 is fixed on the surface of the shaft 43, and the other end of the second connecting rod 412 is rotatably connected to the first connecting rod 411 through a rotating shaft, and the other end of the first connecting rod 411 is rotatably connected to both sides of the slider 49 through a rotating shaft, and a second gear 44 is fixed to the bottom of the shaft 43, and the two second gears 44 are meshed and connected. A rotating plate 46 is rotatably installed on one side of the tail end of the delivery tube 33 through a bearing seat, and a transmission belt 45 is installed at the bottom of the rotating plate 46 and the bottom of the second gear 44 on one side, and the rotating seat 24 Push plates 25 are fixed at equal intervals on the outer surface of the rotatable plate 46, and the push plates 25 are alternately pressed and contacted with the side surfaces of the rotating plate 46. A pulley 42 is rotatably installed at the bottom of the delivery pipe 33 corresponding to the inlet end of the air inlet pipe 31 and the tail end of the delivery pipe 33. The bottom of the ring rope 41 passes around the pulley 42. A cleaning brush 47 is fixed to the end of the ring rope 41 close to the air inlet pipe 31. A spring 410 is fixed to one end of the slider 49, and the other end of the spring 410 is fixedly connected to the bottom of the delivery pipe 33. A fixed seat 48 is fixed to the top of the air inlet pipe 31. When the rotating seat 24 rotates, the push plate 25 will gradually press and contact with the rotating plate 46, and drive the rotating plate 46 to rotate. Through the transmission effect of the transmission belt 45, the two The second gear 44 rotates, driving the second connecting rod 412 to rotate in the opposite direction, the first connecting rod 411 cooperates to pull the slider 49 to slide along the bottom of the delivery pipe 33, and the ring rope 41 slides synchronously along the two rope wheels 42 at the bottom, and the entire ring rope 41 moves along the air intake pipe 31 and the inside of the switching box 32, driving the first filter membrane 36 to move. Because the extrusion range of the push plate 25 and the rotating plate 46 is limited, and the rotation angle of the second connecting rod 412 required for the slider 49 to move to the maximum distance is not too large, so when the push plate 25 and the rotating plate 46 contact to reach the critical value, the slider 49 just moves to the tail end of the delivery pipe 33, and the first filter membrane 36 moves to the inside of the switching box 32 and is connected to the rotating plate 312 , and switched to the second filter membrane 37. At the same time, in this process, because there is a cleaning brush 47 at the front end of the ring rope 41, the cleaning brush 47 will enter the inside of the air inlet pipe 31 to clean its inner wall, and remove the dust accumulated on the inner wall. When the camera 2 just rotates to correspond to the air inlet component 3 in a straight line, the air inlet component 3 completes the weighing and switching of the filter membrane. In this process, if the weight increase exceeds expectations, the camera 2 can be used to collect images and monitor the area. There are more push plates 25 on the outside of the rotating seat 24, so the camera 2 does not correspond to the air inlet component 3 every time. Through the cyclic rotation of the camera 2, the weight of the filter membrane can be intermittently measured and the filter membrane can be replaced and cleaned to achieve continuous monitoring.

[0035] In this embodiment, the air intake component 3 also includes a rotating plate 312. The rotating plate 312 is rotatably installed at the middle position inside the switching box 32 through bearings and motors. Pillars 314 are fixed on both sides of the rotating plate 312. Insertion tubes 315 are fixed at the positions of the first filter membrane 36 and the second filter membrane 37 corresponding to the positions of the insertion tubes 314, and the insertion tubes 314 are slidably inserted in the insertion tubes 315 of the second filter membrane 37. Bosses 38 are fixed on the top and bottom of the first filter membrane 36 and the second filter membrane 37, and arc blocks 311 are fixed on the outer ends of the bosses 38. Connecting columns 39 are fixed on the ring rope 41 corresponding to the positions of the bosses 38 at both ends of the first filter membrane 36, and arc grooves 310 are opened on the surfaces of the connecting columns 39. The arc blocks 311 are slidably inserted in the arc grooves 310. The arcs of the arc blocks 311 and the arc grooves 310 are the same as the rotation path of the rotating plate 312. In the initial state, the first filter membrane 36 is located inside the intake pipe 31. Dust filtration in the air, air enters the monitor 11 through the first filter membrane 36, and can be used to monitor the temperature and humidity of the air and smoke alarm and other existing technologies. The first filter membrane 36 enters the switching position as the ring rope 41 moves. The bottom of the first filter membrane 36 first contacts the weighing plate 313, and the first filter membrane 36 after collecting dust is weighed and compared with the first filter membrane 36 weighed in advance to obtain the weight of the collected dust. At this time, the plug 314 of the rotating plate 312 is plugged into the plug tube 315 of the first filter membrane 36. Through the rotation of the rotating plate 312, the arc block 311 of the upper and lower convex columns 38 of the first filter membrane 36 is separated from the arc groove 310 of the connecting column 39, and the second filter membrane 37 is replaced to the position of the first filter membrane 36. Then, the arc block 311 on the convex column 38 is connected and installed by snapping with the arc groove 310 to switch the two filter membranes for use. There is an elastic layer on the inner wall of the arc groove 310 to squeeze the arc block 311, thereby completing the snapping effect.

[0036] In this embodiment, the switch box 32 is provided with a water inlet 34 at the top of the second filter membrane 37, and a nozzle is connected to the bottom of the water inlet 34. The switch box 32 is provided with a drain port 35 at the bottom of the second filter membrane 37. A weighing plate 313 is fixedly installed at the bottom of the first filter membrane 36 inside the switch box 32, and the ring rope 41 slides through the weighing plate 313. The first filter membrane 36 and the second filter membrane 37 are rotated and switched to a switching position by the rotating plate 312. Then, the second filter membrane 37 can continue to be used to collect dust in the air and monitor the dust concentration, so as to realize the continuous use technology of the device. The first filter membrane 36 is rotated to the bottom of the water inlet 34, and low-pressure and high-speed clean water is sent from the water inlet 34 through an external water supply pipe. The inside of the first filter membrane 36 is flushed through the nozzle, and the sewage is sent out from the drain port 35 and the external drain pipe. The first filter membrane 36 is cleaned without disassembling the device, and can continue to be used after cleaning and drying.

[0037] When the device is used, the device is installed on the top of the raw material production line through the mounting plate 1, and the air intake assembly 3 and the driving assembly 4 are arranged according to the area that needs to be monitored in the production line. The camera 2 performs surround rotation monitoring. When the rotating seat 24 rotates, the push plate 25 will gradually squeeze and contact with the rotating plate 46, and drive the rotating plate 46 to rotate. Through the transmission effect of the transmission belt 45, the two second gears 44 rotate, driving the second connecting rod 412 to rotate in the opposite direction. The first connecting rod 411 cooperates to pull the slider 49 to slide along the bottom of the delivery pipe 33, and the ring rope 41 synchronously slides along the two rope wheels 42 at the bottom. The entire ring rope 41 moves along the air intake pipe 31 and the inside of the switching box 32, driving the first filter membrane 36 to move. Because the extrusion range of the push plate 25 and the rotating plate 46 is limited, and The rotation angle of the second connecting rod 412 required for the slider 49 to move to the maximum distance will not be too large, so when the contact between the push plate 25 and the rotating plate 46 reaches a critical value, the slider 49 just moves to the tail end of the delivery tube 33, and the first filter membrane 36 moves to the inside of the switching box 32 and is connected to the rotating plate 312, and is switched to the second filter membrane 37. At the same time, in this process, because there is a cleaning brush 47 at the front end of the ring rope 41, the cleaning brush 47 will enter the inside of the air intake pipe 31 to clean its inner wall and remove the dust accumulated on the inner wall. When the camera 2 just rotates to correspond to the straight line of the air intake component 3, the air intake component 3 completes the weighing and switching of the filter membrane. If the weight increase exceeds expectations during this process, the camera 2 can be used to capture and monitor the area, triggering an alarm signal to Monitoring terminal, in the initial state, the first filter membrane 36 is located inside the air inlet pipe 31 to filter the dust in the air. The air enters the monitor 11 through the first filter membrane 36, which can be used to monitor the temperature and humidity of the air and smoke alarm. The first filter membrane 36 enters the switching position as the ring rope 41 moves. The bottom of the first filter membrane 36 first contacts the weighing plate 313, and the first filter membrane 36 after collecting dust is weighed and compared with the pre-weighed first filter membrane 36 to obtain the weight of the collected dust. At this time, the plug 314 of the rotating plate 312 is plugged into the plug tube 315 of the first filter membrane 36. By rotating the rotating plate 312, the arc block 311 of the upper and lower convex columns 38 of the first filter membrane 36 is separated from the arc-shaped card groove 310 of the connecting column 39, and the second filter membrane 37 is connected to the second filter membrane 37. Replace it to the position of the first filter membrane 36, and then connect and install it by snapping the arc block 311 on the convex column 38 with the arc groove 310, and switch the two filter membranes for use. The elastic layer on the inner wall of the arc groove 310 can squeeze the arc block 311, thereby completing the snap-on effect. The first filter membrane 36 and the second filter membrane 37 are rotated and switched by the rotating plate 312. Then the second filter membrane 37 can continue to be used to collect dust in the air for monitoring dust concentration, so as to realize the continuous use technology of the device. The first filter membrane 36 is rotated to the bottom of the water inlet 34, and low-pressure and high-speed clean water is sent from the water inlet 34 through an external water supply pipe. The inside of the first filter membrane 36 is rinsed through the nozzle, and the sewage is sent out from the drain port 35 and the external drain pipe. Without disassembling the device,The first filter membrane 36 is cleaned and can be used again after being cleaned and dried.

[0038] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An intelligent monitoring device for a bulk drug production line, comprising a mounting plate (1), characterized in that: A monitor (11) is fixed to the bottom of the mounting plate (1), and a rotating seat (24) is rotatably mounted on the bottom of the monitor (11), a camera (2) is mounted on the bottom of the rotating seat (24), a plurality of air intake components (3) are arranged on the periphery of the camera (2), the air intake components (3) include an air intake pipe (31), a switching box (32) is fixedly connected to the tail end of the air intake pipe (31), a delivery pipe (33) is fixed to the bottom of the switching box (32), and the other end of the delivery pipe (33) is communicated with the monitor (11), a first filter membrane (36) is slidably mounted inside the air intake pipe (31), and a second filter membrane (37) is arranged inside the switching box (32). ), the first filter membrane (36) and the second filter membrane (37) are switched for use inside the switching box (32), a driving assembly (4) is provided at the bottom of the delivery pipe (33), the driving assembly (4) comprises a ring rope (41), one end of the ring rope (41) is sealed and passes through the bottom of the connection between the switching box (32) and the delivery pipe (33), and the other end of the ring rope (41) passes through the inlet end of the intake pipe (31), the two ends of the first filter membrane (36) are connected and installed with the ring rope (41), a slider (49) is slidably installed on the bottom surface of the delivery pipe (33), and the slider (49) is fixed on the ring rope (41), and the slider (49) is transmission-connected to the rotating seat (24).

2. The intelligent monitoring device for a bulk drug production line according to claim 1, characterized in that: A driving motor (21) is fixed to one side of the monitoring instrument (11), and a first gear (22) is fixed to the output end of the driving motor (21). A gear ring (23) is fixed to the periphery of the rotating seat (24), and the first gear (22) is meshingly connected with the gear ring (23).

3. The intelligent monitoring device for a bulk drug production line according to claim 1, characterized in that: The air intake assembly (3) further comprises a rotating plate (312), the rotating plate (312) being rotatably mounted in the middle position inside the switching box (32) via a bearing and a motor, plug posts (314) being fixed on both sides of the rotating plate (312), and insert cylinders (315) being fixed at positions of the first filter membrane (36) and the second filter membrane (37) corresponding to the plug posts (314), and the plug posts (314) being slidably inserted into the plug posts (315) of the second filter membrane (37).

4. The intelligent monitoring device for a bulk drug production line according to claim 3, characterized in that: The switch box (32) is provided with a water inlet (34) at the top of the second filter membrane (37), and a nozzle is connected to the bottom of the water inlet (34). The switch box (32) is provided with a drain outlet (35) at the bottom of the second filter membrane (37). A weighing plate (313) is fixedly installed at the bottom of the first filter membrane (36) inside the switch box (32), and the ring rope (41) slides through the weighing plate (313).

5. The intelligent monitoring device for a bulk drug production line according to claim 4, characterized in that: The top and bottom of the first filter membrane (36) and the second filter membrane (37) are both fixed with protruding columns (38), and arc blocks (311) are fixed to the outer ends of the protruding columns (38). The ring rope (41) is fixed with connecting columns (39) at the positions of the protruding columns (38) at both ends of the first filter membrane (36), and an arc-shaped groove (310) is opened on the surface of the connecting column (39). The arc block (311) is slidably inserted into the arc-shaped groove (310), and the arc of the arc block (311) and the arc-shaped groove (310) is the same as the rotation path of the rotating plate (312).

6. The intelligent monitoring device for a bulk drug production line according to claim 1, characterized in that: The driving assembly (4) also includes a shaft (43), and two shafts (43) are symmetrically rotatably installed at one end of the delivery tube (33) close to the camera (2), and a second connecting rod (412) is fixed on the surface of the shaft (43), and the other end of the second connecting rod (412) is rotatably connected to the first connecting rod (411) via a rotating shaft, and the other end of the first connecting rod (411) is rotatably connected to both sides of the slider (49) via a rotating shaft.

7. The intelligent monitoring device for a bulk drug production line according to claim 6, characterized in that: A second gear (44) is fixed at the bottom of the shaft (43), and two of the second gears (44) are meshed and connected. A rotating plate (46) is rotatably mounted on one side of the tail end of the delivery tube (33) through a bearing seat, and a transmission belt (45) is mounted between the bottom of the rotating plate (46) and the bottom of one side of the second gear (44).

8. The intelligent monitoring device for a bulk drug production line according to claim 7, characterized in that: Push plates (25) are fixed at equal intervals on the outer surface of the rotating seat (24), and the push plates (25) are alternately pressed and contacted with the side surfaces of the rotating plate (46).

9. The intelligent monitoring device for a bulk drug production line according to claim 8, characterized in that: A rope pulley (42) is rotatably mounted at the bottom of the delivery pipe (33) at a position corresponding to the inlet end of the air inlet pipe (31) and the tail end of the delivery pipe (33); the bottom of the loop rope (41) passes around the rope pulley (42); and a cleaning brush (47) is fixed to one end of the loop rope (41) close to the air inlet pipe (31).

10. The intelligent monitoring device for a bulk drug production line according to claim 9, characterized in that: A spring (410) is fixed to one end of the slider (49), and the other end of the spring (410) is fixedly connected to the bottom of the delivery pipe (33), and a fixing seat (48) is fixed to the top of the air inlet pipe (31).

Images