CN108542190B

CN108542190B - Paediatrics nursing intelligence shaking table based on positive reverse circuit

Info

Publication number: CN108542190B
Application number: CN201810237001.6A
Authority: CN
Inventors: 党冬梅; 谢瑞珠
Original assignee: Individual
Current assignee: Dang Dongmei
Priority date: 2018-03-21
Filing date: 2018-03-21
Publication date: 2020-12-15
Anticipated expiration: 2038-03-21
Also published as: CN108542190A

Abstract

The invention discloses a pediatric nursing intelligent table concentrator based on a forward and reverse rotation circuit, which structurally comprises supporting legs, a pediatric table concentrator device, four-corner protective soft sleeves, a window frame, a visual observation window and movable wheels, and is characterized in that: remove the wheel and be equipped with four altogether and the upper end is installed at the supporting legs lower extreme through the embedding mode, the supporting legs is equipped with four altogether and the upper end welds mutually and mutually perpendicular with paediatrics shaking table device lower extreme, window frame surface embedding is installed at paediatrics shaking table device front end, visual observation window installs through the embedding and is connected at window frame internal surface and paediatrics shaking table device, the embedding of four corners protection soft cover lower extreme is installed in paediatrics shaking table device upper end and mutually perpendicular, pediatrics shaking table device includes shaking table shell, just reverse magnetic force reinforcing mechanism, this design is through the free motion of rocking of imitation baby in the matrix, and the matrix temperature is made in the imitation, can make the baby increase the sense of safety, make the baby not noisy in.

Description

Paediatrics nursing intelligence shaking table based on positive reverse circuit

Technical Field

The invention discloses a pediatric nursing intelligent table concentrator based on a forward and reverse circuit, and belongs to the technical field of pediatric nursing.

Background

The rocking bed is a wooden hunchback type rocking bed with the height of 60 centimeters, the length of 1 meter and the width of 40 centimeters, is quite exquisite in manufacture and extremely rich in decoration, and the bed side and the bed legs are carved with exquisite patterns and painted into various colors such as red, green, yellow, white and blue. The bed legs at the two transverse ends are connected by an arc-shaped wood strip, so that the bed can swing left and right to support the temperature of the mother to the baby.

The prior art is that traditional paediatrics nursing bed is used mostly at present, and traditional paediatrics nursing bed is more single in function, and simple structure makes the baby not have the sense of security easily, leads to can not be fine to care the children to fall asleep.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a forward and reverse circuit-based intelligent shaking table for pediatric nursing, which solves the problems that most of the conventional pediatric nursing beds in the prior art are single in function and simple in structure, and infants are easy to feel no safe, so that children cannot be properly cared to sleep.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a paediatrics nursing intelligence shaking table based on positive reverse circuit, its structure includes supporting legs, paediatrics shaking table device, the soft cover of four corners protection, window frame, visual observation window, removes the wheel, its characterized in that: the movable wheels are provided with four movable wheels, the upper ends of the movable wheels are installed at the lower ends of the support legs in an embedded mode, the four support legs are provided with four movable wheels, the upper ends of the movable wheels are welded with the lower ends of the pediatric shaking table devices and are perpendicular to each other, the outer surface of the window frame is embedded in the front end of the pediatric shaking table devices, the visual observation window is installed on the inner surface of the window frame in an embedded mode and is connected with the pediatric shaking table devices, the lower ends of the four corner protective soft sleeves are embedded in the upper ends of the pediatric shaking table devices and are perpendicular to each other, each pediatric shaking table device comprises a shaking table shell, a forward and reverse rotation magnetic force enhancing mechanism, a power mechanism, a positioning mechanism, a fixing mechanism, a starting mechanism and a heat preservation shaking table mechanism, the fixing mechanism is arranged at, the power mechanism is connected with the forward and reverse rotation magnetic force enhancing mechanism through the starting mechanism, the lower end of the heat preservation shaking table mechanism is provided with a positioning mechanism, the forward and reverse rotation magnetic force enhancing mechanism is connected with the heat preservation shaking table mechanism through the positioning mechanism, and the outer surfaces of the left end and the right end of the positioning mechanism are attached to the inner surface of the shaking table shell and are perpendicular to each other.

Further, positive and negative magnetic force reinforcing mechanism that changes includes circular telegram copper pole, rotatory axostylus axostyle, intermittent type cylinder ejector pin, belt pulley, driving belt, rotatory axostylus axostyle lower extreme runs through in the middle of intermittent type cylinder ejector pin and be in same axle center, driving belt internal surface and belt pulley surface laminating, circular telegram copper pole lower extreme and intermittent type cylinder ejector pin upper right end laminating and mutually perpendicular, belt pulley upper end embedding is installed at intermittent type cylinder ejector pin lower extreme and is in same axle center.

Further, power unit includes positive gear wheel, first branch, base, motor, pivot, power cord, first bevel gear, second branch, first branch left end is connected with positive gear wheel lower extreme through the pin, first branch upper right end is connected with second bevel gear upper left end through the pin, second bevel gear right-hand member meshes with first bevel gear back mutually, the embedding of pivot left end is installed at first bevel gear right-hand member and is in same axle center, the embedding of pivot right-hand member is installed at the motor left end, the motor lower extreme welds and mutually perpendicular with the base upper end mutually, the embedding of power cord left end is installed in the motor upper end.

Furthermore, the positioning mechanism comprises a shaking groove, a silencing pad, a magnetic disc and a support frame, the shaking groove and the magnetic disc are of an integrated structure, the lower end of the magnetic disc is embedded in the upper end of the support frame, the lower surface of the silencing pad is attached to the upper end of the shaking groove, and the upper end of the power-on copper rod is embedded in the lower end of the magnetic disc.

Further, fixed establishment includes limiting plate, bearing, reset spring, threaded rod, location colludes, support column, non slipping spur, the bearing upper surface welds and mutually perpendicular with the limiting plate, support column lower extreme and threaded rod structure as an organic whole are and be in same axle center, the non slipping spur upper end is connected with the support column through the threaded rod and is located same axle center, the reset spring embedding is installed at the support column both ends, the location colludes the embedding and installs at the support column both ends, the support column surface laminates and is in same axle center with the bearing internal surface.

Further, the starting mechanism comprises a connecting rod, an L-shaped bar, a concave gear round wheel, a second conveying belt, a connecting wheel, a short supporting rod, a sliding push rod, a fixed pin rod, a one-way fixed supporting rod, a cam turntable, a triangular cylinder, a third conveying belt and a fixed rod, wherein the upper end of the connecting rod is connected with the left upper end of the L-shaped bar through a pin, the right end of the L-shaped bar is connected with the concave gear round wheel through a pin, the concave gear round wheel is connected with the left lower end of the connecting wheel through the second conveying belt, the right upper end of the connecting wheel is connected with the left lower end of the short supporting rod through a pin, the right upper end of the short supporting rod is connected with the right end of the sliding push rod through a pin, the fixed pin rod is embedded and installed on the sliding push rod, the upper end of the one-way fixed supporting rod is connected with the left end of, the cam rotating disc is connected with the triangular cylinder through a third transmission belt, and the lower end of the fixing rod is embedded in the upper end of the triangular cylinder and is perpendicular to the upper end of the triangular cylinder.

Further, heat preservation shaking table mechanism includes gravity piece, balancing stand, magnetic sleeve, terminal, circular telegram needle, heat preservation heater, shaking table, the gravity piece is connected with the magnetic sleeve through the balancing stand, the laminating of magnetic sleeve upper surface and shaking table lower surface, the magnetic sleeve upper end is equipped with the heat preservation heater, circular telegram needle lower extreme embedding is installed in the magnetic sleeve upper end, the terminal lower extreme, heat preservation heater lower extreme.

Further, supporting legs upper end embedding is installed at shaking table shell lower extreme and mutually perpendicular, visual observation window embedding is installed on shaking table shell, shaking table shell upper end embedding is installed at four corners protection soft cover lower extreme.

Advantageous effects

The invention relates to a pediatric nursing intelligent shaking table based on a forward and reverse rotation circuit, wherein a supporting column in a fixing mechanism is pulled downwards, a positioning hook is restored through the spring stress of a bearing after being separated from a shaking table shell, a groove at the upper end of the restored positioning hook is attached to a bulge at the bottom of the shaking table shell, on one hand, the supporting column is fixed and fixed, so that the position of equipment is positioned, on the other hand, when the supporting column moves downwards, a connecting rod in a starting mechanism is pulled, so that a contact part of the connecting rod and a limiting plate enables one end of an L-shaped strip rod to be upwarped through a lever principle, a concave gear wheel fixed at the upwarped end is driven to move upwards, so that a positive gear wheel rotates through the movement generated by a motor in an external power supply power mechanism, the concave gear wheel is meshed with the positive gear wheel through the movement, the movement is transmitted through a second conveying belt on the concave gear wheel, and when a belt pulley in a forward and reverse rotation magnetic force enhancing mechanism rotates Disk contact in the mechanism, what magnetic force made the magnetic disk at one end through electromagnetic induction makes the magnetic sleeve among the heat preservation shaking table mechanism lose balance and rock in the groove of rocking in positioning mechanism and drive the upper end shaking table and do synchronous motion, thereby the circular telegram needle is through following magnetic sleeve direction of rotation and terminal one end contact, thereby make the circular telegram of second conveyer belt produce the heat, collude the compression through the location in the fixing mechanism and upwards push into the shaking table shell with second conveyer belt, make the transmission disconnection, this design is through the free motion of rocking of emulation baby in the parent, and the parent temperature is made in the emulation, can make the baby increase the sense of security, make the baby not make a lot in the shaking table not loud, thereby faster entering sleep state.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a pediatric nursing intelligent cradle based on a forward and reverse rotation circuit according to the present invention;

FIG. 2 is a schematic view of an internal structure of a pediatric cradle device of an intelligent pediatric nursing cradle based on a forward and reverse rotation circuit according to the present invention;

FIG. 3 is a detailed internal structure diagram of a pediatric shaking table device of a pediatric nursing intelligent shaking table based on a forward and reverse rotation circuit according to the present invention;

FIG. 4 is an enlarged partial schematic view of FIG. 3;

fig. 5 is a partially enlarged schematic view of fig. 3.

In the figure: supporting foot 1, pediatric shaking table device 2, four-corner protective soft sleeve 3, window frame 4, visual observation window 5, moving wheel 6, shaking table shell 21, forward and reverse rotation magnetic force enhancing mechanism 22, power mechanism 23, positioning mechanism 24, fixing mechanism 25, starting mechanism 26, heat preservation shaking table mechanism 27, electrified copper rod 221, rotating shaft rod 222, intermittent cylindrical mandril 223, belt pulley 224, driving belt 225, positive gear wheel 231, first supporting rod 232, base 233, motor 234, rotating shaft 235, power line 236, first bevel gear 237, second bevel gear 238, second supporting rod 239, shaking groove 241, silencing pad 242, magnetic disk 243, supporting frame 244, limiting plate 251, bearing 252, reset spring 253, threaded rod 254, positioning hook 255, supporting column 256, anti-slip column 257, connecting rod 261, L-shaped bar 262, concave gear wheel 263, second conveying belt 264, linking wheel 265, short supporting rod 266, and the like, The device comprises a sliding push rod 267, a fixed pin 268, a one-way fixed support rod 269, a cam rotating disc 2610, a triangular cylinder 2611, a third transmission belt 2612, a fixed rod 2613, a gravity block 271, a balance rack 272, a magnetic sleeve 273, a terminal 274, an energizing needle 275, a heat-preservation heater 276 and a shaking table 277.

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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the present invention provides a technical solution of a pediatric nursing intelligent cradle based on a forward and reverse rotation circuit: its structure includes supporting legs 1, paediatrics shaking table device 2, four corners protection soft cover 3, window frame 4, visual observation window 5, removes wheel 6, its characterized in that: the movable wheels 6 are provided with four movable wheels, the upper ends of the movable wheels are installed at the lower ends of the support feet 1 in an embedded mode, the support feet 1 are provided with four movable wheels, the upper ends of the movable wheels are welded with the lower end of the pediatric shaking table device 2 and are perpendicular to each other, the outer surface of the window frame 4 is embedded in the front end of the pediatric shaking table device 2, the visual observation window 5 is installed on the inner surface of the window frame 4 in an embedded mode and is connected with the pediatric shaking table device 2, the lower ends of the four corner protective soft sleeves 3 are embedded in the upper end of the pediatric shaking table device 2 and are perpendicular to each other, the pediatric shaking table device 2 comprises a shaking table shell 21, a forward and reverse rotation magnetic force enhancing mechanism 22, a power mechanism 23, a positioning mechanism 24, a fixing mechanism 25, a starting mechanism 26 and a heat preservation shaking table mechanism 27, the fixing, the fixing mechanism 25 is connected with the power mechanism 23 through the starting mechanism 26, the power mechanism 23 is connected with the forward and reverse rotation magnetic force enhancing mechanism 22 through the starting mechanism 26, the lower end of the heat preservation shaking table mechanism 27 is provided with the positioning mechanism 24, the forward and reverse rotation magnetic force enhancing mechanism 22 is connected with the heat preservation shaking table mechanism 27 through the positioning mechanism 24, the outer surfaces of the left and right ends of the positioning mechanism 24 are attached to the inner surface of the shaking table shell 21 and are perpendicular to each other, the forward and reverse rotation magnetic force enhancing mechanism 22 comprises an electrified copper rod 221, a rotating shaft rod 222, an intermittent cylindrical ejector rod 223, a belt pulley 224 and a transmission belt 225, the lower end of the rotating shaft rod 222 penetrates through the middle of the intermittent cylindrical ejector rod 223 and is positioned at the same axis, the inner surface of the transmission belt 225 is attached to the outer surface of the, the upper end of the belt pulley 224 is embedded in the lower end of the intermittent cylindrical mandril 223 and is positioned at the same axle center, the power mechanism 23 comprises a spur gear 231, a first support rod 232, a base 233, a motor 234, a rotating shaft 235, a power cord 236, a first bevel gear 237, a second bevel gear 238 and a second support rod 239, the left lower end of the first support rod 232 is connected with the lower end of the spur gear 231 through a pin, the right upper end of the first support rod 232 is connected with the left upper end of the second bevel gear 238 through a pin, the right end of the second bevel gear 238 is meshed with the back of the first bevel gear 237, the left end of the rotating shaft 235 is embedded in the right end of the first bevel gear 237 and is positioned at the same axle center, the right end of the rotating shaft 235 is embedded in the left end of the motor 234, the lower end of the motor 234 is welded with the upper, the positioning mechanism 24 comprises a shaking groove 241, a silencing pad 242, a magnetic disc 243 and a support frame 244, the shaking groove 241 and the magnetic disc 243 are of an integrated structure, the lower end of the magnetic disc 243 is embedded in the upper end of the support frame 244, the lower surface of the silencing pad 242 is attached to the upper end of the shaking groove 241, the upper end of the electrified copper rod 221 is embedded in the lower end of the magnetic disc 243, the fixing mechanism 25 comprises a limit plate 251, a bearing 252, a return spring 253, a threaded rod 254, a positioning hook 255, a support post 256 and a non-slip post 257, the upper surface of the bearing 252 is welded with the limit plate 251 and is mutually perpendicular to the upper surface, the lower end of the support post 256 and the threaded rod 254 are of an integrated structure and are located at the same axis, the upper end of the non-slip post 257 is connected with the support post 256 through the threaded rod 254 and is located, the outer surface of the supporting column 256 is attached to the inner surface of the bearing 252 and is coaxial with the inner surface of the bearing 252, the actuating mechanism 26 comprises a connecting rod 261, an L-shaped bar 262, a concave gear 263, a second conveyor belt 264, an engaging wheel 265, a short supporting rod 266, a sliding push rod 267, a fixed pin 268, a one-way fixed supporting rod 269, a cam turntable 2610, a triangular cylinder 2611, a third conveyor belt 2612 and a fixed rod 2613, the upper end of the connecting rod 261 is connected with the upper left end of the L-shaped bar 262 through a pin, the right end of the L-shaped bar 262 is connected with the concave gear 263 through a pin, the concave gear 263 is connected with the lower left end of the engaging wheel 265 through the second conveyor belt 264, the upper right end of the engaging wheel 265 is connected with the lower left end of the short supporting rod 266 through a pin, the upper right end of the short supporting rod 266 is connected with the right end of the sliding push rod 267 through a pin, the upper end of the one-way fixed supporting rod 269 is connected with the left end of a sliding push rod 267 through a pin, the left end of the sliding push rod 267 is connected with the left upper end of a cam rotating disc 2610, the cam rotating disc 2610 is connected with a triangular cylinder 2611 through a third transmission belt 2612, the lower end of the fixed rod 2613 is embedded and installed at the upper end of the triangular cylinder 2611 and is vertical to each other, the thermal insulation shaking table mechanism 27 comprises a gravity block 271, a balance frame 272, a magnetic sleeve 273, a terminal 274, an electrifying needle 275, a thermal insulation heater 276 and a shaking table 277, the gravity block 271 is connected with the magnetic sleeve 273 through the balance frame 272, the upper surface of the magnetic sleeve 273 is attached to the lower surface of the shaking table 277, the thermal insulation heater 276 is arranged at the upper end of the magnetic sleeve 273, the lower end of the electrifying needle 275 is embedded and installed at the upper end of the magnetic sleeve 273, the lower end, the visual observation window 5 is embedded and installed on the shaking table shell 21, and the upper end of the shaking table shell 21 is embedded and installed at the lower end of the four-corner protection soft sleeve 3.

The rotating shaft 235 is a shaft which is used for connecting main parts of a product and is used for bearing bending moment and torque in rotating work, and the bearing 252 is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body.

When the cradle is used, the supporting column 256 in the fixing mechanism 25 is pulled downwards, the positioning hook 255 is restored through the spring stress of the bearing 252 after being separated from the cradle shell 21, the groove at the upper end of the restored positioning hook 255 is attached to the protrusion at the bottom of the cradle shell 21 correspondingly, on one hand, the supporting column 256 is fixed and fixed, so as to position the equipment, on the other hand, when the supporting column 256 moves downwards, the connecting rod 261 in the starting mechanism 26 is pulled, the contact part of the connecting rod 261 and the limiting plate 251 enables one end of the L-shaped bar 262 to be upwarped through the lever principle, the concave circular gear 263 fixed at the upwarped end is driven to move upwards, so that the positive circular gear 231 rotates through the movement generated by the motor 234 in the external power supply power mechanism 23, the concave circular gear 263 is engaged with the positive circular gear 231 through the movement, so as to transmit the movement through the second transmission belt 264 on the concave circular gear 263, when the pulley 224 in the magnetic force enhancing mechanism 22 rotates, the power-on copper rod 221 intermittently contacts with the magnetic disc 243 in the positioning mechanism 24 along with the radian of the upper end of the pulley 224, the magnetic force at one end of the magnetic disc 243 makes the magnetic sleeve 273 in the heat-insulating shaking table mechanism 27 lose balance and shake in the shaking groove 241 in the positioning mechanism 24 through electromagnetic induction and drives the upper shaking table 277 to synchronously move, the power-on pin 275 contacts with one end of the terminal 274 through the rotation direction of the magnetic sleeve 273, so that the second transmission belt 267 is powered on to generate heat, and the second transmission belt 256 is pushed upwards into the shaking table shell 21 through the compression of the positioning hook 255 in the fixing mechanism 25, so that the transmission is disconnected.

The invention solves the problems that most of the traditional pediatric nursing beds used in the prior art are single in function, simple in structure and easy to cause no safety sense of an infant, so that a child cannot sleep well.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a paediatrics nursing intelligence shaking table based on positive reverse circuit which characterized in that: its structure includes supporting legs (1), paediatrics shaking table device (2), four corners protection soft cover (3), window frame (4), visual observation window (5), removal wheel (6), its characterized in that:

the movable wheel (6) is provided with four movable wheels, the upper ends of the movable wheels are installed at the lower ends of the supporting legs (1) in an embedded mode, the supporting legs (1) are provided with four movable wheels, the upper ends of the movable wheels are welded with the lower end of the pediatric shaking table device (2) and are perpendicular to each other, the outer surface of the window frame (4) is embedded and installed at the front end of the pediatric shaking table device (2), the visual observation window (5) is installed at the inner surface of the window frame (4) in an embedded mode and is connected with the pediatric shaking table device (2), the lower ends of the four corner protective soft sleeves (3) are embedded and installed at the upper end of the pediatric shaking table device (2) and are perpendicular to each other, the pediatric shaking table device (2) comprises a shaking table shell (21), a forward and reverse rotation magnetic force enhancing mechanism (22), a power mechanism (23), a positioning mechanism (24), the utility model discloses a table concentrator, including fixed establishment (25), drive mechanism (25), power unit (27), positioning mechanism (24), positive and negative rotation magnetic force reinforcing mechanism (22), visual observation window (5), both ends are equipped with actuating mechanism (26) about fixed establishment (25), fixed establishment (25) are connected with power unit (23) through actuating mechanism (26) and positive and negative rotation magnetic force reinforcing mechanism (22) are located, heat preservation shaking table mechanism (27) lower extreme is equipped with positioning mechanism (24), positive and negative rotation magnetic force reinforcing mechanism (22) are connected with heat preservation shaking table mechanism (27) through positioning mechanism (24), positioning mechanism (24) is controlled both ends surface and shaking table shell (21) internal surface laminating and mutually perpendicular, supporting legs (1) upper end embedding is installed at shaking table shell (21) lower extreme and mutually perpendicular, visual observation window (5) embedding is installed on shaking table shell (21), the upper end of the shaking table shell (21) is embedded and arranged at the lower end of the four-corner protective soft sleeve (3);

the positive and negative rotation magnetic force enhancing mechanism (22) comprises an electrified copper rod (221), a rotating shaft rod (222), an intermittent cylindrical ejector rod (223), a belt pulley (224) and a transmission belt (225), wherein the lower end of the rotating shaft rod (222) penetrates through the middle of the intermittent cylindrical ejector rod (223) and is positioned on the same axis, the inner surface of the transmission belt (225) is attached to the outer surface of the belt pulley (224), the lower end of the electrified copper rod (221) is attached to the right upper end of the intermittent cylindrical ejector rod (223) and is perpendicular to the right upper end of the electrified copper rod (221), and the upper end of the belt pulley (224) is embedded into the lower end of;

the power mechanism (23) comprises a spur gear (231), a first support rod (232), a base (233), a motor (234), a rotating shaft (235), a power line (236), a first bevel gear (237), a second bevel gear (238) and a second support rod (239), the left lower end of the first supporting rod (232) is connected with the lower end of the spur gear (231) through a pin, the right upper end of the first supporting rod (232) is connected with the left upper end of a second bevel gear (238) through a pin, the right end of the second bevel gear (238) is meshed with the back of the first bevel gear (237), the left end of the rotating shaft (235) is embedded and installed at the right end of the first bevel gear (237) and is positioned at the same axle center, the right end of the rotating shaft (235) is embedded and installed at the left end of the motor (234), the lower end of the motor (234) is welded with the upper end of the base (233) and is vertical to the upper end, the left end of the power line (236) is embedded and installed at the upper end of the motor (234);

the positioning mechanism (24) comprises a shaking groove (241), a silencing pad (242), a magnetic disc (243) and a support frame (244), the shaking groove (241) and the magnetic disc (243) are of an integrated structure, the lower end of the magnetic disc (243) is embedded and installed at the upper end of the support frame (244), the lower surface of the silencing pad (242) is attached to the upper end of the shaking groove (241), and the upper end of the electrified copper rod (221) is embedded and installed at the lower end of the magnetic disc (243);

fixed establishment (25) include limiting plate (251), bearing (252), reset spring (253), threaded rod (254), location collude (255), support column (256), traveller (257), bearing (252) upper surface welds and mutually perpendicular with limiting plate (251), support column (256) lower extreme and threaded rod (254) structure as an organic whole and be in same axle center, traveller (257) upper end is connected and is located same axle center through threaded rod (254) and support column (256), reset spring (253) embedded mounting is at support column (256) both ends, location collude (255) embedded mounting at support column (256) both ends, support column (256) surface and bearing (252) internal surface laminating and be in same axle center.

2. The intelligent table concentrator for pediatric nursing based on positive and negative rotation circuit as claimed in claim 1, wherein: the starting mechanism (26) comprises a connecting rod (261), an L-shaped bar (262), a concave gear round wheel (263), a second conveying belt (264), a connecting wheel (265), a short supporting rod (266), a sliding push rod (267), a fixed pin rod (268), a one-way fixed supporting rod (269), a cam turntable (2610), a triangular cylinder (2611), a third driving belt (2612) and a fixed rod (2613), wherein the upper end of the connecting rod (261) is connected with the upper left end of the L-shaped bar (262) through a pin, the right end of the L-shaped bar (262) is connected with the concave gear round wheel (263) through a pin, the concave gear round wheel (263) is connected with the lower left end of the connecting wheel (265) through the second conveying belt (264), the upper right end of the connecting wheel (265) is connected with the lower left end of the short supporting rod (266) through a pin, the upper right end of the short supporting rod (266) is connected with the right end of the sliding push rod (267, the fixing pin rod (268) is embedded in the sliding push rod (267), the upper end of the one-way fixing support rod (269) is connected with the left end of the sliding push rod (267) through a pin, the left end of the sliding push rod (267) is connected with the left upper end of the cam rotating disc (2610), the cam rotating disc (2610) is connected with the triangular cylinder (2611) through a third transmission belt (2612), and the lower end of the fixing rod (2613) is embedded in the upper end of the triangular cylinder (2611) and is perpendicular to the upper end of the triangular cylinder (2611).

3. The intelligent table concentrator for pediatric nursing based on positive and negative rotation circuit as claimed in claim 1, wherein: heat preservation shaking table mechanism (27) include gravity piece (271), balancing stand (272), magnetic sleeve (273), terminal (274), circular telegram needle (275), heat preservation heater (276), shaking table (277), gravity piece (271) is connected with magnetic sleeve (273) through balancing stand (272), magnetic sleeve (273) upper surface and shaking table (277) lower surface laminating, magnetic sleeve (273) upper end is equipped with heat preservation heater (276), install in magnetic sleeve (273) upper end the embedding of circular telegram needle (275) lower extreme, terminal (274) lower extreme, heat preservation heater (276) lower extreme.