Medical instrument transfer trolley for medical care

Abstract

The invention relates to the technical field of transfer trolleys, and provides a medical instrument transfer trolley for medical care, which is convenient for a sterile box body to form mutual transfer between trolley bodies while satisfying basic movement, is better in operation convenience and more practical, and comprises a trolley body and a sterile box body for loading medical instruments for medical care, the trolley body comprises a supporting platform used for supporting the sterile box body, two side frames are fixedly connected to the top end of the supporting platform, a triangular frame is fixedly connected to the two side frames, a semi-ring hole is formed in the triangular frame, and a rotating connecting ring is rotationally connected into the semi-ring hole; the top end of the sterile box body and the bottom end of the sterile box body are fixedly connected with a semi-cylinder and a semi-circular rod respectively, the triangular frame and the supporting platform are provided with a semi-circular groove and a semi-circular inserting groove respectively, the bottom end of the supporting platform is provided with a supporting assembly and a shifting assembly, the supporting assembly is used for supporting and lifting the sterile box body, and the shifting assembly is used for shifting the semi-circular groove and the semi-circular inserting groove. And the stirring assembly is used for rotating and stirring the sterile box body.

Description

Technical Field

[0001] The present invention relates to the technical field of transport vehicles, and in particular to a medical equipment transport vehicle for medical care. Background Art

[0002] As we all know, medical devices refer to instruments, equipment, appliances and other items that are directly or indirectly used on the human body. Postoperative care such as wound cleaning and suture removal is mostly performed in the ward. In order to reduce the chance of postoperative infection, dedicated and sterile medical care devices are usually used to assist. In order to facilitate the centralized transportation of medical care devices after disinfection and improve the operational convenience during the transportation process, we propose a medical care medical device transportation vehicle.

[0003] After searching, the invention patent with Chinese patent application number CN202022094602.1 discloses a medical equipment transport vehicle for medical care, which is roughly described as including a vehicle body, the top of the vehicle body is open, and the bottom of the vehicle body is provided with symmetrical movable rollers. The left and right sides of the vehicle body are fixedly connected with mounting plates through fixed plates, and the two mounting plates are rotatably connected to the same rotating rod through the mounting bearing seat on the side close to each other. The left end of the rotating rod passes through the mounting plate and is fixedly connected with a control knob. When in use, the control knob is used to effectively control the rotation of the front, back and left and right threaded rods. The rotation of the threaded rod causes the threaded block to move toward the side away from the inner wall of the vehicle body under the limit of the limit ring, thereby effectively controlling the fitting U-shaped plate to clamp the medical device.

[0004] Although the above-mentioned existing technical solutions can clamp medical devices, there is no clear explanation on how to transport them. In actual situations, the disinfection space and the use space of medical devices for medical care are usually not in the same place. Therefore, there are no clear measures on how to ensure the safety and convenience of transfer and handling during transportation after disinfection is completed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a medical equipment transport vehicle for medical care, which not only meets basic mobility requirements but also facilitates the mutual transfer between the sterile boxes and the vehicle bodies, and is more convenient to operate and more practical.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a medical equipment transport vehicle for medical care, comprising a vehicle body and a sterile box for loading medical equipment for medical care, the vehicle body comprising a support platform for supporting the sterile box, the top of the support platform is fixedly connected to two side frames, the two side frames are fixedly connected to a tripod, a semi-annular hole is arranged in the tripod, a rotating connecting ring is rotatably connected in the semi-annular hole, the top end and the bottom end of the sterile box are respectively fixedly connected to a semi-cylinder and a semi-circular rod, the tripod is provided with a semi-circular hole, and a semi-circular hole is provided with a semi-circular hole. A semicircular groove and a semicircular slot are respectively provided on the support platform, and a supporting assembly and a toggle assembly are installed at the bottom end of the support platform. The supporting assembly is used to support and lift the sterile box, and the toggle assembly is used to rotate and toggle the sterile box. The left end of the support platform is rotatably connected with a first operating hand frame and a second operating hand frame, and a rotation limiting structure is provided in the first operating hand frame and the second operating hand frame. The first operating hand frame and the second operating hand frame are respectively used for the movement drive of the supporting assembly and the movement drive of the toggle assembly, and a wheel train mechanism is installed at the bottom end of the support platform.

[0007] Preferably, the propping assembly comprises a plurality of lifting column frames, a plurality of lifting holes are provided on the supporting platform, the plurality of lifting column frames are slidably connected in the plurality of lifting holes respectively, a spherical groove is provided at the top of the plurality of lifting column frames, a supporting ball is installed in the plurality of spherical grooves, a supporting frame is fixedly connected in the plurality of lifting holes, a threaded rod is rotatably connected in the plurality of supporting frames, the plurality of threaded rods are threadedly connected with threaded caps, the plurality of threaded caps are fixedly connected to the plurality of lifting column frames respectively, and the plurality of threaded rods are fixedly connected with telescopic rods.

[0008] Preferably, the first operating handle frame is transmission-connected with a synchronization rod, the bottom end of the supporting platform is fixedly connected with a guide cylinder, the synchronization rod is slidably connected in the guide cylinder, the synchronization rod is rotationally connected with a plurality of telescopic cylinders, and the plurality of telescopic cylinders are respectively slidably connected with a plurality of telescopic rods.

[0009] Preferably, the toggle assembly includes a track cylinder and a sliding rod, the track cylinder is fixedly connected to the bottom end of the support platform, the sliding rod is slidably connected in the track cylinder, a vertical hole is provided on the sliding rod, a push rod is provided in the vertical hole, a conical spring is fixedly connected to the outside of the push rod, the conical spring is fixedly connected in the vertical hole, a notch for extending the push rod is provided on the top of the track cylinder and the support platform, a reciprocating push track groove is provided in the track cylinder, the reciprocating push track groove matches the push rod, and an anti-slip plate matching the push rod is provided at the bottom end of the sterile box.

[0010] Preferably, the first operating handle frame and the second operating handle frame are both fixedly connected to an outrigger, the two outriggers are both hinged with a transmission rod, and the two transmission rods are rotatably connected to the sliding rod and the synchronization rod respectively.

[0011] Preferably, the rear end of the support platform is fixedly connected to a mounting seat, and the left and right ends of the mounting seat are fixedly connected to rotating shafts, and the first operating hand frame and the second operating hand frame are both provided with rotating holes, and the two rotating shafts are rotatably connected in the two rotating holes respectively.

[0012] Preferably, the two rotation limiting structures each include a pin slide rod, and the two pin slide rods are respectively slidably connected in the first operating hand frame and the second operating hand frame, and the bottom ends of the two pin slide rods are respectively provided with a circular shaft section, and the two circular shaft sections are respectively matched with two rotating shafts, and the first operating hand frame and the second operating hand frame are both fixedly connected with a hinge seat, and a hand operating frame is rotatably connected in the two hinge seats, and the two hand operating frames are respectively connected to the two pin slide rods.

[0013] Preferably, both of the two hand operating frames are provided with connecting holes, and both of the two connecting holes are provided with through shafts, and the two through shafts are respectively fixedly connected to the two pin slide rods, and both of the first operating frame and the second operating frame are provided with matching grooves, and a sliding column is slidably connected in one of the two matching grooves, and a permanent magnet is fixedly connected in the other of the two matching grooves, and the sliding column is made of a material that can be magnetically attracted by the permanent magnet.

[0014] Preferably, the rotating connecting ring is fixedly connected to an outwardly extending operating rod, and an auxiliary rotation notch is provided on the tripod, and the auxiliary rotation notch matches the outwardly extending operating rod.

[0015] Preferably, the wheel train mechanism includes two rotating wheels and two steering wheels, the two rotating wheels and the two steering wheels are both mounted at the bottom end of the support platform, and the two rotating wheels are symmetrically arranged front to back, and the two steering wheels are also symmetrically arranged front to back.

[0016] Compared with the prior art, the present invention provides a medical equipment transport vehicle for medical care, which has the following beneficial effects: (1) In the present invention, by equipping the vehicle body, an auxiliary device for temporary storage and movement is provided for the sterile box, so as to facilitate the transportation and movement of the medical devices for medical care stored in the sterile box.

[0017] (2) In the present invention, the design of the propping assembly can form a support and jacking of the sterile box relative to the vehicle body, so as to facilitate the release of the position limit of the sterile box relative to the vehicle body, thereby facilitating the transportation of the sterile box between different vehicle bodies.

[0018] (3) In the present invention, through the design of the toggle assembly, an auxiliary rotation drive of the sterile box is formed on the basis of the sterile box being supported relative to the vehicle body, so as to facilitate the exchange and transportation operation of the sterile boxes on the two vehicle bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a partially cutaway three-dimensional structural schematic diagram of the cooperation of the first operating handle frame, the second operating handle frame and the sliding column of the present invention; Figure 3 It is a schematic diagram of a three-dimensional structure of the supporting platform, side frames and tripod of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the supporting platform, the mounting seat and the rotating shaft of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the local enlarged structure at point A in the middle; Figure 6 It is a schematic diagram of the exploded three-dimensional structure of the track cylinder, the sliding rod and the pushing rod of the present invention; Figure 7 It is a schematic diagram of a partially cutaway three-dimensional structure of a track cylinder of the present invention; Figure 8 It is a schematic diagram of a three-dimensional structure of the supporting platform, side frames and tripod of the present invention when viewed from above; Fig. 9 For the present invention Figure 8 A schematic diagram of the local enlarged structure at B in the middle; Fig.10 For the present invention Figure 8 A schematic diagram of the local enlarged structure at C in the middle; Fig.11 It is a bottom-up schematic diagram of the three-dimensional structure of the aseptic box, semi-cylinders, semi-circular rods, etc. of the present invention; Fig.12 It is a schematic diagram of the three-dimensional structure of the threaded rod, the threaded cap and the telescopic rod of the present invention; Fig.13 It is a schematic diagram of the three-dimensional structure of the present invention as a whole from a side view; Fig.14 It is a schematic diagram of the three-dimensional structure of the supporting platform and the supporting frame of the present invention; Fig.15 It is a schematic diagram of the three-dimensional structure of the pin slide rod, the round shaft segment and the through shaft in the present invention; Fig.16 It is a schematic diagram of the three-dimensional structure of the first operating hand frame and the outriggers etc. of the present invention; Fig.17It is a schematic diagram of the process structure of exchanging and adjusting two sterile boxes between two supporting platforms according to the present invention.

[0020] In the figure: 1, sterile box; 2, support platform; 3, side frame; 4, tripod; 5, semi-ring hole; 6, rotating connecting ring; 7, semi-cylinder; 8, semi-circular rod; 9, semi-circular groove; 10, semi-circular slot; 11, first operating hand frame; 12, second operating hand frame; 13, lifting column frame; 14, lifting hole; 15, spherical groove; 16, supporting ball; 17, supporting frame; 18, threaded rod; 19, threaded cap; 20, telescopic rod; 21, synchronous rod; 22, guide cylinder; 23, telescopic cylinder; 24, track cylinder; 25. Sliding rod; 26. Push rod; 27. Conical spring; 28. Missing strip; 29. ​​Reciprocating push track groove; 30. Anti-skid plate; 31. Outrigger; 32. Transmission rod; 33. Mounting seat; 34. Rotating shaft; 35. Rotating hole; 36. Pin slide rod; 37. Circular shaft section; 38. Hinge seat; 39. Hand-operated frame; 40. Strip hole; 41. Through shaft; 42. Matching groove; 43. Sliding column; 44. Permanent magnet; 45. Outrigger operating rod; 46. Auxiliary rotation notch; 47. Rotating wheel; 48. Steering wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] Example See also Figure 1-Figure 17A medical device transport vehicle for medical care includes a vehicle body and a sterile box 1 for loading medical devices for medical care. The vehicle body includes a support platform 2 for supporting the sterile box 1. The top of the support platform 2 is fixedly connected to two side frames 3. The two side frames 3 are fixedly connected to a tripod 4. A semi-ring hole 5 is provided in the tripod 4. A rotating connecting ring 6 is rotatably connected in the semi-ring hole 5. The rotating connecting ring 6 is fixedly connected to an extended operating rod 45. An auxiliary rotation notch 46 is provided on the tripod 4. The auxiliary rotation notch 46 matches the extended operating rod 45. By rotating the extended operating rod 45 relative to the auxiliary rotation notch 46, the To achieve the rotation adjustment of the rotating connecting ring 6 relative to the semi-ring hole 5, the top of the sterile box 1 and the bottom of the sterile box 1 are respectively fixedly connected with a semi-circular cylinder 7 and a semi-circular rod 8, a semi-circular groove 9 and a semi-circular slot 10 are respectively opened on the tripod 4 and the supporting platform 2, a supporting assembly and a toggle assembly are installed at the bottom end of the supporting platform 2, the supporting assembly is used for supporting and raising the sterile box 1, and the toggle assembly is used for rotating and toggling the sterile box 1, the left end of the supporting platform 2 is rotatably connected with the first operating hand frame 11 and the second operating hand frame 12, the rear end of the supporting platform 2 is fixedly connected with a mounting seat 33, and the left and right ends of the mounting seat 33 are fixedly connected with The rotating shaft 34, the first operating hand frame 11 and the second operating hand frame 12 are both provided with a rotating hole 35, the two rotating shafts 34 are respectively rotatably connected in the two rotating holes 35, the first operating hand frame 11 and the second operating hand frame 12 are both provided with a rotation limiting structure, the two rotation limiting structures both include a pin slide 36, the two pin slides 36 are respectively slidably connected in the first operating hand frame 11 and the second operating hand frame 12, the bottom ends of the two pin slides 36 are both provided with a circular shaft section 37, the two circular shaft sections 37 are respectively matched with the two rotating shafts 34, the first operating hand frame 11 and the second operating hand frame 12 are both fixedly connected with a hinge seat 38, A hand frame 39 is rotatably connected in the two hinge seats 38, and the two hand frames 39 are respectively connected to the two pin slide bars 36. A bar connecting hole 40 is opened on the two hand frames 39, and a through shaft 41 is set in the two bar connecting holes 40. The two through shafts 41 are respectively fixedly connected to the two pin slide bars 36. A matching groove 42 is opened in the first operating hand frame 11 and the second operating hand frame 12. A sliding column 43 is slidably connected in one of the two matching grooves 42, and a permanent magnet 44 is fixedly connected in the other of the two matching grooves 42. The sliding column 43 is made of a material that can be magnetically attracted by the permanent magnet 44.

[0023] It should be further explained that the first operating hand frame 11 and the second operating hand frame 12 are respectively used for driving the movement of the propping assembly and the movement of the toggle assembly. The propping assembly includes a plurality of lifting column frames 13. A plurality of lifting holes 14 are provided on the supporting platform 2. The plurality of lifting column frames 13 are respectively slidably connected in the plurality of lifting holes 14. The tops of the plurality of lifting column frames 13 are all provided with spherical grooves 15. The plurality of spherical grooves 15 are all equipped with supporting balls 16. The plurality of lifting holes 14 are all fixedly connected with supporting frames 17. The plurality of supporting frames 17 are rotatably connected with threaded rods 18. The plurality of threaded rods 18 are all threadedly connected with threaded caps 19. The plurality of threaded caps 19 are respectively fixedly connected with the plurality of lifting column frames 13. , multiple threaded rods 18 are fixedly connected with telescopic rods 20, the first operating hand frame 11 is transmission-connected with a synchronous rod 21, the bottom end of the support platform 2 is fixedly connected with a guide cylinder 22, the synchronous rod 21 is slidably connected in the guide cylinder 22, the synchronous rod 21 is rotatably connected with multiple telescopic cylinders 23, and the multiple telescopic cylinders 23 are respectively slidably connected with the multiple telescopic rods 20. Through the design of the propping component, the support and jacking of the sterile box 1 can be formed relative to the vehicle body, so as to facilitate the release of the limit of the sterile box 1 relative to the vehicle body, and then facilitate the transportation of the sterile box 1 between different vehicle bodies. The toggle component includes a track cylinder 24 and a sliding rod 25. The track cylinder 24 is fixedly connected to the bottom end of the support platform 2, and the sliding rod 25 The track cylinder 24 is slidably connected, a vertical hole is provided on the sliding rod 25, a push rod 26 is arranged in the vertical hole, a conical spring 27 is fixedly connected to the outside of the push rod 26, and the conical spring 27 is fixedly connected in the vertical hole. The top of the track cylinder 24 and the support platform 2 are both provided with a missing strip 28 for the push rod 26 to extend out, a reciprocating push track groove 29 is provided in the track cylinder 24, and the reciprocating push track groove 29 matches the push rod 26. The bottom end of the sterile box 1 is provided with an anti-slip plate 30 matching the push rod 26, the first operating hand frame 11 and the second operating hand frame 12 are both fixedly connected with an outrigger 31, and the two outriggers 31 are both hinged with a transmission rod 32, and the two transmission rods 32 are respectively connected to the sliding rod 25 and The synchronization rod 21 is rotatably connected. Through the design of the toggle assembly, an auxiliary rotation drive of the sterile box 1 is formed on the basis of the sterile box 1 being supported relative to the vehicle body, so as to facilitate the exchange and transportation operation of the sterile boxes 1 on the two vehicle bodies. A wheel train mechanism is installed at the bottom end of the support platform 2. The wheel train mechanism includes two rotating wheels 47 and two steering wheels 48. The two rotating wheels 47 and the two steering wheels 48 are both installed at the bottom end of the support platform 2, and the two rotating wheels 47 are arranged symmetrically front and back, and the two steering wheels 48 are also arranged symmetrically front and back. Through the equipment of the vehicle body, an auxiliary device for temporary storage and movement is provided for the sterile box 1, so as to facilitate the transportation and movement of medical devices for medical care stored in the sterile box 1.

[0024] In summary, the working principle of the medical equipment transport vehicle for medical care is as follows: when in use, the medical equipment for medical care that needs to be transported is first placed in the sterile box 1, and then the support platform 2 is pushed by the first operating hand frame 11 and the second operating hand frame 12, and the movement and steering of the support platform 2 are adjusted under the cooperation of the rotating wheel 47 and the steering wheel 48. Due to the different areas through which the rotating wheel 47 and the steering wheel 48 roll during the actual transportation of medical equipment for medical care, in order to reduce the spread of bacteria, the vehicle bodies moving in different areas are mostly separated. Therefore, the vehicle body needs to be replaced during the space conversion process. When the vehicle body is replaced, it is only necessary to adjust the relative positions of the two medical equipment transport vehicles for medical care, as shown in the attached figure. Fig.17 In the state of the upper left corner in the middle, the two supporting platforms 2 are fitted together, and the two semi-cylinders 7 are fitted together. Then, by toggling one of the two extended operating rods 45, the two rotating connecting rings 6 are made to form a synchronous rotation adjustment, so that the two rotating connecting rings 6 both span the two semi-ring holes 5, and the two tripods 4 are relatively connected and positioned. In this state, a relative position limitation is also formed between the two supporting platforms 2. Then, the two first operating hand frames 11 are respectively rotated and dropped relative to the two rotating shafts 34, thereby prompting the synchronous rod 21 to form a relative position movement relative to the guide cylinder 22. The moving synchronous rod 21 will drive the multiple telescopic cylinders 23 to form a synchronous movement. Under the condition that the multiple telescopic cylinders 23 are respectively slidably connected to the multiple telescopic rods 20, the multiple telescopic rods 20 will realize the rotation drive of the multiple threaded rods 18. Since the multiple threaded rods 18 are respectively rotatably connected relative to the multiple supporting frames 17, the multiple threaded rods 18 will form a relative height stability relative to the supporting platform 2 during the rotation process. The threaded cap 19 is threadedly connected to the threaded rod 18, so the height of the lifting column frame 13 relative to the support platform 2 is adjusted during the rotation of the threaded rod 18, and the multiple lifting column frames 13 are controlled to rise, so that the support balls 16 on the lifting column frames 13 form support relative to the bottom of the sterile box 1, and under the action of the relative support, the sterile box 1 is relatively raised on the support platform 2 until the semicircular rod 8 is completely pulled out of the corresponding semicircular slot 10, and the two first operating hand frames 11 are rotated in the same way. Under dynamic pressure, before rotating and pressing down the first operating hand frame 11, by adjusting the pin slide bar 36 in the first operating hand frame 11, the circular shaft section 37 at the bottom end of the pin slide bar 36 is pulled out relative to the limiting groove on the rotating shaft 34. After rotating and pressing down the first operating hand frame 11, by adjusting the pin slide bar 36 in the first operating hand frame 11, the circular shaft section 37 at the bottom end of the pin slide bar 36 is reinserted relative to the corresponding limiting groove on the rotating shaft 34 to ensure that the posture of the sterile box body 1 after being supported is maintained. At this time, the state is as shown in the attached figure. Fig.17 As shown in the upper right corner of .

[0025] Furthermore, the pin slide bar 36 in any one of the two second operating hand frames 12 is adjusted so that the circular shaft section 37 at the bottom end of the pin slide bar 36 completely exits the corresponding limiting groove on the rotating connecting shaft 34, and then the second operating hand frame 12 is pressed down and lifted up by reciprocating rotation. When the corresponding second operating hand frame 12 is pressed down, the second operating hand frame 12 forms a movement drive of the sliding rod 25 relative to the track tube 24 through the transmission rod 32 connected thereto. The sliding rod 25 in the track tube 24 will form a follow-up movement under the transmission action of the conical spring 27. When the sliding rod 25 is pushed forward relative to the supporting platform 2, the pushing rod 26 will be relatively raised relative to the sliding rod 25 under the pushing and guiding action of the reciprocating pushing track groove 29, so that the pushing rod 26 and the anti-skid The plates 30 overlap up and down in height. In this state, the push rod 26 continues to move, which will cause the two sterile boxes 1 to be driven to rotate synchronously. When the second operating hand frame 12 is rotated and raised, the push rod 26 will pass through the end step depth area in the reciprocating push track groove 29, and the push rod 26 will be introduced into the deeper area of ​​the reciprocating push track groove 29 to form a lower posture reset movement of the push rod 26. During this reset movement, the push rod 26 will not form relative interference and push the anti-slide plate 30. When the second operating hand frame 12 is rotated and lifted and then pressed down again, the push rod 26 will be raised again through the auxiliary guidance of the reciprocating push track groove 29. The raised push rod 26 will push the sterile box 1 again through the anti-slide plate 30. During this process, the two sterile boxes 1 will be as shown in the attached Fig.17 The inner arrow points to the direction in which the two sterile boxes 1 are rotated and adjusted until the two sterile boxes 1 complete the rotation exchange between the two supporting platforms 2. After that, the reciprocating rotation of the second operating hand frame 12 is stopped, and the first operating hand frame 11 is rotated and raised to reset, so that the two sterile boxes 1 fall on the two supporting platforms 2 respectively again. After that, the two semicircular rods 8 are respectively inserted into the two semicircular slots 10 again, so that the two sterile boxes 1 are respectively positioned on the two supporting platforms 2 again. Finally, the rotating connecting ring 6 is rotated and reset to separate the two tripods 4 relatively, so as to achieve the invalidation of the relative limiting effect of the two supporting platforms 2. The first operating hand frame 11 and the second operating hand frame 12 are rotationally limited by inserting the circular shaft segment 37 into the corresponding limiting groove on the rotating connecting shaft 34 again, and the movement of the sterile box 1 can be assisted by applying external force to the first operating hand frame 11 and the second operating hand frame 12.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical equipment transport vehicle for medical care, comprising a vehicle body, characterized in that: It also includes a sterile box (1) for loading medical equipment for medical care, the box body including a support platform (2) for supporting the sterile box (1), the top of the support platform (2) being fixedly connected to two side frames (3), the two side frames (3) being fixedly connected to a tripod (4), the tripod (4) being provided with a semi-circular hole (5), the semi-circular hole (5) being rotatably connected to a rotatable connecting ring (6), the top of the sterile box (1) and the bottom of the sterile box (1) being fixedly connected to a semi-circular column (7) and a semi-circular rod (8), respectively, the tripod (4) and the support platform (2) being provided with a semi-circular groove (9) ) and a semicircular slot (10), a supporting assembly and a toggle assembly are installed at the bottom end of the supporting platform (2), the supporting assembly is used to support and raise the sterile box (1), and the toggle assembly is used to rotate and toggle the sterile box (1), the left end of the supporting platform (2) is rotatably connected to a first operating hand frame (11) and a second operating hand frame (12), the first operating hand frame (11) and the second operating hand frame (12) are both provided with a rotation limiting structure, the first operating hand frame (11) and the second operating hand frame (12) are respectively used for the movement drive of the supporting assembly and the movement drive of the toggle assembly, and a gear train mechanism is installed at the bottom end of the supporting platform (2).

2. A medical equipment transport vehicle for medical care according to claim 1, characterized in that: The support assembly comprises a plurality of lifting column frames (13), a plurality of lifting holes (14) are provided on the support platform (2), the plurality of lifting column frames (13) are respectively slidably connected in the plurality of lifting holes (14), the tops of the plurality of lifting column frames (13) are respectively provided with spherical grooves (15), the plurality of spherical grooves (15) are respectively provided with supporting balls (16), the plurality of lifting holes (14) are respectively fixedly connected with support frames (17), the plurality of support frames (17) are respectively rotatably connected with threaded rods (18), the plurality of threaded rods (18) are respectively fixedly connected with threaded caps (19), and the plurality of threaded caps (19) are respectively fixedly connected with the plurality of lifting column frames (13), and the plurality of threaded rods (18) are respectively fixedly connected with telescopic rods (20).

3. A medical equipment transport vehicle for medical care according to claim 2, characterized in that: The first operating handle frame (11) is transmission-connected to a synchronization rod (21), the bottom end of the support platform (2) is fixedly connected to a guide cylinder (22), the synchronization rod (21) is slidably connected in the guide cylinder (22), the synchronization rod (21) is rotationally connected to a plurality of telescopic cylinders (23), and the plurality of telescopic cylinders (23) are respectively slidably connected to the plurality of telescopic rods (20).

4. A medical equipment transport vehicle for medical care according to claim 3, characterized in that: The toggle assembly comprises a track cylinder (24) and a sliding rod (25), wherein the track cylinder (24) is fixedly connected to the bottom end of the support platform (2), and the sliding rod (25) is slidably connected in the track cylinder (24). A vertical hole is provided on the sliding rod (25), and a push rod (26) is provided in the vertical hole. A conical spring (27) is fixedly connected to the outside of the push rod (26), and the conical spring (27) is fixedly connected in the vertical hole. A notch (28) for the push rod (26) to extend is provided on the top end of the track cylinder (24) and the support platform (2), and a reciprocating push track groove (29) is provided in the track cylinder (24), and the reciprocating push track groove (29) matches the push rod (26). The bottom end of the sterile box (1) is provided with an anti-slip plate (30) matching the push rod (26).

5. A medical equipment transport vehicle for medical care according to claim 4, characterized in that: The first operating handle frame (11) and the second operating handle frame (12) are both fixedly connected to an outrigger (31), the two outriggers (31) are both hingedly connected to a transmission rod (32), and the two transmission rods (32) are respectively rotatably connected to the sliding rod (25) and the synchronization rod (21).

6. A medical equipment transport vehicle for medical care according to claim 5, characterized in that: The rear end of the support platform (2) is fixedly connected to a mounting seat (33), and the left and right ends of the mounting seat (33) are fixedly connected to rotating shafts (34). The first operating hand frame (11) and the second operating hand frame (12) are both provided with rotating holes (35), and the two rotating shafts (34) are rotatably connected in the two rotating holes (35) respectively.

7. A medical equipment transport vehicle for medical care according to claim 6, characterized in that: The two rotation limiting structures each comprise a pin slide bar (36), the two pin slide bars (36) being slidably connected in the first operating hand frame (11) and the second operating hand frame (12) respectively, the bottom ends of the two pin slide bars (36) being provided with a circular shaft section (37), the two circular shaft sections (37) being matched with the two rotating shafts (34) respectively, the first operating hand frame (11) and the second operating hand frame (12) being fixedly connected with a hinge seat (38), the two hinge seats (38) being rotatably connected with a hand operating frame (39), the two hand operating frames (39) being respectively connected with the two pin slide bars (36).

8. A medical equipment transport vehicle for medical care according to claim 7, characterized in that: The two hand-operated frames (39) are each provided with a connecting hole (40), a through shaft (41) is provided in each of the two connecting holes (40), and the two through shafts (41) are respectively fixedly connected to the two pin slide bars (36). The first operating frame (11) and the second operating frame (12) are each provided with a mating groove (42), a sliding column (43) is slidably connected in one of the two mating grooves (42), and a permanent magnet (44) is fixedly connected in the other of the two mating grooves (42), and the sliding column (43) is made of a material that can be magnetically attracted by the permanent magnet (44).

9. A medical equipment transport vehicle for medical care according to claim 8, characterized in that: The rotating connection ring (6) is fixedly connected to an outwardly extending operating rod (45), and an auxiliary rotation notch (46) is provided on the tripod (4), wherein the auxiliary rotation notch (46) matches the outwardly extending operating rod (45).

10. A medical equipment transport vehicle for medical care according to claim 9, characterized in that: The wheel train mechanism comprises two rotating wheels (47) and two steering wheels (48), the two rotating wheels (47) and the two steering wheels (48) are both mounted on the bottom end of the support platform (2), and the two rotating wheels (47) are arranged symmetrically in the front and rear direction, and the two steering wheels (48) are also arranged symmetrically in the front and rear direction.

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