CN213607852U

CN213607852U - Moving mechanism of obstetric and gynecologic delivery bed

Info

Publication number: CN213607852U
Application number: CN202021612667.4U
Authority: CN
Inventors: 刘云云; 程秀凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-07-06
Anticipated expiration: 2030-08-06

Abstract

The utility model belongs to the technical field of medical equipment, especially, a moving mechanism of gynaecology and obstetrics's childbirth bed is inconvenient when using to current pregnant woman's childbirth bed and removes to lead to the pregnant woman to pass the back and need change the bed, influence the problem of pregnant woman's health, now propose following scheme, it includes the bed board, seted up on the bed board and placed the hole, placed the downthehole rotation and be connected with the backup plate, the bottom fixed mounting of bed board has the fixing base that four symmetries set up, rotates on two fixing bases that correspond and is connected with same screw rod, and two screw rod transmissions connect, and the one end fixed mounting of a screw rod in two screw rods has the handle, threaded connection has the removal seat on the screw rod, and the top of removing the seat is rotated and. The utility model is simple in operation, convenient to use can make things convenient for the bed body to remove, can also carry out stable support to the bed body simultaneously, can also adjust pregnant woman's back angle simultaneously, and the people of being convenient for use.

Description

Moving mechanism of obstetric and gynecologic delivery bed

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a moving mechanism of obstetrical and gynecological delivery bed.

Background

The obstetrical and gynecological delivery bed is suitable for clinical application in obstetrical and gynecological delivery and gynecological examination and operation, can effectively help medical personnel and patients to carry out relevant medical examination and operation treatment, and improves the quality of delivery operation.

The existing pregnant woman delivery bed is inconvenient to move when in use, so that the pregnant woman needs to be replaced after delivery, and the physical condition of the pregnant woman is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior pregnant woman delivery bed is inconvenient to move when in use, thereby leading the pregnant woman to need to replace the bed after delivery, influencing the defects of the physical condition of the pregnant woman and providing a moving mechanism of the obstetrics and gynecology delivery bed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a moving mechanism of a obstetrical and gynecological delivery bed comprises a bed plate, wherein a placing hole is formed in the bed plate, a backup plate is rotationally connected in the placing hole, four symmetrically-arranged fixing seats are fixedly arranged at the bottom of the bed plate, the two corresponding fixing seats are rotationally connected with the same screw rod, the two screw rods are in transmission connection, a handle is fixedly arranged at one end of one screw rod of the two screw rods, a moving seat is in threaded connection with the screw rod, the top of the moving seat is rotationally connected with a hinge rod, the hinge rod is rotationally connected with the backup plate, four symmetrically-arranged supporting legs are fixedly arranged at the bottom of the bed plate, the bottom of the four supporting legs is fixedly provided with the same bottom plate, four symmetrically-arranged rubber pads are fixedly arranged at the bottom of the bottom plate, the four supporting legs are slidably connected with the same moving plate, a motor is, the bull stick is connected with four supporting leg transmissions, the bottom fixed mounting of movable plate has the bracing piece that four symmetries set up, and the bottom of bracing piece is rotated and is connected with the gyro wheel, place and seted up the constant head tank on the one side inner wall in hole, one side fixed mounting of backup plate has the dog, and the dog cooperatees with the constant head tank.

Preferably, fixed mounting has same location axle on two removal seats, and the location axle rotates with the hinge bar to be connected, and the removal seat that removes can be connected through the rotation of location axle and hinge bar and drive the backup plate and carry out the angle change.

Preferably, fixed cover is equipped with first belt pulley on the bull stick, and the bottom of movable plate is rotated and is connected with the second belt pulley that four symmetries set up, second belt pulley and the supporting leg threaded connection who corresponds, and transmission connection has same belt on first belt pulley and the four second belt pulleys, and the output shaft of motor can be connected through the transmission of first belt pulley, four second belt pulleys and belt and drive four second belt pulleys and rotate simultaneously to threaded connection through second belt pulley and supporting leg drives the movable plate and removes.

Preferably, the top fixed mounting of bed board has the arm-tie, and one side fixed mounting of arm-tie has control switch, and the arm-tie can conveniently remove the device, and control switch can conveniently control the motor simultaneously.

Preferably, all fixed the cover is equipped with the sprocket on two screws, and the meshing has same chain on two sprockets, and pivoted handle can drive two screws and rotate simultaneously through the intermeshing of two sprockets and chain.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the movable seat is in threaded connection with the screw rod, the positioning shaft is in rotational connection with the hinge rod, and the hinge rod is in rotational connection with the backup plate, so that the rotating screw rod can drive the backup plate to change the angle, and the pregnant woman can conveniently give birth;

(2) due to the fact that the first belt pulley, the four second belt pulleys and the belt are in transmission connection, the rotating rod can drive the four second belt pulleys to rotate, the moving plate is driven to move through threaded connection of the second belt pulleys and the supporting legs, and therefore the roller is changed to support or move the device.

The utility model is simple in operation, convenient to use can make things convenient for the bed body to remove, can also carry out stable support to the bed body simultaneously, can also adjust pregnant woman's back angle simultaneously, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a moving mechanism of a obstetrical and gynecological delivery bed according to the present invention;

fig. 2 is a schematic view of a first belt pulley, four second belt pulleys and a belt transmission connection structure of a moving mechanism of a obstetrics and gynecology delivery bed provided by the utility model;

fig. 3 is a schematic structural view of a part a of the moving mechanism of the obstetrical and gynecological delivery bed of the present invention.

In the figure: 1 bed board, 2 place the hole, 3 backup plates, 4 constant head tanks, 5 dogs, 6 fixing bases, 7 screw rods, 8 removal seats, 9 location axles, 10 articulated rod, 11 handles, 12 supporting legs, 13 movable plates, 14 bottom plates, 15 rubber pads, 16 bracing pieces, 17 motors, 18 bull sticks, 19 arm-tie, 20 control switches.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a moving mechanism of a obstetrical and gynecological delivery bed comprises a bed plate 1, a placing hole 2 is formed on the bed plate 1, a backup plate 3 is rotatably connected in the placing hole 2, four symmetrically arranged fixing seats 6 are fixedly arranged at the bottom of the bed plate 1, the corresponding two fixing seats 6 are rotatably connected with the same screw rod 7, the two screw rods 7 are in transmission connection, one end of one screw rod 7 of the two screw rods 7 is fixedly provided with a handle 11, the screw rod 7 is in threaded connection with a moving seat 8, the top of the moving seat 8 is rotatably connected with a hinge rod 10, the hinge rod 10 is rotatably connected with the backup plate 3, the bottom of the bed plate 1 is fixedly provided with four symmetrically arranged supporting legs 12, the bottoms of the four supporting legs 12 are fixedly provided with the same bottom plate 14, the bottoms of the bottom plates 14 are fixedly provided with four symmetrically arranged rubber pads, the bottom fixed mounting of movable plate 13 has motor 17, and fixed mounting has bull stick 18 on motor 17's the output shaft, and bull stick 18 is connected with the transmission of four supporting legs 12, and the bottom fixed mounting of movable plate 13 has four bracing pieces 16 that the symmetry set up, and the bottom of bracing piece 16 is rotated and is connected with the gyro wheel, has seted up constant head tank 4 on placing one side inner wall of hole 2, and one side fixed mounting of backup plate 3 has dog 5, and dog 5 cooperatees with constant head tank 4.

In this embodiment, the same positioning shaft 9 is fixedly mounted on the two movable seats 8, and the positioning shaft 9 is rotatably connected with the hinge rod 10.

In this embodiment, fixed cover is equipped with first belt pulley on the bull stick 18, and the bottom of movable plate 13 is rotated and is connected with the second belt pulley that four symmetries set up, second belt pulley and the supporting leg 12 threaded connection who corresponds, and the same belt of transmission connection on first belt pulley and the four second belt pulleys.

In this embodiment, a pulling plate 19 is fixedly installed on the top of the bed plate 1, and a control switch 20 is fixedly installed on one side of the pulling plate 19.

In this embodiment, all fixed the cover is equipped with the sprocket on two screws 7, and the meshing has same chain on two sprockets.

Example two

Referring to fig. 1-3, a moving mechanism of a obstetrical and gynecological delivery bed comprises a bed plate 1, a placing hole 2 is formed on the bed plate 1, a backup plate 3 is rotatably connected in the placing hole 2, four symmetrically arranged fixing seats 6 are welded at the bottom of the bed plate 1, the same screw 7 is rotatably connected on the two corresponding fixing seats 6, the two screw 7 are in transmission connection, one end of one screw 7 of the two screws 7 is welded with a handle 11, a moving seat 8 is in threaded connection with the screw 7, the top of the moving seat 8 is rotatably connected with a hinge rod 10, the hinge rod 10 is rotatably connected with the backup plate 3, four symmetrically arranged supporting legs 12 are welded at the bottom of the bed plate 1, the bottom of the four supporting legs 12 is welded with a same bottom plate 14, four symmetrically arranged rubber pads 15 are welded at the bottom of the bottom plate 14, a same moving plate 13 is slidably connected on the four supporting legs 12, the welding has the bull stick 18 on motor 17's the output shaft, and the bull stick 18 is connected with the transmission of four supporting legs 12, and the bottom welding of movable plate 13 has the bracing piece 16 that four symmetries set up, and the bottom of bracing piece 16 is rotated and is connected with the gyro wheel, has seted up constant head tank 4 on placing one side inner wall of hole 2, and the welding of one side of backup plate 3 has dog 5, and dog 5 cooperatees with constant head tank 4.

In this embodiment, the welding has same location axle 9 on two removal seats 8, and location axle 9 rotates with articulated rod 10 to be connected, and the removal seat 8 that removes can be connected through location axle 9 and articulated rod 10's rotation and drive backup plate 3 and carry out the angle change.

In this embodiment, fixed cover is equipped with first belt pulley on the bull stick 18, the bottom of movable plate 13 is rotated and is connected with the second belt pulley that four symmetries set up, second belt pulley and the 12 threaded connection of supporting leg that correspond, and transmission connection has same belt on first belt pulley and the four second belt pulleys, the output shaft of motor 17 can be through first belt pulley, the transmission of four second belt pulleys and belt is connected and is driven four second belt pulleys and rotate simultaneously, and drive movable plate 13 through the threaded connection of second belt pulley and supporting leg 12 and remove.

In this embodiment, the top welding of bed board 1 has arm-tie 19, and the welding of one side of arm-tie 19 has control switch 20, and arm-tie 19 can conveniently remove the device, and control switch 20 can conveniently control motor 17 simultaneously.

In this embodiment, all fixed cover is equipped with the sprocket on two screws 7, and the meshing has same chain on two sprockets, and pivoted handle 11 can drive two screws 7 and rotate simultaneously through the intermeshing of two sprockets and chain.

In this embodiment, when the bed board 1 needs to be moved, the pulling plate 19 is pulled to move by the roller, when the bed board 1 needs to be fixed, the control switch 20 controls the motor 17 to start, the output shaft of the motor 17 drives the rotating rod 18 to rotate, the rotating rod 18 drives the four second pulleys to rotate through the transmission connection of the first pulleys, the four second pulleys and the belt, the second pulleys are connected with the moving plate 13 through the screw thread connected with the supporting legs 12 to rotate, the moving plate 13 drives the supporting rod 16 to move upwards, the supporting rod 16 drives the roller to move upwards, so that the rubber pad 15 supports and fixes the whole device, so that the pregnant woman is more stable in childbirth, and when the backup plate 3 on the bed board 1 needs to be adjusted, the handle 11 is rotated, the handle 11 drives the two screws 7 to rotate simultaneously through the mutual meshing of the two sprockets and the chain, screw 7 drives through the threaded connection with removing seat 8 and removes, removes seat 8 and is connected with the rotation of hinge bar 10 through location axle 9 and drives backup plate 3 and carry out the angle change, and then makes things convenient for the pregnant woman to use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A moving mechanism of a obstetrical and gynecological delivery bed, which comprises a bed board (1) and is characterized in that, a placing hole (2) is arranged on the bed board (1), a backup plate (3) is rotationally connected in the placing hole (2), the bottom of the bed board (1) is fixedly provided with four symmetrically arranged fixed seats (6), the two corresponding fixed seats (6) are rotatably connected with the same screw (7), the two screws (7) are in transmission connection, and one end of one screw rod (7) of the two screw rods (7) is fixedly provided with a handle (11), a moving seat (8) is connected on the screw rod (7) in a threaded manner, a hinged rod (10) is rotatably connected at the top of the moving seat (8), the hinged rod (10) is rotatably connected with the backup plate (3), four symmetrically arranged supporting legs (12) are fixedly installed at the bottom of the bed plate (1), and the same bottom plate (14) is fixedly installed at the bottoms of the four supporting legs (12);

the bottom fixed mounting of bottom plate (14) has rubber pad (15) that four symmetries set up, and sliding connection has same movable plate (13) on four supporting legs (12), and the bottom fixed mounting of movable plate (13) has motor (17), and fixed mounting has bull stick (18) on the output shaft of motor (17), and bull stick (18) are connected with four supporting leg (12) transmissions, the bottom fixed mounting of movable plate (13) has bracing piece (16) that four symmetries set up, and the bottom of bracing piece (16) is rotated and is connected with the gyro wheel, place and seted up constant head tank (4) on one side inner wall of hole (2), one side fixed mounting of backup plate (3) has dog (5), and dog (5) cooperate with constant head tank (4).

2. The mechanism for moving the obstetric and gynecologic delivery bed as claimed in claim 1, wherein the same positioning shaft (9) is fixedly mounted on the two moving seats (8), and the positioning shaft (9) is rotatably connected with the hinge rod (10).

3. The moving mechanism of the obstetrical and gynecological delivery bed as claimed in claim 1, wherein the rotating rod (18) is fixedly sleeved with a first belt pulley, the bottom of the moving plate (13) is rotatably connected with four symmetrically arranged second belt pulleys, the second belt pulleys are in threaded connection with the corresponding supporting legs (12), and the first belt pulley and the four second belt pulleys are in transmission connection with the same belt.

4. The moving mechanism of the obstetrical and gynecological delivery bed as claimed in claim 1, wherein a pulling plate (19) is fixedly mounted on the top of the bed plate (1), and a control switch (20) is fixedly mounted on one side of the pulling plate (19).

5. The moving mechanism of the obstetric and gynecologic delivery bed as claimed in claim 1, wherein the two screws (7) are fixedly sleeved with chain wheels, and the two chain wheels are engaged with the same chain.