Three-dimensional medical flatcar storage device

Abstract

The utility model relates to the technical field of medical instruments, and provides a three-dimensional medical flatcar storage device which comprises a box body, a plurality of storage boxes used for storing medical flatcars are arranged in the box body, an innovative push-and-pull mechanism is arranged, the medical flatcars can be quickly stored in the storage boxes through the push-and-pull mechanism, and therefore the medical flatcars can be quickly stored in the storage boxes. After the medical flat car is stored, the medical flat car can be pressed and stabilized through mutual cooperation of the push-pull mechanism and the pressing mechanism, the medical flat car which can be folded or cannot be folded can be stably stored, the medical flat car is moved into a follow-up space in a surrounding mode through the circulating mechanism, and therefore the medical flat car can be conveniently and rapidly stored. The follow-up vacant storage box can be moved to the storage opening for multiple times of storage, the storage and taking convenience of the medical flat car is improved, the space can be fully utilized through multi-layer storage, and the space utilization rate is improved. By means of the technical scheme, the problems that in the prior art, a traditional Chinese medicine flat car is troublesome to store and take, and the space utilization rate is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and in particular to a three-dimensional medical flatbed storage device. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, materials or other items used on the human body alone or in combination, including the required software. Their effects on the human body surface and body are not achieved by pharmacological, immunological or metabolic means, but these means may be involved and play a certain auxiliary role.

[0003] A medical flatbed cart is a transport cart suitable for emergency and first aid patients. It not only facilitates the transport of patients, but also allows the patient to be moved to an examination table or bed without having to be lifted off the stretcher. The patient only needs to be removed by pulling out the stretcher poles, which reduces the pain of the patient being lifted off the stretcher. However, medical flatbed carts are mostly stored directly or folded inside a storage device. However, the structure of a traditional storage device is too simple, making it difficult to store and access a large number of medical flatbed carts and resulting in low space utilization, which leads to a waste of storage space. Utility Model Content

[0004] The utility model proposes a three-dimensional medical flatbed storage device, which solves the problem in the related art that the traditional storage device structure is too simple, it is difficult to store and access a large number of medical flatbeds, and the space utilization rate is low, resulting in waste of storage space.

[0005] The technical solution of the utility model is as follows: it includes a box body, wherein several storage boxes for storing medical flat carts are provided inside the box body, and a circulation mechanism is provided inside the box body, wherein the circulation mechanism includes a first toothed synchronous belt for driving the storage box to move, and a connecting rod connected to the first toothed synchronous belt and rotatably cooperating with the storage box, the circulation mechanism also includes a rotating rod rotatably connected to the inner wall of the box, and a first driven gear connected to the rotating rod and meshing with the first toothed synchronous belt, the circulation mechanism also includes a first driving assembly connected to the rotating rod, the first driving assembly is used to drive the first toothed synchronous belt and the storage box to move and store the medical flat cart through the rotating rod and the first driven gear; the circulation mechanism also includes a limiting assembly for limiting the storage box; a push-pull mechanism is provided inside the storage box, and a pressing mechanism connected to the push-pull mechanism, the push-pull mechanism is used to pull or push the medical flat cart in the storage box, and the pressing mechanism is used to press the medical flat cart after storage.

[0006] Preferably, the first drive assembly includes a first dual-output shaft motor located in the box body, the two output shafts of the first dual-output shaft motor are fixedly connected to the driving gear, the first drive assembly also includes a second driven gear rotatably connected to the rotating rod, and a second toothed synchronous belt meshing with the driving gear and the second driven gear, the second toothed synchronous belt is used to drive the rotation of the first driven gear; the first drive assembly also includes a fixing rod connected to the first dual-output shaft motor and fixedly connected to the inner wall of the box body, the fixing rod is used to limit and fix the first dual-output shaft motor. By setting the first drive assembly, the second driven gear can drive the first driven gear to rotate through the drive between the components, so that the first toothed synchronous belt can drive the storage box to move its position, thereby moving the medical cart in the storage box to a subsequent space, and moving the subsequent idle storage boxes to the access port of the box body at the same time to store the subsequent medical carts, greatly improving the storage convenience of the medical carts.

[0007] Preferably, the limiting assembly includes a sliding frame fixed to the inner wall of the box, and a sliding groove opened on the outer surface of the storage box and slidingly cooperating with the sliding frame, the sliding groove is adapted to the size of the sliding frame, and the limiting assembly is used to limit the movement of the storage box. By setting the limiting assembly, it is possible to provide limitation during the movement of the storage box, thereby preventing the storage box from shaking during the up and down movement of the first toothed synchronous belt, thereby improving the stability of the storage box when it moves in position.

[0008] Preferably, the limit assembly also includes a limit plate fixed on the outer surface of the fixed rod, and a limit frame located outside the limit plate. The reserved groove between the limit plate and the limit frame slides with the outer surface of the connecting rod. The outer surface of the limit frame is fixedly connected to a stabilizing rod, and the outer end of the stabilizing rod is fixedly connected to the inner wall of the box body. By setting the limit plate and the limit frame, it is convenient to limit and guide the connecting rod, thereby making it easier to further improve the stability of the connecting rod and the storage box when moving.

[0009] Preferably, the pushing and pulling mechanism includes a hook located in the storage box, and a movable plate hinged to the hook, the pushing and pulling mechanism also includes a threaded rod that cooperates with the movable plate thread and is rotatably connected to the inner wall of the storage box, and a second driving assembly connected to the threaded rod; the second driving assembly is used to drive the hook to pull or push the medical cart into or out of the storage box; the pushing and pulling mechanism also includes a second driving assembly connected to the threaded rod, and by setting the hook and passivating the corners of the hook, the edge push rod of the medical cart can be stuck in the groove in the hook, so that the medical cart can be automatically stuck by only pushing the medical cart into the storage box, and then the hook can be driven by the threaded cooperation between the movable plate and the threaded rod to pull or push the medical cart into or out of the storage box, which is convenient to operate and highly practical.

[0010] Preferably, the second drive assembly includes a second dual-output shaft motor connected to the storage box, the two output shafts of the second dual-output shaft motor are fixedly connected to the first bevel gear, and the outer surface of the threaded rod is fixedly connected to the second bevel gear meshing with the first bevel gear. By setting up the second drive assembly, the two threaded rods can be driven to rotate at the same time, so that the threaded rods can drive the movable plate and the hook to push and pull the medical cart.

[0011] Preferably, the pressing mechanism includes two first telescopic rods fixedly connected to the top wall of the storage box, and a first lower pressure plate connected to the lower ends of the two first telescopic rods, the pressing mechanism also includes a first connecting block that slidably cooperates with the reserved groove in the top wall of the storage box, and a second connecting block that slidably cooperates with the reserved groove in the inner side wall of the storage box, the pressing mechanism also includes a first transmission plate, a second transmission plate and a third transmission plate that are hinged in sequence through the first connecting block and the second connecting block, the outer end of the first transmission plate is hinged to the outer cylinder of the first telescopic rod, and the pressing mechanism also includes a linkage assembly connected to the movable plate. By setting the pressing mechanism, the first telescopic rod can be moved downward through the linkage assembly after the medical trolley is pulled into the storage box, so that the first lower pressure plate can press the medical trolley to prevent the medical trolley from shaking and falling off during movement.

[0012] Preferably, the linkage assembly includes two extrusion plates fixed on the upper surface of the movable plate, and a second telescopic rod facing the extrusion plates and fixedly connected to the inner wall of the storage box, a telescopic spring is sleeved between the inner rod and the outer tube of the second telescopic rod, the outer tube of the second telescopic rod is fixedly connected to a connecting plate, and the reserved block on the upper surface of the connecting plate is hinged to the outer end of the third transmission plate. By setting the extrusion plate, the movable plate can squeeze the second telescopic rod through the extrusion plate after pulling the medical flat cart into the storage box, and the second telescopic rod can move due to the extrusion and the elastic action of the telescopic spring.

[0013] Preferably, the reserved holes on the bottom surface of the first lower pressure plate are slidably connected to two spring telescopic rods, and the lower ends of the spring telescopic rods are fixedly connected to a second lower pressure plate for pressing the medical trolley; a controller is installed on the outer surface of the box body, and an inlet and outlet adapted to the storage box are provided on the outer surface of the box body. By arranging the spring telescopic rod and the second lower pressure plate, the medical trolley can be elastically pressed by the elastic resetting action of the spring telescopic rod during the process of pressing down the medical trolley, thereby avoiding the situation where hard pressing fails to contact the trolley or causes damage, thereby greatly improving the practicality and applicability of the device.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with an innovative push-pull mechanism, which can quickly store the medical flatbed cart in the storage box, and after the medical flatbed cart is stored, the push-pull mechanism and the pressing mechanism can cooperate with each other to press and stabilize the medical flatbed cart, so that both foldable and non-foldable medical flatbed carts can be stably stored, and after the medical flatbed cart is stably stored, the circulation mechanism can be used to move the medical flatbed cart in a circular manner to the subsequent space, so that the subsequent empty storage box can be moved to the storage port for multiple storage, and then the medical flatbed carts can be stored in storage boxes at different positions according to needs, which greatly improves the convenience of storing and accessing the medical flatbed carts, and through the multi-layer storage setting, it can fully utilize the space and improve the space utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the overall device of the utility model;

[0018] Figure 2 This is a sectional view of the three-dimensional structure of the overall device of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the first dual-output shaft motor of the present utility model;

[0020] Figure 4 This is an exploded view of the three-dimensional structure of the circulation mechanism of the utility model;

[0021] Figure 5 This is a sectional view of the three-dimensional structure of the push-pull mechanism of the utility model;

[0022] Figure 6 This is a sectional view of the three-dimensional structure of the pressing mechanism of the utility model;

[0023] Figure 7 For this utility model Figure 5 A partial enlarged schematic diagram of point A in the middle;

[0024] Figure 8 For this utility model Figure 6 A partial enlarged schematic diagram of point B in the middle.

[0025] In the figure: 1. Box body; 2. Storage box; 3. Circulation mechanism; 301. First toothed synchronous belt; 302. Connecting rod; 303. Rotating rod; 304. First driven gear; 305. First dual-output shaft motor; 306. Driving gear; 307. Second driven gear; 308. Second toothed synchronous belt; 309. Fixed rod; 3010. Sliding frame; 3011. Sliding groove; 3012. Limiting plate; 3013. Limiting frame; 3014. Stabilizing rod; 4. Push-pull mechanism; 401. Hook; 402. Moving plate ; 403, threaded rod; 404, second dual-output shaft motor; 405, first bevel gear; 406, second bevel gear; 5, clamping mechanism; 501, first telescopic rod; 502, first lower pressure plate; 503, first connecting block; 504, second connecting block; 505, first transmission plate; 506, second transmission plate; 507, third transmission plate; 508, extrusion plate; 509, second telescopic rod; 5010, telescopic spring; 5011, connecting plate; 6, spring telescopic rod; 7, second lower pressure plate; 8, controller. DETAILED DESCRIPTION

[0026] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] like Figures 1 to 8 As shown, this embodiment proposes a three-dimensional medical trolley storage device, including a box body 1, wherein the interior of the box body 1 is provided with a plurality of storage boxes 2 for storing medical trolleys, and the interior of the box body 1 is provided with a circulation mechanism 3, the circulation mechanism 3 includes a first toothed synchronous belt 301 for driving the storage box 2 to move, and a connecting rod 302 connected to the first toothed synchronous belt 301 and rotatably matched with the storage box 2, the circulation mechanism 3 also includes a rotating rod 303 rotatably connected to the inner wall of the box body 1, and a first driven gear 304 connected to the rotating rod 303 and meshed with the first toothed synchronous belt 301, the circulation mechanism 3 also includes a first driving assembly connected to the rotating rod 303, the first driving assembly is used to drive the first toothed synchronous belt 301 and the storage box 2 to move and store the medical trolley through the rotating rod 303 and the first driven gear 304.

[0029] In this embodiment, reference Figures 1 to 6The setting of the storage box 2 can facilitate the storage or removal of the medical flatbed cart, and is adapted to the entrance of the box body 1. The entrance of the storage box 2 is chamfered to facilitate the entry of the medical flatbed cart, and the storage box 2 is arranged in a rectangular array, which can facilitate the movement of a single medical flatbed cart to the interior of the box body 1 through the circulation mechanism 3 after storage, and at the same time, the subsequent idle storage box 2 is moved to the entrance of the box body 1. The medical flatbed carts at different positions can also be removed according to needs through the cyclic movement of the storage box 2, and the multi-layer storage setting can improve the space utilization rate of the medical flatbed cart storage.

[0030] In addition, the first toothed synchronous belt 301 and the first driven gear 304 are tightly engaged, so that the movement of the first toothed synchronous belt 301 can be driven by the first driving component, thereby realizing the circular movement of the storage box 2, and the distance setting value between the storage boxes 2 can prevent collision when turning corners.

[0031] The first drive assembly includes a first dual-output shaft motor 305 located in the box body 1, and the two output shafts of the first dual-output shaft motor 305 are fixedly connected to the driving gear 306. The first drive assembly also includes a second driven gear 307 rotatably connected to the rotating rod 303, and a second toothed synchronous belt 308 meshing with the driving gear 306 and the second driven gear 307. The second toothed synchronous belt 308 is used to drive the rotation of the first driven gear 304; the first drive assembly also includes a fixing rod 309 connected to the first dual-output shaft motor 305 and fixedly connected to the inner wall of the box body 1, and the fixing rod 309 is used to limit and fix the first dual-output shaft motor 305.

[0032] By setting up the first drive assembly, the second driven gear 307 can drive the first driven gear 304 to rotate through the drive between the components, so that the first toothed synchronous belt 301 can drive the storage box 2 to move its position, thereby moving the medical cart in the storage box 2 to the subsequent space, and simultaneously moving the subsequent idle storage box 2 to the access port of the box body 1 to store the subsequent medical cart, thereby greatly improving the storage convenience of the medical cart.

[0033] And when the medical flat cart needs to be taken out, it can be taken out after one circle of movement. By starting the first dual-output shaft motor 305, the output shaft of the first dual-output shaft motor 305 drives the driving gear 306 to rotate synchronously, and the driving gear 306 drives the meshed second driven gear 307 to rotate through the second toothed synchronous belt 308, so that the second driven gear 307 can drive the movement of the rotating rod 303, the first driven gear 304 and the first toothed synchronous belt 301, and then drive the position of the storage box 2 to move.

[0034] The limiting component includes a sliding frame 3010 fixed to the inner wall of the box body 1, and a sliding groove 3011 opened on the outer surface of the storage box 2 and slidingly matched with the sliding frame 3010. The sliding groove 3011 is adapted to the size of the sliding frame 3010. The limiting component is used to limit the movement of the storage box 2.

[0035] By setting up a limit component, a limit can be provided during the movement of the storage box 2, preventing the storage box 2 from shaking during the up and down movement of the first toothed synchronous belt 301, thereby improving the stability of the storage box 2 during position movement. The sliding frame 3010 and the sliding groove 3011 are only slidingly matched, and the limit position can be changed when the storage box 2 rises or the movement direction changes, which can enable the storage box 2 to always maintain a limit on one side when moving, greatly improving the practicality of the overall device.

[0036] The limiting assembly also includes a limiting plate 3012 fixed on the outer surface of the fixing rod 309, and a limiting frame 3013 located outside the limiting plate 3012. The reserved groove between the limiting plate 3012 and the limiting frame 3013 slides with the outer surface of the connecting rod 302. The outer surface of the limiting frame 3013 is fixedly connected to the stabilizing rod 3014, and the outer end of the stabilizing rod 3014 is fixedly connected to the inner wall of the box body 1.

[0037] By setting the limit plate 3012 and the limit frame 3013, the connecting rod 302 can be easily limited and guided, so that the connecting rod 302 and the storage box 2 can be further improved to be more stable when moving, and the reserved grooves between the connecting rod 302 and the limit plate 3012 and the limit frame 3013 can slide, which can further solve the problem of shaking and offsetting of the connecting rod 302 when turning, greatly improving the practicality and safety of the overall device.

[0038] Example 2

[0039] like Figures 3 and 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the circulation mechanism 3 also includes a limiting component for limiting and guiding the storage box 2; the interior of the storage box 2 is provided with a push-pull mechanism 4, and a clamping mechanism 5 connected to the push-pull mechanism 4, the push-pull mechanism 4 is used to pull or push the medical flatbed in the storage box 2, and the clamping mechanism 5 is used to clamp the medical flatbed after storage.

[0040] In this embodiment, reference Figures 5 to 8The setting of the push-pull mechanism 4 can facilitate the automatic hooking and pulling or pushing out of the medical flat cart, and after being pulled into the storage box 2, it can interact with the clamping mechanism 5, so that the clamping mechanism 5 can clamp the medical flat cart, thereby facilitating the improvement of the stability of the medical flat cart in the storage box 2.

[0041] The push-pull mechanism 4 includes a hook 401 located in the storage box 2, and a movable plate 402 hinged to the hook 401. The push-pull mechanism 4 also includes a threaded rod 403 threadedly engaged with the movable plate 402 and rotatably connected to the inner wall of the storage box 2, and a second drive assembly connected to the threaded rod 403; the second drive assembly is used to drive the hook 401 to pull or push the medical cart into or out of the storage box 2; the push-pull mechanism 4 also includes a second drive assembly connected to the threaded rod 403.

[0042] By setting a hook 401 and passivating the corners of the hook 401, the edge push rod of the medical trolley can be stuck in the groove of the hook 401, so that the medical trolley can be automatically stuck by pushing it into the storage box 2, and then the hook 401 can be driven by the threaded cooperation between the movable plate 402 and the threaded rod 403 to pull or push the medical trolley into or out of the storage box 2. The operation is convenient and practical. The threads between the two threaded rods 403 are in opposite directions, which makes it convenient for the subsequent driving components to drive the threaded rod 403 to rotate, so that the threaded rod 403 drives the movable plate 402 to move, and then the hook 401 can pull or push the medical trolley.

[0043] The second driving assembly includes a second dual-output shaft motor 404 connected to the storage box 2. The two output shafts of the second dual-output shaft motor 404 are fixedly connected to the first bevel gear 405. The outer surface of the threaded rod 403 is fixedly connected to the second bevel gear 406 meshing with the first bevel gear 405. By setting up the second driving assembly, the two threaded rods 403 can be driven to rotate at the same time, so that the threaded rod 403 can drive the movable plate 402 and the hook 401 to push and pull the medical cart.

[0044] By starting the second dual-output shaft motor 404, the output shaft of the second dual-output shaft motor 404 drives the first bevel gear 405 to rotate, so that the first bevel gear 405 is engaged with the second bevel gear 406, thereby driving the second bevel gears 406 on both sides to rotate in different directions, and then the second bevel gear 406 can drive the threaded rod 403 on the same side to rotate, and the threads between the two threaded rods 403 are in opposite directions, which can enable the threaded rod 403 to drive the movable plate 402 to move laterally.

[0045] The clamping mechanism 5 includes two first telescopic rods 501 fixedly connected to the inner top wall of the storage box 2, and a first lower pressure plate 502 connected to the lower ends of the two first telescopic rods 501. The clamping mechanism 5 also includes a first connecting block 503 that slides with the reserved groove on the inner top wall of the storage box 2, and a second connecting block 504 that slides with the reserved groove on the inner side wall of the storage box 2. The clamping mechanism 5 also includes a first transmission plate 505, a second transmission plate 506 and a third transmission plate 507 that are hinged in sequence through the first connecting block 503 and the second connecting block 504. The outer end of the first transmission plate 505 is hinged to the outer cylinder of the first telescopic rod 501. The clamping mechanism 5 also includes a linkage assembly connected to the movable plate 402.

[0046] By setting up a clamping mechanism 5, the first telescopic rod 501 can be moved downward through the linkage assembly after the medical trolley is pulled into the storage box 2, so that the first lower pressure plate 502 can press the medical trolley, avoiding the medical trolley from shaking and falling off during movement, greatly improving the stability of the medical trolley after storage, and after the medical trolley is taken out, it can be reset by the reset component in the linkage assembly, thereby improving practicality.

[0047] The linkage assembly includes two extrusion plates 508 fixed on the upper surface of the movable plate 402, and a second telescopic rod 509 facing the extrusion plates 508 and fixedly connected to the inner wall of the storage box 2. A telescopic spring 5010 is sleeved between the inner rod and the outer tube of the second telescopic rod 509. The outer tube of the second telescopic rod 509 is fixedly connected to a connecting plate 5011, and the reserved block on the upper surface of the connecting plate 5011 is hinged to the outer end of the third transmission plate 507.

[0048] By setting the squeezing plate 508, after the movable plate 402 pulls the medical trolley into the storage box 2, the second telescopic rod 509 can be squeezed by the squeezing plate 508, and the second telescopic rod 509 can move due to the squeezing and the elastic action of the telescopic spring 5010, and during the movement, the first telescopic rod 501 is pushed downward by the third transmission plate 507, the second transmission plate 506 and the first transmission plate 505 in turn, thereby completing the compression of the medical trolley.

[0049] Two spring telescopic rods 6 are slidably connected to the reserved holes on the bottom surface of the first lower pressure plate 502, and the lower ends of the spring telescopic rods 6 are fixedly connected to the second lower pressure plate 7 for pressing the medical flatbed cart; a controller 8 is installed on the outer surface of the box body 1, and an inlet and outlet adapted to the storage box 2 are provided on the outer surface of the box body 1.

[0050] By setting up the spring telescopic rod 6 and the second downward pressure plate 7, the elastic reset effect of the spring telescopic rod 6 can facilitate the elastic compression of the medical flatbed during the process of pressing the medical flatbed, avoiding the situation where hard compression fails to contact the flatbed or causes damage, thereby greatly improving the practicality and applicability of the device.

[0051] In addition, the first dual-output shaft motor 305, the second dual-output shaft motor 404 and the controller 8 in the present invention are all conventional equipment purchased on the market and known to those skilled in the art. The models can be selected or customized according to actual needs. For those skilled in the art, their setting methods, installation methods and electrical connection methods only need to be debugged according to the requirements of the instruction manual, and will not be described in detail here.

[0052] Working principle: When the medical flatbed cart needs to be stored, first push the mobile flatbed cart into the entrance of the storage box 2, so that the handle or outer frame rod on the edge of the medical flatbed cart is pushed to the hook 401, and continue pushing to squeeze the hook 401, so that the hook 401 tilts upward, thereby the handle or outer frame rod on the edge of the medical flatbed cart enters the groove inside the hook 401.

[0053] Secondly, the controller 8 controls the start of the second dual-output shaft motor 404, and the output shaft of the second dual-output shaft motor 404 drives the threaded rod 403 to rotate through the first bevel gear 405 and the second bevel gear 406, so that the threaded rod 403 can drive the movable plate 402 and the hook 401 to pull the medical flat cart into the storage box 2. When pulled into the storage box 2, the squeezing plate 508 can squeeze the second telescopic rod 509, so that the second telescopic rod 509 pushes the first telescopic rod 501 to move downward through the third transmission plate 507, the second transmission plate 506 and the first transmission plate 505, and then the first telescopic rod 501 can press the medical flat cart through the first lower pressure plate 502, the spring telescopic rod 6 and the second lower pressure plate 7, thereby completing the stable storage of the medical flat cart.

[0054] Finally, the controller 8 controls the start of the first dual-output shaft motor 305, and the first dual-output shaft motor 305 drives the rotating rod 303 to rotate through the driving gear 306, the second driven gear 307 and the second toothed synchronous belt 308, so that the rotating rod 303 drives the first toothed synchronous belt 301 to move through the mutual engagement of the first driven gear 304 and the first toothed synchronous belt 301, and the first toothed synchronous belt 301 can drive the storage box 2 to move synchronously through the connecting rod 302 during the movement, so that the storage box 2 can drive the medical flatbed to move, and During the movement, the storage box 2 can be stably moved through the sliding frame 3010, the sliding groove 3011, the limit plate 3012 and the limit frame 3013 to avoid shaking during the movement of the storage box 2. During the cyclic movement of the storage box 2, the subsequent idle storage box 2 can be moved to the entrance of the box body 1, which is convenient for storing subsequent medical flatbed carts. Moreover, through the controller 8, the medical flatbed cart stored in the storage box 2 at the designated position can be easily taken out according to needs, which greatly improves practicality. Through the cyclic and multi-layer settings, the space utilization rate can be effectively improved and space waste can be reduced.

[0055] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A three-dimensional medical flatbed storage device, characterized in that: The invention comprises a box body (1), wherein a plurality of storage boxes (2) for storing medical flatbed carts are arranged inside the box body (1), a circulation mechanism (3) is arranged inside the box body (1), and the circulation mechanism (3) comprises a first toothed synchronous belt (301) for driving the storage boxes (2) to move, and a connecting rod (302) connected to the first toothed synchronous belt (301) and rotatably matched with the storage boxes (2), the circulation mechanism (3) further comprises a rotating rod (303) rotatably connected to the inner wall of the box body (1), and a first driven gear (304) connected to the rotating rod (303) and meshed with the first toothed synchronous belt (301), the circulation mechanism (3) The mechanism (3) further comprises a first driving assembly connected to the rotating rod (303), wherein the first driving assembly is used to drive the first toothed synchronous belt (301) and the storage box (2) to move and store the medical flatbed cart through the rotating rod (303) and the first driven gear (304); the circulation mechanism (3) further comprises a limiting assembly for limiting and guiding the storage box (2); a push-pull mechanism (4) and a pressing mechanism (5) connected to the push-pull mechanism (4) are provided inside the storage box (2); the push-pull mechanism (4) is used to pull the medical flatbed cart into or out of the storage box (2), and the pressing mechanism (5) is used to press the medical flatbed cart after storage.

2. A three-dimensional medical flatbed storage device according to claim 1, characterized in that: The first drive assembly comprises a first dual-output shaft motor (305) located in the housing (1), wherein both output shafts of the first dual-output shaft motor (305) are fixedly connected to a driving gear (306), the first drive assembly further comprises a second driven gear (307) rotatably connected to the rotating rod (303), and a second toothed synchronous belt (308) meshing with the driving gear (306) and the second driven gear (307), wherein the second toothed synchronous belt (308) is used to drive the rotation of the first driven gear (304); the first drive assembly further comprises a fixing rod (309) connected to the first dual-output shaft motor (305) and fixedly connected to the inner wall of the housing (1), wherein the fixing rod (309) is used to limit and fix the first dual-output shaft motor (305).

3. The three-dimensional medical flatbed storage device according to claim 1, characterized in that: The limiting assembly comprises a sliding frame (3010) fixed to the inner wall of the box body (1), and a sliding groove (3011) provided on the outer surface of the storage box (2) and slidably matched with the sliding frame (3010), wherein the sliding groove (3011) is adapted to the size of the sliding frame (3010), and the limiting assembly is used for limiting the movement of the storage box (2).

4. The three-dimensional medical flatbed storage device according to claim 2, characterized in that: The limiting assembly further comprises a limiting plate (3012) fixed to the outer surface of the fixing rod (309), and a limiting frame (3013) located outside the limiting plate (3012); a reserved groove between the limiting plate (3012) and the limiting frame (3013) is slidably engaged with the outer surface of the connecting rod (302); a stabilizing rod (3014) is fixedly connected to the outer surface of the limiting frame (3013), and the outer end of the stabilizing rod (3014) is fixedly connected to the inner wall of the box body (1).

5. The three-dimensional medical flatbed storage device according to claim 1, characterized in that: The push-pull mechanism (4) comprises a hook (401) located in the storage box (2), and a movable plate (402) hinged to the hook (401); the push-pull mechanism (4) further comprises a threaded rod (403) threadedly engaged with the movable plate (402) and rotatably connected to the inner wall of the storage box (2), and a second drive assembly connected to the threaded rod (403); the second drive assembly is used to drive the hook (401) to pull the medical flatbed cart into or out of the storage box (2); the push-pull mechanism (4) further comprises a second drive assembly connected to the threaded rod (403).

6. The three-dimensional medical flatbed storage device according to claim 5, characterized in that: The second driving assembly comprises a second dual-output shaft motor (404) connected to the storage box (2), both output shafts of the second dual-output shaft motor (404) are fixedly connected to a first bevel gear (405), and the outer surface of the threaded rod (403) is fixedly connected to a second bevel gear (406) meshing with the first bevel gear (405).

7. The three-dimensional medical flatbed storage device according to claim 5, characterized in that: The clamping mechanism (5) includes two first telescopic rods (501) fixedly connected to the inner top wall of the storage box (2), and a first lower pressing plate (502) connected to the lower ends of the two first telescopic rods (501). The clamping mechanism (5) also includes a first connecting block (503) that slides with the reserved groove of the inner top wall of the storage box (2), and a second connecting block (504) that slides with the reserved groove of the inner side wall of the storage box (2). The clamping mechanism (5) also includes a first transmission plate (505), a second transmission plate (506) and a third transmission plate (507) that are hinged to each other in sequence through the first connecting block (503) and the second connecting block (504). The outer end of the first transmission plate (505) is hinged to the outer tube of the first telescopic rod (501). The clamping mechanism (5) also includes a linkage assembly connected to the movable plate (402).

8. The three-dimensional medical flatbed storage device according to claim 7, characterized in that: The linkage assembly comprises two extrusion plates (508) fixed on the upper surface of the movable plate (402), and a second telescopic rod (509) facing the extrusion plates (508) and fixedly connected to the inner wall of the storage box (2); a telescopic spring (5010) is sleeved between the inner rod and the outer tube of the second telescopic rod (509); the outer tube of the second telescopic rod (509) is fixedly connected to a connecting plate (5011), and a reserved block on the upper surface of the connecting plate (5011) is hinged to the outer end of the third transmission plate (507).

9. The three-dimensional medical flatbed storage device according to claim 7, characterized in that: The reserved holes on the bottom surface of the first lower pressure plate (502) are slidably connected to two spring telescopic rods (6), and the lower ends of the spring telescopic rods (6) are fixedly connected to a second lower pressure plate (7) for pressing the medical flatbed; a controller (8) is installed on the outer surface of the box body (1), and an inlet and outlet adapted to the storage box (2) are provided on the outer surface of the box body (1).

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