CN213311054U

CN213311054U - Intensive care medicine is with monitoring bed

Info

Publication number: CN213311054U
Application number: CN202020813392.4U
Authority: CN
Inventors: 张晓娟
Original assignee: First Hospital of China Medical University
Current assignee: First Hospital of China Medical University
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-06-01
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a severe medical science is with monitoring bed belongs to the monitoring bed field, including mounting bracket, bed board, universal wheel, axis of rotation, backplate, turbine, worm, motor power, passive bevel gear, transmission bevel gear, rectangular channel, transfer line, crank. The utility model discloses a bed board backplate on the mounting bracket can make the disease lie in this guardianship bed, when needs adjust the backplate angle, rotate through motor power and drive the worm and rotate, and then drive the turbine and rotate, and then the turbine rotates and drives the axis of rotation and rotate on the mounting bracket, the axis of rotation rotates and drives the backplate and rotate, and then realize the angle modulation to the backplate, when motor power takes place to damage, handheld crank promotes the transfer line and inserts the rectangular channel of transmission bevel gear and then drive the transmission bevel gear and rotate, and then drive passive bevel gear and rotate, passive bevel gear drives the worm and rotates, the worm drives the turbine and rotates, and then realize artificial backplate angle modulation.

Description

Intensive care medicine is with monitoring bed

Technical Field

The utility model relates to a monitoring bed field, especially a severe medical science is with monitoring bed.

Background

The monitoring bed can also be called as a medical bed, a nursing bed and the like, is a monitoring bed used when a patient is in rest, is mainly used in various hospitals, rural health centers, community health service centers and the like, and can be divided into an electric monitoring bed and a manual monitoring bed according to functions, wherein the electric monitoring bed can be divided into a five-function electric monitoring bed, a three-function electric monitoring bed and the like, the manual monitoring bed can be divided into a double-swing monitoring bed, a single-swing monitoring bed and a flat monitoring bed, and the monitoring bed is a medical appliance indispensable in the hospitals and has very important effect on the recovery of the patient.

Present severe medical science is with monitoring bed often the function singleness, can not use current monitoring bed's use needs, and current electronic monitoring bed utilizes complicated electric machanism to carry out the rotation lift at bed body back of the body position, because electric machanism is comparatively accurate, and monitoring bed just can't go up and down when electric machanism takes place to damage, consequently needs the severe medical science of a solution above-mentioned problem to use monitoring bed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and designing a monitoring bed for severe medical science.

The technical scheme of the utility model is that the intensive care medicine nursing bed comprises a mounting frame, a bed plate, universal wheels, a rotating shaft, a back plate, a worm wheel, a worm, a power motor, driven umbrella teeth, transmission umbrella teeth, a rectangular groove, a transmission rod and a crank, wherein the bed plate is arranged above the mounting frame, four universal wheels are arranged on four corners of the bottom of the mounting frame, the rotating shaft is rotatably arranged on the mounting frame, the back plate is arranged on the upper part of the rotating shaft, the worm wheel is sleeved on the rotating shaft, the worm is meshed with the worm wheel and rotatably arranged on the mounting frame, the power motor is arranged on the mounting frame and connected with the worm, the driven umbrella teeth are sleeved on the worm, the transmission umbrella teeth are meshed with the driven umbrella teeth and rotatably arranged on the mounting frame, the rectangular groove is arranged outside the transmission umbrella teeth, the transmission rod is slidably inserted on the mounting frame, the crank is arranged at the outer end of the transmission rod.

Preferably, the inner end of the transmission rod is of a rectangular rod-shaped structure.

Preferably, be equipped with the switch of reversing on the mounting bracket, the switch of reversing is installed on the mounting bracket, the switch output of reversing and power motor electric connection.

Preferably, the bed board and the back board are provided with mattresses, and the mattresses are installed on the upper surfaces of the bed board and the back board.

Preferably, the inner end of the transmission rod is provided with a limiting ring, and the limiting ring is installed at the inner end of the transmission rod.

Advantageous effects

The utility model provides an intensive care medicine is with monitoring bed, possesses following beneficial effect, this monitoring bed is through its structural design, utilize the bed board backplate on the mounting bracket to make the disease lie on this monitoring bed, when needs adjust the backplate angle, rotate through motor power and drive the worm and rotate, and then drive the worm wheel and rotate, and then the worm wheel rotates and drives the axis of rotation and rotate on the mounting bracket, the axis of rotation rotates and drives the backplate and rotate, and then realize the angle modulation to the backplate, when motor power takes place to damage, handheld crank promotes the transfer line and inserts the rectangular channel of transmission chute pinion and then drive the transmission chute pinion and rotate, and then drive passive chute pinion and rotate, passive chute pinion drives the worm and rotates, the worm drives the worm wheel and rotates, and then realize artificial backplate angle modulation, and then the problem of proposing in the background art has been solved.

Drawings

Fig. 1 is a schematic structural view of the intensive care medical care bed of the present invention;

fig. 2 is a schematic side view of the matching part of the transmission bevel gear and the transmission rod of the intensive care medical care bed.

In the figure, 1, a mounting frame; 2. a bed board; 3. a universal wheel; 4. a rotating shaft; 5. a back plate; 6. a worm gear; 7. a worm; 8. a power motor; 9. a passive bevel gear; 10. the bevel gear is driven; 11. a rectangular groove; 12. a transmission rod; 13. a crank; 14. a reversing switch; 15. a mattress; 16. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the intensive care medicine monitoring bed comprises an installation frame 1, a bed plate 2, universal wheels 3, a rotating shaft 4, a back plate 5, a worm wheel 6, a worm 7, a power motor 8, driven umbrella teeth 9, transmission umbrella teeth 10, a rectangular groove 11, a transmission rod 12 and a crank 13, wherein the bed plate 2 is installed above the installation frame 1, the universal wheels 3 are installed on four corners of the bottom of the installation frame 1, the rotating shaft 4 is rotatably installed on the installation frame 1, the back plate 5 is installed on the upper portion of the rotating shaft 4, the worm wheel 6 is installed on the rotating shaft 4 in a sleeved mode, the worm 7 is installed on the installation frame 1 in an occluded mode and is rotatably installed on the worm wheel 6, the power motor 8 is installed on the installation frame 1 and is connected with the worm 7, the driven umbrella teeth 9 are installed on the worm 7 in a sleeved mode, the transmission umbrella teeth 10 are engaged with the driven umbrella teeth 9 and are rotatably installed on the, the transmission rod 12 is inserted on the mounting frame 1 in a sliding mode, the crank 13 is installed at the outer end of the transmission rod 12, and the power motor 8 can be a single-phase alternating current asynchronous motor.

In the utility model discloses, the inner of transfer line 12 is the shaft-like structure of rectangle, and then is convenient for transfer line 12 to insert and drives transmission bevel gear 10 and rotate in rectangular channel 11.

The utility model discloses in, be equipped with the switch 14 that reverses on the mounting bracket 1, the switch 14 that reverses is installed on mounting bracket 1, 14 output and the 8 electric connection of motor power of reversing, and then through the positive and negative rotation of 14 control motor power of reversing switch 8.

The utility model discloses in, be equipped with mattress 15 on bed board 2 and backplate 5, mattress 15 is installed on bed board 2 and 5 upper surfaces of backplate, and then increases the comfort level that the patient lies on bed board 2 and backplate 5 through mattress 15.

The utility model discloses in, transfer line 12 the inner is equipped with spacing ring 16, spacing ring 16 is installed in transfer line 12 the inner, and then prevents through spacing ring 16 that transfer line 12 from sliding and deviating from on mounting bracket 1.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequences.

In this embodiment:

this monitoring bed passes through bed board 2 on the mounting bracket 1, backplate 5 can make the disease lie on this monitoring bed, when needs adjust 5 angles of backplate, it rotates and drives worm 7 through motor power 8 and rotate, and then drive worm wheel 6 and rotate, and then worm wheel 6 rotates and drives axis of rotation 4 and rotate on mounting bracket 1, axis of rotation 4 rotates and drives backplate 5 and rotate, and then realize the angle modulation to backplate 5, when motor power 8 takes place to damage, handheld crank 13 promotes transfer line 12 and inserts in the rectangular channel 11 of transmission umbrella tooth 10 and then drive transmission umbrella tooth 10 and rotate, and then drive passive umbrella tooth 9 and rotate, passive umbrella tooth 9 drives worm 7 and rotates, worm 7 drives worm wheel 6 and rotates, and then realize 5 angle modulation of artificial backplate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The intensive care medicine monitoring bed comprises a mounting rack (1), a bed board (2), universal wheels (3), a rotating shaft (4), a back plate (5), a worm wheel (6), a worm (7), a power motor (8), passive umbrella teeth (9), transmission umbrella teeth (10), a rectangular groove (11), a transmission rod (12) and a crank (13), wherein the bed board (2) is installed above the mounting rack (1), and four universal wheels (3) are installed on four corners of the bottom of the mounting rack (1), and is characterized in that the rotating shaft (4) is rotatably installed on the mounting rack (1), the back plate (5) is installed on the upper portion of the rotating shaft (4), the worm wheel (6) is sleeved on the rotating shaft (4), the worm (7) is meshed with the worm wheel (6) and rotatably installed on the mounting rack (1), the power motor (8) is installed on the mounting rack (1) and is connected with the worm (7), driven bevel gear (9) suit is installed on worm (7), transmission bevel gear (10) and driven bevel gear (9) interlock and rotatable installation are on mounting bracket (1), rectangular channel (11) are opened in transmission bevel gear (10) outside, the cartridge that slides of transfer line (12) is on mounting bracket (1), crank (13) are installed in transfer line (12) outer end.

2. The intensive care medical care bed according to claim 1, wherein the inner end of the transmission rod (12) is a rectangular rod-like structure.

3. The intensive care medical care bed as claimed in claim 1, wherein a reversing switch (14) is arranged on the mounting frame (1), the reversing switch (14) is mounted on the mounting frame (1), and the output end of the reversing switch (14) is electrically connected with the power motor (8).

4. The intensive care medical care bed according to claim 1, wherein mattresses (15) are provided on the bed plate (2) and the back plate (5), and the mattresses (15) are attached to upper surfaces of the bed plate (2) and the back plate (5).

5. The intensive care medical care bed according to claim 1, wherein a stopper ring (16) is provided at an inner end of the transmission rod (12), and the stopper ring (16) is attached to the inner end of the transmission rod (12).