Medical disinfection spray equipment

Abstract

The present application relates to the technical field of spray disinfection, and specifically to a medical disinfection spray device, including a disinfectant mixing component, a disinfection tank, a medical supplies placement component, a rotating mechanism, a lifting mechanism, a drainage component and a spray component, wherein a cavity is arranged inside the disinfection tank, the rotating mechanism is arranged at the lower side of the disinfection tank, the medical supplies placement component is arranged at the upper end of the rotating mechanism, the spray component is arranged outside the lower end of the medical supplies placement component, the drainage component is arranged at the lower end of the spray component, and a lifting mechanism is arranged outside the drainage component, and a disinfectant mixing component is arranged in the middle of the top of the disinfection tank. By arranging the spray component, the rotating mechanism, the medical supplies placement component and the drainage component, each surface of the medical supplies placed in the circular frame can be fully contacted and disinfected with the disinfection surface, the overall disinfection is more comprehensive, the spray angle is diverse, the disinfection speed is fast, the disinfection effect is good, and the disinfection device is not large in size, easy to place and move, and has high practical performance.

Description

Technical Field

[0001] The present application relates to the technical field of spray disinfection, and in particular to a medical disinfection spray device. Background Art

[0002] With the improvement of people's living standards, oral hygiene issues have received more and more attention. In medical diagnosis and treatment, various conventional medical devices are used in huge quantities. Disinfection of medical devices is one of the necessary tasks. Medical staff often need to use disinfectant sprayers to further disinfect medical devices to ensure the sterility of medical devices.

[0003] The invention with the publication number CN107456588A discloses a medical disinfection spray device, comprising a first box body with an opening at the top and a second box body with an opening at the bottom, both side walls of the first box body are fixed with a vertically arranged push rod motor by screws, the output shaft of the push rod motor is connected with a fixing block, the fixing block is welded to the side walls of the second box body, a liquid pump is fixed with screws on the top side wall of the second box body, the liquid inlet end of the liquid pump is connected with a water inlet pipe and a conduit, one end of the conduit is connected with a disinfectant tank, and valves are provided on the water inlet pipe and the conduit, the output end of the liquid pump is connected with a horizontally arranged water inlet tray, the water inlet tray is installed inside the second box body, a plurality of nozzles are connected to the bottom side wall of the water inlet tray, and a first motor and an air inlet fan are connected to one side wall of the first box body. The present invention can quickly disinfect medical surgical instruments with good disinfection effect, and quickly air dry the cleaned medical equipment.

[0004] The invention with the publication number CN114081983B discloses a disinfection and sterilization spray device for medical equipment. The technical problem to be solved by the present invention is that the existing device can only spray and disinfect the stethoscope head. The technical scheme is as follows: A disinfection and sterilization spray device for medical equipment, including an earring spray assembly, a first linkage assembly and a reprocessing assembly, etc.; the first linkage assembly is installed on the upper part of the earring spray assembly; the reprocessing assembly for spraying the inner corner of the stethoscope earring is installed on the upper part of the earring spray assembly. When in use, it can automatically spray alcohol mist on the stethoscope earring part for disinfection, and automatically spray alcohol mist on the stethoscope earring hanging contact position for disinfection to avoid cross infection. It can also automatically spray alcohol mist on both sides of the stethoscope head for disinfection, automatically remove stubborn impurities on the outer edge of the stethoscope head, and spray alcohol mist on the gap in the middle of the stethoscope head for disinfection, which greatly improves the disinfection rate.

[0005] The inventors believe that the above-mentioned existing medical disinfection spray device has a complex structure, a single spray angle, a small single disinfection range, and a poor disinfection effect. If you want to disinfect a large area, you need to consume more time and energy. In addition, the existing disinfection devices are generally large in size, inconvenient to place and move, and have low practical performance. Summary of the invention

[0006] The object of the present invention is to provide a medical disinfection spray device, which is provided with a disinfectant mixing component, a disinfection tank, a medical supplies placement component, a rotating mechanism, a lifting mechanism, a drainage component and a spray component, wherein a cavity is arranged inside the disinfection tank, the rotating mechanism is arranged on the lower side of the disinfection tank, the medical supplies placement component is arranged on the upper end of the rotating mechanism, the spray component is arranged on the outer side of the lower end of the medical supplies placement component, the drainage component is arranged on the lower end of the spray component, and a lifting mechanism is arranged on the outer side of the drainage component, and a disinfectant mixing component is arranged in the middle of the top end of the disinfection tank.

[0007] Furthermore, the rotating mechanism includes a rotating main shaft, a lower clockwise gear, an L-shaped fixed plate, a rotating main gear and a rotating motor. The rotating main shaft is arranged in the middle of the lower end of the disinfection tank, the inner end of the L-shaped fixed plate is rotatably connected to the bottom end of the rotating main shaft, the rotating motor is arranged on the lower side of the outer end of the L-shaped fixed plate, the rotating main gear is arranged at the inner end of the rotating motor and is transmission-connected to the rotating motor, the lower clockwise gear is arranged at the lower end of the rotating main shaft, and the rotating main gear is correspondingly meshed with the upper end of the lower clockwise gear for transmission.

[0008] Further, the spray assembly comprises a spray main pipe, a spray auxiliary pipe, a cross, a connecting hard pipe, a shunt annular fluid cylinder, a rotating sleeve and an upper counterclockwise gear, the spray main pipe is arranged in the middle part of the upper end inside the disinfection tank, the rotating sleeve is arranged on the outer side of the middle end of the rotating main shaft and is rotatably connected with the rotating main shaft, the upper counterclockwise gear is arranged at the lower end of the rotating sleeve and is meshed and driven correspondingly with the rotating main gear, the cross is arranged on the outer side of the upper end of the rotating sleeve, the four corners of the cross are provided with a spray auxiliary pipe, the outer side of the middle end of the rotating sleeve is provided with a shunt annular fluid cylinder, the lower end of each spray auxiliary pipe is connected to the outer side of the shunt annular fluid cylinder through a corresponding connecting hard pipe, an annular through groove is provided in the middle part of the upper end of the shunt annular fluid cylinder, the lower end of the spray main pipe is connected to the annular through groove through a corresponding connecting hard pipe, and the annular through groove and the connecting hard pipe are correspondingly rotatably connected through a sealing bearing member.

[0009] Furthermore, the medical supplies placement component includes a placement circular frame, a mounting disc, a gear ring, a placement gear and a rotating shaft. The middle part of the upper end of the mounting disc is connected to the lower end of the spray pipe. A plurality of annular placement circular frames evenly spaced are provided on the outer side of the upper end of the mounting disc. The lower end of each placement circular frame is rotationally connected to the mounting disc via a rotating shaft. A placement gear is provided at the lower end of each rotating shaft. The gear ring is arranged at the top of the rotating main shaft, and the gear ring is meshed and connected with a plurality of placement gears.

[0010] Furthermore, the drainage assembly includes a liquid collection tray and a liquid drainage pipe. The liquid collection tray is arranged on the outer side of the lower middle end of the rotating sleeve and is rotatably connected with the rotating sleeve. An annular liquid leakage groove is provided at the middle end of the liquid collection tray, a liquid leakage mesh plate is provided on the upper part of the annular liquid leakage groove, and drainage pipes are provided on both sides of the lower end of the annular liquid leakage groove. The upper side of the outer end of the L-shaped fixed plate is connected and fixed to the lower end of the liquid collection tray.

[0011] Furthermore, the lifting mechanism includes a sliding block, a lifting motor, a lifting main gear, a lifting gear ring, a lifting sub-gear and a threaded rod. The lifting motor is arranged on one side of the lower end of the disinfection tank, the lifting main gear is arranged at the lower end of the lifting motor, the lifting gear ring is arranged on the outer side of the middle part of the lower end of the disinfection tank and is connected to the disinfection tank for corresponding rotation, and the lifting gear ring and the lifting main gear are correspondingly meshed for transmission. Three annular evenly distributed sliding blocks are arranged on the outer side of the lower end of the liquid accumulation tray, and a threaded rod for threaded meshing and sliding is arranged in the middle part of the outer side of each sliding block. The upper and lower ends of each threaded rod are correspondingly connected to the upper and lower ends of the disinfection tank for corresponding rotation, and a lifting sub-gear is arranged at the lower end of each threaded rod, and multiple lifting sub-gears are correspondingly meshed for transmission with the lifting gear ring.

[0012] Furthermore, a cover plate is provided in the middle of the upper end of the disinfection tank, and the four corners of the lower end of the cover plate are correspondingly connected and fixed with the four corners of the upper end of the liquid accumulation tray through connecting rods, and the upper end of the spray pipe passes through the middle of the cover plate and is correspondingly connected with the cover plate.

[0013] Furthermore, the disinfectant mixing assembly includes a mixing tank, a stirring motor, a stirring spindle, a rotating frame, a stirring plow and an electric valve. The mixing tank is arranged in the middle of the upper end of the cover plate, the stirring motor is arranged in the middle of the upper end of the mixing tank, the stirring spindle is arranged in the middle of the upper end inside the mixing tank, and the upper end of the stirring spindle passes through the mixing tank and is connected to the stirring motor for transmission. The rotating frame is arranged at the lower end of the stirring spindle, and stirring plows are arranged at the lower ends of both sides of the rotating frame. An electric valve is arranged in the middle of the lower end inside the mixing tank, and the electric valve is connected and communicated with the upper end of the spray main pipe.

[0014] Furthermore, a sliding frame is provided at the middle end of the rotating frame, and arc-shaped guide plates are provided at the lower ends of both sides of the sliding frame.

[0015] Furthermore, both sides of the upper end of the mixing tank are provided with feeding flaps, and the four corners of the lower end of the disinfection tank are provided with shock-absorbing bases.

[0016] Compared with the prior art, the present invention is provided with a spray assembly, a rotating mechanism, a medical supplies placement assembly and a drainage assembly. By providing the rotating mechanism, it can drive multiple spray sub-tubes to rotate at a uniform speed to spray and disinfect the outside 360 ​​degrees without dead angles, and at the same time, the internal fixed spray main pipe sprays the inside 360 ​​degrees without dead angles, and can also drive each placement circular frame in the medical supplies placement assembly to rotate at a uniform speed, so that each surface of the medical supplies in the placement circular frame can be fully contacted and disinfected with the disinfection surface, the overall disinfection is more comprehensive, the spray angle is diverse, the disinfection speed is fast, the disinfection effect is good, and the disinfection device is not large in size, easy to place and move, and has high practical performance. A disinfectant mixing assembly is provided to facilitate the direct mixing of disinfectants with different contents, so that different contents of disinfectants can be sprayed according to the different uses of the medical supplies. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a general assembly diagram of a medical disinfection spray device provided by the present invention;

[0018] Figure 2 It is a cross-sectional view of a medical disinfection spray device provided by the present invention;

[0019] Figure 3 is a cross-sectional schematic diagram of a disinfectant mixing assembly provided by the present invention;

[0020] Figure 4 The installation diagram of the lifting mechanism provided by the present invention is Figure 1 ;

[0021] Figure 5 The installation diagram of the lifting mechanism provided by the present invention is Figure 2 ;

[0022] Figure 6 The installation diagram of the drainage assembly provided by the present invention is shown in FIG. Figure 1 ;

[0023] Figure 7 The installation diagram of the drainage assembly provided by the present invention is shown in FIG. Figure 2 ;

[0024] Figure 8 It is a schematic diagram of the installation of the medical supplies placement assembly provided by the present invention;

[0025] Fig. 9 It is a schematic diagram of the installation of the spray assembly provided by the present invention;

[0026] Fig.10 It is a schematic diagram of the installation of the rotating mechanism provided by the present invention.

[0027] Reference numerals in the above drawings:

[0028] 1. Disinfectant mixing assembly; 101. Feed flap; 102. Mixing tank; 103. Stirring motor; 104. Stirring main shaft; 105. Rotating frame; 106. Stirring plow; 107. Sliding frame; 108. Electric valve; 109. Arc guide plate;

[0029] 2. Sterilization tank; 201. Shock-absorbing base; 202. Cover plate;

[0030] 3. Medical supplies placement assembly; 301. Placement of round frame; 302. Installation of disc; 303. Gear ring; 304. Placement of gear; 305. Rotation shaft;

[0031] 4. Rotating mechanism; 401. Rotating main shaft; 402. Lower clockwise gear; 403. L-shaped fixing plate; 404. Rotating main gear; 405. Rotating motor;

[0032] 5. Lifting mechanism; 501. Sliding block; 502. Lifting motor; 503. Lifting main gear; 504. Lifting gear ring; 505. Lifting sub gear; 506. Threaded rod;

[0033] 6. Drain assembly; 601. Liquid accumulation tray; 602. Annular liquid leakage groove; 603. Liquid leakage screen; 604. Drain pipe;

[0034] 7. Spray assembly; 701. Spray main pipe; 702. Spray auxiliary pipe; 703. Cross; 704. Connecting hard pipe; 705. Diverter annular liquid cylinder; 706. Rotating sleeve; 707. Upper counterclockwise gear. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0036] The implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0037] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on the present application. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0038] Reference Figure 1-10 The figure shows a preferred embodiment of the present invention.

[0039] A medical disinfection spray device comprises a disinfectant mixing component 1, a disinfection tank 2, a medical supplies placement component 3, a rotating mechanism 4, a lifting mechanism 5, a drainage component 6 and a spray component 7. The disinfection tank 2 is provided with a cavity, the rotating mechanism 4 is arranged on the lower side of the disinfection tank 2, the medical supplies placement component 3 is arranged on the upper end of the rotating mechanism 4, the spray component 7 is arranged on the outer side of the lower end of the medical supplies placement component 3, the drainage component 6 is arranged on the lower end of the spray component 7, and the lifting mechanism 5 is arranged on the outer side of the drainage component 6, and the disinfectant mixing component 1 is arranged in the middle of the top end of the disinfection tank 2.

[0040] The rotating mechanism 4 includes a rotating main shaft 401, a lower clockwise gear 402, an L-shaped fixed plate 403, a rotating main gear 404 and a rotating motor 405. The rotating main shaft 401 is arranged in the middle of the lower end of the sterilizing tank 2, the inner end of the L-shaped fixed plate 403 is rotatably connected with the bottom end of the rotating main shaft 401, the rotating motor 405 is arranged at the lower side of the outer end of the L-shaped fixed plate 403, the rotating main gear 404 is arranged at the inner end of the rotating motor 405 and is connected to the rotating motor 405 in transmission, the lower clockwise gear 402 is arranged at the lower end of the rotating main shaft 401, and the rotating main gear 404 is meshed and transmitted with the upper end of the lower clockwise gear 402. The rotating mechanism 4 is provided with a rotating main shaft 401 and a lower clockwise gear 402, which is convenient for driving the gear ring 303 to rotate, an L-shaped fixed plate 403 is arranged, which is convenient for installing and fixing the rotating motor 405, and a rotating main gear 404 and a rotating motor 405 are arranged, which is convenient for driving the lower clockwise gear 402 and the upper counterclockwise gear 707 to rotate.

[0041] The spray assembly 7 includes a spray main pipe 701, a spray auxiliary pipe 702, a cross 703, a connecting hard pipe 704, a shunting annular liquid cylinder 705, a rotating sleeve 706 and an upper counterclockwise gear 707. The spray main pipe 701 is arranged at the middle of the upper end of the disinfection tank 2, the rotating sleeve 706 is arranged on the outer side of the middle end of the rotating main shaft 401 and is connected to the rotating main shaft 401 for corresponding rotation. The upper counterclockwise gear 707 is arranged at the lower end of the rotating sleeve 706 and meshes with the rotating main gear 404 for transmission. The cross 703 is arranged on the rotating sleeve 706. Sleeve 706 upper end outside, cross 703 four corners are all provided with spray auxiliary pipe 702, rotating sleeve 706 middle end outside is provided with shunting annular fluid cylinder 705, each spray auxiliary pipe 702 lower end and shunting annular fluid cylinder 705 outside are all connected through by connecting hard pipe 704 corresponding connection, shunting annular fluid cylinder 705 upper end middle part offers annular through groove, spray main pipe 701 lower end and annular through groove are connected through by connecting hard pipe 704 corresponding connection, and annular through groove is connected by sealing bearing piece corresponding rotation connection with connecting hard pipe 704.Spray assembly 7 arranges spray main pipe 701 and spray auxiliary pipe 702, conveniently sprays disinfectant solution atomization, cross 703 is set, conveniently installs and fixes spray auxiliary pipe 702, shunting annular fluid cylinder 705 is set, conveniently shunting to four spray auxiliary pipes 702 conveying disinfectant solution, rotating sleeve 706 and upper counterclockwise gear 707 are set, conveniently drive cross 703 to rotate.

[0042] The medical supplies placement assembly 3 includes a placement circular frame 301, a mounting disc 302, a gear ring 303, a placement gear 304 and a rotating shaft 305. The middle of the upper end of the mounting disc 302 is connected to the lower end of the spray pipe 701. A plurality of circular placement circular frames 301 evenly spaced are arranged on the outer side of the upper end of the mounting disc 302. The lower end of each placement circular frame 301 is correspondingly connected to the mounting disc 302 through the rotating shaft 305. A placement gear 304 is arranged at the lower end of each rotating shaft 305. The gear ring 303 is arranged at the top of the rotating main shaft 401, and the gear ring 303 is correspondingly meshed and connected with the plurality of placement gears 304. The medical supplies placement assembly 3 is provided with a placement circular frame 301 to facilitate the placement of medical supplies, a mounting disc 302 is arranged to facilitate the installation and fixing of a plurality of placement circular frames 301, and a gear ring 303, a placement gear 304 and a rotating shaft 305 are arranged to facilitate the self-rotation of a plurality of placement circular frames 301.

[0043] The drainage assembly 6 includes a liquid collection tray 601 and a drainage pipe 604. The liquid collection tray 601 is arranged outside the lower middle part of the rotating sleeve 706 and is rotatably connected to the rotating sleeve 706. The liquid collection tray 601 is provided with an annular liquid leakage groove 602 at the middle end, a liquid leakage mesh plate 603 is provided at the upper part of the annular liquid leakage groove 602, and drainage pipes 604 are provided on both sides of the lower end of the annular liquid leakage groove 602. The upper side of the outer end of the L-shaped fixing plate 403 is connected and fixed to the lower end of the liquid collection tray 601. The liquid collection tray 601 is provided in the drainage assembly 6 to facilitate the collection of waste liquid, and the drainage pipe 604 is provided to facilitate the discharge of waste liquid.

[0044] The lifting mechanism 5 includes a sliding block 501, a lifting motor 502, a lifting main gear 503, a lifting gear ring 504, a lifting sub-gear 505 and a threaded rod 506. The lifting motor 502 is arranged on one side of the lower end of the disinfection tank 2, the lifting main gear 503 is arranged at the lower end of the lifting motor 502, the lifting gear ring 504 is arranged on the outer side of the middle part of the lower end of the disinfection tank 2 and is correspondingly connected to the disinfection tank 2 for rotation, and the lifting gear ring 504 and the lifting main gear 503 are correspondingly meshed for transmission. Three annular sliding blocks 501 are arranged on the outer side of the lower end of the liquid accumulation plate 601, and a threaded rod 506 with threaded meshing and sliding is arranged in the middle part of the outer side of each sliding block 501. The upper and lower ends of each threaded rod 506 are correspondingly connected to the upper and lower ends of the disinfection tank 2 for rotation. A lifting sub-gear 505 is arranged at the lower end of each threaded rod 506, and multiple lifting sub-gears 505 are correspondingly meshed for transmission with the lifting gear ring 504. The lifting mechanism 5 is provided with a sliding block 501 to facilitate the liquid collection tray 601 to engage with multiple threaded rods 506 and slide up and down. A lifting motor 502, a lifting main gear 503, a lifting gear ring 504, a lifting sub-gear 505 and threaded rods 506 are provided to facilitate the lifting of the liquid collection tray 601.

[0045] A cover plate 202 is provided in the middle of the upper end of the disinfection tank 2, and the four corners of the lower end of the cover plate 202 are correspondingly connected and fixed to the four corners of the upper end of the liquid accumulation tray 601 through connecting rods, and the upper end of the spray pipe 701 passes through the middle of the cover plate 202 and is correspondingly connected to the cover plate 202. The disinfection tank 2 is provided with a cover plate 202 to facilitate the installation and fixing of the disinfectant mixing assembly 1.

[0046] The disinfectant mixing assembly 1 includes a mixing tank 102, a stirring motor 103, a stirring spindle 104, a rotating frame 105, a stirring plow 106 and an electric valve 108. The mixing tank 102 is arranged in the middle of the upper end of the cover plate 202, the stirring motor 103 is arranged in the middle of the upper end of the mixing tank 102, the stirring spindle 104 is arranged in the middle of the upper end inside the mixing tank 102, and the upper end of the stirring spindle 104 passes through the mixing tank 102 and is connected to the stirring motor 103 for transmission. The rotating frame 105 is arranged at the lower end of the stirring spindle 104, and stirring plows 106 are arranged at the lower ends of both sides of the rotating frame 105. An electric valve 108 is arranged in the middle of the lower end inside the mixing tank 102, and the electric valve 108 is connected and communicated with the upper end of the spray main pipe 701. The disinfectant mixing component 1 is provided with a stirring motor 103 and a stirring spindle 104 to conveniently drive the rotating frame 105 to rotate, the rotating frame 105 and the stirring plow 106 are provided to conveniently and quickly stir and mix the disinfectant and the solution, and an electric valve 108 is provided to conveniently control the inflow and outflow of the disinfectant.

[0047] A sliding frame 107 is disposed at the middle end of the rotating frame 105, and arc guide plates 109 are disposed at the lower ends of both sides of the sliding frame 107. The arc guide plates 109 are provided to facilitate better guiding of the mixed disinfectant to the electric valve 108.

[0048] Both sides of the upper end of the mixing tank 102 are provided with a feed flap 101, and the four corners of the lower end of the disinfection tank 2 are provided with a shock-absorbing base 201. The mixing tank 102 is provided with a feed flap 101 to facilitate the addition of disinfectants and solutions, and the shock-absorbing base 201 is provided to facilitate the centrifugal force of the components rotating in the disinfection tank 2.

[0049] The disinfection process of a medical disinfection spray device of the present invention is as follows:

[0050] S1, place the medical supplies, start the lifting motor 502, the lifting motor 502 drives the lifting gear ring 504 to rotate through the lifting main gear 503, the lifting gear ring 504 drives the threaded rod 506 to rotate through the lifting sub-gear 505, the threaded rod 506 drives the liquid collection tray 601 and other components to rise to the designated position through the sliding block 501, after the medical supplies are placed in the multiple placement circular frames 301, the lifting motor 502 is started again in the opposite direction, and the lifting motor 502 drives the liquid collection tray 601 and other components to descend to the designated position in the disinfection tank 2;

[0051] S2, mixing the disinfectant, first open the feed flaps 101 on both sides of the mixing tank 102, add the disinfectant and the solution into the mixing tank 102 in proportion, then start the stirring motor 103, the stirring motor 103 drives the rotating frame 105 to rotate through the stirring main shaft 104, and the rotating frame 105 drives the stirring plow 106 to stir and mix the disinfectant and the solution;

[0052] S3, rotary spray disinfection, start the electric valve 108, the disinfectant is transported to the spray main pipe 701, the spray main pipe 701 transports the disinfectant to the shunt annular liquid cylinder 705 through the connecting hard pipe 704, the shunt annular liquid cylinder 705 transports the disinfectant to multiple spray auxiliary pipes 702 through the connecting hard pipe 704, the spray main pipe 701 and the multiple spray auxiliary pipes 702 spray disinfectant water through multiple spray heads on the surface, and start the rotating motor 405 at the same time, the rotating motor 405 drives the rotating main gear 404 to rotate. The upper counterclockwise gear 707 rotates, and the upper counterclockwise gear 707 drives the cross 703 to rotate through the rotating sleeve 706. The cross 703 drives the multiple spray sub-tubes 702 to rotate counterclockwise and spray. At the same time, the rotating motor 405 drives the rotating main shaft 401 to rotate through the lower clockwise gear 402. The rotating main shaft 401 drives the multiple placement gears 304 to rotate through the gear ring 303. The multiple placement gears 304 drive the placement round frame 301 to rotate through the rotating shaft 305, thereby increasing the disinfection contact area of ​​medical supplies.

[0053] S4, discharge the waste liquid. The waste liquid flowing down from the surface of the medical supplies is collected by the liquid collection tray 601. The liquid collection tray 601 flows the waste liquid into the annular leakage groove 602, and the annular leakage groove 602 is discharged through two drainage pipes 604.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical disinfection spray device, comprising a disinfectant mixing component (1), a disinfection tank (2), a medical supplies placement component (3), a rotating mechanism (4), a lifting mechanism (5), a liquid discharge component (6) and a spray component (7), characterized in that: The sterilizing tank (2) has a cavity therein, the rotating mechanism (4) is arranged at the lower side of the sterilizing tank (2), the medical supplies placement assembly (3) is arranged at the upper end of the rotating mechanism (4), a spray assembly (7) is arranged outside the lower end of the medical supplies placement assembly (3), the liquid discharge assembly (6) is arranged at the lower end of the spray assembly (7), and a lifting mechanism (5) is arranged outside the liquid discharge assembly (6), and a disinfectant mixing assembly (1) is arranged at the middle of the top end of the sterilizing tank (2); The rotating mechanism (4) comprises a rotating main shaft (401), a lower clockwise gear (402), an L-shaped fixed plate (403), a rotating main gear (404) and a rotating motor (405); the rotating main shaft (401) is arranged at the middle of the lower end of the sterilizing tank (2); the inner end of the L-shaped fixed plate (403) is rotatably connected to the bottom end of the rotating main shaft (401); the rotating motor (405) is arranged at the lower side of the outer end of the L-shaped fixed plate (403); the rotating main gear (404) is arranged at the inner end of the rotating motor (405) and is transmission-connected to the rotating motor (405); the lower clockwise gear (402) is arranged at the lower end of the rotating main shaft (401); and the rotating main gear (404) is correspondingly meshed with the upper end of the lower clockwise gear (402) for transmission; The spray assembly (7) comprises a spray main pipe (701), a spray auxiliary pipe (702), a cross (703), a connecting hard pipe (704), a diversion annular liquid cylinder (705), a rotating sleeve (706) and an upper counterclockwise gear (707). The spray main pipe (701) is arranged at the middle part of the upper end of the disinfection tank (2). The rotating sleeve (706) is arranged at the outer side of the middle end of the rotating main shaft (401) and is rotatably connected to the rotating main shaft (401). The upper counterclockwise gear (707) is arranged at the lower end of the rotating sleeve (706) and is meshed with the rotating main gear (404) for transmission. The cross (703) is arranged at the lower end of the rotating sleeve (706) and is meshed with the rotating main gear (404) for transmission. The cross (703) is disposed outside the upper end of the rotating sleeve (706), and the four corners of the cross (703) are each provided with a spray auxiliary pipe (702). A diverter annular liquid cylinder (705) is provided outside the middle end of the rotating sleeve (706). The lower end of each of the spray auxiliary pipes (702) is correspondingly connected and connected to the outer side of the diverter annular liquid cylinder (705) through a connecting hard pipe (704). An annular through groove is provided in the middle of the upper end of the diverter annular liquid cylinder (705). The lower end of the spray main pipe (701) is correspondingly connected and connected to the inside of the annular through groove through a connecting hard pipe (704), and the annular through groove and the connecting hard pipe (704) are correspondingly rotatably connected through a sealing bearing member.

2. A medical disinfection spray device according to claim 1, characterized in that: The medical supplies placement assembly (3) comprises a placement circular frame (301), a mounting disc (302), a gear ring (303), a placement gear (304) and a rotating shaft (305); the middle portion of the upper end of the mounting disc (302) is connected to the lower end of the spray main pipe (701); a plurality of placement circular frames (301) evenly spaced in an annular manner are arranged on the outer side of the upper end of the mounting disc (302); the lower end of each placement circular frame (301) is correspondingly rotationally connected to the mounting disc (302) via the rotating shaft (305); a placement gear (304) is arranged at the lower end of each rotating shaft (305); the gear ring (303) is arranged at the top end of the rotating main shaft (401), and the gear ring (303) is correspondingly meshed and connected to the plurality of placement gears (304).

3. A medical disinfection spray device according to claim 2, characterized in that: The drainage assembly (6) comprises a liquid collection tray (601) and a liquid drainage pipe (604); the liquid collection tray (601) is arranged on the outer side of the lower middle part of the rotating sleeve (706) and is rotatably connected to the rotating sleeve (706); an annular liquid leakage groove (602) is provided at the middle end of the liquid collection tray (601); a liquid leakage mesh plate (603) is provided at the upper part of the annular liquid leakage groove (602); liquid drainage pipes (604) are provided on both sides of the lower end of the annular liquid leakage groove (602); and the upper side of the outer end of the L-shaped fixed plate (403) is connected and fixed to the lower end of the liquid collection tray (601).

4. A medical disinfection spray device according to claim 3, characterized in that: The lifting mechanism (5) comprises a sliding block (501), a lifting motor (502), a lifting main gear (503), a lifting gear ring (504), a lifting sub-gear (505) and a threaded rod (506); the lifting motor (502) is arranged on one side of the lower end of the sterilizing tank (2); the lifting main gear (503) is arranged at the lower end of the lifting motor (502); the lifting gear ring (504) is arranged on the outer side of the middle part of the lower end of the sterilizing tank (2) and is rotatably connected to the sterilizing tank (2); and the lifting gear ring (504) The lower end of the liquid accumulation tray (601) is provided with three circular evenly distributed sliding blocks (501) in a meshing transmission corresponding to the lifting main gear (503), and the middle part of the outer side of each sliding block (501) is provided with a threaded rod (506) for threaded meshing and sliding. The upper and lower ends of each threaded rod (506) are correspondingly rotatably connected with the upper and lower ends of the disinfection tank (2), and the lower end of each threaded rod (506) is provided with a lifting sub-gear (505), and the plurality of lifting sub-gears (505) are correspondingly meshed and transmitted with the lifting gear ring (504).

5. A medical disinfection spray device according to claim 4, characterized in that: A cover plate (202) is provided in the middle of the upper end of the disinfection tank (2); the four corners of the lower end of the cover plate (202) are correspondingly connected and fixed to the four corners of the upper end of the liquid accumulation tray (601) via connecting rods; the upper end of the spray main pipe (701) passes through the middle of the cover plate (202) and is correspondingly connected to the cover plate (202).

6. A medical disinfection spray device according to claim 5, characterized in that: The disinfectant mixing assembly (1) comprises a mixing tank (102), a stirring motor (103), a stirring spindle (104), a rotating frame (105), a stirring plow (106) and an electric valve (108). The mixing tank (102) is arranged at the middle of the upper end of the cover plate (202), the stirring motor (103) is arranged at the middle of the upper end of the mixing tank (102), the stirring spindle (104) is arranged at the middle of the upper end inside the mixing tank (102), and the upper end of the stirring spindle (104) passes through the mixing tank (102) and is connected to the stirring motor (103) for transmission, the rotating frame (105) is arranged at the lower end of the stirring spindle (104), and stirring plows (106) are arranged at the lower ends of both sides of the rotating frame (105), and an electric valve (108) is arranged at the middle of the lower end inside the mixing tank (102), and the electric valve (108) is connected and communicated with the upper end of the spray main pipe (701).

7. A medical disinfection spray device according to claim 6, characterized in that: A sliding frame (107) is provided at the middle end of the rotating frame (105), and arc-shaped guide plates (109) are provided at the lower ends of both sides of the sliding frame (107).

8. A medical disinfection spray device according to claim 7, characterized in that: Both sides of the upper end of the mixing tank (102) are provided with feeding flaps (101), and the four corners of the lower end of the sterilizing tank (2) are provided with shock-absorbing bases (201).

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