CN112827912B - Medical instrument belt cleaning device - Google Patents
Medical instrument belt cleaning device Download PDFInfo
- Publication number
- CN112827912B CN112827912B CN202110006450.1A CN202110006450A CN112827912B CN 112827912 B CN112827912 B CN 112827912B CN 202110006450 A CN202110006450 A CN 202110006450A CN 112827912 B CN112827912 B CN 112827912B
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- China
- Prior art keywords
- shell
- wall
- sliding
- outer frame
- sleeve
- Prior art date
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- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000000149 penetrating effect Effects 0.000 claims abstract description 19
- 241000237983 Trochidae Species 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000005507 spraying Methods 0.000 claims description 14
- 238000005299 abrasion Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 4
- 239000011324 bead Substances 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/007—Heating the liquid
Abstract
The invention discloses a medical instrument cleaning device which mainly comprises an outer frame, a top shell, a water level gauge, a bottom shell, an end shell, a water spray head, a motor, a tool rack and a reversing module, wherein a first rotating plate is rotatably arranged in the middle of the front side of the outer frame, the water level gauge is fixedly arranged in the middle of the front side of the first rotating plate and communicated with the inside of the outer frame, an ultrasonic generator is fixedly arranged at the right lower part of the front side of the first rotating plate, and the top shell is fixedly arranged at the top end of the outer frame in a penetrating mode. The tool rack is reasonable in structural design, flexible in structure and strong in structural applicability, and can be stretched to adapt to the fixation of tools with different sizes by arranging the tool rack, and the tool rack is convenient to use; through setting up the setting of switching-over module, board and planet axle are changeed in the cooperation, can drive tool frame and commentaries on classics board rotation for the instrument turns in inside, uses in a flexible way, washs thoroughly, and drives the reciprocal swing of sprinkler bead through the motor, drives the reciprocal extension compression drainage of bellows, and the water spray scope is big, guarantees that inside adoption running water soaks the washing, and is cleaner.
Description
Technical Field
The invention relates to medical auxiliary equipment, in particular to a cleaning device for medical instruments.
Background
Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software.
The effects are obtained mainly by physical means, not by pharmacological, immunological or metabolic means, or they are involved but only as an aid.
For the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.
Current medical instrument needs timely washing after using, but current cleaning equipment adopts soaking formula ultrasonic cleaning more, and the stagnant water washs clean effect poor, and when wasing, is directly lost into the pond by abluent instrument, washs not thoroughly, and at the during operation, and the inside structure flexibility is not enough, has the washing dead angle easily.
Disclosure of Invention
The present invention is directed to a medical instrument cleaning device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a medical instrument cleaning device mainly comprises an outer frame, a top shell, a water level gauge, a bottom shell, an end shell, a water spraying head, a motor, a tool rack and a reversing module, wherein a first rotating plate is rotatably installed in the middle of the front side of the outer frame, the water level gauge is fixedly installed in the middle of the front side of the first rotating plate and communicated with the inside of the outer frame, an ultrasonic generator is fixedly installed at the right lower part of the front side of the first rotating plate, the top end of the outer frame is fixedly provided with the top shell in a penetrating way, a first lead screw is rotatably installed at the inner side of the top shell, a lead screw nut is sleeved on the outer side of the first lead screw, the water spraying head is fixedly installed at the bottom end of the lead screw nut and is in sliding contact with the inner wall of the top shell, the water spraying head is fixedly communicated with external water supply equipment through a hose, a double-tube light source is fixedly installed at the upper part of the inner wall at the rear side of the outer frame, the bottom end of the outer frame is fixedly provided with the bottom shell with the upward opening, the second lead screw is rotatably installed in a penetrating way, a screw rod sleeve is rotatably connected and installed in the middle of the outer side of the second screw rod, a limiting ring is fixedly installed on the outer side of the screw rod sleeve, the outer side of the limiting ring is in sliding contact with the inner wall of the bottom shell, protective sleeves are fixedly installed between the left and right ends of the screw rod sleeve and the left and right inner walls of the bottom shell, a corrugated pipe is fixedly installed between the left and right ends of the limiting ring and the left and right inner walls of the bottom shell, a second one-way valve is fixedly installed at the top end of the corrugated pipe in a penetrating manner, a first one-way valve is fixedly installed at the bottom end of the corrugated pipe in a penetrating manner, the first one-way valve is fixedly connected with the side wall of the bottom end of the bottom shell in a penetrating manner, a second rotating plate which is bilaterally symmetrical is rotatably installed in the middle of the inner side of the outer frame, planetary shafts which are symmetrically arranged are rotatably installed at the edge of the inner side of the second rotating plate, planetary shafts are fixedly installed at the end parts of the planetary shafts which are matched with the planetary gears, gear rings are fixedly installed at the middle parts of the outer frame, the middle of the second rotating plate is fixedly provided with a center shaft, the outer wall of the left part of the center shaft is fixedly provided with two wheels, the outer wall of the left part of the outer frame is fixedly provided with a reversing module matched with the first lead screw and the second lead screw, the reversing module is meshed with the two wheels through a belt, the left side of the outer frame is fixedly provided with an end shell, the middle of the inner side of the end shell is fixedly provided with a motor, and a motor shaft of the motor is fixedly connected with the left end of the center shaft.
As a further scheme of the invention: still include tool rest extension spring, slip shell, cross, clamp plate, pin and balladeur train, cross middle part lateral wall and planet axle tip fixed connection, cross tip fixed mounting has the slip shell, and the inside slidable mounting of slip shell has the balladeur train, and the balladeur train tip has the clamp plate through bolt fixed mounting, slip shell middle part opening part fixed mounting has the pin, the balladeur train middle part seted up with pin complex sliding opening, the grafting of slip shell middle part installs the extension spring, extension spring tip and slip shell inner wall and balladeur train lateral wall difference fixed connection.
As a still further scheme of the invention: and the left end of the end shell is fixedly provided with an end plate matched with the motor.
As a still further scheme of the invention: the reversing module comprises a shell, an input shaft, a first transmission frame, a switching seat, a second transmission frame, a gear, a sliding sleeve, an electromagnet, a relay sleeve, a spring, an abrasion-proof ring and a guide rod, wherein the electromagnet is fixedly arranged at the left lower part of the inner side of the shell, the guide rod is fixedly arranged at the right end of the electromagnet, the sliding sleeve is sleeved and arranged at the outer side of the guide rod, the spring is fixedly arranged at the left end of the sliding sleeve, the outer side of the spring is sleeved and arranged at the outer side of the guide rod, the relay sleeve is fixedly arranged at the upper part of the sliding sleeve in a rotating way, the symmetrically arranged abrasion-proof ring is fixedly arranged at the outer side wall of the right part of the relay sleeve, a ball is fixedly arranged at the side wall of the abrasion-proof ring in an embedded way, the ball is in rolling contact with the inner wall of the sliding sleeve, the switching seat is fixedly arranged at the upper part of the inner side of the shell, the first transmission frame is rotatably arranged between the left side inner wall of the switching seat and the inner wall of the shell, a clamping groove matched with the first transmission frame is arranged at the outer wall of the left end of the relay sleeve, the utility model discloses a relay socket, including adapter, first lead screw, gear, second lead screw, input shaft, relay cover, gear, first lead screw left end, first lead screw is located the inside outer wall fixed mounting of shell and has the gear, and the gear is connected with the meshing of second drive frame, shell left side wall runs through to rotate and installs the input shaft, input shaft left end fixed connection single round, the relay cover inner wall is provided with the spline groove, input shaft and first lead screw outer wall seted up with relay cover inner wall complex meshing groove.
As a still further scheme of the invention: the double-lamp-tube light source is internally provided with a high-temperature lamp tube and a purple light lamp tube, and a heat insulation clapboard is arranged between the high-temperature lamp tube and the purple light lamp tube.
As a still further scheme of the invention: a heating resistance wire is arranged in the sprinkler head, and a water equalizing plate is fixedly arranged at the bottom end of the sprinkler head.
As a still further scheme of the invention: the water level meter, the motor, the double-lamp-tube light source, the electromagnet and the ultrasonic generator are electrically connected with an external power supply and external control equipment through a wire harness.
Compared with the prior art, the invention has the beneficial effects that:
the tool rack is reasonable in structural design, flexible in structure and strong in structural applicability, and can be stretched to adapt to the fixation of tools with different sizes by arranging the tool rack, and the tool rack is convenient to use; through setting up the setting of switching-over module, board and planet axle are changeed in the cooperation, can drive tool frame and commentaries on classics board rotation for the instrument turns in inside, uses in a flexible way, washs thoroughly, and drives the reciprocal swing of sprinkler bead through the motor, drives the reciprocal extension compression drainage of bellows, and the water spray scope is big, guarantees that inside adoption running water soaks the washing, and is cleaner.
Drawings
Fig. 1 is a schematic structural diagram of a medical instrument cleaning device.
Fig. 2 is a schematic cross-sectional view of a medical instrument cleaning device.
Fig. 3 is a schematic structural diagram of the outer frame, the rotating plate, the planet shaft and the tool rack in the medical instrument cleaning device.
Fig. 4 is an enlarged schematic view of the outer frame, the end shell, the reversing module, the first screw rod and the sprinkler head in the medical instrument cleaning device.
Fig. 5 is a schematic front view of the outer frame, the end shell, the reversing module, the second lead screw and the bottom shell in the medical instrument cleaning device.
Fig. 6 is a schematic front view of the motor, the middle shaft, the double wheels, the rotating plate, the gear ring and the tool rack in the medical instrument cleaning device.
Fig. 7 is a schematic cross-sectional view of the reversing module, the input shaft and the first lead screw in the medical instrument cleaning device.
Fig. 8 is a schematic cross-sectional view of the tool holder between the slide housing, tension spring and cross.
In the figure: the device comprises an outer frame 1, a top shell 2, a water level meter 3, a bottom shell 4, an end shell 5, a shell 6, a water spraying head 7, a tension spring 8, a double wheel 9, a motor 10, a belt 11, a second screw rod 12, a limiting ring 13, a first one-way valve 14, a protective sleeve 15, a corrugated pipe 16, a sliding shell 17, a gear ring 18, a middle shaft 19, a second rotating plate 20, a cross frame 21, a double-lamp-tube light source 22, a single wheel 23, an input shaft 24, a first transmission frame 25, an adapter 26, a second transmission frame 27, a first screw rod 28, a screw rod nut 29, a gear 30, a sliding sleeve 31, an electromagnet 32, a planet wheel 33, a second one-way valve 34, a screw rod sleeve 35, a pressing plate 36, a stop rod 37, a sliding frame 38, a relay sleeve 39, a planet shaft 40, a spring 41, an anti-wear ring 42, a guide rod 43 and an ultrasonic generator 44.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, in an embodiment of the present invention, a medical instrument cleaning device mainly includes an outer frame 1, a top case 2, a water level gauge 3, a bottom case 4, an end case 5, a water spraying head 7, a motor 10, a tool holder and a reversing module, wherein a first rotating plate is rotatably installed at a middle portion of a front side of the outer frame 1, the water level gauge 3 is fixedly installed at a middle portion of a front side of the first rotating plate, the water level gauge 3 is communicated with the inside of the outer frame 1, an ultrasonic generator 44 is fixedly installed at a right lower portion of the front side of the first rotating plate, the top case 2 is fixedly installed at a top end of the outer frame 1 in a penetrating manner, a first screw 28 is rotatably installed at an inner side of the top case 2, a screw nut 29 is sleeved on an outer side of the first screw 28, the water spraying head 7 is fixedly installed at a bottom end of the screw nut 29, the water spraying head 7 is in sliding contact with an inner wall of the top case 2, the water spraying head 7 is fixedly communicated with an external water supply device through a hose, a double-tube light source 22 is fixedly installed at an upper portion of an inner wall of a rear side of the outer frame 1, a bottom shell 4 with an upward opening is fixedly installed at the bottom end of the outer frame 1 in a penetrating mode, a second lead screw 12 is installed at the middle of the bottom shell 4 in a penetrating mode in a rotating mode, a lead screw sleeve 35 is installed at the middle of the outer side of the second lead screw 12 in a screwed mode, a limiting ring 13 is fixedly installed at the outer side of the lead screw sleeve 35, the outer side wall of the limiting ring 13 is in sliding contact with the inner wall of the bottom shell 4, protective sleeves 15 are fixedly installed between the left end and the right end of the lead screw sleeve 35 and the left inner wall of the bottom shell 4, corrugated pipes 16 are fixedly installed between the left end and the right end of the limiting ring 13 and the left inner wall of the bottom shell 4 in a penetrating mode, a second one-way valve 34 is fixedly installed at the top end of each corrugated pipe 16 in a penetrating mode, a first one-way valve 14 is fixedly installed at the bottom end of the bottom shell 4 in a penetrating mode, a second rotating plate 20 which is bilaterally symmetrical is rotatably installed at the middle of the inner side of the outer frame 1, and planet shafts 40 which are symmetrically arranged at the inner side edge of the second rotating plate 20 in a rotating mode, planet axle 40 tip fixed mounting has planet wheel 33, lateral wall middle part fixed mounting has ring gear 18 with planet wheel 33 complex about frame 1, planet axle 40 is close to the one end fixed mounting at frame 1 center has the tool rest, second commentaries on classics board 20 middle part fixed mounting has axis 19, and axis 19 left part outer wall fixed mounting has double round 9, frame 1 left part outer wall fixed mounting have with first lead screw 28 and second lead screw 12 complex switching-over module, the switching-over module passes through belt 11 and is connected with the meshing of double round 9, frame 1 left side fixed mounting has end shell 5, and the inboard middle part fixed mounting of end shell 5 has motor 10, motor 10's motor shaft fixed connection axis 19 left end.
Still include tool rest extension spring 8, slip shell 17, cross 21, clamp plate 36, pin 37 and balladeur train 38, cross 21 middle part lateral wall and 40 end fixed connection of planet axle, cross 21 end fixed mounting has slip shell 17, and the inside slidable mounting of slip shell 17 has balladeur train 38, and the balladeur train 38 tip has clamp plate 36 through bolt fixed mounting, slip shell 17 middle part opening part fixed mounting has pin 37, the balladeur train 38 middle part seted up with pin 37 complex spout, slip shell 17 middle part grafting is installed extension spring 8, extension spring 8 tip and slip shell 17 inner wall and balladeur train 38 lateral wall difference fixed connection.
And the end plate matched with the motor 10 is fixedly arranged at the left end of the end shell 5.
The reversing module comprises a shell 6, an input shaft 24, a first transmission frame 25, an adapter 26, a second transmission frame 27, a gear 30, a sliding sleeve 31, an electromagnet 32, a relay sleeve 39, a spring 41, an anti-abrasion ring 42 and a guide rod 43, wherein the left lower part of the inner side of the shell 6 is fixedly provided with the electromagnet 32, the right end of the electromagnet 32 is fixedly provided with the guide rod 43, the outer side of the guide rod 43 is sleeved with the sliding sleeve 31, the left end of the sliding sleeve 31 is fixedly provided with the spring 41, the outer side of the spring 41 is sleeved with the outer side of the guide rod 43, the upper part of the sliding sleeve 31 is rotatably penetrated and fixedly provided with the relay sleeve 39, the outer side wall of the right part of the relay sleeve 39 is fixedly provided with the anti-abrasion ring 42 which is symmetrically arranged, the side wall of the anti-abrasion ring 42 is embedded with a ball which is fixedly contacted with the inner wall of the sliding sleeve 31, the upper part of the inner side of the shell 6 is fixedly provided with the adapter 26, the first transmission frame 25 is rotatably arranged between the left side of the adapter 26 and the inner wall of the shell 6, the outer wall of the left end of the relay sleeve 39 is provided with a clamping groove matched with the first transmission frame 25, the middle of the adapter 26 is penetrated through and rotated to be provided with the second transmission frame 27, the left part of the second transmission frame 27 is meshed with the first transmission frame 25, the left end of the first lead screw 28 is penetrated through the shell 6, the first lead screw 28 is located on the outer wall of the inner part of the shell 6 and fixedly provided with a gear 30, the gear 30 is meshed with the second transmission frame 27, the left side wall of the shell 6 is penetrated through and rotated to be provided with an input shaft 24, the left end of the input shaft 24 is fixedly connected with a single wheel 23, the inner wall of the relay sleeve 39 is provided with a spline groove, and the outer walls of the input shaft 24 and the first lead screw 28 are provided with a meshing groove matched with the inner wall of the relay sleeve 39.
The double-tube light source 22 is internally provided with a high-temperature tube and a purple light tube, and a heat insulation clapboard is arranged between the high-temperature tube and the purple light tube.
A heating resistance wire is arranged in the sprinkler head 7, and a water equalizing plate is fixedly arranged at the bottom end of the sprinkler head 7.
The water level meter 3, the motor 10, the double-lamp light source 22, the electromagnet 32 and the ultrasonic generator 44 are electrically connected with an external power supply and external control equipment through a wire harness.
The working principle of the invention is as follows:
the invention relates to a medical instrument cleaning device.A rotating plate is opened, a used tool can be fixed on a tool rack, the tool rack can fix the tool through a pressing plate, if the tool is large in size, the tool can be fixed through the tool racks which are symmetrical on the left side and the right side, the tool rack is flexible in structure, can be stretched to adapt to the fixation of tools with different sizes, and is strong in structural applicability and convenient to use;
when cleaning is carried out, the rotating plate is sealed, half box of clean water is filled, water is sprayed through the spray head, heating is carried out when water is sprayed, the tool which rotates to the upper part is sprayed and cleaned by matching with the heating and ultraviolet sterilization of the double-lamp-tube light source 22, the tool at the lower part is soaked in the clean water, ultrasonic soaking and cleaning are carried out through the work of the ultrasonic generator 44, and when the ultrasonic cleaning machine works, the water spray head can be driven to swing back and forth by the regular reversing of the reversing module, the corrugated pipe 16 is driven to extend and compress back and forth, the clean water in the shell 1 is gradually sucked into the corrugated pipe 16 and discharged out of the outer frame 1 by matching with the first one-way valve 14 and the second one-way valve 34, and the interior is ensured to be soaked and cleaned by adopting live water and is cleaner;
the reversing module adopts the electrification and disconnection of the electromagnet 32, so that the relay sleeve 39 can slide leftwards or be pushed rightwards by the spring, the transmission steering between the input shaft 24 and the first screw rod 28 is changed, the screw rod rotates forwards and backwards in a reciprocating mode, the reciprocating movement of the water spraying head and the screw rod sleeve 35 is further realized, external driving equipment is not needed to be additionally arranged, the motor is directly driven, the motor can drive the tool rack and the rotating plate to rotate simultaneously, the tool is turned inside, the use is flexible, and the cleaning is thorough.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A cleaning device for medical instruments mainly comprises an outer frame (1), a top shell (2), a water level gauge (3), a bottom shell (4), an end shell (5), a water spraying head (7), a motor (10), a tool rack and a reversing module, and is characterized in that a first rotating plate is rotatably mounted in the middle of the front side of the outer frame (1), the water level gauge (3) is fixedly mounted in the middle of the front side of the first rotating plate, the water level gauge (3) is communicated with the inner part of the outer frame (1), an ultrasonic generator (44) is fixedly mounted at the right lower part of the front side of the first rotating plate, the top shell (2) is fixedly mounted at the top end of the outer frame (1) in a penetrating manner, a first lead screw (28) is rotatably mounted at the inner side of the top shell (2), a lead screw nut (29) is sleeved at the outer side of the first lead screw (28), the water spraying head (7) is fixedly mounted at the bottom end of the lead screw nut (29), and is in sliding contact with the inner wall of the top shell (2), the water spraying head (7) is fixedly communicated with external water supply equipment through a hose, a double-tube light source (22) is fixedly mounted on the upper portion of the inner wall of the rear side of the outer frame (1), a bottom shell (4) with an upward opening is fixedly mounted at the bottom end of the outer frame (1) in a penetrating mode, a second lead screw (12) is rotatably mounted in the middle of the inner wall of the bottom shell (4) in a penetrating mode, a lead screw sleeve (35) is rotatably mounted in the middle of the outer side of the second lead screw (12), a limiting ring (13) is fixedly mounted on the outer side of the lead screw sleeve (35), the outer side wall of the limiting ring (13) is in sliding contact with the inner wall of the bottom shell (4), a protective sleeve (15) is fixedly mounted between the left end and the right end of the lead screw sleeve (35) and the left inner wall and right end of the bottom shell (4), a corrugated pipe (16) is fixedly mounted between the left end and right end of the limiting ring (13) and the inner wall of the bottom shell (4), and the top end of the corrugated pipe (16) is fixedly mounted with a second one-way valve (34), the bottom end of the corrugated pipe (16) is fixedly provided with a first check valve (14) in a penetrating manner, the first check valve (14) is fixedly connected with the side wall of the bottom end of the bottom shell (4) in a penetrating manner, the middle part of the inner side of the outer frame (1) is rotatably provided with a second rotating plate (20) which is bilaterally symmetrical, the edge of the inner side of the second rotating plate (20) is rotatably provided with a planet shaft (40) which is symmetrically arranged, the end part of the planet shaft (40) is fixedly provided with a planet wheel (33), the middle part of the left side wall of the outer frame (1) is fixedly provided with a gear ring (18) matched with the planet wheel (33), one end of the planet shaft (40) close to the center of the outer frame (1) is fixedly provided with a tool holder, the middle part of the second rotating plate (20) is fixedly provided with a middle shaft (19), the left outer wall of the middle shaft (19) is fixedly provided with two wheels (9), the left outer wall of the outer frame (1) is fixedly provided with a reversing module matched with a first lead screw (28) and a second lead screw (12), the reversing module is connected with the double wheels (9) in a meshed mode through a belt (11), an end shell (5) is fixedly mounted on the left side of the outer frame (1), a motor (10) is fixedly mounted in the middle of the inner side of the end shell (5), and a motor shaft of the motor (10) is fixedly connected with the left end of a middle shaft (19).
2. The medical instrument cleaning device according to claim 1, further comprising a tool holder tension spring (8), a slide housing (17), a cross (21), a pressure plate (36), a stop lever (37) and a carriage (38), the side wall of the middle part of the cross (21) is fixedly connected with the end part of the planet shaft (40), the end part of the cross (21) is fixedly provided with a sliding shell (17), the sliding shell (17) is internally provided with a sliding frame (38) in a sliding way, the end part of the sliding frame (38) is fixedly provided with a pressing plate (36) through a bolt, a stop lever (37) is fixedly arranged at an opening at the middle part of the sliding shell (17), a sliding opening matched with the stop lever (37) is arranged at the middle part of the sliding frame (38), the middle part of the sliding shell (17) is provided with a tool rack tension spring (8) in an inserting mode, and the end part of the tool rack tension spring (8) is fixedly connected with the inner wall of the sliding shell (17) and the side wall of the sliding frame (38) respectively.
3. The medical instrument cleaning device according to claim 1, wherein an end plate cooperating with the motor (10) is fixedly mounted at the left end of the end shell (5).
4. The medical instrument cleaning device according to claim 1, wherein the reversing module comprises a housing (6), an input shaft (24), a first transmission frame (25), an adapter (26), a second transmission frame (27), a gear (30), a sliding sleeve (31), an electromagnet (32), a relay sleeve (39), a spring (41), an anti-abrasion ring (42) and a guide rod (43), wherein the electromagnet (32) is fixedly installed at the left lower part of the inner side of the housing (6), the guide rod (43) is fixedly installed at the right end of the electromagnet (32), the sliding sleeve (31) is sleeved at the outer side of the guide rod (43), the spring (41) is fixedly installed at the left end of the sliding sleeve (31), the outer side of the spring (41) is sleeved at the outer side of the guide rod (43), the relay sleeve (39) is fixedly installed at the upper part of the sliding sleeve (31) in a rotating manner, and the symmetrically arranged anti-abrasion rings (42) are fixedly installed at the outer side wall of the right part of the relay sleeve (39), the wear-resistant ring (42) is characterized in that a ball is fixedly installed on the side wall of the wear-resistant ring in an embedded mode, the ball is in rolling contact with the inner wall of the sliding sleeve (31), an adapter (26) is fixedly installed on the upper portion of the inner side of the shell (6), a first transmission frame (25) is installed between the left side of the adapter (26) and the inner wall of the left side of the shell (6) in a rotating mode, a clamping groove matched with the first transmission frame (25) is formed in the outer wall of the left end of the relay sleeve (39), a second transmission frame (27) is installed in the middle of the adapter (26) in a penetrating and rotating mode, the left portion of the second transmission frame (27) is connected with the first transmission frame (25) in a meshing mode, the left end of a first screw rod (28) penetrates through the shell (6), a gear (30) is fixedly installed on the outer wall, located inside the shell (6), the gear (30) is connected with the second transmission frame (27) in a meshing mode, an input shaft (24) is installed on the left side wall of the shell (6) in a penetrating and rotating mode, the left end of the input shaft (24) is fixedly connected with the single wheel (23), the inner wall of the relay sleeve (39) is provided with a spline groove, and the outer walls of the input shaft (24) and the first screw rod (28) are provided with meshing grooves matched with the inner wall of the relay sleeve (39).
5. The medical instrument cleaning device according to claim 1, wherein the dual lamp light source (22) is provided with a high temperature lamp and a violet lamp inside, and a heat insulation partition is arranged between the high temperature lamp and the violet lamp.
6. The medical instrument cleaning device according to claim 1, wherein a heating resistance wire is arranged in the water spraying head (7), and a water equalizing plate is fixedly arranged at the bottom end of the water spraying head (7).
7. The medical instrument cleaning device according to claim 1, wherein the water level gauge (3), the motor (10), the dual lamp light source (22), the electromagnet (32) and the ultrasonic generator (44) are electrically connected with an external power supply and external control equipment through a wire harness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110006450.1A CN112827912B (en) | 2021-01-04 | 2021-01-04 | Medical instrument belt cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110006450.1A CN112827912B (en) | 2021-01-04 | 2021-01-04 | Medical instrument belt cleaning device |
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| CN112827912A CN112827912A (en) | 2021-05-25 |
| CN112827912B true CN112827912B (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110006450.1A Expired - Fee Related CN112827912B (en) | 2021-01-04 | 2021-01-04 | Medical instrument belt cleaning device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414171A (en) * | 2021-07-21 | 2021-09-21 | 崔守付 | All-round cleaning equipment of medical scope |
| CN117102126B (en) * | 2023-10-20 | 2023-12-19 | 江苏若尧医疗装备有限公司 | Surgical instrument cleaning device |
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| CN112827912A (en) | 2021-05-25 |
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