CN112146199A - Medical air sterilizer - Google Patents

Medical air sterilizer Download PDF

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Publication number
CN112146199A
CN112146199A CN202011032603.1A CN202011032603A CN112146199A CN 112146199 A CN112146199 A CN 112146199A CN 202011032603 A CN202011032603 A CN 202011032603A CN 112146199 A CN112146199 A CN 112146199A
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China
Prior art keywords
moving
support
fixedly connected
sliding
obstacle avoidance
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Granted
Application number
CN202011032603.1A
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Chinese (zh)
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CN112146199B (en
Inventor
不公告发明人
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Peoples Hospital of Hebi
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Bao Guosheng
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Priority to CN202011032603.1A priority Critical patent/CN112146199B/en
Publication of CN112146199A publication Critical patent/CN112146199A/en
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Publication of CN112146199B publication Critical patent/CN112146199B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/14Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A61L9/145Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The invention relates to a sterilizing machine, in particular to a medical air sterilizing machine which comprises a device support, a movement mechanism I, a movement mechanism II, a sliding support, a pushing mechanism, a driving mechanism and steering mechanisms, wherein the front end and the rear end of the device support are respectively connected with the movement mechanism II and the movement mechanism I, the device support is fixedly connected with the sliding support, the sliding support is connected with the pushing mechanism, the sliding support is slidably connected with the driving mechanism, a compression spring I is fixedly connected between the driving mechanism and the device support, the driving mechanism is in contact with the movement mechanism I, the device support is slidably connected with the two steering mechanisms, the two steering mechanisms are both fixedly connected to the movement mechanism II, and the two steering mechanisms are respectively positioned on the left side and the right side of the pushing mechanism and can sterilize an appointed path.

Description

Medical air sterilizer
Technical Field
The invention relates to a sterilizer, in particular to a medical air sterilizer.
Background
For example, the air sterilizer disclosed in the publication No. CN207804665U comprises an air sterilizer body, wherein both sides of the air sterilizer body are fixedly connected with accommodating blocks, a fixing plate is movably mounted inside the accommodating blocks, one end, far away from the air sterilizer body, of the fixing plate extends to the outside of the accommodating blocks and is fixedly connected with a connecting plate, connecting rods are movably mounted on the front and back of one end, far away from the fixing plate, of the connecting plate, and a supporting plate is movably mounted on one end, far away from the connecting plate, of the connecting rod; the utility model has the disadvantage that the designated path cannot be disinfected.
Disclosure of Invention
The invention aims to provide a medical air sterilizer which can sterilize a specified path.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a medical air sterilizing machine, includes device support, motion I, motion II, sliding bracket, pushing mechanism, actuating mechanism and steering mechanism, both ends are connected with motion II and motion I respectively around the device support, fixedly connected with sliding bracket on the device support is connected with pushing mechanism on the sliding bracket, sliding bracket goes up sliding connection and has actuating mechanism, fixedly connected with compression spring I between actuating mechanism and the device support, actuating mechanism and the contact of motion I, sliding connection has two steering mechanism on the device support, the equal fixed connection of two steering mechanism is on motion II, two steering mechanism are located pushing mechanism's the left and right sides respectively.
As a further optimization of the technical scheme, the medical air sterilizer comprises a device support, a moving support I and a moving support II, wherein the front end and the rear end of the bottom support are respectively and fixedly connected with the moving support II and the moving support I, the sliding support comprises a sliding frame and a sliding plate, the sliding frame is fixedly connected with the sliding plate, and the sliding frame is fixedly connected to the bottom support.
As a further optimization of the technical scheme, the medical air sterilizer comprises a moving mechanism I, a friction wheel I, a moving wheel I and transverse moving wheels I, wherein the friction wheel I is fixedly connected to the moving shaft, the moving wheels I are fixedly connected to two ends of the moving shaft, a plurality of transverse moving wheels I are rotatably connected to two moving wheels I, the moving shaft is rotatably connected to a moving support I, the moving mechanism II comprises moving supports, transverse moving wheels II, steering push rods, spring baffles and gap spheres, the moving supports are provided with two, the moving supports are rotatably connected with moving wheels II, the moving wheels II are rotatably connected to two moving supports II, the transverse moving wheels II are rotatably connected to two moving supports II, the two moving supports are respectively rotatably connected to the left side and the right side of the moving support II, the steering push rods are slidably connected to the moving supports II, and the spring baffles are fixedly connected to the middle parts of the steering push rods, a compression spring II is arranged between the spring baffle and the steering push rod, two ends of the steering push rod are fixedly connected with gap balls, and the two gap balls are respectively in clearance fit with the two moving supports.
As a further optimization of the technical scheme, the medical air sterilizer comprises a pushing motor, a spiral groove, a pushing sliding block, a pushing column I, a pushing column II and an inserting screw, wherein the pushing motor is fixedly connected to a sliding frame, the spiral groove is formed in an output shaft of the pushing motor, the pushing sliding block is slidably connected to a sliding plate, the inserting screw is connected to the pushing sliding block through threads, the lower end of the inserting screw is inserted into the spiral groove, the pushing column I is fixedly connected to the lower end of the pushing sliding block, and the pushing columns II are fixedly connected to the left side and the right side of the pushing sliding block.
As a further optimization of the technical scheme, the medical air sterilizer comprises a driving sliding plate, a motor support, a driving motor, a friction wheel II, slots and insertion blocks, wherein the driving sliding plate is fixedly connected with the motor support, the motor support is fixedly connected with the driving motor, the output shaft of the driving motor is fixedly connected with the friction wheel II, the driving sliding plate is provided with a plurality of slots, the insertion blocks can be inserted into the slots, the driving sliding plate is slidably connected onto a sliding frame, the motor support is slidably connected onto a motion support I, a compression spring I is fixedly connected between the motion support I and the motor support, and the friction wheel II is in contact with the friction wheel I to push a column I to be in contact with the insertion blocks.
As a further optimization of the technical scheme, the medical air sterilizer comprises a steering slide rail, a plurality of steering slide blocks, a ship-shaped plate and a positioning screw, wherein the steering slide rail is connected with the ship-shaped plate in a sliding manner, the ship-shaped plate is fixedly connected with the steering slide blocks, the ship-shaped plate is provided with different length models, the steering slide blocks are connected with the positioning screw through threads, the bottom support is connected with two steering slide rails in a sliding manner, the two steering slide rails are fixedly connected to a steering push rod, the two ship-shaped plates are respectively positioned on the outer sides of two pushing columns II, and the two pushing columns II can be respectively contacted with the corresponding ship-shaped plates.
As a further optimization of the technical scheme, the medical air sterilizer further comprises a sterilizing mechanism, wherein the sterilizing mechanism comprises a sterilizing box, a sterilizing pump, a pipeline and a sterilizing spray head, the sterilizing pump is fixedly connected to the sterilizing box, the pipeline is connected between the sterilizing pump and the sterilizing spray head, and the sterilizing box is fixedly connected to the device support.
As a further optimization of the technical scheme, the medical air sterilizer further comprises an obstacle avoidance mechanism, the obstacle avoidance mechanism comprises an obstacle avoidance rod I, an obstacle avoidance rod II, a reset column I, a reset column II, a transmission shaft I, a transmission shaft II, obstacle avoidance wheels and an obstacle avoidance motor, the obstacle avoidance rod I is provided with two obstacle avoidance rods, the two obstacle avoidance rods I are fixedly connected with the reset column I and the reset column II, the two reset columns I are rotatably connected with a device bracket, the reset spring I is fixedly connected between the two reset columns I and the device bracket, the two reset columns II are hinged with the obstacle avoidance rods II, the reset spring II is fixedly connected between the obstacle avoidance rods II and the reset column II, the lower ends of the two obstacle avoidance rods I are rotatably connected with the transmission shaft I and the transmission shaft II, the transmission shaft I and the transmission shaft II are respectively overlapped with the axes of the reset column I and the reset column II, the two obstacle avoidance rods II are rotatably connected with the obstacle avoidance wheels, keep away barrier motor fixed connection on the device support, keep away the output shaft of barrier motor and I transmission connection of two transmission shafts, two transmission shafts I are connected with two II transmissions of two transmission shafts respectively, and two transmission shafts II are connected with two barrier wheel transmissions respectively.
As a further optimization of the technical scheme, the medical air sterilizer further comprises a sensing mechanism, wherein the sensing mechanism comprises a threaded rod, a sensor and a locking nut, the sensor is fixedly connected onto the threaded rod, the locking nut is connected onto the threaded rod through threads, the threaded rod is connected onto the left side and the right side of the device support through threads, and the two sensors change the rotation direction of the output shaft of the obstacle avoidance motor.
The medical air sterilizer has the beneficial effects that:
according to the medical air sterilizer, the driving mechanism can be pushed by the pushing mechanism to move downwards to extrude the compression spring, the driving mechanism is in contact with the moving mechanism I, the driving mechanism drives the moving mechanism I to rotate, the moving mechanism I drives the device to move, the pushing mechanism pushes the steering mechanisms on two sides to move, when one steering mechanism is pushed, the steering mechanism drives the moving mechanism II to deflect so that the device is steered, the driving mechanism and the steering mechanisms are pushed by the pushing mechanism to move so that the movement and the turning of the device can be completed, and therefore the device can be moved by arranging the steering mechanism and the driving mechanism in advance; the device does not need manual sterilization, and can move according to a preset path to sterilize.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall construction of the medical air sterilizer of the present invention;
FIG. 2 is a schematic view of the device support structure of the present invention;
FIG. 3 is a schematic structural diagram of a motion mechanism I of the present invention;
FIG. 4 is a schematic structural diagram of a motion mechanism II of the present invention;
FIG. 5 is a schematic view of the sliding support structure of the present invention;
FIG. 6 is a schematic view of the pushing mechanism of the present invention;
FIG. 7 is a schematic view of the drive mechanism of the present invention;
FIG. 8 is a schematic view of the steering mechanism of the present invention;
FIG. 9 is a schematic view of the sterilization mechanism of the present invention;
FIG. 10 is a schematic structural diagram of an obstacle avoidance mechanism of the present invention;
fig. 11 is a schematic structural view of the sensing mechanism of the present invention.
In the figure: a device holder 1; a bottom bracket 101; a motion bracket I102; a motion bracket II 103; a movement mechanism I2; a moving shaft 201; a friction wheel I202; a motion wheel I203; a transverse moving wheel I204; a movement mechanism II 3; a motion bracket 301; a traversing wheel II 302; a moving wheel II 303; a steering push rod 304; a spring retainer 305; a gap sphere 306; a sliding bracket 4; a slide frame 401; a sliding plate 402; a pushing mechanism 5; a push motor 501; a spiral groove 502; pushing the slider 503; pushing the column I504; pushing the column II 505; inserting a screw 506; a drive mechanism 6; a drive slide plate 601; a motor support 602; a drive motor 603; a friction wheel II 604; a slot 605; an insert block 606; a steering mechanism 7; a steering slide 701; a steering slider 702; a boat-shaped plate 703; a set screw 704; a sterilizing mechanism 8; a sterilization tank 801; a sterilization pump 802; a pipe 803; a sterilizing spray head 804; an obstacle avoidance mechanism 9; an obstacle avoidance rod I901; an obstacle avoidance rod II 902; a reset column I903; a reset column II 904; a transmission shaft I905; a transmission shaft II 906; an obstacle avoidance wheel 907; an obstacle avoidance motor 908; a sensing mechanism 10; a threaded rod 1001; a sensor 1002; the nut 1003 is tightened.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not 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 "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 11, and a medical air sterilizer includes a device support 1, a moving mechanism i 2, a moving mechanism ii 3, a sliding support 4, a pushing mechanism 5, a driving mechanism 6 and steering mechanisms 7, wherein the front end and the rear end of the device support 1 are respectively connected with the moving mechanism ii 3 and the moving mechanism i 2, the sliding support 4 is fixedly connected to the device support 1, the pushing mechanism 5 is connected to the sliding support 4, the driving mechanism 6 is slidably connected to the sliding support 4, a compression spring i is fixedly connected between the driving mechanism 6 and the device support 1, the driving mechanism 6 is in contact with the moving mechanism i 2, the two steering mechanisms 7 are slidably connected to the device support 1, both the two steering mechanisms 7 are fixedly connected to the moving mechanism ii 3, and the two steering mechanisms 7 are respectively located at the left side and the right side of the pushing mechanism 5; the driving mechanism 6 can be pushed by the pushing mechanism 5 to move downwards to extrude a compression spring, the driving mechanism 6 is in contact with the moving mechanism I2, the driving mechanism 6 drives the moving mechanism I2 to rotate, the moving mechanism I2 drives the device to move, the pushing mechanism 5 pushes the steering mechanisms 7 on two sides to move, when one steering mechanism 7 is pushed, the steering mechanism 7 drives the moving mechanism II 3 to deflect so that the device steers, the driving mechanism 6 and the steering mechanism 7 are pushed by the pushing mechanism 5 to move so that the device can move and turn, and therefore the steering mechanism 7 and the driving mechanism 6 are preset so that the device can move along a path appointed by installation; the device does not need manual sterilization, and can move according to a preset path to sterilize.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, where the apparatus bracket 1 includes a bottom bracket 101, a moving bracket i 102, and a moving bracket ii 103, the front end and the rear end of the bottom bracket 101 are fixedly connected to the moving bracket ii 103 and the moving bracket i 102, respectively, the sliding bracket 4 includes a sliding frame 401 and a sliding plate 402, the sliding frame 401 is fixedly connected to the sliding frame 402, and the sliding frame 401 is fixedly connected to the bottom bracket 101.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 11, and the embodiment will be further described, where the moving mechanism i 2 includes a moving shaft 201, a friction wheel i 202, a moving wheel i 203 and a traverse wheel i 204, the friction wheel i 202 is fixedly connected to the moving shaft 201, the moving wheels i 203 are fixedly connected to both ends of the moving shaft 201, a plurality of traverse wheels i 204 are rotatably connected to both the moving wheels i 203, the moving shaft 201 is rotatably connected to the moving bracket i 102, the moving mechanism ii 3 includes a moving bracket 301, a traverse wheel ii 302, a moving wheel ii 303, a steering push rod 304, a spring baffle 305 and a gap sphere 306, the moving bracket 301 is provided with two, the moving bracket 301 is rotatably connected to the moving wheel ii 303, the moving wheel ii 303 is rotatably connected to both the traverse wheels ii 302, the moving brackets 301 are respectively rotatably connected to the left and right sides of the moving bracket ii 103, the steering push rod 304 is connected to the moving support II 103 in a sliding mode, the middle of the steering push rod 304 is fixedly connected with a spring baffle 305, a compression spring II is arranged between the spring baffle 305 and the steering push rod 304, two ends of the steering push rod 304 are fixedly connected with gap balls 306, and the two gap balls 306 are in clearance fit with the two moving supports 301 respectively.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1 to 11, where the pushing mechanism 5 includes a pushing motor 501, a spiral groove 502, a pushing slider 503, a pushing column i 504, a pushing column ii 505, and an inserting screw 506, the pushing motor 501 is fixedly connected to the sliding frame 401, the spiral groove 502 is disposed on an output shaft of the pushing motor 501, the pushing slider 503 is slidably connected to the sliding plate 402, the inserting screw 506 is connected to the pushing slider 503 through a thread, the lower end of the inserting screw 506 is inserted into the spiral groove 502, the lower end of the pushing slider 503 is fixedly connected to the pushing column i 504, and the pushing columns ii 505 are fixedly connected to both left and right sides of the pushing slider 503; after the driving mechanism 6 and the steering mechanism 7 are set according to the use requirement, the pushing motor 501, the driving motor 603 and the obstacle avoidance motor 908 are started, the output shaft of the pushing motor 501 drives the insertion screw 506 to move transversely through the spiral groove 502, the insertion screw 506 drives the pushing slide block 503 to move transversely, the pushing slide block 503 drives the pushing column I504 and the pushing column II 505 to move transversely, when the pushing column I504 is contacted with the insertion block 606, the inserting block 606 pushes the driving mechanism 6 to move downwards, the driving mechanism 6 drives the moving mechanism I2 to rotate, the moving mechanism I2 drives the device to move, when the pushing column II 505 is in contact with the corresponding ship-shaped plate 703, the ship-shaped plate 703 pushes the steering mechanism 7 to move, the steering mechanism 7 drives the moving mechanism II 3 to deflect, so that the device turns, starting the disinfecting mechanism 8 while the device moves, wherein the disinfecting mechanism 8 disinfects a path passed by the device; after the device is moved, the insertion screw 506 is rotated to make the insertion screw 506 disengage from the spiral groove 502, and then the position of the pushing slide block 503 is adjusted to reset the pushing slide block 503, so that the device can perform repeated movement, and the pushing motor 501 can be started reversely.
The fifth concrete implementation mode:
the fourth embodiment is described below with reference to fig. 1 to 11, and the fourth embodiment is further described in the present embodiment, where the driving mechanism 6 includes a driving sliding plate 601, a motor support 602, a driving motor 603, a friction wheel ii 604, a slot 605 and an insert 606, the driving sliding plate 601 is fixedly connected with the motor support 602, the motor support 602 is fixedly connected with the driving motor 603, an output shaft of the driving motor 603 is fixedly connected with the friction wheel ii 604, the driving sliding plate 601 is provided with a plurality of slots 605, the plurality of slots 605 are capable of inserting the insert 606, the driving sliding plate 601 is slidably connected to the sliding frame 401, the motor support 602 is slidably connected to the moving support i 102, a compression spring i is fixedly connected between the moving support i 102 and the motor support 602, the friction wheel ii 604 contacts with the friction wheel i 202, and the pushing column i 504 contacts with the insert 606; when the push type pin I504 is used, the inserting block 606 is inserted into the inserting groove 605 according to use requirements, the inserting block 606 is inserted into different inserting grooves 605 according to different use requirements, the push column I504 can be contacted with the inserting block 606 at a specified position, the push column I504 can push the inserting block 606 to move downwards when contacting the inserting block 606, the inserting block 606 drives the driving mechanism 6 to move downwards, the friction wheel II 604 is contacted with the friction wheel I202 to drive the friction wheel I202 to rotate, the friction wheel I202 drives the moving shaft 201 to rotate, the moving shaft 201 drives the moving wheel I203 to rotate, the pushing device moves when the moving wheel I203 rotates, the inserting position of the inserting block 606 is preset according to the rotating speed of the moving wheel I203, when the position is required to stop, the inserting block 606 is not arranged in the inserting groove 605 at the corresponding position, so that when the push column I504 moves to the position, the pushing column I504 cannot push the driving mechanism 6 to move downwards, the friction wheel II 604 is separated from the friction wheel I202, and the device does not move any more, so that the device stays at a specified position for disinfection.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1 to 11, and the fifth embodiment is further described in the present embodiment, where the steering mechanism 7 includes a steering slide rail 701, a steering slide block 702, a plurality of steering slide blocks 702 slidably connected to the steering slide rail 701, the plurality of steering slide blocks 702 are fixedly connected to the ship-shaped plate 703, the ship-shaped plate 703 is provided with different length models, the plurality of steering slide blocks 702 are each connected to a positioning screw 704 through a thread, the bottom bracket 101 is slidably connected to two steering slide rails 701, the two steering slide rails 701 are each fixedly connected to the steering push rod 304, the two ship-shaped plates 703 are respectively located at the outer sides of the two pushing pillars ii 505, and the two pushing pillars ii 505 are respectively in contact with the corresponding ship-shaped plates 703; as shown in fig. 8, a plurality of steering sliders 702 are slidably connected to a steering slide rail 701, a ship-shaped plate 703 is fixedly connected to each of the steering sliders 702, the ship-shaped plate 703 is provided with different length models, the number and the positions of the steering sliders 702 are set according to different requirements, the position of the steering slider 702 is set according to the rotating speed of the moving wheel i 203, and the position of the ship-shaped plate 703 is further set, so that the pushing column ii 505 pushes the ship-shaped plate 703 to move at a designated position, the ship-shaped plate 703 moves outward, the ship-shaped plate 703 drives the corresponding steering mechanism 7 to move outward, the steering mechanism 7 drives the steering push rod 304 to move, the steering push rod 304 pushes the two moving brackets 301 to deflect, so that the two moving wheels ii 303 deflect, the device steers, the length of the ship-shaped plate 703 is set according to the degree of turning, and the time for the two moving wheels, the compression spring II can push the two moving wheels II 303 to reset, and the positioning screw 704 rotates to enable the positioning screw 704 to extrude the steering slide rail 701 and fix the position of the steering slide block 702.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1 to 11, and the sixth embodiment is further described in the present embodiment, the medical air sterilizer further includes a sterilization mechanism 8, the sterilization mechanism 8 includes a sterilization tank 801, a sterilization pump 802, a pipeline 803 and a sterilization nozzle 804, the sterilization pump 802 is fixedly connected to the sterilization tank 801, the pipeline 803 is connected between the sterilization pump 802 and the sterilization nozzle 804, and the sterilization tank 801 is fixedly connected to the device holder 1; disinfectant is placed in the disinfection box 801 in advance, the disinfection pump 801 can pump out the disinfectant in the disinfection box 801, the disinfectant passes through the disinfection spray head 804 through the pipeline 803, and the disinfectant is sprayed out by the disinfection spray head 804 for disinfection.
The specific implementation mode is eight:
the embodiment is described below with reference to fig. 1-11, and the seventh embodiment is further described, the medical air sterilizer further includes an obstacle avoidance mechanism 9, the obstacle avoidance mechanism 9 includes two obstacle avoidance rods i 901, two obstacle avoidance rods ii 902, two reset columns i 903, two reset columns ii 904, a transmission shaft i 905, a transmission shaft ii 906, two obstacle avoidance wheels 907, and an obstacle avoidance motor 908, the two obstacle avoidance rods i 901 are provided, the two obstacle avoidance rods i 901 are both fixedly connected with a reset column i 903 and a reset column ii 904, the two reset columns i 903 are both rotatably connected to the apparatus support 1, a reset spring i is both fixedly connected between the two reset columns i 903 and the apparatus support 1, the two reset columns ii 904 are both hinged with an obstacle avoidance rod ii 902, the two reset columns 902 ii and the reset column ii are both fixedly connected with a reset spring ii, the lower ends of the two obstacle avoidance rods i 901 are both rotatably connected with a transmission shaft i 905 and a transmission shaft ii 906, the transmission shaft I905 and the transmission shaft II 906 are respectively superposed with the axes of the reset column I903 and the reset column II 904, the two obstacle avoidance rods II 902 are respectively and rotatably connected with obstacle avoidance wheels 907, the obstacle avoidance motor 908 is fixedly connected to the device support 1, the output shaft of the obstacle avoidance motor 908 is in transmission connection with the two transmission shafts I905, the two transmission shafts I905 are respectively in transmission connection with the two transmission shafts II 906, and the two transmission shafts II 906 are respectively in transmission connection with the two obstacle avoidance wheels 907; when the device moves on a specified path and meets an unknown box or wall, the obstacle avoidance motor 908 is started in advance, the output shaft 9 of the obstacle avoidance motor 908 drives the transmission shaft I905 to rotate, the transmission shaft I905 drives the transmission shaft II 906 to rotate, the transmission shaft II 906 drives the obstacle avoidance wheels 907 to rotate, if the two obstacle avoidance wheels 907 rotate clockwise, the two obstacle avoidance wheels 907 contact with the box or the wall in advance, the two obstacle avoidance wheels 907 push the device to move towards the right side, the device can move transversely smoothly due to the arrangement of the traverse wheel I204 and the traverse wheel II 302, meanwhile, as the reset springs I are fixedly connected between the two reset columns I903 and the device bracket 1, the obstacle avoidance rods II 902 are hinged on the two reset columns II, the reset springs II are fixedly connected between the obstacle avoidance rods 902 and the reset columns 904, the obstacle avoidance rods I901 and the obstacle avoidance rods 902 are squeezed when contacting with the box or the wall, fall still not influence two rotations of keeping away barrier wheel 907, keep away barrier I901 and keep away barrier II 902 and retrieve to the device side, can not influence the forward motion of device, keep away barrier wheel 907 simultaneously and rotate thrust unit and carry out the sideslip for the device avoids case or wall, and after keeping away case or wall, reset spring I and reset spring II make and keep away barrier I901 and keep away barrier II 902 and reset.
The specific implementation method nine:
the embodiment is described below with reference to fig. 1 to 11, and the eighth embodiment is further described in the present embodiment, the medical air sterilizer further includes a sensing mechanism 10, the sensing mechanism 10 includes a threaded rod 1001, a sensor 1002 and a lock nut 1003, the sensor 1002 is fixedly connected to the threaded rod 1001, the lock nut 1003 is connected to the threaded rod 1001 through a thread, the threaded rod 1001 is connected to both the left and right sides of the device bracket 1 through a thread, and the two sensors 1002 change the rotation direction of the output shaft of the obstacle avoidance motor 908; when the device moves to one side and cannot avoid a box or a wall, or moves to one side and touches other boxes or walls when moving to the right side as described above, the sensor 1002 can be a pressure sensor or a contact sensor, or can be a distance sensor, if the sensor 1002 on the right side is squeezed or the right side is measured to have a wall or a box, the sensor 1002 transmits a signal to an upper computer, the upper computer transmits the signal to the obstacle avoidance motor 908, the obstacle avoidance motor 908 is preferably a servo motor, the sensor 1002 can also be connected with the obstacle avoidance motor 908 according to an electric control means commonly used in the field, as long as the sensor 1002 receives the signal, the rotation direction of the output shaft of the obstacle avoidance motor 908 can be controlled to change, after the sensor 1002 on the right side receives the signal, the rotation direction of the output shaft of the obstacle avoidance motor 908 is changed, so that the output shaft of the obstacle avoidance, the output shaft of the obstacle avoidance motor 908 drives the two obstacle avoidance wheels 907 to rotate anticlockwise, so that the two obstacle avoidance wheels 907 drive the device to move towards the left side, and the wall on the right side is avoided, so that the device can continue to move.
The invention relates to a medical air sterilizer, which has the working principle that:
when the push type pin I504 is used, the inserting block 606 is inserted into the inserting groove 605 according to use requirements, the inserting block 606 is inserted into different inserting grooves 605 according to different use requirements, the push column I504 can be contacted with the inserting block 606 at a specified position, the push column I504 can push the inserting block 606 to move downwards when contacting the inserting block 606, the inserting block 606 drives the driving mechanism 6 to move downwards, the friction wheel II 604 is contacted with the friction wheel I202 to drive the friction wheel I202 to rotate, the friction wheel I202 drives the moving shaft 201 to rotate, the moving shaft 201 drives the moving wheel I203 to rotate, the pushing device moves when the moving wheel I203 rotates, the inserting position of the inserting block 606 is preset according to the rotating speed of the moving wheel I203, when the position is required to stop, the inserting block 606 is not arranged in the inserting groove 605 at the corresponding position, so that when the push column I504 moves to the position, the pushing column I504 cannot push the driving mechanism 6 to move downwards, the friction wheel II 604 is separated from the friction wheel I202, and the device does not move any more, so that the device stays at a specified position for disinfection; disinfectant is placed in the disinfection box 801 in advance, the disinfection pump 801 can pump out the disinfectant in the disinfection box 801, the disinfectant passes through the disinfection spray head 804 through the pipeline 803, and the disinfectant is sprayed out by the disinfection spray head 804 for disinfection; as shown in fig. 8, a plurality of steering sliders 702 are slidably connected to a steering slide rail 701, a ship-shaped plate 703 is fixedly connected to each of the steering sliders 702, the ship-shaped plate 703 is provided with different length models, the number and the positions of the steering sliders 702 are set according to different requirements, the position of the steering slider 702 is set according to the rotating speed of the moving wheel i 203, and the position of the ship-shaped plate 703 is further set, so that the pushing column ii 505 pushes the ship-shaped plate 703 to move at a designated position, the ship-shaped plate 703 moves outward, the ship-shaped plate 703 drives the corresponding steering mechanism 7 to move outward, the steering mechanism 7 drives the steering push rod 304 to move, the steering push rod 304 pushes the two moving brackets 301 to deflect, so that the two moving wheels ii 303 deflect, the device steers, the length of the ship-shaped plate 703 is set according to the degree of turning, and the time for the two moving wheels, the compression spring II can push the two moving wheels II 303 to reset, and the positioning screw 704 is rotated to enable the positioning screw 704 to extrude the steering sliding rail 701 and fix the position of the steering sliding block 702; after the driving mechanism 6 and the steering mechanism 7 are arranged according to the use requirement, the pushing motor 501, the driving motor 603 and the obstacle avoidance motor 908 are started, the output shaft of the pushing motor 501 drives the insertion screw 506 to move transversely through the spiral groove 502, the insertion screw 506 drives the pushing slide block 503 to move transversely, the pushing slide block 503 drives the pushing column I504 and the pushing column II 505 to move transversely, when the pushing column I504 is contacted with the insertion block 606, the insertion block 606 pushes the driving mechanism 6 to move downwards, the driving mechanism 6 drives the moving mechanism I2 to rotate, the moving mechanism I2 drives the device to move, when the pushing column II 505 is contacted with the corresponding boat-shaped plate 703, the boat-shaped plate 703 pushes the steering mechanism 7 to move, the steering mechanism 7 drives the moving mechanism II 3 to deflect so that the device turns, the sterilizing mechanism 8 is started while the device moves, and the sterilizing mechanism 8 sterilizes the path passed by the device, after the device finishes moving, the inserting screw 506 is rotated to enable the inserting screw 506 to be separated from the spiral groove 502, then the position of the pushing sliding block 503 is adjusted to enable the pushing sliding block 503 to reset, the device can do repeated movement, and the pushing motor 501 can be started reversely; when the device moves on a specified path and meets an unknown box or wall, the obstacle avoidance motor 908 is started in advance, the output shaft 9 of the obstacle avoidance motor 908 drives the transmission shaft I905 to rotate, the transmission shaft I905 drives the transmission shaft II 906 to rotate, the transmission shaft II 906 drives the obstacle avoidance wheels 907 to rotate, if the two obstacle avoidance wheels 907 rotate clockwise, the two obstacle avoidance wheels 907 contact with the box or the wall in advance, the two obstacle avoidance wheels 907 push the device to move towards the right side, the device can move transversely smoothly due to the arrangement of the traverse wheel I204 and the traverse wheel II 302, meanwhile, as the reset springs I are fixedly connected between the two reset columns I903 and the device bracket 1, the obstacle avoidance rods II 902 are hinged on the two reset columns II, the reset springs II are fixedly connected between the obstacle avoidance rods 902 and the reset columns 904, the obstacle avoidance rods I901 and the obstacle avoidance rods 902 are squeezed when contacting with the box or the wall, the rotation of the two obstacle avoidance wheels 907 is still not influenced, the obstacle avoidance rods I901 and II 902 are recovered towards the device side, the forward movement of the device is not influenced, meanwhile, the obstacle avoidance wheels 907 rotate to push the device to move transversely, the device avoids a box or a wall, and after the box or the wall is avoided, the obstacle avoidance rods I901 and II are reset by the reset springs I and II; when the device moves to one side and cannot avoid a box or a wall, or moves to one side and touches other boxes or walls when moving to the right side as described above, the sensor 1002 can be a pressure sensor or a contact sensor, or can be a distance sensor, if the sensor 1002 on the right side is squeezed or the right side is measured to have a wall or a box, the sensor 1002 transmits a signal to an upper computer, the upper computer transmits the signal to the obstacle avoidance motor 908, the obstacle avoidance motor 908 is preferably a servo motor, the sensor 1002 can also be connected with the obstacle avoidance motor 908 according to an electric control means commonly used in the field, as long as the sensor 1002 receives the signal, the rotation direction of the output shaft of the obstacle avoidance motor 908 can be controlled to change, after the sensor 1002 on the right side receives the signal, the rotation direction of the output shaft of the obstacle avoidance motor 908 is changed, so that the output shaft of the obstacle avoidance, an output shaft of the obstacle avoidance motor 908 drives the two obstacle avoidance wheels 907 to rotate anticlockwise, so that the two obstacle avoidance wheels 907 drive the device to move towards the left side and avoid the wall on the right side, and the device can continue to move; do not need the manual work to disinfect, the device can move according to predetermineeing the route, disinfects, reduces the risk that manual disinfection is infected, has also increased sterile efficiency simultaneously.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (9)

1. The utility model provides a medical air sterilizing apparatus, includes device support (1), motion I (2), motion II (3), sliding support (4), pushing mechanism (5), actuating mechanism (6) and steering mechanism (7), its characterized in that: the device is characterized in that the front end and the rear end of the device support (1) are respectively connected with a moving mechanism II (3) and a moving mechanism I (2), the device support (1) is fixedly connected with a sliding support (4), the sliding support (4) is connected with a pushing mechanism (5), the sliding support (4) is connected with a driving mechanism (6) in a sliding manner, the driving mechanism (6) and the device support (1) are fixedly connected with a compression spring I, the driving mechanism (6) is in contact with the moving mechanism I (2), the device support (1) is connected with two steering mechanisms (7) in a sliding manner, the two steering mechanisms (7) are fixedly connected to the moving mechanism II (3), and the two steering mechanisms (7) are respectively located on the left side and the right side of the pushing mechanism (5).
2. A medical air sterilizer of claim 1, wherein: the device support (1) comprises a bottom support (101), a moving support I (102) and a moving support II (103), the front end and the rear end of the bottom support (101) are fixedly connected with the moving support II (103) and the moving support I (102) respectively, the sliding support (4) comprises a sliding frame (401) and a sliding plate (402), the sliding frame (401) is fixedly connected with the sliding plate (402), and the sliding frame (401) is fixedly connected to the bottom support (101).
3. A medical air sterilizer of claim 2, wherein: the moving mechanism I (2) comprises a moving shaft (201), a friction wheel I (202), a moving wheel I (203) and a transverse moving wheel I (204), the friction wheel I (202) is fixedly connected to the moving shaft (201), the moving wheels I (203) are fixedly connected to two ends of the moving shaft (201), a plurality of transverse moving wheels I (204) are rotatably connected to the two moving wheels I (203), the moving shaft (201) is rotatably connected to the moving support I (102), the moving mechanism II (3) comprises moving supports (301), transverse moving wheels II (302), moving wheels II (303), steering push rods (304), spring baffles (305) and clearance balls (306), two moving supports (301) are arranged, the two moving supports (301) are rotatably connected with the moving wheels II (303), the two moving wheels II (303) are rotatably connected with the transverse moving wheels II (302), and the two moving supports (301) are respectively rotatably connected to the left side and the right side of the moving support II (103), steering push rod (304) sliding connection is on moving support II (103), and the middle part fixedly connected with spring baffle (305) of steering push rod (304), be provided with compression spring II between spring baffle (305) and steering push rod (304), the equal fixedly connected with clearance spheroid (306) in both ends of steering push rod (304), two clearance spheroids (306) clearance fit respectively on two moving support (301).
4. A medical air sterilizer of claim 3, wherein: pushing mechanism (5) are including pushing motor (501), helical groove (502), promote slider (503), promote post I (504), promote post II (505) and insert screw (506), pushing motor (501) fixed connection is on sliding frame (401), be provided with helical groove (502) on the output shaft of pushing motor (501), promote slider (503) sliding connection on sliding plate (402), it inserts screw (506) to promote to have through threaded connection on slider (503), insert in screw (506) score lower extreme inserts helical groove (502), the lower extreme fixedly connected with who promotes slider (503) promotes post I (504), the equal fixedly connected with in both sides promotes post II (505) about promoting slider (503).
5. A medical air sterilizer of claim 4, wherein: the driving mechanism (6) comprises a driving sliding plate (601), a motor bracket (602), a driving motor (603), a friction wheel II (604), a slot (605) and an insertion block (606), fixedly connected with motor support (602) on drive slide (601), fixedly connected with driving motor (603) on motor support (602), fixedly connected with friction pulley II (604) on the output shaft of driving motor (603), be provided with a plurality of slots (605) on drive slide (601), inserted block (606) can be inserted in a plurality of slots (605), drive slide (601) sliding connection is on sliding frame (401), motor support (602) sliding connection is on motion support I (102), fixedly connected with compression spring I between motion support I (102) and motor support (602), friction pulley II (604) and friction pulley I (202) contact, promote I (504) of post and inserted block (606) contact.
6. A medical air sterilizer of claim 5, wherein: steering mechanism (7) are including turning to slide rail (701), turn to slider (702), ship template (703) and set screw (704), it has a plurality of sliders (702) that turn to turn to sliding rail (701) go up sliding connection, equal fixedly connected with ship template (703) on a plurality of sliders (702) that turn to, ship template (703) are provided with different length models, all there are set screw (704) through threaded connection on a plurality of sliders (702) that turn to, sliding connection has two to turn to slide rail (701) on bottom support (101), two are turned to equal fixed connection of slide rail (701) and are turning to push rod (304), two ship templates (703) are located the outside of two promotion posts II (505) respectively, two promote post II (505) can contact with corresponding ship template (703) respectively.
7. A medical air sterilizer as claimed in any one of claims 1 to 6, wherein: medical air sterilizing apparatus still includes disinfection mechanism (8), and disinfection mechanism (8) are including disinfect box (801), disinfection pump (802), pipeline (803) and disinfection shower nozzle (804), fixedly connected with disinfection pump (802) on disinfect box (801), are connected with pipeline (803) between disinfection pump (802) and disinfection shower nozzle (804), and disinfect box (801) fixed connection is on device support (1).
8. A medical air sterilizer as claimed in any one of claims 1 to 6, wherein: the medical air sterilizer also comprises an obstacle avoidance mechanism (9), the obstacle avoidance mechanism (9) comprises obstacle avoidance rods I (901), obstacle avoidance rods II (902), reset columns I (903), reset columns II (904), transmission shafts I (905), transmission shafts II (906), obstacle avoidance wheels (907) and obstacle avoidance motors (908), the number of the obstacle avoidance rods I (901) is two, the two obstacle avoidance rods I (901) are fixedly connected with reset columns I (903) and reset columns II (904), the two reset columns I (903) are rotatably connected to the device bracket (1), reset springs I are fixedly connected between the two reset columns I (903) and the device bracket (1), the two reset columns II (904) are hinged with the obstacle avoidance rods II (902), the two obstacle avoidance rods II (904) and the reset columns II (904) are fixedly connected with reset springs II, the lower ends of the two obstacle avoidance rods I (901) are rotatably connected with the transmission shafts (905) and the transmission shafts II (906), transmission shaft I (905) and transmission shaft II (906) coincide with the axis that resets post I (903) and resets post II (904) respectively, it keeps away all to rotate on two obstacle pole II (902) and is connected with keeps away barrier wheel (907), keep away barrier motor (908) fixed connection on device support (1), the output shaft and two transmission shaft I (905) transmission of keeping away barrier motor (908) are connected, two transmission shaft I (905) are connected with two transmission shaft II (906) transmission respectively, two transmission shaft II (906) are connected with two obstacle wheel (907) transmission respectively.
9. A medical air sterilizer of claim 8, wherein: medical air sterilizing apparatus still includes sensing mechanism (10), and sensing mechanism (10) are including threaded rod (1001), sensor (1002) and lock nut (1003), fixedly connected with sensor (1002) on threaded rod (1001), have lock nut (1003) through threaded connection on threaded rod (1001), and both sides all have threaded rod (1001) through threaded connection about device support (1), and two sensor (1002) change keep away the rotation direction of barrier motor (908) output shaft.
CN202011032603.1A 2020-09-27 2020-09-27 Medical air sterilizer Active CN112146199B (en)

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