Medical instrument maintenance working platform

Abstract

The utility model relates to the field of maintenance platforms, and discloses a medical instrument maintenance working platform which comprises a U-shaped table frame, a maintenance table plate is fixedly connected to the inner side of the U-shaped table frame, a lifting hole is formed in one side of the maintenance table plate, a lifting plate is slidably connected into the lifting hole, and a lifting mechanism for driving the lifting plate to slide is arranged on the U-shaped table frame. An adjusting groove is formed in one side in the U-shaped table frame and located below the lifting hole, rotating shafts are rotationally connected into the adjusting groove, each rotating shaft is fixedly sleeved with one or more supporting protruding blocks, one end of each supporting protruding block is provided with a supporting clamping groove matched with the corresponding lifting plate, and the end, away from the corresponding supporting clamping groove, of each supporting protruding block is fixedly connected with a limiting block; l-shaped limiting baffles matched with the limiting blocks are fixedly connected to the inner walls of the adjusting grooves, and a knob for driving the rotating shaft to rotate is rotationally connected to one end of the U-shaped table frame. Compared with the prior art, the lifting plate has the advantages that the bottom surface of the lifting plate can be supported, so that the supporting of medical instruments is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of maintenance platforms, in particular to a medical equipment maintenance work platform. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrants, materials and other similar or related items that are used directly or indirectly on the human body. Common ones include trauma treatment vehicles, operating tables, operating lights, monitors, anesthesia machines, ventilators, blood cell analyzers, differentiation analyzers, ELISA instruments, microplate washers, urine analyzers, ultrasound machines (color ultrasound, B-ultrasound, etc.), X-ray machines, magnetic resonance imaging machines, etc. When a medical device malfunctions, it needs to be transported to the maintenance table for repair, but some medical devices are heavy and it is difficult for staff to move them to the table by themselves.

[0003] Application No. CN202122512873.9 discloses a work platform for repairing medical equipment, including a base plate, the four bottom corners of the base plate are fixedly connected to footings, the bottom of the base plate is fixedly connected to a servo motor, the output end of the servo motor is rotatably connected to the inner wall of the base plate through a bearing, the output end of the servo motor is fixedly connected to a first threaded rod, the outer wall of the first threaded rod is threadedly connected to a first slider, the inner wall of the first slider is slidably connected to a support rod, so that the medical equipment can be lifted, but medical equipment is usually expensive. This application lacks support for the lifting mechanism after the medical equipment is lifted, and there is a risk of collapse, causing damage to the medical equipment. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is that the medical device is heavy, which makes it inconvenient to carry and lift it, and it is inconvenient to effectively support the lifting device, which easily causes the risk of collapse.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a medical equipment maintenance work platform, including a U-shaped table frame, a maintenance table board is fixedly connected to the inner side of the U-shaped table frame, a lifting hole is provided on one side of the maintenance table board, a lifting plate is slidably connected in the lifting hole, and a lifting mechanism that drives the lifting plate to slide is provided on the U-shaped table frame, an adjustment slot is provided on one side of the U-shaped table frame below the lifting hole, a rotating shaft is rotatably connected in the adjusting slot, and at least one supporting protrusion is fixedly sleeved on the rotating shaft, one end of the supporting protrusion is provided with a supporting slot that cooperates with the lifting plate, and the supporting protrusion is fixedly connected to a limiting block at one end away from the supporting slot, and an L-shaped limiting plate that cooperates with the limiting block is fixedly connected to the inner wall of the adjusting slot, and one end of the U-shaped table frame is rotatably connected to a knob that drives the rotating shaft to rotate.

[0008] As an improvement, the lifting mechanism includes a lifting block fixedly connected to one end of the lifting plate, a lifting hole cooperating with the lifting block is provided on one side of the U-shaped table frame, a screw is rotatably connected in the lifting hole, the lifting block is threadedly connected to the outer wall of the screw, and a motor for driving the screw to rotate is provided on the U-shaped table frame.

[0009] As an improvement, a slot is provided at one end of the lifting plate, a slide plate is slidably inserted in the slot, and a slope is provided at one end of the slide plate.

[0010] As an improvement, the slide plate is provided with a groove, and a sliding roller is rotatably connected in the groove.

[0011] As an improvement, a movable sleeve is provided at one end of the adjusting groove, a push rod is slidably inserted in the movable sleeve, and a spring cooperating with the push rod is fixedly connected in the movable sleeve.

[0012] As an improvement, a counterweight bar is provided on the bottom surface of one end of the supporting protrusion close to the supporting slot.

[0013] (III) Beneficial effects

[0014] The advantages of the utility model compared with the prior art are: the lifting plate pushes the supporting protrusion to flip upward when it is lifted upward, and when the lifting plate is separated from the contact with the supporting protrusion, the supporting protrusion is reset, and the limit block abuts against the lower end of the L-shaped limit plate, thereby supporting the bottom surface of the lifting plate and making the support for the medical device more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model discloses an exploded diagram of a medical equipment maintenance work platform.

[0016] Figure 2 The utility model is a schematic diagram of the structure of a medical equipment maintenance work platform.

[0017] Figure 3 The utility model is a cross-sectional view of a medical equipment maintenance work platform.

[0018] Figure 4 It is an enlarged view of position A of a medical equipment maintenance work platform of the utility model.

[0019] Figure 5 The utility model is a schematic diagram of a supporting convex block structure of a medical equipment maintenance work platform.

[0020] As shown in the figure: 1. U-shaped table frame; 2. Maintenance table board; 3. Lifting hole; 4. Lifting plate; 5. Adjustment slot; 6. Rotating shaft; 7. Supporting protrusion; 8. Supporting slot; 9. Limiting block; 10. Movable sleeve; 11. Push rod; 12. Spring; 13. Knob; 14. Lifting block; 15. Screw; 16. Motor; 17. Lifting hole; 18. Slot; 19. Slide plate; 20. Slide roller; 21. Counterweight bar; 22. L-shaped limiting plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] like Figures 1 to 5 As shown, a medical equipment maintenance work platform includes a U-shaped table frame 1, a maintenance table board 2 is fixedly connected to the inner side of the U-shaped table frame 1, a lifting hole 3 is provided on one side of the maintenance table board 2, a lifting plate 4 is slidably connected in the lifting hole 3, a lifting mechanism for driving the lifting plate 4 to slide is provided on the U-shaped table frame 1, the lifting mechanism includes a lifting block 14 fixedly connected to one end of the lifting plate 4, a lifting hole 17 is provided on one side of the U-shaped table frame 1 for cooperating with the lifting block 14, the upper end height of the lifting hole 17 is higher than the lifting hole 3, a screw 15 is rotatably connected in the lifting hole 17, the lifting block 14 is threadedly connected to the outer wall of the screw 15, and a motor 16 for driving the screw 15 to rotate is provided on the U-shaped table frame 1.

[0024] An adjustment slot 5 is provided on one side of the U-shaped table frame 1 below the lifting hole 3, and a rotating shaft 6 is rotatably connected in the adjusting slot 5. At least one supporting protrusion 7 is fixedly sleeved on the rotating shaft 6, and one end of the supporting protrusion 7 is provided with a supporting slot 8 that cooperates with the lifting plate 4. A counterweight strip 21 is provided on the bottom surface of one end of the supporting protrusion 7 close to the supporting slot 8, and one end of the supporting protrusion 7 away from the supporting slot 8 is fixedly connected to a limiting block 9, and an L-shaped limiting plate 22 that cooperates with the limiting block 9 is fixedly connected to the inner wall of the adjusting slot 5. A knob 13 that drives the rotating shaft 6 to rotate is rotatably connected to one end of the U-shaped table frame 1, and a movable sleeve 10 is provided at one end of the adjusting slot 5, a push rod 11 is slidably inserted in the movable sleeve 10, and a spring 12 that cooperates with the push rod 11 is fixedly connected in the movable sleeve 10.

[0025] Embodiment 2

[0026] Based on Example 1, please refer to the attached Figure 1 A slot 18 is provided at one end of the lifting plate 4, a slide plate 19 is slidably inserted in the slot 18, an inclined surface is provided at one end of the slide plate 19, slide blocks are provided at both ends of the slide plate 19, and slide rails cooperating with the slide blocks are provided on both sides of the slide groove, and a groove is provided on the slide plate 19, and a sliding roller 20 is rotatably connected in the groove.

[0027] In specific use, when it is necessary to lift the medical device, the slide plate 19 is pulled to extend the inclined surface at one end of the slide plate 19, and the medical device is pushed upward from one end of the inclined surface. With the cooperation of the sliding roller 20, the medical device is pushed to the upper end of the lifting plate 4, and the motor 16 is started to drive the screw 15 to rotate. The screw 15 drives the lifting block 14 to slide upward along the lifting hole 17, and the lifting block 14 drives the lifting plate 4 to lift upward. When the upper end surface of the lifting plate 4 contacts the supporting protrusion 7, the supporting protrusion 7 is driven to flip upward counterclockwise, so that one side of the supporting protrusion 7 squeezes the push rod 11 to slide into the movable sleeve 10, squeezing the spring 1 2 is compressed and deformed, and the supporting protrusion 7 is completely rotated into the bottom adjustment groove 5. When the height of the lifting plate 4 is higher than the adjustment groove 5, the supporting protrusion 7 rotates in the opposite direction under the restoring elastic force of the spring 12 and the gravity of the counterweight bar 21. The rotating shaft 6 can also be driven to rotate by the knob 13, and the rotating shaft 6 drives the supporting protrusion 7 to swing, so that the limit block 9 abuts against the bottom surface of the L-shaped limit plate 22, and the motor 16 is started to rotate in the opposite direction, so that the lifting plate 4 is downwardly abutted against the supporting card groove 8 of the supporting protrusion 7. The supporting protrusion 7 can effectively support the lifting plate 4 to prevent the lifting plate 4 from collapsing and causing serious damage to expensive medical equipment.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] 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.

[0030] The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and do not deviate from the purpose of the invention of the utility model, they can creatively design a structure and embodiment similar to the technical solution, which should belong to the protection scope of the utility model.

Claims

1. A medical equipment maintenance work platform, comprising a U-shaped table frame (1), wherein a maintenance table board (2) is fixedly connected to the inner side of the U-shaped table frame (1), characterized in that: A lifting hole (3) is provided on one side of the maintenance table top (2), and a lifting plate (4) is slidably connected in the lifting hole (3); a lifting mechanism for driving the lifting plate (4) to slide is provided on the U-shaped table frame (1); an adjustment slot (5) is provided on one side of the U-shaped table frame (1) below the lifting hole (3); a rotating shaft (6) is rotatably connected in the adjustment slot (5); at least one supporting protrusion (7) is fixedly sleeved on the rotating shaft (6); one end of the supporting protrusion (7) is provided with a supporting slot (8) cooperating with the lifting plate (4); one end of the supporting protrusion (7) away from the supporting slot (8) is fixedly connected to a limiting block (9); an L-shaped limiting plate (22) cooperating with the limiting block (9) is fixedly connected to the inner wall of the adjusting slot (5); and one end of the U-shaped table frame (1) is rotatably connected to a knob (13) for driving the rotating shaft (6) to rotate.

2. A medical device maintenance work platform according to claim 1, characterized in that: The lifting mechanism comprises a lifting block (14) fixedly connected to one end of the lifting plate (4); a lifting hole (17) cooperating with the lifting block (14) is provided on one side of the U-shaped table frame (1); a screw rod (15) is rotatably connected in the lifting hole (17); the lifting block (14) is threadedly connected to the outer wall of the screw rod (15); and a motor (16) for driving the screw rod (15) to rotate is provided on the U-shaped table frame (1).

3. A medical device maintenance work platform according to claim 1, characterized in that: A slot (18) is provided at one end of the lifting plate (4), a slide plate (19) is slidably inserted into the slot (18), and a slope is provided at one end of the slide plate (19).

4. A medical device maintenance work platform according to claim 3, characterized in that: The slide plate (19) is provided with a groove, and a sliding roller (20) is rotatably connected in the groove.

5. A medical device maintenance work platform according to claim 1, characterized in that: A movable sleeve (10) is provided at one end of the adjustment groove (5), a push rod (11) is slidably inserted in the movable sleeve (10), and a spring (12) cooperating with the push rod (11) is fixedly connected in the movable sleeve (10).

6. A medical device maintenance work platform according to claim 1, characterized in that: A counterweight bar (21) is provided on the bottom surface of one end of the supporting protrusion (7) close to the supporting slot (8).

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