Newborn radiation protection device

Abstract

The invention provides a neonatal ray protection device which structurally comprises adjusting structures which are arranged at intervals with limiting plates and are arranged on the edge of the upper end of a bearing table in a symmetrical mode. The lower end of the bearing table is connected to the upper end of the height adjusting body, and the lower end of the height adjusting body is fixed with the electrically-controlled electrifying base; the position of a newborn is determined by the limiting plate on the bearing table, and then the left and right adjusting structures are combined to replace the original detection window effect, so that the left and right adjusting structures can slide left and right on the bearing table under the control of the electric control electrifying base, and therefore, the protector can linearly move in the sliding rail in combination with the sliding block; then, the lead block shaped like the Chinese character'ao 'is used for covering and protecting an area, which does not need to be detected, of the newborn, and meanwhile, a diseased part is limited, so that the condition that X-ray detection is incomplete due to the fact that an original observation window is too small in area and is shielded and hindered by a frame can be avoided.

Description

Technical Field

[0001] The invention relates to the technical field of neonatal radiation protection, and more specifically to a neonatal radiation protection device. Background Art

[0002] Newborns refer to infants from the time the umbilical cord is tied to within 28 days after birth. During this period, infants undergo a transition from the womb to the external environment, and the morbidity and mortality rates are high. Therefore, when newborns are sick and require X-ray examination of part of their body area, relevant protective devices can be used to cover and protect other areas, so that X-rays will not invade the body outside the examination area. This can improve the protection effect on newborns and avoid large amounts of radiation invading the newborn's body, which may cause lesions in other parts of the body due to the influence of radiation. In summary, the inventors have found that the existing protective devices mainly have the following defects: since the current protective device covers the entire baby, and then exposes the diseased part of the newborn according to the detection window opened on the surface, the edge of the diseased part of the newborn is easily blocked by the fixed frame at the edge of the detection window, thereby reducing the integrity of the X-ray inspection of the diseased part; At the same time, when the area of ​​the diseased part is much larger than the area of ​​the device's detection window, the protective device will seriously hinder the inspection, thereby reducing the intensity of the inspection of the newborn. Summary of the invention

[0003] The technical solution adopted by the present invention to achieve the technical purpose is: a newborn radiation protection device, whose structure includes: an adjustment structure, there is a spacing between the adjustment structure and the limit plate, and two groups are provided on the upper edge of the load-bearing platform to be set in symmetrical positions, the lower end of the load-bearing platform is connected to the upper end of the height adjustment body, and the lower end of the height adjustment body is fixed with an electrically controlled power-on base and is perpendicular to each other.

[0004] As a further improvement of the present invention, the adjustment structure is provided with a protector, and sliders are carried on both sides of the outer edge of the protector and pass through the center of the slide rail of the support plate together with the sliders. Power blocks are carried on both sides of the lower end of the support plate, and the protector, the slider and the electrically controlled power base are electrically connected through the power blocks.

[0005] As a further improvement of the present invention, the protector is provided with a clamp, and the clamp is positioned on both sides of the inside of the lead block through a lateral adjustment body and the other end of the lateral adjustment body carries a flip wheel, the flip wheel will be embedded in the center of the positioning block and the positioning block is fixed to the inner surface of the lead block. The lead block is in the shape of an "concave" character and has a thickness of cm and is equipped with a hanging part at the top center of the inside, and a convex block is fixed at the lower end of the lead block.

[0006] As a further improvement of the present invention, the position of the newborn is limited by a limit plate on the load-bearing platform, and then the diseased part of the newborn is limited by two sets of protective devices with adjustment structures arranged on the left and right, and then other parts are covered by "concave" shaped lead blocks, and then the dolls on the hanging parts are used to distract the newborn's attention, and the lateral adjustment bodies and clamps on the left and right sides are used to fix the edge of the newborn.

[0007] As a further improvement of the present invention, the clamp is provided with an angle adjustment wheel, the lower edge of the angle adjustment wheel is connected with a straight rod and the straight rod carries a center groove to adapt to the center of the lateral adjustment body, a clamping block is fixed to the upper end of the angle adjustment wheel and the inner wall of the clamping block includes a card block, and then the solid block is fixed by the card block, and the upper end of the solid block is connected with a protective body, and the protective body is fixed to the upper layer of the card block by overlapping the solid block and overlapping with the clamping block.

[0008] As a further improvement of the present invention, the center groove of the straight rod is set in a vertical position and the center of the straight rod coincides with the edge of the angle adjustment wheel and will not rotate therewith. The clamping block is arc-shaped and matches the shape of the protective body and carries two clamping blocks to fix the solid block.

[0009] As a further improvement of the present invention, the angle adjustment wheel is provided with an electric wheel, and a slot is opened on the edge of the electric wheel, which is fixedly connected to the center edge of the clamping block through the slot. The center area of ​​the electric wheel is penetrated by the through slot and the through slot allows the restraining rod of disc one to penetrate so that the lower layer fits the surface of disc two. A groove is provided at the center of disc two to allow the restraining rod to be embedded. The inner edges of disc one and disc two are fixedly connected to the upper end of the straight rod, so that there is a safe distance between the straight rod and the electric wheel.

[0010] As a further improvement of the present invention, the diameters of the first and second disks are both larger than the diameter of the electric wheel and the center position of the electric wheel is determined by the restraining rod and the groove, and the groove of the electric wheel is an arc-shaped depression.

[0011] As a further improvement of the present invention, an auxiliary device is provided at the top position of the extension piece of the height adjusting body, and a penetration block is welded at the center of the upper end of the auxiliary device, so that the penetration block can pass through the center of the lower lead plate through the vertical groove so that the lower lead plate can be fastened to the lower layer of the load-bearing platform, and a connecting block is fixed at the upper edge of the lower lead plate and can be embedded and fixed in the internal area of ​​the limit plate through the connecting block.

[0012] As a further improvement of the present invention, the auxiliary device and the insertion block form a "T" shape and the size of the insertion block is adapted to the size of the vertical groove, the area of ​​the lower lead plate is consistent with the area of ​​the lower layer of the load-bearing platform, and two connecting blocks are provided on the surface edge of the lower lead plate.

[0013] As a further improvement of the present invention, the auxiliary device is provided with a parallel block, and the center of the lower end of the parallel block is interlaced and overlapped with the upper end of the central block. At the same time, the central block is embedded in the center of the overlapping plate and forms a "cross" shape with it. The overlapping plate allows the conductive module to be distributed on both sides of the surface of the overlapping plate through the central block, and the lower end is connected to a movable pulley.

[0014] As a further improvement of the present invention, the parallel blocks and the overlap plates are both rectangular in shape and combined with the center block, the conductive modules on the left and right sides can be separated and positioned, and the conductive modules can match the shape of the movable pulley through the circular shape.

[0015] As a further improvement of the present invention, the electrically controlled power-on base carries a power-on circuit and a built-in control chip, the height adjustment body is set in a vertical orientation, and the two sets of adjustment structures on the load-bearing platform are set in mutually symmetrical orientations.

[0016] As a further improvement of the present invention, the support plate is set in a vertical orientation and the shape of the central slide rail is adapted to the shape composed of the slider and the protector, and the protector moves linearly in the slide rail in combination with the slider.

[0017] As a further improvement of the present invention, there are two protrusions at the lower end of the "concave" lead block and the hanging piece on the top of the lead block can carry a corresponding doll or plush toy. The positioning block is trapezoidal in shape and the two blocks can allow the flip wheel, lateral adjustment body, and clamp to be set in mutually symmetrical positions.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention determines the position of the newborn by the limit plate on the load-bearing platform, and then combines the adjustment structures on the left and right sides to replace the original detection window effect, so that the adjustment structures on the left and right sides can slide left and right on the load-bearing platform through the control of the electrically-controlled energized base, so the protector can move linearly in the slide rail in combination with the slider, and then use the "concave" lead block to cover and protect the area of ​​the newborn that does not need to be detected, and at the same time limit the diseased part, so as to avoid the incomplete X-ray detection caused by the original observation window area being too small and the frame blocking the obstruction. Therefore, it can improve the integrity of the newborn detection and the protection strength of other areas of the newborn, and avoid the X-ray invasion of other areas or the incomplete detection caused by range mismatch.

[0019] 2. The present invention is further improved by the clamp inside the lead block. The angle adjustment wheel, the clamp block and the protective body can be determined by the lateral adjustment body, so that the arc-shaped clamp block can be adapted to the edge position of the newborn, and then the edge of the newborn is slightly clamped and fixed. At the same time, the flexible rubber of the protective body can play a protective effect, avoiding the inaccurate detection position caused by a large displacement of the detection position due to the influence of the autonomous activity of the newborn. After the detection is completed, the lateral adjustment body is reset and then the position of the clamp block and the protective body can be adjusted by the flip wheel and the angle adjustment wheel, so that they can be close to the inner wall area of ​​the lead block, avoiding the limitation of the activity space caused by being in a continuous lateral state.

[0020] 3. The auxiliary device installed on the upper end of the extension piece of the height adjustment body of the present invention can drive the entire lower lead plate and the load-bearing platform to slide left and right through the central block and the movable pulley, thereby improving the position alignment strength between the newborn and the X-ray machine, and completely avoiding the increased detection difficulty caused by position influence. Then, the cooperation of the lower lead plate can ensure that the load-bearing platform can play a back protection effect, avoiding the adverse reactions caused by the edge of the X-ray invading from the load-bearing platform area to the back area of ​​the newborn, thereby effectively improving the protective strength effect of the overall protective device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The present invention is a structural schematic diagram of a neonatal radiation protection device.

[0022] Figure 2 The present invention is a schematic diagram of a three-dimensional structure after an adjustment structure is improved.

[0023] Figure 3 The present invention is a schematic diagram of the structure of a cross-section view of an improved protector.

[0024] Figure 4 The present invention is a schematic diagram of the structure of a clamp after improvement, viewed from the front.

[0025] Figure 5 The present invention is a schematic diagram of the three-dimensional structure of an improved angle adjustment wheel.

[0026] Figure 6 A structural schematic diagram of a component provided on the top of an extension piece of a height adjustment body.

[0027] Figure 7 The present invention is a schematic diagram of the three-dimensional structure of an improved auxiliary device.

[0028] In the figure: Electric control power base-1, height adjustment body-2, load-bearing platform-3, limit plate-4, adjustment structure-5 Power block-51, support plate-52, slide rail-53, slider-54, protector-55 Bump 551, lead block 552, hanging piece 553, positioning block 554, flip wheel 555, lateral adjustment body 556, clamp 557 Center slot-5571, straight rod-5572, angle adjustment wheel-5573, clamping block-5574, clamping block-5575, solid block-5576, protective body-5577 Restraining rod 731, disc 1 732, through slot 733, electric wheel 734, slot 735, disc 2 736, groove 737 Auxiliary device-21, interlaced block-22, vertical groove-23, lower lead plate-24, connecting block-25 Parallel block 211, center block 212, overlap plate 213, conductive module 214, moving pulley 215. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings: Example

[0030] Figures 1 to 5 As shown: The present invention provides a radiation protection device for newborns. Its structure includes an adjustment structure 5, there is a distance between the adjustment structure 5 and the limit plate 4, and two groups are provided on the upper edge of the load-bearing platform 3 to be set in a symmetrical orientation, the lower end of the load-bearing platform 3 is connected to the upper end of the height adjustment body 2, and the lower end of the height adjustment body 2 is fixed with an electrically controlled power-on base 1 and is perpendicular to each other.

[0031] Among them, the adjustment structure 5 is provided with a protector 55, and the protector 55 carries sliders 54 on both sides of the outer edge and passes through the center of the slide rail 53 of the support plate 52 together with the sliders 54. The support plate 52 carries power blocks 51 on both sides of the lower end and the protector 55, the slider 54 and the electrically controlled power base 1 are electrically connected through the power blocks 51.

[0032] Among them, the protector 55 is provided with a clamp 557, and the clamp 557 is positioned on both sides of the inside of the lead block 552 through a lateral adjustment body 556, and the other end of the lateral adjustment body 556 carries a flip wheel 555, and the flip wheel 555 will be embedded in the center of the positioning block 554, and the positioning block 554 is fixed to the inner surface of the lead block 552. The lead block 552 is in the shape of an "concave" character and has a thickness of 1 cm and is equipped with a hanging part 553 at the top center of the inside, and a protrusion 551 is fixed at the lower end of the lead block 552.

[0033] Among them, the position of the newborn is limited by the limit plate 4 on the load-bearing platform 3, and then the protective device 55 of the two groups of adjustment structures 5 arranged on the left and right are used to limit the diseased part of the newborn, and then the "concave" shaped lead block 552 is used to cover other parts, and then the doll of the hanging part 553 is combined to distract the newborn's attention, and the lateral adjustment body 556 and the clamp 557 on the left and right sides are used to fix the edge of the newborn.

[0034] Among them, the clamp 557 is provided with an angle adjustment wheel 5573, the lower edge of the angle adjustment wheel 5573 is connected with a straight rod 5572 and the straight rod 5572 carries a center groove 5571 to adapt to the center of the lateral adjustment body 556, the upper end of the angle adjustment wheel 5573 is fixed with a clamping block 5574 and the inner wall of the clamping block 5574 includes a clamping block 5575, and then the solid block 5576 is fixed by the clamping block 5575, and the upper end of the solid block 5576 is connected with a protective body 5577, and the protective body 5577 is fixed to the upper layer of the clamping block 5575 by overlapping the solid block 5576 and overlapping with the clamping block 5574.

[0035] Among them, the central groove 5571 of the straight rod 5572 is set in a vertical orientation and the center of the straight rod 5572 coincides with the edge of the angle adjustment wheel 5573 and will not rotate therewith. The clamping block 5574 is arc-shaped and matches the shape of the protective body 5577 and carries two clamping blocks 5575 to fix the solid block 5576.

[0036] Among them, the angle adjustment wheel 5573 is provided with an electric wheel 734, and a slot 735 is opened on the edge of the electric wheel 734, and the slot 735 is used to complete the fixed connection with the central edge of the clamping block 5574. The center area of ​​the electric wheel 734 is penetrated by the through slot 733, and the through slot 733 allows the restraining rod 731 of the disc one 732 to penetrate so that the lower layer fits the surface of the disc two 736. The center of the disc two 736 is provided with a groove 737 to allow the restraining rod 731 to be embedded. The inner edges of the disc one 732 and the disc two 736 are fixedly connected to the upper end of the straight rod 5572, so that there is a safe distance between the straight rod 5572 and the electric wheel 734.

[0037] The diameters of the disk 1 732 and the disk 2 736 are larger than the diameter of the electric wheel 734 and the center position of the electric wheel 734 is determined by the restraining rod 731 and the groove 737. The slot 735 of the electric wheel 734 is an arc-shaped concave shape.

[0038] The electrically controlled powered base 1 carries a powered circuit and a built-in control chip, the height adjustment body 2 is set in a vertical orientation, and the two groups of adjustment structures 5 on the load-bearing platform 3 are set in mutually symmetrical orientations.

[0039] The support plate 52 is set in a vertical orientation and the shape of the central slide rail 53 is adapted to the shape formed by the slider 54 and the protector 55 . The protector 55 moves linearly in the slide rail 53 in combination with the slider 54 .

[0040] Among them, there are two protrusions 551 at the lower end of the "concave" lead block 552, and the hanging piece 553 on the top of the lead block 552 can carry a corresponding doll or plush toy. The positioning block 554 is trapezoidal in shape, and the two pieces can allow the flip wheel 555, the lateral adjustment body 556, and the clamp 557 to be set in mutually symmetrical positions.

[0041] Specific functions and operation procedures of this embodiment: In the present invention, the load-bearing platform 3 of the neonatal radiation protection device can be combined with the limit plate 4 to determine the position of the neonate, and then the electrically controlled energized base 1 at the bottom is connected to the external power supply, and then the height adjustment body 2 and the adjustment structure 5 are controlled by the outdoor control terminal, so that the height adjustment body 2 can adjust the height of the load-bearing platform 3 so that it can match the height of the X-ray equipment, and then the support plate 52 of the adjustment structure 5 can be combined with the energized block 51 to control the protector 55 and the slider 54, so that the protector 55 can cover and protect the parts of the neonate that do not need to be inspected when the slider 54 moves in the slide rail 53, and at the same time, the diseased part is limited, so it can replace the original detection window. The use of the protective device 55 avoids the occurrence of blind spots and shielding phenomena. Then, the "concave" lead block 552 of the protective device 55 can be combined with the convex block 551 to slide parallel to the load-bearing platform 3. Then, the cooperation of the lead block 552 can block the X-ray radiation to achieve a protective effect. Then, the hanging piece 553 on the lead block 552 can position the related dolls and toys, so that it can distract the attention of the newborn and avoid the fear of the newborn when being alone in the device. At the same time, the positioning blocks 554 on the left and right sides of the lead block 552 can flip and lower the lateral adjustment body 556 and the clamp 557 through the flip wheel 555, so that the lateral adjustment body 556 and the clamp 557 can be in a straight line. The holder 557 is arranged, and then the central groove 5571 of the straight rod 5572 is used to extend from the area of ​​the lateral adjustment body 556. During the process, the position of the clamping block 5574 is gradually adjusted by the angle adjustment wheel 5573, so that the clamping block 5574 can be aligned with the edge of the newborn, and then the acceleration 5574 can be combined with the clamping block 5575 to clamp and fix the solid block 5576, ensuring that the flexible rubber protective body 5577 can clamp and fix the edge of the newborn through the clamping block 5574, preventing the damage to the position accuracy of the inspection caused by the autonomous activity of the newborn, and improving the inspection intensity of the diseased part. The electric wheel 734 of the angle adjustment wheel 5573 can pass through the arc of the edge The card slot 735 allows the clamping block 5574 to be embedded and fixed. During operation, the restraining rod 731 and the groove 737 of the upper and lower disks 1 732 and 736 can be used to achieve fixed-point rotation, thereby avoiding the occurrence of unstable rotation. At the same time, the edges of the disk 1 732 and the disk 2 736 can be connected with the other end of the straight rod 5572, thereby avoiding the phenomenon that the electric wheel 734 cannot rotate due to the influence of the straight rod 5572. For this reason, the above process can improve the protection strength of the protective device and improve the accuracy and safety factor of X-ray detection of newborns. Finally, after the clamp 557 and other components are completely reset, the newborn can be taken out to complete the X-ray detection and protection process. Example

[0042] Figure 6 to Figure 7 As shown: The present invention provides a radiation protection device for newborns. Its structure includes: an auxiliary device 21 is provided at the top position of the extension part of the height adjustment body 2, and an insertion block 22 is welded at the center of the upper end of the auxiliary device 21, and then the insertion block 22 can pass through the center of the lower lead plate 24 through the vertical groove 23 so that the lower lead plate 24 can be fastened to the lower layer of the load-bearing platform 3, and a connecting block 25 is fixed at the upper edge of the lower lead plate 24 and can be embedded and fixed in the internal area of ​​the limit plate 4 through the connecting block 25.

[0043] Among them, the auxiliary device 21 and the insertion block 22 form a "T" shape and the size of the insertion block 22 is adapted to the size of the vertical groove 23. The area of ​​the lower lead plate 24 is consistent with the area of ​​the lower layer of the load-bearing platform 3. There are two connecting blocks 25 on the surface edge of the lower lead plate 24.

[0044] Among them, the auxiliary device 21 is provided with a parallel block 211, and the center of the lower end of the parallel block 211 is interlaced and overlapped with the upper end of the center block 212. At the same time, the center block 212 is embedded in the center of the overlap plate 213 and forms a "cross" shape with it. The overlap plate 213 allows the conductive module 214 to be distributed on both sides of the surface of the overlap plate 213 through the center block 212, and the lower end is connected to a movable pulley 215.

[0045] The parallel block 211 and the overlap plate 213 are both in rectangular shape and combined with the center block 212, the conductive modules 214 on the left and right sides can be separated and positioned. The conductive module 214 can match the shape of the movable pulley 215 through the circular shape.

[0046] Specific functions and operation procedures of this embodiment: In the present invention, the auxiliary device 21 installed on the upper end of the extension piece of the height-adjusting body 2 can penetrate the vertical groove 23 of the lower lead plate 24 through the insertion block 22, and at the same time, the lower lead plate 24 can be inserted into the limiting plate 4 through the connecting block 25, thereby achieving a parallel reinforcement effect on the load-bearing platform 3, avoiding the unstable tilting situation caused by the height adjustment of the height-adjusting body 2, ensuring that the load-bearing platform 3 can maintain a parallel state, and then the cooperation of the lower lead plate 24 can protect the back area of ​​the newborn, avoiding the incomplete protection caused by part of the radiation penetrating the back area into the back of the newborn during the frontal irradiation detection of X-rays, thereby effectively improving the quality of the newborn. The high protection device has a protective effect on the area that does not need to be examined for the newborn, and the parallel blocks 211 of the auxiliary device 21 can be connected through the center block 212 of the overlap plate 213, so that the position of the conductive module 214 can be determined by the center block 212, and then the conductive module 214 can control the movable pulley 215 through the electrically controlled energized base 1, so that the movable pulley 215 can slide left and right on the top of the extension part, thereby achieving the left and right position adjustment of the overall load-bearing platform 3. Combined with the cooperation of the height adjustment body 2, the left and right orientation of the overall component can be adjusted while adjusting the height, further improving the position matching with the X-ray equipment.

[0047] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A newborn radiation protection device, the structure of which includes: The adjusting structure (5) has a spacing between the adjusting structure (5) and the limiting plate (4) and two groups are provided on the upper edge of the load-bearing platform (3) in symmetrical positions, the lower end of the load-bearing platform (3) is connected to the upper end of the height adjusting body (2) and the lower end of the height adjusting body (2) is fixed with an electrically controlled energized base (1) and is perpendicular to each other, and is characterized in that: The regulating structure (5) is provided with a protector (55), and the protector (55) carries sliders (54) on both sides of the outer edge thereof, and the sliders (54) penetrate the center of the slide rail (53) of the support plate (52), and the support plate (52) carries power blocks (51) on both sides of the lower end thereof, and the protector (55), the sliders (54) and the electrically controlled power base (1) are electrically connected via the power blocks (51); The guard (55) is provided with a clamp (557), the clamp (557) is positioned on both sides of the lead block (552) through a lateral adjustment body (556), and the other end of the lateral adjustment body (556) carries a flip wheel (555), the flip wheel (555) is embedded in the center of the positioning block (554), and the positioning block (554) is fixed to the inner surface of the lead block (552), the lead block (552) is in the shape of a "concave" character and has a thickness of 1 cm, and a hanging piece (553) is provided at the top center of the inner part, and a convex block (551) is fixed at the lower end of the lead block (552); The position of the newborn is limited by the limiting plate (4) on the load-bearing platform (3), and then the diseased part of the newborn is limited by the protectors (55) of the two sets of adjustment structures (5) arranged on the left and right, and then the other parts are covered by the "concave" shaped lead block (552), and then the doll of the hanging part (553) is used to distract the newborn's attention, and the lateral adjustment bodies (556) and the clamps (557) on the left and right sides are used to fix the edge of the newborn.

2. A neonatal radiation protection device according to claim 1, characterized in that: The clamp (557) is provided with an angle adjustment wheel (5573), the lower edge of the angle adjustment wheel (5573) is connected to a straight rod (5572), and the straight rod (5572) carries a central groove (5571) adapted to the center of the lateral adjustment body (556), the upper end of the angle adjustment wheel (5573) is fixed with a clamping block (5574), and the inner wall of the clamping block (5574) includes a clamping block (5575), and then the solid block (5576) is fixed by using the clamping block (5575), the upper end of the solid block (5576) is connected to a protective body (5577), and the protective body (5577) is overlapped and fixed to the upper layer of the clamping block (5575) through the solid block (5576) and overlaps with the clamping block (5574); The center groove (5571) of the straight rod (5572) is set in a vertical orientation and the center of the straight rod (5572) coincides with the edge of the angle adjustment wheel (5573) and does not rotate therewith. The clamping block (5574) is in an arc shape that matches the shape of the protective body (5577) and carries two clamping blocks (5575) to fix the solid block (5576).

3. A neonatal radiation protection device according to claim 2, characterized in that: The angle adjustment wheel (5573) is provided with an electric wheel (734), the edge of which is provided with a slot (735), and the electric wheel (734) is fixedly connected to the central edge of the clamping block (5574) through the slot (735); the central area of ​​the electric wheel (734) is penetrated by the through slot (733), and the through slot (733) allows the restraining rod (731) of the first disk (732) to penetrate through the through slot (733), so that the lower layer is attached to the surface of the second disk (736); the center of the second disk (736) is provided with a groove (737) for the restraining rod (731) to be embedded; the inner edges of the first disk (732) and the second disk (736) are fixedly connected to the upper end of the straight rod (5572), so that there is a safe distance between the straight rod (5572) and the electric wheel (734); The diameters of the first disk (732) and the second disk (736) are both larger than the diameter of the electric wheel (734), and the center position of the electric wheel (734) is determined by the restraining rod (731) and the groove (737). The clamping groove (735) of the electric wheel (734) is in an arc-shaped concave shape.

4. A neonatal radiation protection device according to claim 1, characterized in that: An auxiliary device (21) is provided at the top position of the extension piece of the height adjustment body (2), and a penetration block (22) is welded at the center of the upper end of the auxiliary device (21), so that the penetration block (22) can penetrate the center of the lower lead plate (24) through the vertical groove (23) so that the lower lead plate (24) can be fastened and attached to the lower layer of the load-bearing platform (3), and a connecting block (25) is fixed at the upper edge of the lower lead plate (24) and can be embedded and fixed in the internal area of ​​the limit plate (4) through the connecting block (25); The auxiliary device (21) and the insertion block (22) form a "T" shape, and the size of the insertion block (22) and the size of the vertical groove (23) are mutually adapted, the area of ​​the lower lead plate (24) is consistent with the area of ​​the lower layer of the load-bearing platform (3), and two connecting blocks (25) are provided on the surface edge of the lower lead plate (24).

5. A neonatal radiation protection device according to claim 4, characterized in that: The auxiliary device (21) is provided with a parallel block (211), and the center of the lower end of the parallel block (211) and the upper end of the central block (212) are interlaced and overlapped. At the same time, the central block (212) is embedded in the center of the overlap plate (213) and forms a "cross" shape with it. The overlap plate (213) allows the conductive modules (214) to be distributed on both sides of the surface of the overlap plate (213) through the central block (212), and the lower end is connected to a movable pulley (215); The parallel block (211) and the overlap plate (213) are both rectangular in shape and can be combined with the central block (212) to allow the conductive modules (214) on the left and right sides to be separated and positioned. The conductive modules (214) can match the shape of the movable pulley (215) through the circular shape.

6. A neonatal radiation protection device according to claim 1, characterized in that: The electrically controlled energized base (1) carries an energized circuit and a built-in control chip; the height adjustment body (2) is set in a vertical orientation; and the two groups of adjustment structures (5) on the load-bearing platform (3) are set in mutually symmetrical orientations.

7. A neonatal radiation protection device according to claim 1, characterized in that: The support plate (52) is set in a vertical orientation and the shape of the central slide rail (53) is mutually compatible with the shape formed by the slider (54) and the protector (55), and the protector (55) is combined with the slider (54) to move linearly in the slide rail (53).

8. A neonatal radiation protection device according to claim 1, characterized in that: The protrusions (551) are provided with two pieces at the lower end of the "concave" lead block (552), and the hanging piece (553) on the top of the lead block (552) can carry a corresponding doll or plush toy. The positioning block (554) is in a trapezoidal shape. The two pieces can enable the flip wheel (555), the lateral adjustment body (556), and the clamp (557) to be set in mutually symmetrical positions.

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