A transportation system for a sterilization supply room

Abstract

The present invention provides a transport system for a disinfection supply room, including a transport vehicle body, a plurality of rollers are installed at the bottom of the transport vehicle body, a plurality of circular accommodating cavities with horizontal openings facing right are arranged on the transport vehicle body, a semicircular drawer is arranged in the circular accommodating cavity, the semicircular drawer is located in the circular accommodating cavity and is slidably connected with the circular accommodating cavity, a first electromagnet is arranged at the innermost side of the circular accommodating cavity, an iron block that can be attracted by the first electromagnet when it is energized is arranged at the end of the transport vehicle body, a debris cavity is arranged below the circular accommodating cavity, and the debris cavity passes through the bottom of the circular accommodating cavity through a vertical channel arranged on the transport vehicle body. The present invention stacks items of the same department in the same semicircular drawer for classification, rotates the semicircular drawer to make it inverted so that the debris in the semicircular drawer falls into the debris cavity along the vertical channel, and during transportation, the first electromagnet is energized so that the iron block arranged on the semicircular drawer is adsorbed so as to prevent the semicircular drawer from sliding out of the circular accommodating cavity.

Description

Technical Field

[0001] The invention relates to the medical field, and in particular to a sterilization supply room transportation system. Background Art

[0002] The supply room is the supply unit for various sterile items in the hospital. It is responsible for the cleaning, packaging, disinfection and supply of medical equipment. Modern hospitals supply a wide variety of items, involving a wide range of departments and with a fast turnover. Each job is related to the quality of medical treatment, teaching and scientific research. The supply room often needs to supply different items to various departments, so sometimes there is no time to clean the transfer vehicle and continuous transportation is required. At the same time, ordinary transfer vehicles are generally just a frame, and the stacking of items is often messy. Summary of the invention

[0003] The problem to be solved by the present invention is to provide a disinfection supply room transportation system in view of the above-mentioned deficiencies existing in the prior art, which can classify the items to be transported in various departments and facilitate cleaning after transportation.

[0004] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a disinfection supply room transportation system, including a transportation vehicle body, a plurality of rollers are installed at the bottom of the transportation vehicle body, a plurality of circular accommodating cavities with horizontal openings facing right are provided on the transportation vehicle body, a semicircular drawer is provided in the circular accommodating cavity, the semicircular drawer is located in the circular accommodating cavity and is slidably connected to the circular accommodating cavity, a first electromagnet is provided on the innermost side of the circular accommodating cavity, an iron block that can be attracted by the first electromagnet when electricity is turned on is provided at the end of the semicircular drawer, a debris cavity is provided below the circular accommodating cavity, and the debris cavity passes through the bottom of the circular accommodating cavity through a vertical channel arranged on the transportation vehicle body.

[0005] Furthermore, a circle of motor stators is provided at the innermost side of the circular accommodating cavity, a rotor is provided at the end of the semicircular drawer, the end of the rotor has the iron block, the transport vehicle body is provided with a rubber partition, the rubber partition has a first through hole, and the motor stator has a second through hole. When the semicircular drawer is completely placed in the circular accommodating cavity, the iron block provided on the end of the motor stator passes through the second through hole and the first through hole in sequence and abuts against the first electromagnet. When the rotor is located in the second through hole, it forms a first motor with the motor stator and is connected to a power supply arranged on the transport vehicle body.

[0006] Furthermore, the first motor is connected to a controller disposed on the transport vehicle body.

[0007] Furthermore, a reduction gear is installed in the circular accommodating cavity, a circle of matching gear is wrapped around the rotor, and the reduction gear is engaged with the matching gear. When the semicircular drawer is completely placed in the circular accommodating cavity, the reduction gear is located between the matching gear and the second through hole.

[0008] Furthermore, a guide wheel is installed on the transport vehicle body, and the guide wheel is connected to the iron-shaped end through an axle rod. The iron-shaped end is connected to the upper end of a vertical channel provided at the bottom of the transport vehicle body through a spring, and a second electromagnet is provided at the upper end of the vertical channel.

[0009] Furthermore, a second motor is installed in the transport vehicle body, an output shaft of the second motor is connected to a rotating gear, and a circle of teeth meshing with the rotating gear is provided on the shaft.

[0010] Furthermore, a face recognition system, a controller and a power supply are installed on the transport vehicle body, the face recognition system is connected to the controller and the power supply, the controller is connected to a relay, and the relay is connected to the first electromagnet.

[0011] Furthermore, the controller is connected to the face recognition system, the second motor and the second electromagnet.

[0012] Furthermore, a plurality of relays are provided between the face recognition system and the plurality of the first electromagnets, the relays are provided with groupers, the relays are connected to the controller, the groupers recognize facial recognitions from the same department and are connected to the same relay through the controller.

[0013] Furthermore, an intelligent navigation system and a wireless communication system are installed on the transport vehicle body, and the wireless communication system is wirelessly connected to a monitoring system arranged in the supply room.

[0014] Compared with the prior art, the present invention has the following beneficial effects: the present invention installs a plurality of the circular accommodating cavities on the transport vehicle body, and matches each of the circular accommodating cavities with a semicircular drawer, and stacks items of the same department in the same semicircular drawer for classification; after the transportation is completed, the semicircular drawer is rotated to be inverted so that the debris in the semicircular drawer falls into the debris cavity along the vertical channel; during the transportation, the first electromagnet is energized so that the iron block provided on the semicircular drawer is adsorbed to prevent the semicircular drawer from sliding out of the circular accommodating cavity.

[0015] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a disinfection supply room transportation system of the present invention.

[0017] Figure 2 It is a schematic diagram of the cooperation between the semicircular drawer and the circular accommodating cavity of the present invention.

[0018] Figure 3 The figure is a schematic diagram of the cooperation between the face recognition system of the present invention, the grouper, the controller and the power supply.

[0019] Figure 4 Schematic diagram of the matching gear and reduction gear. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and functions of the present invention clearer and easier to understand, the present invention is further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the up, down, left and right mentioned in the present invention are the attached drawings. Figure 1 The up, down, left and right.

[0021] The present invention proposes a disinfection supply room transportation system, including a transport vehicle body 1, a plurality of rollers 2 are installed at the bottom of the transport vehicle body 1, a plurality of circular accommodating cavities 4 with horizontal openings facing right are arranged on the transport vehicle body 1, a semicircular drawer 5 is arranged in the circular accommodating cavity 4, a accommodating groove 3 with an opening facing upward is arranged on the semicircular drawer 5, articles are stacked in the accommodating groove 3, the semicircular drawer 5 is located in the circular accommodating cavity 4 and is slidably connected with the circular accommodating cavity 4, a first electromagnet 7 is arranged at the innermost side of the circular accommodating cavity 4, an iron block 8 which can be attracted by the first electromagnet 7 when it is energized is arranged at the end of the semicircular drawer 5, a debris cavity 12 is arranged below the circular accommodating cavity 4, and the debris cavity 12 passes through the bottom of the circular accommodating cavity 4 through a vertical channel 11 arranged on the transport vehicle body 1; when the semicircular drawer 5 is completely placed in the circular accommodating cavity 4, the first electromagnet 7 is energized to generate magnetic attraction of the iron block 8, and at the same time, the right side surface of the semicircular drawer 5 is flush with the right side surface of the transport vehicle body 1, and a handle is installed on the right side surface of the semicircular drawer 5.

[0022] A circle of motor stator 10 is provided at the innermost side of the circular accommodating cavity 4, a rotor is provided at the end of the semicircular drawer 5, and the end of the rotor has the iron block 8, the transport vehicle body 1 is provided with a rubber partition 9, and the rubber partition 9 has a first through hole 13, and the motor stator 10 has a second through hole 6. When the semicircular drawer 5 is completely placed in the circular accommodating cavity 4, the iron block 8 provided on the end of the motor stator 10 passes through the second through hole 6 and the first through hole 13 in sequence and abuts against the first electromagnet 7. When the rotor is located in the second through hole 6, it forms a first motor with the motor stator 10 and is connected to a power supply arranged on the transport vehicle body 1. The first motor is connected to a controller 110 arranged on the transport vehicle body 1. When the rotor moves with the semicircular drawer 5, the motor stator 10 is rotated. After the circular drawer 5 slides into the circular accommodating cavity 4, the rotor extends into the second through hole 6 and the first motor formed by the motor stator 10 drives the rotor to rotate when power is turned on. The first motor is connected to the power supply 116 arranged on the transport vehicle body 1. The motor stator 10 has a winding, and the winding is connected to the power supply 116. The outer diameter of the rotor is equal to the inner diameter of the first through hole 13. The rubber diaphragm 9 is made of rubber material with magnetic field isolation. The rubber diaphragm separates the motor stator 10 and the first electromagnet 7. The controller control 110 controls the first motor to rotate, thereby driving the semicircular drawer 5 to rotate to an inverted position. The first motor is equipped with an encoder, and the encoder allows the first motor to rotate only 180°.

[0023] A reduction gear 14 is installed in the circular accommodating cavity 4, and a circle of matching gear 25 is wrapped around the rotor. The reduction gear 14 is meshed with the matching gear 25. When the semicircular drawer 5 is completely placed in the circular accommodating cavity 4, the reduction gear 14 is located between the matching gear 25 and the second through hole 6. A first magnet 23 is provided on the end face tooth of the reduction gear 14, and a second magnet 24 is provided on the surface of the matching gear 25. The second magnet 24 always repels the first magnet 23, and the upper and lower parts of the second magnet 24 repel the first magnet 23. Through the repulsion between the second magnet 24 and the first magnet 23, when the semicircular drawer 5 slides into the circular accommodating cavity 4, the matching gear 25 can smoothly slide into the reduction gear 14. The reduction gear 14 is installed in the circular accommodating cavity 4, and the end of the reduction gear 14 is connected to a boss. A stage-shaped groove for placing the boss is provided in the circular accommodating cavity 4, and the boss extends into the stage-shaped groove and is interference-fitted with the stage-shaped groove to achieve deceleration.

[0024] A guide wheel 16 is installed on the transport vehicle body 1, and the guide wheel 16 is connected to the iron-shaped end 20 through an axle rod 21. The iron-shaped end 20 is connected to the upper end of a vertical channel provided at the bottom of the transport vehicle body 1 through a spring 19. A second electromagnet 22 is provided at the upper end of the vertical channel. The roller 2 is equipped with a prior art driver, and the driver is installed on the transport vehicle body 1. The driving mechanism of the driver is connected to the roller 2 to drive the roller 2 to move. When the second electromagnet 22 is energized, it absorbs the iron-shaped end 20 to compress the spring 19, thereby causing the transport vehicle body 1 to tilt toward the guide wheel 16. A plurality of rollers 2 are arranged side by side on the left side of the lower end of the transport vehicle body 1, and the guide wheel 16 is located on the right side of the lower end of the transport vehicle body 1. The first electromagnet 7 in the inclined circular accommodating cavity 4 is powered off to facilitate sliding the semicircular drawer 5 out.

[0025] A second motor 15 is installed in the transport vehicle body 1, and the output shaft of the second motor 15 is connected to the rotating gear 18. The shaft rod 21 is provided with a circle of teeth that mesh with the rotating gear 18. The rotating gear 18 drives the rotating gear 18 to rotate, thereby driving the reverse wheel 16 to turn. The transport vehicle body 1 has an installation cavity 17 for installing the rotating gear 18.

[0026] The transport vehicle body 1 is equipped with a face recognition system 111, a controller 110 and a power supply 116, the face recognition system is connected to the controller 110 and the power supply 116, the controller 110 is connected to a relay 112, and the relay 112 is connected to the first electromagnet 7; the controller 110 is connected to the face recognition system, the second motor 15 and the second electromagnet 22; a plurality of relays 112 are arranged between the face recognition system 111 and the plurality of the first electromagnets 7, the relay 112 is equipped with a grouper 113, the relay is connected to the controller 110, the grouper 113 identifies facial recognition from the same department and connects to the same relay 112 through the controller 110; an intelligent navigation system and a wireless communication system 114 are installed on the transport vehicle body 1, the wireless communication system 114 is wirelessly connected to a monitoring system 115 arranged in the supply room; the transportation process is monitored in real time by the monitoring system 115 of the prior art, a camera is arranged on the transport vehicle body 1, the camera is wirelessly connected to the monitoring system 115, the human The face recognition system 111 records the department personnel of each department, and groups the department personnel of each department into the same directory through the grouper 113. The department personnel in the same directory correspond to the same relay 112. When the transport vehicle body 1 arrives at the department, after the department personnel's face recognition, the corresponding relay 112 is controlled by the controller 110 to open so that the first electromagnet 7 is powered off. At the same time, the controller 110 controls the second electromagnet 22 to absorb the iron-shaped end 20 to facilitate the semicircular drawer 5 of the department to slide out. It is convenient to take out items. After taking out, the semicircular drawer 5 is pushed back into the circular accommodating cavity 4 and is energized and adsorbed by the first electromagnet 7 while the second electromagnet 7 is de-energized. The spring 19 makes the transport vehicle body 1 horizontal under the elastic action; the controller 110 is also connected to the delay module, and the delayer is connected to the face recognition system 111. When the face recognition system 111 passes the face recognition, the extender delays for 10 minutes. After 10 minutes, the controller 110 controls the first electromagnet 7 to be energized and the second electromagnet 22 to be de-energized.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A sterilization supply room transportation system, characterized in that: The invention comprises a transport vehicle body (1), a plurality of rollers (2) are installed at the bottom of the transport vehicle body (1), a plurality of circular accommodating cavities (4) with horizontal openings facing right are provided on the transport vehicle body (1), a semicircular drawer (5) is provided in the circular accommodating cavity (4), the semicircular drawer (5) is located in the circular accommodating cavity (4) and is slidably connected to the circular accommodating cavity (4), a first electromagnet (7) is provided at the innermost side of the circular accommodating cavity (4), an iron block (8) which can be attracted by the first electromagnet (7) when electricity is turned on is provided at the end of the semicircular drawer (5), a debris cavity (12) is provided below the circular accommodating cavity (4), the debris cavity (12) passes through the bottom of the circular accommodating cavity (4) through a vertical channel (11) provided on the transport vehicle body (1); a circle of motor stators (10) is provided at the innermost side of the circular accommodating cavity (4), a rotor is provided at the end of the semicircular drawer (5), and the rotor end has the The iron block (8) is provided on the transport vehicle body (1), the rubber diaphragm (9) has a first through hole (13), and the motor stator (10) has a second through hole (6). When the semicircular drawer (5) is completely placed in the circular accommodating cavity (4), the iron block (8) provided on the end of the rotor passes through the second through hole (6) and the first through hole (13) in sequence and abuts against the first electromagnet (7). When the rotor is located in the second through hole (6), it forms a first motor with the motor stator (10) and is connected to a power supply arranged on the transport vehicle body (1); the first motor is connected to a controller (110) arranged on the transport vehicle body (1); the controller (110) controls the first motor to rotate so as to drive the semicircular drawer (5) to rotate to an inverted position. The first motor is provided with an encoder, and the encoder enables the first motor to rotate only 180 degrees.

2. A sterilization supply room transportation system according to claim 1, characterized in that: A guide wheel (16) is mounted on the transport vehicle body (1); the guide wheel (16) is connected to an iron-shaped end portion (20) via a shaft (21); the iron-shaped end portion (20) is connected to an upper end of a vertical channel provided at the bottom of the transport vehicle body (1) via a spring (19); a second electromagnet (22) is provided at the upper end of the vertical channel.

3. A sterilization supply room transportation system according to claim 2, characterized in that: A second motor (15) is installed in the transport vehicle body (1); an output shaft of the second motor (15) is connected to a rotating gear (18); and a circle of teeth meshing with the rotating gear (18) is provided on the shaft (21).

4. A sterilization supply room transportation system according to claim 3, characterized in that: A face recognition system (111), a controller (110) and a power supply (116) are installed on the transport vehicle body (1); the face recognition system is connected to the controller (110) and the power supply (116); the controller (110) is connected to a relay (112); and the relay (112) is connected to the first electromagnet (7).

5. A sterilization supply room transportation system according to claim 4, characterized in that: The controller (110) is connected to the face recognition system, the second motor (15) and the second electromagnet (22).

6. A sterilization supply room transportation system according to claim 5, characterized in that: A plurality of relays (112) are provided between the face recognition system (111) and the plurality of the first electromagnets (7), the relays (112) being provided with groupers (113), the relays being connected to the controller (110), the groupers (113) identifying faces from the same department and being connected to the same relay (112) via the controller (110).

7. A sterilization supply room transportation system according to claim 6, characterized in that: An intelligent navigation system and a wireless communication system (114) are installed on the transport vehicle body (1), and the wireless communication system (114) is wirelessly connected to a monitoring system (115) arranged in the supply room.

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