A wound repair antibacterial liquid original liquid filtering device and use method

Abstract

The invention relates to the technical field of wound repair antibacterial liquid, and discloses a wound repair antibacterial liquid original liquid impurity filtering device and use method, comprising a box body, a filter cartridge is movably arranged inside the box body, and a base is fixedly installed at the bottom of the box body, a liquid outlet pipe is fixedly arranged through the bottom of the box body, and the liquid outlet pipe is fixedly arranged through the left side wall of the base; a support column is arranged through the longitudinal bearing of the bottom midline of the box body, and the bottom end of the support column is connected to the center bearing of the inner bottom surface of the base, the top of the support column is connected to the bottom of the filter cartridge through a clamping mechanism, and a rotating shaft is arranged on the right side of the support column. The wound repair antibacterial liquid original liquid impurity filtering device can ensure that the impurities are automatically cleaned out after the original liquid of the wound repair antibacterial liquid is effectively filtered, and the cleaning of impurities is time-saving, labor-saving and efficient, which improves the utilization rate of the equipment and is conducive to improving the original liquid impurity filtering efficiency of the wound repair antibacterial liquid.

Description

Technical Field

[0001] The invention relates to the technical field of wound repair antibacterial liquid, and in particular to a raw liquid impurity filtering device and a use method of the wound repair antibacterial liquid. Background Art

[0002] Wound repair antibacterial liquid is an external antibacterial drug for repairing the skin surface, which has the effect of disinfection and sterilization. The wound repair antibacterial liquid needs to be processed and extracted from Chinese medicinal materials during production, so that there are drug residues in the wound repair antibacterial liquid after production. In order to ensure the quality of the wound repair antibacterial liquid, it is necessary to use a filtering device to filter the original liquid of the wound repair antibacterial liquid, but the existing filtering equipment still has certain defects, such as:

[0003] The "Antibacterial Gel Production Filtering Device" with application number CN202221221564.4 is not convenient for automatically cleaning the filtered impurities after use. The impurities will be placed inside the cylinder and are inconvenient to clean out. The manual cleaning method is time-consuming and labor-intensive, and it is difficult to ensure that the impurities are effectively cleaned out. The cleaning effect is poor, which affects the efficiency of the equipment and is not conducive to rapid use, affecting the efficiency of the original liquid filtration of the wound repair antibacterial liquid.

[0004] In view of this, an in-depth study was conducted on the above-mentioned problems, and a raw liquid filtering device for wound repair antibacterial liquid was proposed to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a device and method for filtering impurities from the original liquid of wound repair antibacterial liquid, so as to solve the problem in the above background technology that the existing impurity filtering device is not convenient for automatically cleaning the filtered impurities, which affects the efficiency of filtering impurities from the original liquid of wound repair antibacterial liquid.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a wound repair antibacterial liquid original liquid impurity filtering device, comprising a box body,

[0007] A filter cartridge is movably arranged inside the box, and a base is fixedly installed at the bottom of the box. A liquid outlet pipe is fixedly arranged through the bottom of the box, and the liquid outlet pipe is fixedly passed through the left side wall of the base.

[0008] A support column is provided through the bottom centerline longitudinal bearing of the box body, and the bottom end of the support column is connected to the center bearing of the inner bottom surface of the base, the top of the support column is connected to the bottom of the filter cartridge through a clamping mechanism, a rotating shaft is provided on the right side of the support column, and the longitudinal bearing of the rotating shaft passes through the bottom of the box body, the bottom end of the rotating shaft is connected to the shaft end key of the motor, and the motor is fixedly installed on the inner bottom surface of the base, a hollow tube is sleeved on the outer side of the rotating shaft, and the rotating shaft is connected to the hollow tube through a first one-way rotation mechanism, the top of the hollow tube is connected to the inner bottom surface bearing of the box body, and the hollow tube is connected to the support column through a transmission mechanism;

[0009] A sleeve is arranged above the hollow tube, and the bottom of the sleeve is connected to the inner bottom bearing of the box body, the rotating shaft extends to the inside of the sleeve, and the rotating shaft is connected to the sleeve through a second unidirectional rotation mechanism, a reciprocating mechanism is arranged on the top of the sleeve, and a material receiving mechanism is arranged on the right side of the reciprocating mechanism, a flipping mechanism is arranged on the left side of the reciprocating mechanism, and a limiting mechanism is arranged on the left side of the flipping mechanism.

[0010] The above technical solution is adopted to facilitate automatic cleaning of filtered impurities.

[0011] As a preferred technical solution of the present invention, the clamping mechanism includes a cavity, which is opened inside the support column, and a spring is fixedly installed on the bottom surface of the cavity, a slide is fixedly installed on the top surface of the spring, and the slide is longitudinally slidably connected to the wall surface of the cavity, a clamping block is fixedly installed on the top surface of the slide, and the clamping block slides through to the top of the support column, and the clamping block is movably clamped with a clamping groove opened in the center of the bottom surface of the filter cartridge.

[0012] The above technical solution is adopted to facilitate ensuring that the filter cartridge is driven to rotate when the support column rotates through the clamping connection between the clamping block and the clamping groove.

[0013] As a preferred technical solution of the present invention, the first one-way rotation mechanism includes a first ratchet, which is fixedly mounted on the surface of the rotating shaft and located inside the hollow tube. The inner wall surface of the hollow tube is connected to a first pawl through a torsion spring, and the first pawl is meshed with the first ratchet.

[0014] By adopting the above technical solution, the one-way rotation of the hollow tube can be ensured by setting the first ratchet wheel and the first pawl.

[0015] As a preferred technical solution of the present invention, the transmission mechanism includes a driving pulley, which is fixedly mounted on the outer wall of the hollow tube, and the driving pulley is connected to a driven pulley through a belt drive, and the driven pulley is fixedly mounted on the surface of the support column.

[0016] By adopting the above technical solution, when the hollow tube rotates, the supporting column can be driven to rotate through the arrangement of the driving pulley, the belt and the driven pulley.

[0017] As a preferred technical solution of the present invention, the second one-way rotation mechanism includes a second ratchet, which is coaxially fixedly installed on the top end of the rotating shaft, and the second ratchet is located inside the sleeve. The inner wall surface of the sleeve is connected to a second pawl through a torsion spring, and the second pawl is meshed with the second ratchet.

[0018] By adopting the above technical solution, the one-way rotation of the sleeve can be ensured by setting the second ratchet and the second pawl.

[0019] As a preferred technical solution of the present invention, the reciprocating mechanism includes a reciprocating screw, which is coaxially fixedly installed on the top surface of the sleeve, and a movable plate is mounted on the outside of the reciprocating screw, and the reciprocating screw is threadedly connected to the movable plate, a guide rod is provided on the rear side of the reciprocating screw, and the guide rod is fixedly installed on the inner bottom surface of the box body, and the guide rod slides through the movable plate, an angle plate is fixedly installed on the rear end of the top surface of the movable plate, and a mounting shaft is fixedly installed on the left side of the angle plate, a left end bearing of the mounting shaft is installed with a ring, and the upper end of the outer wall surface of the filter cartridge is connected to the inner wall surface bearing of the ring.

[0020] The above technical solution facilitates the rotation of the reciprocating screw when the sleeve rotates, so that the movable plate can reciprocate, and the installation shaft and the sleeve ring can be driven to move synchronously through the angle plate to achieve synchronous movement of the filter cartridge.

[0021] As a preferred technical solution of the present invention, the material receiving mechanism includes a column, the column is located on the right side of the reciprocating screw, and the bottom surface of the column is connected to the inner bottom surface bearing of the box body, a guide groove is opened on the surface of the column, and a sliding rod is slidably connected in the guide groove, and the sliding rod is fixedly installed on the right side of the movable plate, the guide groove includes a first vertical groove, an oblique groove and a second vertical groove, the top of the first vertical groove is connected to the bottom of the oblique groove, and the top of the oblique groove is connected to the top of the second vertical groove, a connecting plate is fixedly installed on the top surface of the column, and a material receiving hopper is fixedly installed on the right side of the connecting plate.

[0022] The above technical solution is adopted to facilitate the movement of the movable plate to drive the sliding rod to move synchronously, and the column drives the connecting plate and the receiving hopper to rotate through cooperation with the guide groove.

[0023] As a preferred technical solution of the present invention, the flipping mechanism includes a rotating rod, the right end of the rotating rod is fixedly connected to the left side of the ring, and a gear is fixedly mounted on the rotating rod, a support rod is provided on the front side of the gear, and the support rod is fixedly installed on the inner bottom surface of the box body, a rack is fixedly installed on the top end of the support rod, and the rack is movably engaged with the gear.

[0024] By adopting the above technical solution, it is convenient for the gear to move upward and mesh with the rack, and then drive the sleeve ring and the filter cartridge to turn over through the rotating rod.

[0025] As a preferred technical solution of the present invention, the limiting mechanism includes a fixing plate, which is fixedly installed on the inner bottom surface of the box body, and the fixing plate is located on the left side of the gear. A limiting slide groove is provided on the fixing plate, and the limiting slide groove passes through the top of the fixing plate. A limiting clamp is movably connected in the limiting slide groove, and the limiting clamp is coaxially fixedly installed on the left end of the rotating rod. The limiting clamp is a cube, and the side length of the limiting clamp is consistent with the width of the limiting slide groove.

[0026] By adopting the above technical solution, it is convenient to limit the rotating rod, the sleeve ring and the filter cartridge through the cooperation of the limiting clamp head and the limiting clamp groove, so as to ensure the stable placement of the filter cartridge.

[0027] A method for using a raw liquid impurity filtering device for wound repair antibacterial liquid, comprising the following steps:

[0028] Step 1: Put the original liquid of wound repair antibacterial liquid into the filter cartridge, start the motor to rotate the shaft in the forward direction, and then the hollow tube is driven to rotate by the first ratchet and the first pawl, so that the driving pulley is driven to rotate synchronously, and the driven pulley and the support column are driven to rotate synchronously by the belt, and then the filter cartridge is driven to rotate under the clamping connection between the clamping block and the clamping slot, so as to filter the wound repair antibacterial liquid;

[0029] Step 2: After the original liquid of the wound repair antibacterial liquid is filtered, the motor is used to rotate the shaft in the opposite direction. At this time, the sleeve is driven to rotate by the action of the second ratchet and the second pawl, so that the reciprocating screw is driven to rotate, so that the movable plate is moved upward first under the action of the guide rod, and the movable plate will drive the angle plate to move synchronously, and drive the collar and the filter cartridge to move upward through the installation shaft;

[0030] Step 3: When the collar moves, the gear and the limit clamp head are driven to move synchronously through the rotating rod. When the limit clamp head moves out of the limit slide slot, the gear will mesh with the rack, so that in the process of continuous upward movement, the gear drives the rotating rod, the collar and the filter cartridge to rotate with the mounting shaft as the fulcrum. At the same time, when the movable plate moves upward, it drives the sliding rod to move synchronously. The sliding rod first moves upward along the first vertical groove. After the filter cartridge is flipped, the sliding rod will move to the oblique groove, which will cause the column to rotate, so that the column drives the connecting plate and the receiving hopper to rotate synchronously, thereby rotating the receiving hopper to the bottom of the filter cartridge, and then the sliding rod moves upward to the second vertical groove. At this time, it continues to move upward until the filter cartridge is flipped upside down. At this time, the motor is stopped, so that the impurities in the filter cartridge fall into the receiving hopper;

[0031] Step 4: After the impurities are cleaned, start the motor again to make the shaft rotate in the opposite direction. At this time, the movable plate will reset downward, so that the gear moves downward to drive the rotating rod, the sleeve ring and the filter cartridge to reset and rotate. At the same time, the movable plate drives the sliding rod to reset downward, so that the column drives the connecting plate and the receiving hopper to reset and rotate. When the gear is separated from the rack, the limit clamp will be placed in the limit slide groove to limit the filter cartridge after the limit reset until the bottom of the filter cartridge hits the block. When the block and the slot are misaligned, the filter cartridge will press the block to move downward, so that the slide plate moves downward to compress the spring. In the subsequent rotation of the filter cartridge, when the slot rotates to the position where it fits with the block, the slide plate drives the block to reset upward through the release of the spring, ensuring that the block extends into the slot to achieve a snap connection.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows: the original liquid impurity filtering device of the wound repair antibacterial liquid can ensure that the impurities are automatically cleaned out after the original liquid of the wound repair antibacterial liquid is effectively filtered, and the cleaning of impurities is time-saving, labor-saving and efficient, and the utilization rate of the equipment is improved, which is beneficial to improving the original liquid impurity filtering efficiency of the wound repair antibacterial liquid;

[0033] When the motor is started to rotate the shaft forward, the hollow tube is rotated by the action of the first ratchet and the first pawl, so that the filter cartridge is driven to rotate by the action of the active pulley, the belt and the driven pulley, thereby filtering the original liquid of the wound repair antibacterial liquid;

[0034] When the motor reverses the shaft, the sleeve rotates under the action of the second ratchet and the second pawl, so that the reciprocating screw rotates, so that the moving plate drives the angle plate to move, and then drives the movement of the collar and the filter cartridge through the mounting shaft;

[0035] Through the setting of the gear, when the gear moves upward and meshes with the rack, the gear rotates and drives the sleeve ring and the filter cartridge to rotate through the rotating rod, so that the filter cartridge can be turned over;

[0036] The coordination of the limit clamp and the limit slide can realize the limit of the rotating rod, the sleeve ring and the filter cartridge, ensuring the stable placement of the filter cartridge. After the limit clamp moves and separates from the limit slide, the limit of the rotating rod is released, ensuring the filter cartridge can be turned over.

[0037] The movement of the movable plate drives the sliding rod to move. Through the cooperation of the sliding rod and the guide groove, the column, the connecting plate and the receiving hopper can be driven to rotate, so as to ensure that the receiving plate is rotated to the bottom of the filter cartridge after the flipping, and ensure that the impurities fall downward into the receiving hopper after the filter cartridge is flipped, so as to realize automatic cleaning of impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0039] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0040] Figure 3 It is a schematic diagram of the connection structure between the first ratchet wheel and the first pawl of the present invention;

[0041] Figure 4 This is a schematic diagram of the cross-sectional structure of the support column of the present invention;

[0042] Figure 5 It is a schematic diagram of the filter cartridge structure of the present invention;

[0043] Figure 6 It is a schematic diagram of the connection structure between the second ratchet wheel and the second pawl of the present invention;

[0044] Figure 7 This is a schematic diagram of the connection structure between the angle plate, the mounting shaft and the movable plate of the present invention;

[0045] Figure 8 This is a schematic diagram of the connection structure between the first vertical groove and the oblique groove of the present invention;

[0046] Fig. 9 It is a schematic diagram of the connection structure between the oblique groove and the second vertical groove of the present invention;

[0047] Fig.10 It is a schematic diagram of the overall structure of the filter cartridge after flipping over.

[0048] In the figure: 1, box body; 2, filter cartridge; 3, base; 4, liquid outlet pipe; 5, support column; 6, limit clamp; 7, rotating shaft; 8, hollow tube; 9, sleeve; 10, cavity; 11, spring; 12, slide plate; 13, clamp block; 14, clamping groove; 15, motor; 16, first ratchet; 17, first pawl; 18, driving pulley; 19, belt; 20, driven pulley; 21, second ratchet; 22, second pawl; 23. Reciprocating screw; 24. Moving plate; 25. Guide rod; 26. Angle plate; 27. Mounting shaft; 28. Ring; 29. ​​Column; 30. Guide groove; 3001. First vertical groove; 3002. Oblique groove; 3003. Second vertical groove; 31. Slide rod; 32. Connecting plate; 33. Material receiving hopper; 34. Rotating rod; 35. Gear; 36. Support rod; 37. Rack; 38. Fixed plate; 39. Limit slide groove. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] See also Figure 1 - Fig.10 The technical solution of the present invention is: a wound repair antibacterial liquid original liquid filtering device, comprising a box body 1, a filter cartridge 2 is movably arranged inside the box body 1, and a base 3 is fixedly installed at the bottom of the box body 1, a liquid outlet pipe 4 is fixedly arranged through the bottom of the box body 1, and the liquid outlet pipe 4 is fixedly passed through the left side wall of the base 3;

[0051] A support column 5 is provided through the longitudinal bearing of the center line of the bottom of the box body 1, and the bottom end of the support column 5 is connected to the center bearing of the inner bottom surface of the base 3, and the top of the support column 5 is connected to the bottom of the filter cartridge 2 through a clamping mechanism. A rotating shaft 7 is provided on the right side of the support column 5, and the longitudinal bearing of the rotating shaft 7 passes through the bottom of the box body 1, and the bottom end of the rotating shaft 7 is connected to the shaft end key of the motor 15, and the motor 15 is fixedly installed on the inner bottom surface of the base 3. A hollow tube 8 is sleeved on the outer side of the rotating shaft 7, and the rotating shaft 7 is connected to the hollow tube 8 through a first one-way rotation mechanism, and the top of the hollow tube 8 is connected to the inner bottom surface bearing of the box body 1, and the hollow tube 8 is connected to the support column 5 through a transmission mechanism;

[0052] A sleeve 9 is arranged above the hollow tube 8, and the bottom of the sleeve 9 is connected to the inner bottom bearing of the box body 1, the rotating shaft 7 extends to the inside of the sleeve 9, and the rotating shaft 7 is connected to the sleeve 9 through a second one-way rotation mechanism, a reciprocating mechanism is arranged on the top of the sleeve 9, and a material receiving mechanism is arranged on the right side of the reciprocating mechanism, a flipping mechanism is arranged on the left side of the reciprocating mechanism, and a limiting mechanism is arranged on the left side of the flipping mechanism;

[0053] The clamping mechanism includes a cavity 10, which is opened inside the support column 5, and a spring 11 is fixedly installed on the bottom surface of the cavity 10, and a slide plate 12 is fixedly installed on the top surface of the spring 11, and the slide plate 12 is longitudinally slidably connected to the wall surface of the cavity 10, and a clamping block 13 is fixedly installed on the top surface of the slide plate 12, and the clamping block 13 slides through the top of the support column 5, and the clamping block 13 is movably clamped with a clamping groove 14 opened at the center of the bottom surface of the filter cartridge 2;

[0054] The first one-way rotation mechanism includes a first ratchet 16, which is fixedly sleeved on the surface of the rotating shaft 7 and located inside the hollow tube 8. The inner wall surface of the hollow tube 8 is connected to a first pawl 17 via a torsion spring, and the first pawl 17 is meshed with the first ratchet 16;

[0055] The transmission mechanism includes a driving pulley 18, which is fixedly sleeved on the outer wall of the hollow tube 8, and the driving pulley 18 is connected to a driven pulley 20 through a belt 19, and the driven pulley 20 is fixedly sleeved on the surface of the support column 5;

[0056] The second one-way rotation mechanism includes a second ratchet 21, which is coaxially fixedly mounted on the top of the rotating shaft 7, and is located inside the sleeve 9. The inner wall surface of the sleeve 9 is connected to a second pawl 22 through a torsion spring, and the second pawl 22 is meshed with the second ratchet 21;

[0057] The reciprocating mechanism includes a reciprocating screw 23, which is coaxially fixedly installed on the top surface of the sleeve 9, and a moving plate 24 is sleeved on the outside of the reciprocating screw 23, and the reciprocating screw 23 is threadedly connected to the moving plate 24, a guide rod 25 is arranged on the rear side of the reciprocating screw 23, and the guide rod 25 is fixedly installed on the inner bottom surface of the box body 1, and the guide rod 25 slides through the moving plate 24, an angle plate 26 is fixedly installed on the rear end of the top surface of the moving plate 24, and a mounting shaft 27 is fixedly installed on the left side of the angle plate 26, a collar 28 is installed on the left end bearing of the mounting shaft 27, and the upper end of the outer wall surface of the filter cartridge 2 is connected to the inner wall surface bearing of the collar 28;

[0058] The material receiving mechanism includes a column 29, which is located on the right side of the reciprocating screw rod 23, and the bottom surface of the column 29 is connected to the inner bottom surface bearing of the box body 1, a guide groove 30 is opened on the surface of the column 29, and a slide bar 31 is slidably connected in the guide groove 30, and the slide bar 31 is fixedly installed on the right side of the movable plate 24, the guide groove 30 includes a first vertical groove 3001, an oblique groove 3002 and a second vertical groove 3003, the top of the first vertical groove 3001 is connected to the bottom of the oblique groove 3002, and the top of the oblique groove 3002 is connected to the top of the second vertical groove 3003, a connecting plate 32 is fixedly installed on the top surface of the column 29, and a material receiving hopper 33 is fixedly installed on the right side of the connecting plate 32;

[0059] The flip mechanism includes a rotating rod 34, the right end of which is fixedly connected to the left side of the collar 28, and a gear 35 is fixedly sleeved on the rotating rod 34, a support rod 36 is provided on the front side of the gear 35, and the support rod 36 is fixedly installed on the inner bottom surface of the box body 1, and a rack 37 is fixedly installed on the top of the support rod 36, and the rack 37 is movably meshed with the gear 35;

[0060] The limiting mechanism includes a fixing plate 38, which is fixedly mounted on the inner bottom surface of the box body 1 and is located on the left side of the gear 35. A limiting slot 39 is provided on the fixing plate 38, and the limiting slot 39 passes through the top of the fixing plate 38. A limiting clamp 6 is movably connected in the limiting slot 39, and the limiting clamp 6 is coaxially fixedly mounted on the left end of the rotating rod 34. The limiting clamp 6 is a cube, and the side length of the limiting clamp 6 matches the width of the limiting slot 39.

[0061] A method for using a raw liquid impurity filtering device for wound repair antibacterial liquid, comprising the following steps:

[0062] Step 1: Put the original liquid of wound repair antibacterial liquid into the filter cartridge 2, start the motor 15 to make the rotating shaft 7 rotate in the forward direction, and then the hollow tube 8 is driven to rotate by the action of the first ratchet 16 and the first pawl 17, so that the driving pulley 18 is driven to rotate synchronously, and the driven pulley 20 and the support column 5 are driven to rotate synchronously by the belt 19, and then the filter cartridge 2 is driven to rotate under the clamping connection of the clamping block 13 and the clamping slot 14, so as to filter the wound repair antibacterial liquid;

[0063] Step 2: After the original liquid of the wound repair antibacterial liquid is filtered, the motor 15 is used to rotate the rotating shaft 7 in the opposite direction. At this time, the sleeve 9 is driven to rotate by the action of the second ratchet 21 and the second pawl 22, so that the reciprocating screw rod 23 is driven to rotate, so that the movable plate 24 is first moved upward under the action of the guide rod 25, and the movable plate 24 will drive the angle plate 26 to move synchronously, and drive the collar 28 and the filter cartridge 2 to move upward through the installation shaft 27;

[0064] When the filter cartridge 2 is moved, the gear 35 and the limit clamp 6 are driven to move synchronously through the rotating rod 34. When the limit clamp 6 moves out of the limit slide groove 39, the gear 35 will mesh with the rack 37, so that in the process of continuous upward movement, the gear 35 drives the rotating rod 34, the rotating rod 28 and the filter cartridge 2 to rotate with the mounting shaft 27 as the fulcrum. At the same time, when the movable plate 24 moves upward, it drives the sliding rod 31 to move synchronously. The sliding rod 31 first moves upward along the first vertical groove 3001. After the filter cartridge 2 is turned over, the sliding rod 31 will move into the oblique groove 3002, which will cause the column 29 to rotate, so that the column 29 drives the connecting plate 32 and the receiving hopper 33 to rotate synchronously, thereby rotating the receiving hopper 33 to the bottom of the filter cartridge 2. Then the sliding rod 31 moves upward to the second vertical groove 3003, and then continues to move upward until the filter cartridge 2 is turned over and inverted. At this time, the motor 15 is stopped, so that the impurities in the filter cartridge 2 fall into the receiving hopper 33.

[0065] The movable plate 24 then moves downwards to reset the filter cartridge 2, and the movable plate 24 then drives the sliding bar 31 to reset and move downwards, so that the column 29 drives the connecting plate 32 and the receiving hopper 33 to reset and rotate. When the gear 35 is separated from the rack 37, the limiting clamp 6 is placed in the limiting slide groove 39, so that the reset filter cartridge 2 is limited until the bottom of the filter cartridge 2 contacts the clamping block 13. When the clamping block 13 is misaligned with the clamping groove 14, the filter cartridge 2 will press the clamping block 13 to move downwards, so that the slide plate 12 moves downwards to compress the spring 11. In the subsequent rotation process of the filter cartridge 2, when the clamping groove 14 rotates to the position where it fits with the clamping block 13, the release effect of the spring 11 causes the slide plate 12 to drive the clamping block 13 to reset and move upwards, so as to ensure that the clamping block 13 extends into the clamping groove 14 to achieve the clamping connection.

[0066] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0067] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wound repair antibacterial liquid filter device, comprising a box, characterized in that: A filter cartridge is movably arranged inside the box, and a base is fixedly installed at the bottom of the box. A liquid outlet pipe is fixedly arranged through the bottom of the box, and the liquid outlet pipe is fixedly passed through the left side wall of the base. A support column is provided through the bottom centerline longitudinal bearing of the box body, and the bottom end of the support column is connected to the center bearing of the inner bottom surface of the base, the top of the support column is connected to the bottom of the filter cartridge through a clamping mechanism, a rotating shaft is provided on the right side of the support column, and the longitudinal bearing of the rotating shaft passes through the bottom of the box body, the bottom end of the rotating shaft is connected to the shaft end key of the motor, and the motor is fixedly installed on the inner bottom surface of the base, a hollow tube is sleeved on the outer side of the rotating shaft, and the rotating shaft is connected to the hollow tube through a first one-way rotation mechanism, the top of the hollow tube is connected to the inner bottom surface bearing of the box body, and the hollow tube is connected to the support column through a transmission mechanism; A sleeve is arranged above the hollow tube, and the bottom of the sleeve is connected to the inner bottom bearing of the box body, the rotating shaft extends to the inside of the sleeve, and the rotating shaft is connected to the sleeve through a second one-way rotation mechanism, a reciprocating mechanism is arranged on the top of the sleeve, and a material receiving mechanism is arranged on the right side of the reciprocating mechanism, a flipping mechanism is arranged on the left side of the reciprocating mechanism, and a limiting mechanism is arranged on the left side of the flipping mechanism; The reciprocating mechanism includes a reciprocating screw rod, which is coaxially fixedly installed on the top surface of the sleeve, and a moving plate is sleeved on the outside of the reciprocating screw rod, and the reciprocating screw rod is threadedly connected to the moving plate, an angle plate is fixedly installed on the rear end of the top surface of the moving plate, and a mounting shaft is fixedly installed on the left side of the angle plate, a collar is installed on the left end bearing of the mounting shaft, and the upper end of the outer wall surface of the filter cartridge is connected to the inner wall surface bearing of the collar; The material receiving mechanism includes a column, the column is located on the right side of the reciprocating screw rod, and the bottom surface of the column is connected to the inner bottom surface bearing of the box body, a guide groove is opened on the surface of the column, and a sliding rod is slidably connected in the guide groove, and the sliding rod is fixedly installed on the right side of the movable plate, the guide groove includes a first vertical groove, an oblique groove and a second vertical groove, the top of the first vertical groove is connected to the bottom of the oblique groove, and the top of the oblique groove is connected to the top of the second vertical groove, a connecting plate is fixedly installed on the top surface of the column, and a material receiving hopper is fixedly installed on the right side surface of the connecting plate; The motor drives the rotating shaft to rotate forward to rotate the filter cartridge for filtering. After the raw liquid is filtered out, the motor drives the rotating shaft to rotate in the opposite direction, and the filter cartridge can move upward and flip over. After the filter cartridge flips over, the slide bar will move into the oblique groove to rotate the column, so that the column drives the connecting plate and the receiving hopper to rotate synchronously, and the receiving hopper is rotated to the bottom of the filter cartridge.

2. The original liquid filtering equipment of the wound repair antibacterial liquid according to claim 1 is characterized in that: A guide rod is arranged at the rear side of the reciprocating screw rod, and the guide rod is fixedly installed on the inner bottom surface of the box body, and the guide rod slides through the movable plate.

3. The original liquid filtering device of the wound repair antibacterial liquid according to claim 2 is characterized in that: The clamping mechanism includes a cavity, which is opened inside the support column, and a spring is fixedly installed on the bottom surface of the cavity, a slide is fixedly installed on the top surface of the spring, and the slide is longitudinally slidably connected to the wall surface of the cavity, a clamping block is fixedly installed on the top surface of the slide, and the clamping block slides through to the top of the support column, and the clamping block is movably clamped with a clamping groove opened in the center of the bottom surface of the filter cartridge.

4. The original liquid filtering device of the wound repair antibacterial liquid according to claim 3 is characterized in that: The first one-way rotation mechanism includes a first ratchet, which is fixedly mounted on the surface of the rotating shaft and located inside the hollow tube. The inner wall of the hollow tube is connected to a first pawl via a torsion spring, and the first pawl is meshed with the first ratchet.

5. The original liquid filtering device of the wound repair antibacterial liquid according to claim 4 is characterized in that: The transmission mechanism includes a driving pulley, which is fixedly sleeved on the outer wall surface of the hollow tube, and the driving pulley is connected to a driven pulley through a belt drive, and the driven pulley is fixedly sleeved on the surface of the support column.

6. The original liquid filtering device of the wound repair antibacterial liquid according to claim 5 is characterized in that: The second one-way rotation mechanism includes a second ratchet, which is coaxially fixedly mounted on the top end of the rotating shaft and located inside the sleeve. The inner wall surface of the sleeve is connected to a second pawl via a torsion spring, and the second pawl is meshed with the second ratchet.

7. The original liquid filtering device of wound repair antibacterial liquid according to claim 6 is characterized in that: The flip mechanism includes a rotating rod, the right end of which is fixedly connected to the left side of the ring, and a gear is fixedly mounted on the rotating rod, a support rod is arranged on the front side of the gear, and the support rod is fixedly mounted on the inner bottom surface of the box body, a rack is fixedly mounted on the top end of the support rod, and the rack is movably meshed with the gear.

8. The original liquid filtering device of wound repair antibacterial liquid according to claim 7 is characterized in that: The limiting mechanism includes a fixing plate, which is fixedly installed on the inner bottom surface of the box body and is located on the left side of the gear. A limiting slide groove is provided on the fixing plate, and the limiting slide groove passes through the top of the fixing plate. A limiting clamp is movably connected in the limiting slide groove, and the limiting clamp is coaxially fixedly installed on the left end of the rotating rod. The limiting clamp is a cube, and the side length of the limiting clamp is consistent with the width of the limiting slide groove.

9. The method for using the original liquid impurity filtering device of wound repair antibacterial liquid according to claim 8, characterized in that: The following steps are involved: Step 1: Put the original liquid of wound repair antibacterial liquid into the filter cartridge, start the motor to rotate the shaft in the forward direction, and then the hollow tube is driven to rotate by the first ratchet and the first pawl, so that the driving pulley is driven to rotate synchronously, and the driven pulley and the support column are driven to rotate synchronously by the belt, and then the filter cartridge is driven to rotate under the clamping connection between the clamping block and the clamping slot, so as to filter the wound repair antibacterial liquid; Step 2: After the original liquid of the wound repair antibacterial liquid is filtered, the motor is used to rotate the shaft in the opposite direction. At this time, the sleeve is driven to rotate by the action of the second ratchet and the second pawl, so that the reciprocating screw is driven to rotate, so that the movable plate is moved upward first under the action of the guide rod, and the movable plate will drive the angle plate to move synchronously, and drive the collar and the filter cartridge to move upward through the installation shaft; Step 3: When the collar moves, the gear and the limit clamp head are driven to move synchronously through the rotating rod. When the limit clamp head moves out of the limit slide slot, the gear will mesh with the rack, so that in the process of continuous upward movement, the gear drives the rotating rod, the collar and the filter cartridge to rotate with the mounting shaft as the fulcrum. At the same time, when the movable plate moves upward, it drives the sliding rod to move synchronously. The sliding rod first moves upward along the first vertical groove. After the filter cartridge is flipped, the sliding rod will move into the oblique groove, which will cause the column to rotate, so that the column drives the connecting plate and the receiving hopper to rotate synchronously, thereby rotating the receiving hopper to the bottom of the filter cartridge, and then the sliding rod moves upward into the second vertical groove. At this time, it continues to move upward until the filter cartridge is flipped upside down. At this time, the motor is stopped, so that the impurities in the filter cartridge fall into the receiving hopper; Step 4: After the impurities are cleaned, start the motor again to make the shaft rotate in the opposite direction. At this time, the movable plate will reset downward, so that the gear moves downward to drive the rotating rod, the sleeve ring and the filter cartridge to reset and rotate. At the same time, the movable plate drives the sliding rod to reset downward, so that the column drives the connecting plate and the receiving hopper to reset and rotate. When the gear is separated from the rack, the limit clamp will be placed in the limit slide groove to limit the filter cartridge after the limit reset until the bottom of the filter cartridge hits the block. When the block and the slot are misaligned, the filter cartridge will press the block to move downward, so that the slide plate moves downward to compress the spring. In the subsequent rotation of the filter cartridge, when the slot rotates to the position where it fits with the block, the slide plate drives the block to reset upward through the release of the spring, ensuring that the block extends into the slot to achieve a snap connection.

Images