CN112849241A

CN112849241A - Medical equipment transfer device

Info

Publication number: CN112849241A
Application number: CN202110224056.5A
Authority: CN
Inventors: 王龙梅; 陈晓艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-05-28

Abstract

The invention discloses a medical equipment transfer device which comprises an installation bottom plate, wherein universal wheels are fixedly arranged at four corners of the lower end of the installation bottom plate, an accommodating frame is fixedly arranged at the upper end of the installation bottom plate, a buffering component is fixedly arranged at the upper end of the accommodating frame, a bearing base is arranged above the buffering component, a protective guard is fixedly arranged on the outer side of the upper end of the bearing base, a handle is fixedly arranged at the rear end of the buffering component, two vertical plates are symmetrically and fixedly arranged at the front part of the upper end of the installation bottom plate, an upper material plate is arranged on the accommodating frame, the two vertical plates are both positioned in front of the buffering component and the bearing base, and connecting pieces are slidably arranged on opposite. Compared with the medical equipment directly lifted, the medical equipment transferring device is more labor-saving, and in the actual moving process, the first buffer structure and the second buffer structure can buffer and damp the bearing base, so that the medical equipment is well protected.

Description

Medical equipment transfer device

Technical Field

The invention relates to the field of equipment transfer devices, in particular to a medical equipment transfer device.

Background

The medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely professional medical equipment and household medical equipment. Medical equipment is a basic condition for continuously improving the technical level of medical science and is also an important mark of the degree of modernization, and the medical equipment becomes an important field of modern medical treatment. The development of medical treatment is largely dependent on the development of instruments, and even in the development of the medical industry, the breakthrough of bottlenecks plays a decisive role. Medical instruments refer to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also include necessary software. The therapeutic effect on the body surface and the body is not obtained by means of pharmacology, immunology or metabolism, but the medical appliance product plays a certain auxiliary role. During use, the following intended purposes are intended to be achieved: prevention, diagnosis, treatment, monitoring and alleviation of diseases; diagnosis, treatment, monitoring, mitigation, compensation of injury or disability; research, substitution, regulation of anatomical or physiological processes; and (4) controlling pregnancy. Medical devices require transport for use.

The prior medical equipment transferring technology has the following problems: inconvenient transport heavier medical equipment, it often needs a plurality of people to lift the frame, need a large amount of labours, especially when carrying medical equipment to transfer device on, waste time and energy, and it all adopts the universal wheel as supplementary removal structure to most of medical equipment transfer devices among the prior art, and the diameter of universal wheel is less, when meetting pothole ground or uneven ground surface, easily take place great vibrations, this can make medical equipment take place vibrations undoubtedly, thereby the probability of its damage has been improved, therefore, the inventor provides a medical equipment transfer device.

Disclosure of Invention

The invention mainly aims to provide a medical equipment transfer device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a medical equipment transfer device, its includes mounting plate, the equal fixed mounting in mounting plate lower extreme four corners has the universal wheel, mounting plate upper end fixed mounting has accomodates the frame, accomodate frame upper end fixed mounting has the buffering component, the buffering component top is provided with bears the base, it has the rail guard to bear base upper end outside fixed mounting, buffering component rear end fixed mounting has the handle, the anterior symmetry fixed mounting in mounting plate upper end has two vertical boards, it is provided with the flitch to accomodate the frame, two vertical board all is located the buffering component with bear base the place ahead, and the equal slidable mounting of opposite face of two vertical boards has the connecting piece.

As a further preferable scheme of the invention, the middle parts of the left side wall and the right side wall of the containing frame are both provided with first chutes, the tops of the two first chutes are both provided with a notch, the rear parts of the two sides of the feeding plate are both rotatably connected with shaft levers through bearings, fixed blocks are fixedly mounted on one sides of the two shaft levers far away from the feeding plate, the rear ends of the fixed blocks are both fixedly mounted with baffles, the middle parts of the ends of the baffles far away from the feeding plate are both fixedly connected with first sliding blocks, the two first sliding blocks can be respectively connected in a sliding manner in the two first chutes, and a third sliding block is fixedly mounted at one end of the fixed block far away from the;

the connecting piece comprises a fixed plate, a mounting plate fixedly mounted at the front end of the fixed plate and a second sliding block fixedly mounted in the middle of one end, close to the vertical plate, of the fixed plate, first mounting holes are formed in one side of the fixed plate at the front end of the mounting plate, the fixed plate and the mounting plate are of an integrally formed structure, and a third sliding chute is formed in one end, close to the feeding plate, of the fixed plate and one end, close to the feeding plate, of the mounting plate;

two the second spout has all been seted up at the middle part of vertical board, two the equal fixed mounting of one end that vertical board kept away from each other has two connecting plates, and the connecting plate is integrated into one piece structure with vertical board, the second mounting hole corresponding with first mounting hole is all seted up to the connecting plate front end.

As a further preferable aspect of the present invention, when the mounting plate and the connecting plate located below are fixedly connected by a first mounting hole and a second mounting hole by means of bolting or the like, the first sliding groove and the third sliding groove are located on the same straight line.

In a further preferred embodiment of the present invention, the size of the notch is larger than the size of the baffle plate, and when the baffle plate is tightly attached to the fixing plate, the third sliding block is slidably connected in the third sliding groove.

As a further preferable aspect of the present invention, the two second sliding blocks are respectively slidably connected in the two second sliding grooves.

According to a further preferable scheme of the invention, the buffering component comprises an installation box, the installation box is of a cuboid structure with an opening at the upper end and a hollow interior, two first buffering structures are symmetrically and fixedly installed at the front part and the rear part of an inner cavity of the installation box, a second buffering structure is arranged in the middle of the inner cavity of the installation box, two limiting grooves are formed in the left side box wall and the right side box wall of the installation box, and the lower end face of the bearing base extends to the upper part of the inner cavity of the installation box and is fixedly installed at the upper ends of the four first buffering structures.

As a further preferable scheme of the invention, the first buffer structure comprises a first fixed disk and a second fixed disk, a first buffer spring and a telescopic rod are fixedly mounted between the first fixed disk and the second fixed disk together, the first buffer spring is sleeved on the outer surface of the telescopic rod and is not in contact with the outer surface of the telescopic rod, the first fixed disk is fixedly mounted at the lower end of the bearing base, and the second fixed disk is fixedly mounted at the bottom wall of the inner cavity of the mounting box.

As a further preferable scheme of the invention, the second buffer structure comprises a plurality of elastic metal sheets which are parallel to each other, two ends of each of the plurality of elastic metal sheets are jointly and fixedly provided with a push plate, two ends of each push plate are symmetrically and fixedly provided with two limiting blocks, the two limiting blocks are respectively connected in the two limiting grooves in a sliding manner, one ends of the two push plates, far away from the elastic metal sheets, are respectively and fixedly provided with at least two second buffer springs, and the other ends of the second buffer springs are fixedly connected with the inner wall of the installation box.

As a further preferable scheme of the present invention, the elastic metal sheet is of a wave-shaped structure, an upper end surface of the convex portion of the elastic metal sheet is tightly attached to a lower end surface of the bearing base, and lower end surfaces of the downward concave portions of the elastic metal sheet are tightly attached to the bottom wall of the installation box.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the buffering component is arranged, in the actual moving process, the four first buffering structures and the one second buffering structure play an actual supporting role on the whole bearing base, namely, the first buffering structures and the second buffering structures can be used for buffering and damping the bearing base, so that a good protection effect on medical equipment is achieved.

2. The medical equipment loading plate is provided with the loading plate, so that the medical equipment can be stored in the storage frame when not in use to reduce the occupied space, and when in use, the medical equipment can be pushed by manpower on the upper end surface of the loading plate to slowly slide until the medical equipment is pushed to the upper end surface of the bearing base, so that the medical equipment loading plate is more labor-saving compared with the method of directly lifting the medical equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of a medical equipment transfer device according to the present invention;

FIG. 2 is a schematic structural diagram illustrating a loading state of a medical device transferring apparatus according to the present invention;

FIG. 3 is a schematic view of the connection of the feeding plate, the vertical plate and the connecting member of the medical equipment transferring device of the present invention;

FIG. 4 is a schematic view of the overall structure of a buffer member of a medical device transfer apparatus according to the present invention;

FIG. 5 is a schematic view of the overall structure of a first buffer structure of a medical device transfer apparatus according to the present invention;

FIG. 6 is a schematic view of the overall structure of a second buffer structure of a medical device transfer apparatus according to the present invention;

fig. 7 is a schematic structural view of embodiment 2 of a medical device transfer apparatus according to the present invention.

In the figure: 1. mounting a bottom plate; 2. a storage frame; 21. a first chute; 22. a notch; 3. a cushioning member; 31. installing a box; 32. a limiting groove; 33. a first buffer structure; 331. a first fixed disk; 332. a telescopic rod; 333. a first buffer spring; 334. a second fixed disk; 34. a second buffer structure; 341. a resilient metal sheet; 342. pushing the plate; 343. a limiting block; 344. a second buffer spring; 4. a load bearing base; 5. feeding plates; 51. a shaft lever; 52. a fixed block; 53. a third slider; 54. a baffle plate; 55. a first slider; 6. a handle; 7. a vertical plate; 71. a connecting plate; 72. a second mounting hole; 73. a second chute; 8. a connecting member; 81. a fixing plate; 82. mounting a plate; 83. a first mounting hole; 84. a second slider; 85. a third chute; 9. a universal wheel; 10. protecting the fence; 501. mounting grooves; 502. a central shaft; 503. and (4) a conveying roller.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Example 1

As shown in fig. 1-6, a medical equipment transfer device, which comprises a mounting base plate 1, universal wheels 9 are fixedly mounted at four corners of the lower end of the mounting base plate 1, a storage frame 2 is fixedly mounted at the upper end of the mounting base plate 1, a buffer member 3 is fixedly mounted at the upper end of the storage frame 2, a bearing base 4 is arranged above the buffer member 3, a guard rail 10 is fixedly mounted at the outer side of the upper end of the bearing base 4, a handle 6 is fixedly mounted at the rear end of the buffer member 3, two vertical plates 7 are symmetrically and fixedly mounted at the front part of the upper end of the mounting base plate 1, the storage frame 2 is provided with a feeding plate 5, the two vertical plates 7 are both located in front of the buffer member 3 and the bearing base 4.

Specifically, referring to fig. 3, the middle portions of the left side wall and the right side wall of the storage frame 2 are both provided with first sliding grooves 21, the top walls of the two first sliding grooves 21 are both provided with notches 22, the rear portions of the two sides of the feeding plate 5 are both rotatably connected with shaft rods 51 through bearings, fixed blocks 52 are fixedly mounted on the two sides of the shaft rods 51 away from the feeding plate 5, the rear ends of the fixed blocks 52 are both fixedly mounted with baffles 54, the middle portions of the ends of the baffles 54 away from the feeding plate 5 are both fixedly connected with first sliding blocks 55, the two first sliding blocks 55 can be respectively connected in a sliding manner on the two first sliding grooves 21, and a third sliding block 53 is fixedly mounted on the end of the fixed block;

the connecting piece 8 comprises a fixing plate 81, a mounting plate 82 fixedly mounted at the front end of the fixing plate 81 and a second sliding block 84 fixedly mounted in the middle of one end of the fixing plate 81 close to the vertical plate 7, wherein one side of the fixing plate 81 at the front end of the mounting plate 82 is provided with a first mounting hole 83, the fixing plate 81 and the mounting plate 82 are of an integrally formed structure, the integral connection stability is strong, and one ends of the fixing plate 81 and the mounting plate 82 close to the upper material plate 5 are provided with a third sliding groove 85;

second spout 73 has all been seted up at the middle part of two vertical boards 7, and the equal fixed mounting of the one end that two vertical boards 7 kept away from each other has two connecting plates 71, and connecting plate 71 and vertical board 7 are the integrated into one piece structure, and its integral connection steadiness is strong, and the second mounting hole 72 corresponding with first mounting hole 83 is all seted up to connecting plate 71 front end.

It should be noted that, when the mounting plate 82 and the connecting plate 71 located below are fixedly connected by the first mounting hole 83 and the second mounting hole 72 by means of bolts or the like, the first slide groove 21 and the third slide groove 85 are located on the same straight line, so that the third slide block 53 slides in the third slide groove 85.

In addition, the size of the notch 22 is larger than that of the baffle 54, and when the baffle 54 is tightly attached to the fixed plate 81, the third sliding block 53 is slidably connected in the third sliding groove 85; the two second sliding blocks 84 are respectively connected in the two second sliding grooves 73 in a sliding manner.

As can be seen from the above, when the medical equipment needs to be transported, the two mounting plates 82 and the two connecting plates 71 located below are fixedly connected through the first mounting holes 83 and the second mounting holes 72 by means of bolt connection, etc., at this time, the first chute 21 and the third chute 85 are located on the same straight line, the feeding plate 5 is drawn out, at this time, the first slider 55 is located in the first chute 21 to slide until the third slider 53 slides into the third chute 85, at this time, the baffle plate 54 is tightly attached to the fixing plate 81, because the connection manner of the shaft rod 51 and the feeding plate 5 is a bearing connection, the feeding plate 5 can rotate around the shaft rod 51, the front end of the feeding plate 5 is tightly attached to the ground, then the two fixing plates 81 are lifted, the mounting plates 82 are fixedly connected with the two connecting plates 71 located above through the first mounting holes 83 and the second mounting holes 72 by means of bolt connection, etc., so that the medical equipment can be pushed by manpower to slide slowly on the upper end surface of, until the medical equipment is pushed to the upper end surface of the bearing base 4, the labor is saved compared with the method of directly lifting the medical equipment.

Referring to fig. 4, the buffering member 3 includes an installation box 31, the installation box 31 is a cuboid structure with an open upper end and a hollow interior, two first buffering structures 33 are symmetrically and fixedly installed at the front portion and the rear portion of an inner cavity of the installation box 31, a second buffering structure 34 is arranged in the middle of the inner cavity of the installation box 31, two limiting grooves 32 are formed in the left side box wall and the right side box wall of the installation box 31, and the lower end surface of the bearing base 4 extends to the upper portion of the inner cavity of the installation box 31 and is fixedly installed at the upper ends of the four first buffering structures 33.

It can be seen that, in the actual moving process, the four first buffer structures 33 and the one second buffer structure 34 actually support the whole bearing base 4, that is, the first buffer structures 33 and the one second buffer structure 34 can buffer and absorb shock for the bearing base 4, so as to protect medical equipment well.

Specifically, as shown in fig. 5, the first buffer structure 33 includes a first fixed disk 331 and a second fixed disk 334, a first buffer spring 333 and a telescopic rod 332 are fixedly installed between the first fixed disk 331 and the second fixed disk 334, the first buffer spring 333 is sleeved on the outer surface of the telescopic rod 332 and does not contact with the outer surface of the telescopic rod 332, the first fixed disk 331 is fixedly installed at the lower end of the bearing base 4, and the second fixed disk 334 is fixedly installed at the bottom wall of the inner cavity of the installation box 31.

It can be seen that, when vibration occurs during the moving process, the elastic deformation of the first buffer spring 333 is utilized to play a certain buffering role in the vertical direction, and the stability of the first buffer spring and the telescopic rod 332 is maintained, so that a certain protection effect is exerted on the medical equipment placed on the upper end surface of the bearing base 4.

Referring to fig. 6, the second buffer structure 34 includes a plurality of elastic metal sheets 341 that are parallel to each other, a push plate 342 is fixedly mounted at both ends of the plurality of elastic metal sheets 341, two limit blocks 343 are fixedly mounted at both ends of the push plate 342 symmetrically, the two limit blocks 343 are slidably connected in the two limit grooves 32, at least two second buffer springs 344 are fixedly mounted at one ends of the two push plates 342 far away from the elastic metal sheets 341, and the other ends of the second buffer springs 344 are fixedly connected with the inner wall of the installation box 31.

It should be noted that the elastic metal sheet 341 is a wave-shaped structure, the upper end surface of the convex portion of the elastic metal sheet 341 is tightly attached to the lower end surface of the bearing base 4, and the lower end surfaces of the downward concave portions of the elastic metal sheet 341 are tightly attached to the bottom wall of the installation box 31; when taking place vibrations, bear base 4 and move down, exert pressure to a plurality of elastic metal piece 341, make it take place elastic deformation and lead to its horizontal length to increase, and then promote two push pedal 342 for second buffer spring 344 contracts, at this in-process, utilize elastic metal piece 341 and second buffer spring 344's cushioning effect, can further reduce because of the adverse effect that vibrations brought for medical equipment, further play the guard action to it.

Example 2

This embodiment is implemented on the basis of embodiment 1, and the same parts in this embodiment as those in embodiment 1 are not described herein again, and the difference between this embodiment and embodiment 1 is that:

as shown in fig. 7, in order to ensure the application range of the present invention and improve the practicability of the present invention, an installation groove 501 may be formed in the middle of the upper end of the feeding plate 5, a plurality of central shafts 502 are fixedly installed between two side walls of the installation groove 501 at equal intervals, and a conveying roller 503 is rotatably connected to the outer surface of each central shaft 502 through a bearing.

In this embodiment, through being provided with center pin 502, mounting groove 501 and conveying roller 503, carrying the in-process of loading with medical equipment, can utilize conveying roller 503's rotation characteristic, help people to load medical equipment smoothly, use manpower sparingly, convenient to use is swift.

In summary, the present invention provides a medical equipment transferring device, which has the working principle:

when loading: firstly, two mounting plates 82 and two connecting plates 71 positioned below are fixedly connected through a first mounting hole 83 and a second mounting hole 72 in a bolt connection mode and the like, at the moment, a first sliding groove 21 and a third sliding groove 85 are positioned on the same straight line, a feeding plate 5 is drawn out, at the moment, a first sliding block 55 is positioned in the first sliding groove 21 to slide until a third sliding block 53 slides into the third sliding groove 85, at the moment, a baffle plate 54 is tightly attached to a fixing plate 81, the feeding plate 5 can rotate around a shaft rod 51 position axis because the shaft rod 51 is connected with the feeding plate 5 in a bearing mode, the front end of the feeding plate 5 is tightly attached to the ground, then the two fixing plates 81 are lifted, the mounting plates 82 are fixedly connected with the two connecting plates 71 positioned above through the first mounting hole 83 and the second mounting hole 72 in a bolt connection mode and the like, and the medical equipment can be pushed by manpower to slide slowly on the upper end surface, until the bearing base is pushed to the upper end surface of the bearing base 4;

when the whole device moves: when vibration occurs in the moving process, the elastic deformation of the first buffer spring 333 is utilized to play a certain buffering role in the vertical direction, and the stability of the first buffer spring and the telescopic rod 332 is kept, so that a certain protection effect on the medical equipment placed on the upper end face of the bearing base 4 is achieved; bear base 4 and move down, exert pressure to a plurality of elastic metal piece 341, make it take place elastic deformation and lead to its horizontal length to increase, and then promote two push pedal 342 for second buffer spring 344 contracts, at this in-process, utilize elastic metal piece 341 and second buffer spring 344's cushioning effect, can further reduce because of the adverse effect that vibrations brought for medical equipment, further play the guard action to it.

Claims

1. A medical equipment transfer device, its characterized in that: which comprises a mounting bottom plate (1), wherein four corners of the lower end of the mounting bottom plate (1) are fixedly provided with universal wheels (9), the upper end of the mounting bottom plate (1) is fixedly provided with a containing frame (2), the upper end of the containing frame (2) is fixedly provided with a buffer component (3), a bearing base (4) is arranged above the buffer component (3), a guard rail (10) is fixedly arranged on the outer side of the upper end of the bearing base (4), a handle (6) is fixedly arranged at the rear end of the buffer component (3), two vertical plates (7) are symmetrically and fixedly arranged at the front part of the upper end of the mounting bottom plate (1), the containing frame (2) is provided with an upper material plate (5), the two vertical plates (7) are both positioned in front of the buffer component (3) and the bearing base (4), and the opposite surfaces of the two vertical plates (7) are provided with connecting pieces (8) in a sliding way.

2. The medical device transfer apparatus of claim 1, wherein: the middle parts of the left side wall and the right side wall of the containing frame (2) are respectively provided with a first sliding groove (21), the front parts of the top walls of the two first sliding grooves (21) are respectively provided with a notch (22), the rear parts of the two sides of the feeding plate (5) are respectively connected with a shaft lever (51) in a rotating mode through a bearing, one side, far away from the feeding plate (5), of each of the two shaft levers (51) is fixedly provided with a fixed block (52), the rear ends of the fixed blocks (52) are respectively fixedly provided with a baffle (54), the middle part, far away from the feeding plate (5), of one end of each baffle (54) is respectively fixedly connected with a first sliding block (55), the two first sliding blocks (55) can be respectively connected in a sliding mode through the two first sliding grooves (21), and one end, far away;

the connecting piece (8) comprises a fixing plate (81), a mounting plate (82) fixedly mounted at the front end of the fixing plate (81) and a second sliding block (84) fixedly mounted in the middle of one end, close to the vertical plate (7), of the fixing plate (81), first mounting holes (83) are formed in one side of the fixing plate (81) at the front end of the mounting plate (82), the fixing plate (81) and the mounting plate (82) are of an integrally formed structure, and a third sliding chute (85) is formed in one end, close to the upper material plate (5), of the fixing plate (81) and one end, close to the upper material plate (5), of the mounting plate;

two second spout (73) have all been seted up at the middle part of vertical board (7), two the equal fixed mounting of the one end of keeping away from each other of vertical board (7) has two connecting plates (71), and connecting plate (71) and vertical board (7) are the integrated into one piece structure, second mounting hole (72) corresponding with first mounting hole (83) have all been seted up to connecting plate (71) front end.

3. The medical device transfer apparatus of claim 2, wherein: when the mounting plate (82) is fixedly connected with the connecting plate (71) located below through the first mounting hole (83) and the second mounting hole (72) in a bolt connection mode and the like, the first sliding groove (21) and the third sliding groove (85) are located on the same straight line.

4. The medical device transfer apparatus of claim 2, wherein: the size of the notch (22) is larger than that of the baffle (54), and when the baffle (54) is tightly attached to the fixing plate (81), the third sliding block (53) is connected in the third sliding groove (85) in a sliding mode.

5. The medical device transfer apparatus of claim 2, wherein: the two second sliding blocks (84) are respectively connected in the two second sliding grooves (73) in a sliding manner.

6. The medical device transfer apparatus of claim 1, wherein: buffering component (3) are including install bin (31), install bin (31) are upper end opening and inside hollow cuboid structure, install bin (31) inner chamber front portion and the equal symmetry fixed mounting in inner chamber rear portion have two first buffer structure (33), install bin (31) inner chamber middle part is provided with second buffer structure (34), install bin (31) left side tank wall and right side tank wall have all been seted up two spacing groove (32), terminal surface extends to install bin (31) inner chamber upper portion and fixed mounting is in four first buffer structure (33) upper ends under bearing base (4).

7. The medical device transfer apparatus of claim 6, wherein: first buffer structure (33) include first fixed disk (331) and second fixed disk (334), common fixed mounting has first buffer spring (333) and telescopic link (332) between first fixed disk (331) and second fixed disk (334), and first buffer spring (333) cover is taken in telescopic link (332) surface and rather than each other contact, first fixed disk (331) fixed mounting is in bearing base (4) lower extreme and second fixed disk (334) fixed mounting in install bin (31) inner chamber diapire.

8. The medical device transfer apparatus of claim 6, wherein: second buffer structure (34) include a plurality of elastic metal piece (341) that are parallel to each other, a plurality of the common fixed mounting in both ends of elastic metal piece (341) has push pedal (342), the equal symmetrical fixed mounting in both ends of push pedal (342) has two stopper (343) and two stopper (343) sliding connection respectively in two spacing groove (32), two the equal fixed mounting of one end of elastic metal piece (341) is kept away from in push pedal (342) is two at least second buffer spring (344), and the other end of second buffer spring (344) all with install bin (31) inner wall fixed connection together.

9. The medical device transfer apparatus of claim 8, wherein: the elastic metal sheet (341) is of a wave-shaped structure, the upper end face of the convex part of the elastic metal sheet (341) is tightly attached to the lower end face of the bearing base (4), and the lower end face of the downward concave part of the elastic metal sheet (341) is tightly attached to the bottom wall of the installation box (31).

10. The medical device transfer apparatus of claim 1, wherein: go up flitch (5) upper end middle part and seted up one mounting groove (501), and equidistance fixed mounting has a plurality of center pin (502) between the both sides wall of mounting groove (501), every center pin (502) surface all is connected with conveying roller (503) through the bearing rotation.