CN220126853U - Filtering device for drug research and development - Google Patents

Filtering device for drug research and development Download PDF

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Publication number
CN220126853U
CN220126853U CN202321528365.2U CN202321528365U CN220126853U CN 220126853 U CN220126853 U CN 220126853U CN 202321528365 U CN202321528365 U CN 202321528365U CN 220126853 U CN220126853 U CN 220126853U
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China
Prior art keywords
fixedly connected
wall
filter screen
gear
connecting plate
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CN202321528365.2U
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Chinese (zh)
Inventor
钟振宇
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Chengdu Jinbo Huikang Pharmaceutical Technology Co ltd
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Chengdu Jinbo Huikang Pharmaceutical Technology Co ltd
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Abstract

The utility model discloses a filtering device for drug development, which relates to the technical field of drug development and comprises a working box, wherein the bottom of the working box is fixedly connected with a supporting leg, the top of the working box is fixedly connected with a feed inlet, the bottom of the working box is fixedly connected with a discharge outlet, the front surface of the working box is rotationally connected with a box door, the front surface of the box door is fixedly connected with a handle, the left side of the working box is fixedly connected with a first connecting plate, the top of the first connecting plate is fixedly connected with a first motor, the outer wall of a front rotating shaft of the first motor is fixedly connected with a first incomplete gear, the top of the first incomplete gear is meshed with a gear, the inner wall of the gear is fixedly connected with a movable rod, the outer wall of the movable rod is rotationally connected with the inner wall of the gear. According to the utility model, the clamping blocks are not clamped with the screening frame and the first filter screen, and then the first filter screen is taken down for cleaning or replacement, so that the effect of convenient disassembly is achieved.

Description

Filtering device for drug research and development
Technical Field
The utility model relates to the technical field of medicine research and development, in particular to a filtering device for medicine research and development.
Background
The medicine is used for preventing, treating and diagnosing human diseases, purposefully regulating physiological functions of human, and prescribing indications or functional indications, usage and dosage, and comprises Chinese medicinal materials, chinese medicinal decoction pieces, chinese patent medicines, chemical raw material medicines and preparations thereof, antibiotics, biochemical medicines, radioactive medicines, serum, vaccines, blood products, diagnostic medicines and the like.
For example, chinese patent publication No. CN214682753U discloses a medicine filtering processing device, including the filtration jar, the top of filtration jar is provided with the fixture block, the below fixedly connected with filter screen of fixture block, the internally mounted of filter screen has the screen cloth, the interior table wall of filtration jar passes through bolt fixedly connected with ultraviolet disinfection lamp, and the preceding table wall of filtration jar is provided with switch, the below of filtration jar is provided with the discharge gate, ultraviolet disinfection lamp and switch Guan Dianxing are connected, through the top with the fixture block card at the filtration jar, can directly place the filter screen in the inside of filtration jar, need not loaded down with trivial details installation, when taking out the filter screen, only need take down the fixture block from the filtration jar can, change convenient and fast has alleviateed operating personnel's the change degree of difficulty, shines in the inside of filtration jar through ultraviolet disinfection lamp, can disinfect to filtration jar inside, avoids filter equipment to use for a long time, inside breeding the bacterium easily, makes filter equipment use more sanitary.
The following problems exist in the prior art:
in the prior art, when medicines are filtered, a filter screen is easy to block, so that the working progress is influenced, and the working efficiency is reduced; and the filter screen is inconvenient to clean or replace in the follow-up process, so that the labor intensity of workers is increased.
Disclosure of Invention
The utility model provides a filtering device for drug development, which solves the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a filter equipment that medicine research and development was used, includes the work box, the bottom fixedly connected with supporting leg of work box, the top fixedly connected with feed inlet of work box, the bottom fixedly connected with discharge gate of work box, the front rotation of work box is connected with the chamber door, the front fixedly connected with handle of chamber door, the left side fixedly connected with connecting plate one of work box, the top fixedly connected with motor one of connecting plate, the outer wall fixedly connected with incomplete gear one of motor one positive rotation axis, the top meshing of incomplete gear one has the gear, the inner wall fixedly connected with movable rod of gear, the outer wall rotation of movable rod is connected with the connecting rod, the outer wall of connecting rod and the inner wall rotation of gear are connected, the inner wall sliding connection of movable rod upper end has connecting arm one, the outer wall of the first connecting arm is slidably connected with a ball, the outer wall of the ball is slidably connected with the inner wall of the working box, the right side of the first connecting arm is fixedly connected with a screening frame, the right side of the screening frame is fixedly connected with a second connecting arm, the outer wall of the second connecting arm is slidably connected with the outer wall of the ball, the right side of the second connecting arm is fixedly connected with a fixed plate, the left side of the fixed plate is fixedly connected with a first reset spring, the left side of the first reset spring is fixedly connected with the right side of the working box, the inner wall of the lower end of the working box is slidably connected with a second filter screen, the left side of the second filter screen is fixedly connected with a baffle plate, the right side of the baffle plate is fixedly connected with a spring, the right side of the spring is fixedly connected with the left side of the working box, the bottom of the second right side of the filter screen is fixedly connected with a second deflector rod, the top of the second filter screen is fixedly connected with a second reset spring, the top fixedly connected with connecting plate III of reset spring II, the right side fixedly connected with connecting plate III of connecting plate, the right side fixedly connected with connecting block of working box, the right side of working box just is located the top fixedly connected with connecting plate II of connecting block, the top fixedly connected with motor II of connecting plate II, the right side of working box just is located the top fixedly connected with cover piece of connecting plate II.
The technical scheme of the utility model is further improved as follows: the bottom rotation of screening frame is connected with the fixture block, the outer wall at fixture block top and the inner wall joint of screening frame.
The technical scheme of the utility model is further improved as follows: the outer wall joint of fixture block has filter screen one, the outer wall of filter screen one and the inner wall overlap joint of screening frame.
The technical scheme of the utility model is further improved as follows: the outer wall fixedly connected with carousel of motor two left side rotation axis, the outer wall fixedly connected with driving lever one of carousel, the outer wall of motor two left side rotation axis just is located the left side fixedly connected with incomplete gear two of carousel.
The technical scheme of the utility model is further improved as follows: the back of the incomplete gear II is meshed with a rack, the outer wall of the upper end of the rack is in sliding connection with the inner wall of the sleeve block, and the outer wall of the lower end of the rack is in sliding connection with the inner wall of the connecting block.
The technical scheme of the utility model is further improved as follows: the bottom fixedly connected with spacing spring of rack, spacing spring's top and the bottom fixed connection of connecting block.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a filtering device for medicine research and development, which adopts the mutual coordination among a motor II, an incomplete gear II, a rack, a turntable, a deflector rod I, a deflector rod II, a reset spring II and a limit spring, wherein a rotating shaft on the left side of the motor II drives the turntable and the incomplete gear II to continuously rotate, so that a deflector rod I fixedly connected with the top of the turntable is contacted with the deflector rod II, a filter screen slides leftwards to drive a spring on the right side of a baffle plate to stretch, and meanwhile, the incomplete gear II is meshed with the rack to drive the rack to slide downwards on the inner walls of a sleeve block and a connecting block, so that the limit spring is contracted, when the incomplete gear II rotates to a toothless place, the filter screen II is rebounded rightwards under the action of the spring, and simultaneously, the rack is upwards slid under the action of the limit spring, the filter screen II is knocked, so that the filter screen II is upwards slid on the inner wall of a working box to drive the reset spring II to shrink, and then the filter screen II is quickly rebounded to the original position under the action of the reset spring II, so that the filter screen is prevented from being blocked, and the problem of easily causing the filter screen to be blocked is solved.
2. The utility model provides a filtering device for medicine research and development, which adopts the mutual coordination among a screening frame, a clamping block and a first filter screen, opens a box door by pulling a handle, then rotates the clamping block rotationally connected with the bottom of the screening frame, so that the outer wall of the clamping block is not clamped with the screening frame and the first filter screen any more, and then the first filter screen can be taken down for cleaning or replacement, thereby achieving the effect of convenient disassembly and solving the problem of inconvenience in cleaning or replacement of the filter screen.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a front view of the present utility model in a cut-away configuration;
FIG. 3 is a schematic diagram of a first motor according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
fig. 5 is a schematic diagram of a left-hand structure of a second motor according to the present utility model.
In the figure: 1. a working box; 11. support legs; 12. a feed inlet; 13. a discharge port; 14. a first connecting plate; 15. a connecting block; 16. a second connecting plate; 17. sleeving blocks; 18. a ball; 2. a door; 21. a handle; 3. a first motor; 31. incomplete gear one; 32. a gear; 33. a movable rod; 34. a first connecting arm; 35. a connecting rod; 4. a screening frame; 41. a first filter screen; 42. a clamping block; 43. a second connecting arm; 44. a fixing plate; 45. a first reset spring; 5. a second motor; 51. a turntable; 52. a first deflector rod; 53. incomplete gear two; 6. a second filter screen; 61. a baffle; 62. a spring; 63. a second deflector rod; 64. a second reset spring; 65. a third connecting plate; 7. a rack; 71. and a limit spring.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a filtering device for medicine research and development, which comprises a working box 1, wherein the bottom of the working box 1 is fixedly connected with a supporting leg 11, the top of the working box 1 is fixedly connected with a feed inlet 12, the bottom of the working box 1 is fixedly connected with a discharge outlet 13, the front surface of the working box 1 is rotationally connected with a box door 2, the front surface of the box door 2 is fixedly connected with a handle 21, the left side of the working box 1 is fixedly connected with a connecting plate I14, the top of the connecting plate I14 is fixedly connected with a motor I3, the outer wall of a front rotating shaft of the motor I3 is fixedly connected with an incomplete gear I31, the top of the incomplete gear I31 is meshed with a gear 32, the inner wall of the gear 32 is fixedly connected with a movable rod 33, the outer wall of the movable rod 33 is rotationally connected with a connecting rod 35, the outer wall of the connecting rod 35 is rotationally connected with the inner wall of the gear 32, the inner wall at the upper end of the movable rod 33 is slidingly connected with a connecting arm I34, the outer wall of the first connecting arm 34 is slidably connected with the ball 18, the outer wall of the ball 18 is slidably connected with the inner wall of the working box 1, the right side of the first connecting arm 34 is fixedly connected with the screening frame 4, the right side of the screening frame 4 is fixedly connected with the second connecting arm 43, the outer wall of the second connecting arm 43 is slidably connected with the outer wall of the ball 18, the right side of the second connecting arm 43 is fixedly connected with the fixed plate 44, the left side of the fixed plate 44 is fixedly connected with the first return spring 45, the left side of the first return spring 45 is fixedly connected with the right side of the working box 1, the inner wall of the lower end of the working box 1 is slidably connected with the second filter screen 6, the left side of the second filter screen 6 is fixedly connected with the baffle 61, the right side of the baffle 61 is fixedly connected with the spring 62, the right side of the spring 62 is fixedly connected with the left side of the working box 1, the bottom of the right side of the second filter screen 6 is fixedly connected with the second deflector rod 63, the top of the right side of the second filter screen 6 is fixedly connected with the second return spring 64, the top fixedly connected with connecting plate three 65 of reset spring two 64, the left side of connecting plate three 65 and the right side fixedly connected with connecting block 15 of the right side fixedly connected with of work box 1, the right side of work box 1 just is located the top fixedly connected with connecting plate two 16 of connecting block 15, the top fixedly connected with motor two 5 of connecting plate two 16, the right side of work box 1 just is located the top fixedly connected with cover piece 17 of connecting plate two 16.
In this embodiment, the medicine to be filtered is poured into the screening frame 4 through the feed inlet 12, then the motor one 3 and the motor two 5 are started, the incomplete gear one 31 and the gear 32 are driven by the front rotating shaft of the motor one 3 to mesh, the movable rod 33 drives the connecting arm one 34 to move leftwards, the outer walls of the connecting arm one 34 and the connecting arm two 43 slide with the outer wall of the ball 18, meanwhile, the screening frame 4 and the connecting arm two 43 are driven to move leftwards, the return spring one 45 is contracted, when the incomplete gear one 31 rotates to a toothless place, the screening frame 4 is driven to move rightwards under the action of the return spring one 45, so that the screening frame 4 swings leftwards and rightwards in a reciprocating manner, and the medicine in the screening frame 4 is filtered, so that the filtering effect is achieved.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom of screening frame 4 rotates and is connected with fixture block 42, and the outer wall at fixture block 42 top and the inner wall joint of screening frame 4, and the outer wall joint of fixture block 42 has filter screen one 41, the outer wall overlap joint of filter screen one 41 and the inner wall overlap joint of screening frame 4.
In this embodiment, the clamping block 42 connected with the bottom of the screening frame 4 is rotated, so that the outer wall of the clamping block 42 is not clamped with the screening frame 4 and the first filter screen 41, and then the first filter screen 41 can be taken down for cleaning or replacement, thereby achieving the effect of convenient disassembly.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall fixedly connected with carousel 51 of motor two 5 left side rotation axis, the outer wall fixedly connected with driving lever one 52 of carousel 51, the outer wall of motor two 5 left side rotation axis and be located the left side fixedly connected with incomplete gear two 53 of carousel 51, the back meshing of incomplete gear two 53 has rack 7, the outer wall of rack 7 upper end and the inner wall sliding connection of cover piece 17, the outer wall of rack 7 lower extreme and the inner wall sliding connection of connecting block 15, the bottom fixedly connected with spacing spring 71 of rack 7, the top and the bottom fixed connection of connecting block 15 of spacing spring 71.
In this embodiment, the rotary table 51 and the incomplete gear two 53 are driven by the rotary shaft on the left side of the second motor 5 to continue to rotate, so that the deflector rod one 52 fixedly connected to the top of the rotary table 51 contacts with the deflector rod two 63, the second filter screen 6 slides leftwards, the spring 62 on the right side of the baffle 61 is driven to stretch, meanwhile, the incomplete gear two 53 is meshed with the rack 7, the rack 7 is driven to slide downwards on the inner wall of the sleeve block 17 and the connecting block 15, the limiting spring 71 is contracted, when the incomplete gear two 53 rotates to a toothless place, the second filter screen 6 rebounds rightwards under the action of the spring 62, and meanwhile, the rack 7 slides upwards under the action of the limiting spring 71 to strike the second filter screen 6, so that the second filter screen 6 slides upwards on the inner wall of the working box 1, the second return spring 64 is driven to contract, and then the second filter screen 6 rebounds to the original position again under the action of the return spring two 64, so as to prevent the filter screen from being blocked.
The working principle of the filter device for drug development will be described in detail.
As shown in fig. 1-5, when in use, firstly, medicine to be filtered is poured into the screening frame 4 from the feed inlet 12, then the motor I3 and the motor II 5 are started, the incomplete gear I31 and the gear 32 are driven by the rotary shaft on the front surface of the motor I3 to be meshed, the movable rod 33 drives the connecting arm I34 to move leftwards, the outer walls of the connecting arm I34 and the connecting arm II 43 slide with the outer walls of the ball 18, meanwhile, the screening frame 4 and the connecting arm II 43 are driven to move leftwards, the return spring I45 is contracted, when the incomplete gear I31 is rotated to a toothless place, the screening frame 4 is driven to move rightwards under the action of the return spring I45, thereby the screening frame 4 is driven to swing leftwards and rightwards in a reciprocating manner, the medicine in the screening frame 4 is filtered, the effect of filtering is achieved, and the effect of preventing the filter screen I41 from being blocked is also achieved, the medicine filtered by the first filter screen 41 falls onto the second filter screen 6 for filtering again, the rotary shaft on the left side of the second motor 5 drives the rotary table 51 and the second incomplete gear 53 to continue to rotate, the first deflector rod 52 fixedly connected with the top of the rotary table 51 is contacted with the second deflector rod 63, the second filter screen 6 slides leftwards, the spring 62 on the right side of the baffle 61 is driven to stretch, the second incomplete gear 53 is meshed with the rack 7, the rack 7 is driven to slide downwards on the inner wall of the sleeve block 17 and the connecting block 15, the limiting spring 71 is contracted, when the second incomplete gear 53 rotates to a toothless place, the second filter screen 6 rebounds rightwards under the action of the spring 62, meanwhile, the rack 7 slides upwards under the action of the limiting spring 71, the second filter screen 6 is knocked, the second filter screen 6 slides upwards on the inner wall of the working box 1, the second reset spring 64 is driven to contract, then under reset spring two 64's effect, filter screen two 6 kick-backs to the normal position again, prevent that the filter screen from blockking up, play the effect that prevents the filter screen from blockking up, medicine after the filtration is unloaded by discharge gate 13, the effect of unloading has been played, after the filtration, staff's accessible pulling handle 21 opens chamber door 2, then rotate the fixture block 42 of being connected to the rotation of screening frame 4 bottom, make the outer wall of fixture block 42 no longer carry out the joint with screening frame 4 and filter screen one 41, afterwards alright take off filter screen one 41 and wash or change, the effect of convenient to detach has been played, from this has improved the user experience greatly.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a filter equipment that medicine research and development was used, includes work box (1), its characterized in that: the utility model discloses a screening device, including work box (1), supporting leg (11) of bottom fixedly connected with, the top fixedly connected with feed inlet (12) of work box (1), the bottom fixedly connected with discharge gate (13) of work box (1), the front rotation of work box (1) is connected with chamber door (2), the front fixedly connected with handle (21) of chamber door (2), the left side fixedly connected with connecting plate one (14) of work box (1), the top fixedly connected with motor one (3) of connecting plate one (14), the outer wall fixedly connected with incomplete gear one (31) of the positive rotation axis of motor one (3), the top meshing of incomplete gear one (31) has gear (32), the inner wall fixedly connected with movable rod (33) of gear (32), the outer wall rotation of movable rod (33) is connected with connecting rod (35), the outer wall of connecting rod (35) and the inner wall rotation of gear (32) are connected, the inner wall sliding connection of movable rod (33) upper end has link first (34), the outer wall fixedly connected with ball of ball (18) of connecting arm one (34), the outer wall of connecting plate one (18) is connected with the ball of the outer wall of work box (1), the screening frame (4) is characterized in that a second connecting arm (43) is fixedly connected to the right side of the screening frame (4), the outer wall of the second connecting arm (43) is in sliding connection with the outer wall of the ball (18), a fixed plate (44) is fixedly connected to the right side of the second connecting arm (43), a first return spring (45) is fixedly connected to the left side of the fixed plate (44), a second return spring (64) is fixedly connected to the right side of the working box (1), a second filter screen (6) is fixedly connected to the inner wall of the lower end of the working box (1), a baffle plate (61) is fixedly connected to the left side of the second filter screen (6), a spring (62) is fixedly connected to the right side of the spring (62) and the left side of the working box (1), a second deflector rod (63) is fixedly connected to the top of the right side of the second filter screen (6), a third connecting plate (65) is fixedly connected to the top of the second return spring (45), a third connecting plate (65) is fixedly connected to the right side of the second connecting block (16) of the working box (1), the top of connecting plate two (16) fixedly connected with motor two (5), the right side of work box (1) just is located connecting plate two (16) top fixedly connected with cover piece (17).
2. A drug discovery filter device according to claim 1, wherein: the bottom of screening frame (4) rotates and is connected with fixture block (42), the outer wall at fixture block (42) top and the inner wall joint of screening frame (4).
3. A drug discovery filter according to claim 2, wherein: the outer wall joint of fixture block (42) has filter screen one (41), the outer wall of filter screen one (41) and the inner wall overlap joint of screening frame (4).
4. A drug discovery filter device according to claim 1, wherein: the outer wall of the left rotary shaft of the second motor (5) is fixedly connected with a rotary table (51), the outer wall of the rotary table (51) is fixedly connected with a first deflector rod (52), and the outer wall of the left rotary shaft of the second motor (5) is fixedly connected with a second incomplete gear (53) which is positioned on the left side of the rotary table (51).
5. The drug discovery filter device of claim 4 wherein: the back of the incomplete gear II (53) is meshed with a rack (7), the outer wall of the upper end of the rack (7) is in sliding connection with the inner wall of the sleeve block (17), and the outer wall of the lower end of the rack (7) is in sliding connection with the inner wall of the connecting block (15).
6. The drug discovery filter device of claim 5 wherein: the bottom of rack (7) is fixedly connected with spacing spring (71), the top of spacing spring (71) is fixedly connected with the bottom of connecting block (15).
CN202321528365.2U 2023-06-15 2023-06-15 Filtering device for drug research and development Active CN220126853U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321528365.2U CN220126853U (en) 2023-06-15 2023-06-15 Filtering device for drug research and development

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321528365.2U CN220126853U (en) 2023-06-15 2023-06-15 Filtering device for drug research and development

Publications (1)

Publication Number Publication Date
CN220126853U true CN220126853U (en) 2023-12-05

Family

ID=88952356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321528365.2U Active CN220126853U (en) 2023-06-15 2023-06-15 Filtering device for drug research and development

Country Status (1)

Country Link
CN (1) CN220126853U (en)

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