Carrier for narrow-section sterilization rack

Abstract

The utility model discloses a carrier for a narrow-section sterilization frame, and relates to the technical field of medical production equipment, the carrier for the narrow-section sterilization frame comprises a base, a jacking plate, a lifting structure and a stabilizing structure, and further comprises a controller, a power source and a laser scanner, the laser scanner is used for detecting the walking route of the carrier, and the jacking plate is located on the upper side of the base; the lifting mechanism is installed on the base and comprises a lifting part, the lifting part is electrically connected with the controller and used for controlling lifting of the jacking plate, the two sets of stabilizing structures are located on the two sides of the base in the length direction respectively, and each stabilizing structure comprises two sliding blocks connected with the jacking plate and two sliding ways connected with the base; the two slideways are located on the two sides of the jacking plate in the width direction respectively, the sliding blocks are slidably installed on the slideways, the automatic conveying function of the sterilization frame is achieved, the labor cost is reduced, and the working efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical production equipment technical field more specifically, relate to a narrow section sterilization frame is with carrier. BACKGROUND

[0002] With the wide application of logistics robot carrying trolley, the adaptability, function requirement, positioning accuracy, bearing capacity and other requirements of the hospital to the logistics robot carrying trolley product are higher and higher, the logistics trolley function presents the development of multiuse, and the intelligent disinfection supply center internal logistics robot carrying trolley will be the main part of the intelligent logistics solution of disinfection supply center.

[0003] In the intelligent disinfection supply center, the automatic transfer of full or empty sterilization frame is an important link of intelligent disinfection supply center, which has many advantages such as reducing labor cost and improving work efficiency. When the logistics robot carrying trolley receives the command of the dispatching system, the robot carries the empty sterilization frame to the specified station according to the command, the staff sends the sterilization command after the sterilization frame is full, the robot carrying trolley automatically carries the full sterilization frame into the sterilizer and returns to the robot carrying trolley parking area, the sterilizer sterilizes, and after the sterilization is completed, the robot carrying trolley carries the sterilization frame full of sterilized articles to the sterile article storage area, and finally returns to the robot carrying trolley parking area.

[0004] With the development of medical treatment, narrow section sterilization frame and sterilizer are applied more and more, which has significant advantages in efficient sterilization and space optimization. The narrow section sterilization frame is designed for small medical instruments, which has compact structure and can maximize the use of the internal space of the sterilizer, especially suitable for the sterilization demand of small articles such as surgical instruments and dental tools. In addition, the multi-layer design of the sterilization frame facilitates classified storage, reduces the risk of cross contamination, and improves operation efficiency.

[0005] However, the current logistics carrying trolley cannot meet the automatic carrying of narrow section sterilization frame due to the size and use environment restrictions, and the narrow section sterilization frame has a large difference between width and length, so that the center of gravity is difficult to control when it is full. The current logistics carrying trolley does not have a corresponding stable structure, so the use effect is poor.

[0006] In summary, how to provide a carrying trolley suitable for narrow section sterilization frame is a problem to be solved by the technical personnel in the field at present. UTILITY MODEL CONTENT

[0007] Therefore, the utility model aims at providing a narrow section sterilization frame carrying trolley, which can complete the carrying of narrow section sterilization frame, reduce labor cost and improve work efficiency.

[0008] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0009] A narrow section sterilization rack carrier, comprising:

[0010] A base, at least two traveling wheels and at least one steering wheel are installed on the base, and the at least two traveling wheels are respectively located on both sides of the base in the width direction;

[0011] A controller, a power supply and a laser scanner are installed on the base, the controller is electrically connected with the power supply, and the laser scanner is used for detecting the traveling route of the carrier and is electrically connected with the controller and the power supply;

[0012] A jacking plate located on the upper side of the base;

[0013] A lifting structure installed on the base, the lifting structure comprises a lifting piece electrically connected with the controller and the power supply, and the lifting piece is used for controlling the lifting of the jacking plate;

[0014] A stabilizing structure, the stabilizing structure is two groups and is respectively located on both sides of the base in the length direction, the stabilizing structure comprises two sliding blocks connected with the jacking plate and two sliding channels connected with the base, the two sliding channels are respectively located on both sides of the jacking plate in the width direction, and the sliding blocks are slidingly installed on the sliding channels.

[0015] The utility model further has:

[0016] A wireless transmitter-receiver installed on the base and electrically connected with the controller and the power supply;

[0017] A loudspeaker installed on the base and electrically connected with the controller and the power supply.

[0018] The utility model further has:

[0019] Two screw rod elevators, the two screw rod elevators are respectively located on both sides of the base in the length direction, and the sliding channels are fixed to the lifting ends of the screw rod elevators;

[0020] A transmission rod, the transmission rod is in transmission connection with the two screw rod elevators at both ends, the lifting piece adopts a motor, the motor drives the transmission rod to rotate, and the motor is electrically connected with the controller and the power supply.

[0021] The utility model further has:

[0022] An upper photoelectric switch and a lower photoelectric switch, the upper photoelectric switch and the lower photoelectric switch are electrically connected with the controller and the power supply;

[0023] A detection baffle is installed on the jacking plate, and a movement track of the detection baffle passes through the upper photoelectric switch and the lower photoelectric switch.

[0024] The base is further provided with an anti-collision member, and the anti-collision member is installed on the side edge of the base.

[0025] The jacking plate is further provided with a plurality of positioning members, and the sterilization rack bottom is provided with positioning holes corresponding to the positioning members.

[0026] The positioning member comprises a positioning portion and a fixing portion, the fixing portion is in contact with the jacking plate, the positioning portion is located on the upper side of the fixing portion, the fixing portion is cylindrical, and the positioning portion is conical.

[0027] The stabilizing structure further comprises:

[0028] At least two stabilizing rods are respectively located on both sides of the base in the width direction, the stabilizing rods are hinged to the base, the stabilizing rods are perpendicular to the length direction of the base when the stabilizing rods are in a supporting state, and the stabilizing rods are parallel to the length direction of the base when the stabilizing rods are in a retracting state.

[0029] A stabilizing member is installed on the base and is used for controlling the stabilizing rods to switch between the supporting state and the retracting state, and the stabilizing member is electrically connected with the controller and the power supply.

[0030] The stabilizing rod is further provided with a roller at the end portion.

[0031] The stabilizing rod is further provided with a roller at the end portion.

[0032] The narrow-section sterilization rack carrying vehicle provided by the utility model is used, the jacking plate, the lifting structure and the stabilizing structure are all installed on the base, at least two traveling wheels and at least one steering wheel are installed on the base, the at least two traveling wheels are respectively located on both sides of the base width direction, and the utility model also comprises a controller, a driving motor, a power supply and a laser scanner, which are all installed on the base, the controller is electrically connected with the power supply, the driving motor is used for controlling the traveling wheel rotation and is electrically connected with the controller and the power supply, the laser scanner is used for detecting the carrying vehicle traveling route and is electrically connected with the controller and the power supply, that is to say, the laser scanner is used for the identification of the roadblock, and the scanning information is transmitted to the controller, and then the controller controls the traveling of the trolley, the jacking plate is located on the base upper side, the lifting structure is installed on the base, the lifting structure comprises a lifting piece, the lifting piece is electrically connected with the controller, the lifting piece is used for controlling the lifting of the jacking plate, the stabilizing structure is two groups and is respectively located on both sides of the base length direction, the stabilizing structure comprises two sliding blocks connected with the jacking plate and two sliding ways connected with the base, the two sliding ways are respectively located on both sides of the jacking plate width direction, the sliding blocks are slidingly installed on the sliding ways, when the trolley moves to the lower side of the sterilization rack, the jacking plate is driven upward by the lifting piece and supports the sterilization rack, the cooperation of the two sliding blocks and the sliding ways under the jacking plate, when the trolley shakes on the bumpy road, the stabilizing structure can stabilize the jacking plate, prevents the jacking plate from shaking excessively and causes the sterilization rack to tilt and overturn, increases the stability and safety of the trolley carrying, after the sterilization rack is lifted, the carrying trolley is transported into the sterilizer, the controller sends the descending command to the lifting piece, so that the jacking plate descends, thereby the sterilization rack is transported to the specified position in the sterilizer, the carrying trolley automatically returns to the parking area, at this time, the automatic carrying process of the sterilization rack is completed, in the process, manual intervention is not needed, the automatic transportation function of the sterilization rack is realized, the labor cost is reduced, and the work efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, below will be to the drawings needed to be used in the embodiment or prior art description simple introduction, obviously, below description in the drawings only the embodiment of the utility model, for those skilled in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to the provided drawings.

[0034] Figure 1 It is the structure schematic diagram of the whole axle side of the carrying trolley provided by the utility model;

[0035] Figure 2 It is the structure schematic diagram of the local axle side of the electrical component provided by the utility model;

[0036] Figure 3 It is the structure schematic diagram of the local axle side of the lifting structure provided by the utility model;

[0037] Figure 4 The utility model provides a partial structure diagram of photoelectric sensor axis side.

[0038] Figures 1-4 In the drawings, reference signs include:

[0039] 1, base; 2, walking wheel; 3, jacking plate; 4, steering wheel; 501, laser scanner; 502, controller; 503, power supply; 504, wireless transmitting and receiving device; 505, loudspeaker; 506, upper photoelectric switch; 507, lower photoelectric switch; 508, detection baffle; 6, lifting structure; 601, screw lifting machine; 602, transmission rod; 603, lifting piece; 7, stabilizing structure; 701, sliding block; 702, slide; 8, anti-collision piece; 9, positioning piece. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0041] The core of the utility model is to provide a narrow section sterilization rack carrying vehicle, which can complete the carrying of the narrow section sterilization rack, reduce labor cost, and improve work efficiency.

[0042] Please refer to Figures 1-4 A narrow section sterilization rack carrying vehicle, including base 1, jacking plate 3, lifting structure 6 and stabilizing structure 7, at least two walking wheels 2 and at least one steering wheel 4 are installed on the base 1, at least two walking wheels 2 are located on both sides of the width direction of the base 1 respectively, and the controller 502, the power supply 503 and the laser scanner 501 are installed on the base 1, the controller 502 is electrically connected with the power supply 503, the laser scanner 501 is used for detecting the walking route of the carrying vehicle and is electrically connected with the controller 502 and the power supply 503, the jacking plate 3 is located on the upper side of the base 1, the lifting structure 6 is installed on the base 1, the lifting structure 6 includes lifting piece 603, the lifting piece 603 is electrically connected with the controller 502, the lifting piece 603 is used for controlling the lifting of the jacking plate 3, the stabilizing structure 7 is two groups and is located on both sides of the length direction of the base 1 respectively, the stabilizing structure 7 includes two sliding blocks 701 connected with the jacking plate 3 and two slides 702 connected with the base 1, the two slides 702 are located on both sides of the width direction of the jacking plate 3 respectively, and the sliding block 701 is slidingly installed on the slide 702.

[0043] It should be noted that, in the embodiments of the utility model, the length and width of the base 1 and the jacking plate 3 are the same, specifically, the size of the base 1 and the jacking plate 3 can be determined according to the size of the narrow-section sterilization frame to be actually carried, so as to meet the use requirements of customers.

[0044] In addition, in the embodiments of the utility model, the two walking wheels 2 adopt integrated wheels, specifically, the integrated wheels integrate the speed reducer, the motor, the motor controller 502 and the driving wheel into one, thereby providing driving force for the carrying trolley.

[0045] In addition, in the embodiments of the utility model, the two walking wheels 2 and the at least one steering wheel 4 are distributed in a triangular shape, and the walking wheel 2 and the steering wheel 4 are respectively located on both sides of the length direction of the base 1.

[0046] In addition, in the embodiments of the utility model, the power supply 503 is provided with a charging port.

[0047] Optionally, in some embodiments, the steering wheel 4 is two groups, and each group has two steering wheels 4, and the two groups of steering wheels 4 are respectively located on both sides of the walking wheel 2, which is beneficial to improve the stability of the whole device.

[0048] Optionally, in some embodiments, the base 1 is provided with a shell, which is used to cover the components on the bottom plate in the shell, thereby improving the appearance of the carrying trolley and protecting the components.

[0049] Optionally, in some embodiments, the lifting piece 603 can adopt an electric cylinder, the electric cylinder is installed on the base 1, the extending end is connected with the jacking plate 3, the lifting of the jacking plate 3 is realized through the extension and retraction of the electric cylinder, or the lifting piece 603 can adopt a pneumatic cylinder, the pneumatic cylinder is installed on the base 1, the extending end is connected with the jacking plate 3, the lifting of the jacking plate 3 is realized through the extension and retraction of the pneumatic cylinder.

[0050] Optionally, in some embodiments, the laser scanner 501 is provided with at least two and is respectively installed on both sides of the length direction of the base 1.

[0051] In use, the lifting plate 3, the lifting structure 6 and the stabilizing structure 7 are all installed on the base 1, at least two traveling wheels 2 and at least one steering wheel 4 are installed on the base 1, the at least two traveling wheels 2 are respectively located on both sides of the base 1 in the width direction, and the controller 502, the power supply 503 and the laser scanner 501 are installed on the base 1, the controller 502 is electrically connected with the power supply 503, the laser scanner 501 is used for detecting the traveling route of the carrier and is electrically connected with the controller 502 and the power supply 503, that is, the laser scanner 501 is used for identifying the roadblock and transmitting the scanning information to the controller 502, and the controller 502 controls the traveling of the carrier, the lifting plate 3 is located on the upper side of the base 1, the lifting structure 6 is installed on the base 1, the lifting structure 6 comprises a lifting piece 603, the lifting piece 603 is electrically connected with the controller 502, and the lifting piece 603 is used for controlling the lifting of the lifting plate 3, the stabilizing structure 7 is two groups and is respectively located on both sides of the base 1 in the length direction, the stabilizing structure 7 comprises two sliding blocks 701 connected with the lifting plate 3 and two sliding grooves 702 connected with the base 1, the two sliding grooves 702 are respectively located on both sides of the lifting plate 3 in the width direction, the sliding block 701 is slidingly installed on the sliding groove 702, when the carrier moves to the lower side of the sterilization rack, the lifting plate 3 is driven upward by the lifting piece 603 and supports the sterilization rack, the cooperation of the two sliding blocks 701 and the sliding grooves 702 under the lifting plate 3 can stabilize the lifting plate 3 when the carrier shakes on a bumpy road, so as to prevent the sterilization rack from tilting and falling due to excessive shaking of the lifting plate 3, and to increase the stability and safety of the carrier, after the sterilization rack is lifted, the carrier transports the sterilization rack into the sterilizer, the controller 502 sends a descending command to the lifting piece 603, so that the lifting plate 3 descends, so that the sterilization rack is transported to the specified position in the sterilizer, and the carrier automatically returns to the parking area, so that the automatic carrying process of the sterilization rack is completed, and in the process, manual intervention is not required, the automatic transportation function of the sterilization rack is realized, the labor cost is reduced, and the work efficiency is greatly improved.

[0052] Please refer to Figure 2 In some embodiments, the wireless transceiver 504 and the loudspeaker 505 are further included, the wireless transceiver 504 is installed on the base 1 and is electrically connected with the controller 502 and the power supply 503, and the loudspeaker 505 is installed on the base 1 and is electrically connected with the controller 502 and the power supply 503, specifically, the wireless transceiver 504 is used for enabling the carrier to receive and send wireless signals, realizing remote control and monitoring, so as to realize an unmanned workshop, which is beneficial to maintaining the non-pollution of the pharmaceutical workshop, and the loudspeaker 505 is used for providing audio information for the carrier and can also serve as an alarm output of the carrier.

[0053] Optionally, in some embodiments, the wireless transceiver 504 can adopt Bluetooth, WIFI, radio frequency and the like.

[0054] Please refer to Figure 3In some embodiments, the lifting structure 6 further comprises two screw jacks 601 and a transmission rod 602. The two screw jacks 601 are both mounted on the base 1 and are respectively located on both sides of the base 1 in the length direction. The slide 702 is fixed to the screw jack 601. The transmission rod 602 is in transmission connection with the two screw jacks 601 at both ends. The lifting member 603 is a motor. The motor drives the transmission rod 602 to rotate. The motor is in electrical connection with the controller 502 and the power supply 503. That is, the motor drives the transmission rod 602 to rotate, thereby driving the two screw jacks 601 to work, controlling the screw jacks, and achieving the lifting of the jacking plate 3.

[0055] Optionally, in some embodiments, the two screw jacks 601 are both located on the center line of the jacking plate 3 in the length direction, which is beneficial to keep the balance.

[0056] In other embodiments, four screw jacks 601 can be used, and two of them are located at both ends of the jacking plate 3 in the length direction.

[0057] Optionally, in some embodiments, the motor and the transmission rod 602 are driven by a chain. Specifically, a sprocket is mounted on the output end of the transmission rod 602 and the motor, and the two sprockets are connected by a chain.

[0058] Please refer to Figure 4 In some embodiments, the light-dependent switches 506 and 507 and the detection baffle 508 are further included. The light-dependent switches 506 and 507 are both mounted on the base 1 and are in electrical connection with the controller 502 and the power supply 503. The detection baffle 508 is mounted on the jacking plate 3. The movement track of the detection baffle 508 passes through the light-dependent switches 506 and 507. That is, the detection baffle 508 is mounted on the jacking plate 3 and moves up and down with the jacking plate 3. Therefore, when the jacking plate 3 rises to the limit position, the detection baffle 508 is located at the position of the light-dependent switch 506. When the jacking plate 3 falls to the limit position, the detection baffle 508 is located at the position of the light-dependent switch 507. In this way, the control of the motor is realized, and the damage of the motor is avoided.

[0059] Optionally, in some embodiments, the light-dependent switches 506 and 507 are slidingly mounted on the base 1. Specifically, a mounting column is mounted on the base 1. The light-dependent switch 507 is mounted at the bottom of the mounting column. The mounting column is provided with a sliding rail. The light-dependent switch 506 is slidingly mounted on the mounting column. Therefore, the distance between the light-dependent switches 506 and 507 can be quickly adjusted according to the use condition, so as to meet different use requirements.

[0060] Optionally, in some embodiments, the detection baffle 508 is in L-shaped structure. That is, the horizontal projection of the detection baffle 508 is located on the vertical projection of the light-dependent switches 506 and 507.

[0061] In other embodiments, the detection baffle 508 is fixedly connected with the jacking plate 3 through a connecting rod, and the connecting rod is a telescopic rod. Therefore, by adjusting the length of the telescopic rod, the maximum lifting distance of the jacking plate 3 can be controlled.

[0062] Please refer to Figure 1 In some embodiments, the base 1 is provided with an anti-collision piece 8, which is installed on the side edge of the base 1. The anti-collision piece 8 protects the transport trolley and reduces damage caused by collision, thereby reducing maintenance costs.

[0063] Optionally, in some embodiments, the anti-collision piece 8 is made of a flexible material, specifically, rubber, silicone or the like.

[0064] In other embodiments, the anti-collision piece 8 includes an anti-collision strip and an elastic piece, which is located between the anti-collision strip and the base 1. By absorbing energy through the elastic piece, damage caused by collision can be reduced.

[0065] In other embodiments, the anti-collision piece 8 adopts a hollow structure, specifically, a spherical shape made of rubber or plastic, and is filled with air inside, so as to have a deformation energy absorption function and greatly improve the protection of the transport trolley.

[0066] Please refer to Figure 1 In some embodiments, the jacking plate 3 is provided with a plurality of positioning pieces 9, and the bottom of the sterilization rack is provided with a plurality of positioning holes corresponding to the positioning pieces 9. That is, by cooperating the plurality of positioning pieces 9 with the positioning holes on the sterilization rack, the sterilization rack can be accurately positioned when the jacking plate 3 lifts it, so as to prevent the sterilization rack from falling due to position deviation and improve the stability of the transport trolley in transporting the sterilization rack.

[0067] Optionally, in some embodiments, the positioning piece 9 can have any shape and structure, such as a cylindrical shape, a square column shape or a conical shape.

[0068] Optionally, in some embodiments, the positioning piece 9 includes a positioning part and a fixing part. The fixing part is in contact with the jacking plate 3, and the positioning part is located on the upper side of the fixing part. The fixing part is cylindrical, and the positioning part is conical. That is, the conical positioning part can have a certain error correction effect when it contacts the sterilization rack. The fixing part is tightly fitted with the positioning hole of the sterilization rack, so as to achieve effective positioning.

[0069] Optionally, in some embodiments, the positioning member 9 has a lifting function, specifically, the positioning member 9 is slidingly installed on the jacking plate 3 along the axis of the positioning member 9, and the jacking plate 3 is provided with a driving member which can drive the positioning member 9 to lift along the axis of the positioning member 9. The positioning hole on the sterilization rack is a through hole, so when the positioning member 9 extends into the positioning hole, the driving member drives the positioning member 9 to rise to a certain height, so that the positioning member 9 enters the inside of the sterilization rack, thereby making the positioning member 9 and the transfer trolley more effectively connected and fixed, and preventing the sterilization rack from falling during transfer.

[0070] In the above embodiments, the driving member can be an electric cylinder or a pneumatic cylinder, which can drive the positioning member 9 through the telescopic function.

[0071] Optionally, in some embodiments, the stabilizing structure 7 further comprises at least two stabilizing rods and a stabilizing member. The at least two stabilizing rods are respectively located on both sides of the base 1 in the width direction, and the stabilizing rods are hinged to the base 1. When the stabilizing rods are in a supporting state, the stabilizing rods are perpendicular to the length direction of the base 1. When the stabilizing rods are in a retracted state, the stabilizing rods are parallel to the length direction of the base 1. The stabilizing member is installed on the base 1 and is used to control the switching of the stabilizing rods between the supporting state and the retracted state. The stabilizing member is electrically connected to the controller 502 and the power supply 503. Specifically, in order to improve the stability of the transfer trolley during movement, the stabilizing rods are rotatably installed at the bottom of the transfer trolley. When the transfer trolley moves, the stabilizing rods extend out of the transfer trolley under the drive of the stabilizing member. At this time, when the transfer trolley shakes due to bumpy road surface, the stabilizing rods can stabilize the transfer trolley, avoiding the transfer trolley from tipping over, greatly improving the stability of the transfer trolley during movement. When the transfer trolley stops moving, the stabilizing member controls the stabilizing rods to retract into the base 1, reducing the floor area occupied by the transfer trolley.

[0072] Optionally, in some embodiments, the stabilizing member can be an electric motor. Specifically, the output end of the electric motor is provided with a gear, and the gear is engaged to drive the stabilizing rods.

[0073] In other embodiments, a slide rod is slidingly installed on the base 1, and the end of the slide rod is hinged with two connecting rods. The other ends of the two connecting rods are respectively hinged with the middle portions of the two stabilizing rods. Therefore, the two stabilizing members can be controlled to rotate when the slide rod slides, and the stabilizing member can control the slide rod to slide.

[0074] Optionally, in some embodiments, the end of the stabilizing rod is installed on a roller. The roller can support the stabilizing rod during movement of the transfer trolley. The length of the stabilizing rod is at least equal to the width of the base 1, which is beneficial to increase the support area and improve the stability of the transfer trolley during movement.

[0075] Optionally, in some embodiments, a gyroscope and a vibration sensor are installed on the base 1, the gyroscope can be used to monitor the attitude of the carrying trolley, and is electrically connected with the power supply 503 and the controller 502, when the gyroscope detects that the attitude of the trolley is abnormal and tilting occurs, the control stabilizer is controlled to work, so that the stabilizing rod is immediately extended to support the carrying trolley, the attitude of the trolley is adjusted, and the vibration sensor detects the road surface passed by the carrying trolley, when the vibration sensor exceeds the preset value, the control stabilizer is controlled to work, so that the stabilizing rod is immediately extended to support the carrying trolley, and the carrying trolley is prevented from tilting, so that the stability of the carrying trolley in the moving process is greatly improved.

[0076] That is, the embodiment of the utility model focuses on: adopt the new carrying trolley which meets the size of narrow section sterilization frame, wherein, the laser scanner 501 is used for detecting the carrying trolley route, and is electrically connected with the controller 502 and the power supply 503, that is, the laser scanner 501 is used for the identification of roadblock, and the scanning information is transmitted to the controller 502, and then the controller 502 controls the walking of the trolley, the jacking plate 3 is located on the upper side of the base 1, the lifting structure 6 is installed on the base 1, the lifting structure 6 includes lifting piece 603, the lifting piece 603 is electrically connected with the controller 502, the lifting piece 603 is used to control the lifting of the jacking plate 3, the stabilizing structure 7 is two groups and is located on the both sides of the length direction of the base 1 respectively, the stabilizing structure 7 includes two sliders 701 connected with the jacking plate 3 and two slideways 702 connected with the base 1, the two slideways 702 are located on the both sides of the width direction of the jacking plate 3 respectively, the slider 701 is slidingly installed on the slideway 702, when the trolley moves below the sterilization frame, the jacking plate 3 is driven upward by the lifting piece 603 and supports the sterilization frame, the cooperation of the two sliders 701 and slideways 702 below the jacking plate 3 can stabilize the jacking plate 3 when the trolley shakes on the bumpy road, so that the sterilization frame is prevented from tilting and falling over due to excessive shaking of the jacking plate 3, the stability and safety of the trolley carrying are increased, the sterilization frame is lifted and transported to the sterilizer by the carrying trolley, the controller 502 sends a descending command to the lifting piece 603, so that the jacking plate 3 is lowered, so that the sterilization frame is transported to the specified position in the sterilizer, and the carrying trolley automatically returns to the parking area, so that the automatic carrying process of the sterilization frame is completed, and manual intervention is not required in the whole process, the automatic transportation function of the sterilization frame is realized, the labor cost is reduced, and the work efficiency is greatly improved.

[0077] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between the various embodiments can be referred to each other.

[0078] The above has carried out the detailed introduction to the narrow section sterilization frame for the carrier provided by the utility model. The principle and implementation mode of the utility model are described by applying specific examples in this paper, and the above embodiment description is only used for helping to understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the utility model.

Claims

1. A transport cart for a narrow-section sterilization rack, characterized in that, include: A base (1) on which at least two walking wheels (2) and at least one steering wheel (4) are mounted, wherein the at least two walking wheels (2) are located on both sides of the base (1) in the width direction; The controller (502), power supply (503) and laser scanner (501) are all installed on the base (1). The controller (502) is electrically connected to the power supply (503). The laser scanner (501) is used to detect the travel route of the transport vehicle and is electrically connected to the controller (502) and the power supply (503). A lifting plate (3) is located on the upper side of the base (1); A lifting structure (6) is installed on the base (1). The lifting structure (6) includes a lifting component (603). The lifting component (603) is electrically connected to the controller (502) and the power supply (503). The lifting component (603) is used to control the lifting of the top plate (3). The stabilizing structure (7) consists of two sets, located on both sides of the base (1) along its length. The stabilizing structure (7) includes two sliders (701) connected to the lifting plate (3) and two slide rails (702) connected to the base (1). The two slide rails (702) are located on both sides of the lifting plate (3) along its width. The sliders (701) are slidably mounted on the slide rails (702).

2. The transport trolley for a narrow cross-section sterilization rack according to claim 1, characterized in that, Also includes: A wireless transmitter and receiver (504) is mounted on the base (1) and electrically connected to the controller (502) and the power supply (503); A speaker (505) is mounted on the base (1) and electrically connected to the controller (502) and the power supply (503).

3. The transport trolley for a narrow cross-section sterilization rack according to claim 1, characterized in that, The lifting structure (6) also includes: Two screw jacks (601) are installed on the base (1) and located on both sides of the base (1) along its length. The slide rail (702) is fixed to the lifting end of the screw jack (601). The transmission rod (602) is connected to the two screw jacks (601) at both ends. The lifting component (603) is a motor that drives the transmission rod (602) to rotate. The motor is electrically connected to the controller (502) and the power supply (503).

4. The transport trolley for a narrow cross-section sterilization rack according to claim 3, characterized in that, Also includes: An upper photoelectric switch (506) and a lower photoelectric switch (507) are installed on the base (1), and the controller (502) and the power supply (503) are electrically connected. A detection baffle (508) is installed on the lifting plate (3), and the movement trajectory of the detection baffle (508) passes through the upper photoelectric switch (506) and the lower photoelectric switch (507).

5. A transport trolley for a narrow cross-section sterilization rack according to claim 4, characterized in that, The base (1) is provided with a collision protection member (8), which is installed on the side of the base (1).

6. A transport trolley for a narrow cross-section sterilization rack according to claim 5, characterized in that, The lifting plate (3) is provided with a number of positioning parts (9), and the bottom of the sterilization rack is provided with positioning holes that correspond one-to-one with the positions of the positioning parts (9).

7. A transport trolley for a narrow cross-section sterilization rack according to claim 6, characterized in that, The positioning component (9) includes a positioning part and a fixing part. The fixing part is in contact with the lifting plate (3). The positioning part is located on the upper side of the fixing part. The fixing part is cylindrical and the positioning part is conical.

8. A transport trolley for a narrow cross-section sterilization rack according to any one of claims 1-7, characterized in that, The stabilizing structure (7) also includes: At least two stabilizer bars are located on both sides of the base (1) in the width direction. The stabilizer bars are hinged to the base (1). When the stabilizer bars are in the supported state, the stabilizer bars are perpendicular to the length direction of the base (1). When the stabilizer bars are in the retracted state, the stabilizer bars are parallel to the length direction of the base (1). A stabilizer is installed on the base (1) and is used to control the stabilizing rod to switch between a supported state and a retracted state. The stabilizer is electrically connected to the controller (502) and the power supply (503).

9. A transport trolley for a narrow cross-section sterilization rack according to claim 8, characterized in that, The stabilizer bar is equipped with rollers at its end.

10. A transport trolley for a narrow cross-section sterilization rack according to claim 8, characterized in that, The length of the stabilizer bar is at least equal to the width of the base (1).

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