CN112089561A - A kind of bathing equipment for medical patients - Google Patents

Abstract

The invention relates to the technical field of medical treatment, in particular to bathing equipment for medical patients, which comprises a bottom plate, the bottom plate is fixedly connected with a shell, both sides of the bottom plate are fixedly connected with supporting plates, the two supporting plates are positioned in the shell, the two supporting plates are rotatably connected with a rotating shaft through a bearing, a rotating plate is fixedly connected on the rotating shaft, a seat plate is vertically and fixedly connected with one side of the rotating plate, the bottom plate is fixedly connected with a motor, an output shaft of the motor is rotationally connected with a reciprocating threaded rod through a coupler, the reciprocating threaded rod is connected with a first threaded sleeve in a threaded manner, the first threaded sleeve is hinged with a hinged rod, the hinged rod is hinged with the rotating plate, the first threaded sleeve is provided with a supporting mechanism, the bottom plate is kept away from the one end fixedly connected with balancing weight of motor, casing lower extreme position intercommunication is provided with the drain valve. The invention has the characteristic of convenient bath for the patients with paralysis.

Description

A kind of bathing equipment for medical patients

technical field

The invention relates to the field of medical technology, in particular to a bathing device for medical patients.

Background technique

Paralysis is a common symptom of the nervous system, the reduction or loss of voluntary motor function, because the paraplegic patient completely loses the ability to exercise, when bathing the paraplegic patient, it is usually carried by the patient's family or medical staff before the patient can be transported to the hospital. In the bathing equipment, the patients of the paralyzed patients are bathed, but when the nurses are all women, their strength is small, and some patients are heavier, so it is difficult to carry the patient to the bathing equipment for bathing alone, and It is also easy to fall down when picking up the patient, which increases the difficulty of bathing.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a bathing device for medical patients in order to solve the disadvantage in the prior art that it is inconvenient to bathe a paralyzed patient.

In order to achieve the above object, the present invention adopts the following technical solutions:

Design a bathing device for medical patients, including a bottom plate, a shell is fixedly connected to the bottom plate, and support plates are fixedly connected to both sides of the bottom plate, two of the support plates are located in the shell, and two A rotating shaft is rotatably connected to the support plate through a bearing, a rotating plate is fixedly connected to the rotating shaft, a seat plate is vertically fixedly connected to one side of the rotating plate, a motor is fixedly connected to the bottom plate, and the motor is A reciprocating threaded rod is rotatably connected to the output shaft through a coupling, a first threaded sleeve is threadedly connected to the reciprocating threaded rod, and a hinged rod is hinged on the first threaded sleeve, and the hinged rod is connected to the rotating plate. A support mechanism is arranged on the first threaded sleeve, a counterweight is fixedly connected to one end of the bottom plate away from the motor, and a drain valve is communicated with the lower end of the casing.

Preferably, the support mechanism includes a connecting plate fixedly connected to the bottom plate, a support groove is formed on the connecting plate, a support block is fixedly connected to the first threaded sleeve, and the support block is slidably arranged in the support groove.

Preferably, both ends of the bottom plate are rotatably connected with transmission shafts through bearings, and the lower ends of the two transmission shafts are fixedly connected with pulleys, a belt is sleeved between the two pulleys, and the lower ends of the two transmission shafts are Both are provided with reciprocating threads, the reciprocating threads are threadedly connected with a second threaded sleeve, the outer wall of the second threaded sleeve is fixedly connected with an L-shaped rod, the lower end of the L-shaped rod is fixedly connected with a horizontal plate, and the horizontal plate is fixedly connected to the lower end of the L-shaped rod. Both ends of the plate are fixedly connected with brake wheels, a limit mechanism is arranged on the horizontal plate, a first friction wheel is connected to one of the transmission shafts through an adjustment mechanism, and a connecting shaft is rotatably connected to the bottom plate through a bearing, The connecting shaft is fixedly connected with a second friction wheel, the second friction wheel is in contact with the first friction wheel, the upper end of the connecting shaft is fixedly connected with a second bevel gear, and the reciprocating threaded rod is fixedly connected There is a first bevel gear that meshes with the second bevel gear.

Preferably, the adjustment mechanism includes an L-shaped plate fixedly connected to the bottom plate, a threaded rod is threadedly connected to the L-shaped plate, the upper end of the threaded rod is fixedly connected with a turntable, and the lower end of the threaded rod is fixedly connected There is a thrust ball bearing, the outer shaft surface of the thrust ball bearing is fixedly connected with the first friction wheel, the lower end of the first friction wheel is fixedly connected with a connecting cylinder, and a connecting groove is vertically opened on the inner wall of the connecting cylinder , a connecting key is fixedly connected to the transmission shaft, and the connecting key is slidably arranged in the connecting groove.

Preferably, the limiting mechanism includes a limiting rod that is fixedly connected to both ends of the upper surface of the horizontal plate, a through hole is formed on the bottom plate, and the limiting rod can be inserted into the through hole.

Preferably, the motor is a waterproof motor.

The invention provides a bathing device for medical patients, which has the beneficial effects that the reciprocating threaded rod is driven to rotate by the rotation of the motor, and the first threaded sleeve is driven to move, so that the lower end of the hinge rod is moved, and the hinge rod is connected to the vertical direction. The included angle of the rotating plate increases, so that the rotating plate rotates with the rotating shaft, so that the angle between the rotating plate and the horizontal direction is zero, so that the rotating plate is flush with the patient's bed, so that the patient on the bed can be pushed to the rotating plate, Then continue to rotate the motor to reset the rotating plate, so that the patient enters the casing, so as to bathe the patient.

Description of drawings

1 is a perspective view 1 of a bathing device for medical patients proposed by the present invention;

2 is a perspective view two of a bathing device for medical patients proposed by the present invention;

Fig. 3 is a three-dimensional view of a bathing device for medical patients proposed by the present invention;

4 is a top view of a bathing device for medical patients proposed by the present invention;

Fig. 5 is a sectional view of part D-D in Fig. 4 of a kind of bathing equipment for medical patients proposed by the present invention;

FIG. 6 is an enlarged view of part A in FIG. 1 of a bathing device for medical patients proposed by the present invention;

FIG. 7 is an enlarged view of part B in FIG. 3 of a bathing device for medical patients proposed by the present invention;

FIG. 8 is an enlarged view of part C in FIG. 5 of a bathing device for medical patients proposed by the present invention.

In the figure: shell 1, rotating plate 2, support plate 3, rotating shaft 4, counterweight 5, hinge rod 6, motor 7, first threaded sleeve 8, support block 9, connecting plate 10, support groove 11, first A bevel gear 12, a second bevel gear 13, a threaded rod 14, an L-shaped plate 15, a first friction wheel 16, a second friction wheel 17, a connecting shaft 18, a transmission shaft 19, a thrust ball bearing 20, a turntable 21, a reciprocating thread Rod 22, seat plate 23, bottom plate 24, horizontal plate 25, drain valve 26, belt 27, connecting key 28, pulley 29, second threaded sleeve 30, L-shaped rod 31, brake wheel 32, limit rod 33, connecting cylinder 34. Connecting groove 35.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

Example 1

1-6, a bathing device for medical patients includes a bottom plate 24, a casing 1 is fixedly connected to the bottom plate 24, a support plate 3 is fixedly connected to both sides of the bottom plate 24, and two support plates 3 are located in the casing In 1, the two support plates 3 are rotatably connected with a rotating shaft 4 through bearings, the rotating shaft 4 is fixedly connected with a rotating plate 2, one side of the rotating plate 2 is vertically fixedly connected with a seat plate 23, and the bottom plate 24 is fixedly connected with a motor 7. , the motor 7 is a waterproof motor, the setting of the waterproof motor increases the safety of the motor, and prevents the motor from being damaged due to water splashing on the motor during bathing.

A reciprocating threaded rod 22 is rotatably connected to the output shaft of the motor 7 through a coupling, a first threaded sleeve 8 is threadedly connected to the reciprocating threaded rod 22, and a hinged rod 6 is hinged on the first threaded sleeve 8, and the hinged rod 6 is connected to the rotating plate. 2-phase articulation, a support mechanism is provided on the first threaded sleeve 8, a counterweight 5 is fixedly connected to the end of the bottom plate 24 away from the motor 7, and a drain valve 26 is connected to the lower end of the housing 1. When the motor 7 rotates, the The reciprocating threaded rod 22 is driven to rotate, so that the first threaded sleeve 8 moves on the reciprocating threaded rod 22, and the tilt angle of the hinge rod 6 is adjusted, so that the upper end of the hinge rod 6 pulls the rotating plate 2 to rotate, so that the rotating plate 2. The angle between 2 and the horizontal direction is zero, and the rotating plate 2 is rotated to be flush with the bed, and the patient is pushed onto the rotating plate 2. Since the reciprocating threaded rod 22 is used, when the motor 7 continues to rotate, it will drive the first thread. The cover 8 is reset, so that the rotating plate 2 enters the casing 1, so as to bathe the patient, and the counterweight 5 increases the weight of the end of the bottom plate 24 away from the motor 7, so as to prevent the patient from being moved on the rotating plate 2. The information in the device moved, causing the device to tip over.

The support mechanism includes a connecting plate 10 that is fixedly connected to the bottom plate 24. The connecting plate 10 is provided with a support groove 11, and a support block 9 is fixedly connected to the first threaded sleeve 8. The support block 9 is slidably arranged in the support groove 11, Since the rotating plate 2 needs to be provided with a pulling force, when the first threaded sleeve 8 moves, the supporting groove 11 of the supporting block 9 is driven to slide inside, so that the supporting groove 11 is matched with the supporting block 9. The fulcrum of the tension force is provided for the first threaded sleeve 8 to prevent the connection part between the reciprocating threaded rod 22 and the motor 7 from being damaged due to the tension force generated when the rotating plate 2 rotates.

During use, by turning on the motor 7, the reciprocating threaded rod 22 is driven to rotate, so that the first threaded sleeve 8 moves on the reciprocating threaded rod 22, and the inclination angle of the hinge rod 6 is adjusted, so that the hinge rod 6 The upper end pulls the rotating plate 2 to rotate counterclockwise, so that the included angle between the rotating plate 2 and the horizontal direction is zero, rotate the rotating plate 2 to be flush with the bed, turn off the motor 7, and push the patient from the bed to the rotating plate 2. Make the patient's buttocks close to the seat plate 23, then turn on the motor 7, and the motor 7 continues to rotate. Due to the reciprocating threaded rod 22 used, the first threaded sleeve 8 will be reset, and the rotating plate 2 will be rotated clockwise. , so that the rotating plate 2 enters the casing 1, when the included angle between the rotating plate 2 and the vertical direction is zero, turn off the motor 7, the patient will sit on the seat plate 23, and then inject water into the casing 1 to correct the The patient takes a bath. After the bath is completed, turn on the motor 7, make the angle between the rotating plate 2 and the horizontal direction zero, rotate the rotating plate 2 to be flush with the bed, turn off the motor 7, and push the patient from the rotating plate 2 to the patient. On the bed, turn on the motor 7 again to reset the rotating plate 2.

Example 2

In Example 1, when bathing a patient, when the rotating plate 2 rotates, when the included angle with the horizontal direction is zero, the distance from the ground is fixed, so that it can only be used on patients with a fixed height, otherwise It will cause the rotating plate 2 to be unable to be flush with the hospital bed. Referring to Figures 1-8, as another preferred embodiment of the present invention, on the basis of Embodiment 1, both ends of the bottom plate 24 are rotatably connected with a transmission shaft 19 through bearings. , since the transmission shaft 19 plays a supporting role for the device, the bearing between the transmission shaft 19 and the bottom plate 24 will be subjected to an axial force, so a thrust ball bearing capable of axial force load is used, and the lower ends of the two transmission shafts 19 are A pulley 29 is fixedly connected, a belt 27 is sleeved between the two pulleys 29, and the lower ends of the two transmission shafts 19 are both provided with reciprocating threads. The L-shaped rod 31 is fixedly connected, the lower end of the L-shaped rod 31 is fixedly connected with the transverse plate 25, the two ends of the transverse plate 25 are fixedly connected with the brake wheels 32, the transverse plate 25 is provided with a limiting mechanism, and one of the transmission shafts 19 passes through it. The adjusting mechanism is connected with the first friction wheel 16 , the bottom plate 24 is connected with a connecting shaft 18 through the bearing rotation, and the connecting shaft 18 is fixedly connected with a second friction wheel 17 , the second friction wheel 17 abuts against the first friction wheel 16 and is connected to The upper end of the shaft 18 is fixedly connected with the second bevel gear 13, the reciprocating threaded rod 22 is fixedly connected with the first bevel gear 12, and the first bevel gear 12 is meshed with the second bevel gear 13. When the reciprocating threaded rod 22 rotates, the The first bevel gear 12 is driven to rotate. Since the second bevel gear 13 meshes with the first bevel gear 12, it will drive the second bevel gear 13 to rotate. The second bevel gear 13 and the second friction wheel 17 are connected by a connecting shaft. 18 is fixedly connected, it will drive the second friction wheel 17 to rotate, and the first friction wheel 16 is adjusted by the adjustment mechanism, so that the first friction wheel 16 and the second friction wheel 17 are in contact, which will drive the first friction wheel 16 to rotate , so that the first friction wheel 16 drives the transmission shaft 19 to rotate. Since the pulleys 29 are fixedly connected to the two transmission shafts 19, under the action of the belt 27, the two transmission shafts 19 will be driven to rotate at the same time. Reciprocating threads are provided, and the limiting mechanism limits the horizontal plate 25, so that when the transmission shaft 19 rotates, the position of the second threaded sleeve 30 on the reciprocating thread is adjusted, so as to adjust the position of the second threaded sleeve 30 For adjustment, since the second threaded sleeve 30 is connected with the transverse plate 25 through the L-shaped rod 31, the height of the device will be adjusted, so that the rotating plate 2 can be flush with the beds of different heights, so that the beds of different heights can be used. .

The adjusting mechanism includes an L-shaped plate 15 fixedly connected to the bottom plate 24, a threaded rod 14 is threadedly connected to the L-shaped plate 15, a turntable 21 is fixedly connected to the upper end of the threaded rod 14, and a thrust ball bearing 20 is fixedly connected to the lower end of the threaded rod 14. The outer shaft surface of the thrust ball bearing 20 is fixedly connected with the first friction wheel 16, the lower end of the first friction wheel 16 is fixedly connected with a connecting cylinder 34, the inner wall of the connecting cylinder 34 is vertically opened with a connecting groove 35, and the transmission shaft 19 is fixedly connected There is a connecting key 28, and the connecting key 28 is slidably arranged in the connecting groove 35. By rotating the turntable 21, the threaded rod 14 is driven to rotate, so that the lower end of the threaded rod 14 moves. When the lower end of the threaded rod 14 moves upward, due to the The rotational connection between the threaded rod 14 and the first friction wheel 16 through the thrust ball bearing 20 will drive the first friction wheel 16 to move upward, so that the first friction wheel 16 and the second friction wheel 17 are separated, and the second friction wheel 17 will be separated. The friction wheel 17 is idling, so that after the device height is adjusted, it will not move with the rotation of the second friction wheel 17. At the same time, when the first friction wheel 16 moves upward, it will drive the connecting cylinder 34 to move upward. 28 is slidably arranged in the connecting groove 35 to limit the position of the connecting cylinder 34 to ensure that the connecting cylinder 34 can drive the transmission shaft 19 to rotate.

The limit mechanism includes limit rods 33 that are fixedly connected to both ends of the upper surface of the horizontal plate 25. The bottom plate 24 is provided with a through hole, and the limit rod 33 can be inserted into the through hole. The cooperation can limit the position of the horizontal plate 25, thereby ensuring that the second threaded sleeve 30 does not rotate, but can only move up and down.

During use, the reciprocating threaded rod 22 is rotated to drive the first bevel gear 12 to rotate. Since the second bevel gear 13 meshes with the first bevel gear 12, the second bevel gear 13 is driven to rotate, and the second bevel gear 13 is driven to rotate. The gear 13 and the second friction wheel 17 are fixedly connected by the connecting shaft 18, which will drive the second friction wheel 17 to rotate. Rotation, so that the first friction wheel 16 drives the transmission shaft 19 to rotate. Since the pulleys 29 are fixedly connected to the two transmission shafts 19, under the action of the belt 27, the two transmission shafts 19 will be driven to rotate at the same time. A reciprocating thread is provided on the upper part, and the limiting mechanism limits the position of the transverse plate 25, so that when the transmission shaft 19 rotates, the position of the second threaded sleeve 30 on the reciprocating thread is adjusted, so as to adjust the position of the second threaded sleeve 30 The position is adjusted. Since the second threaded sleeve 30 is connected to the horizontal plate 25 through the L-shaped rod 31, the height of the device will be adjusted. The lower end of the rod 14 moves. When the lower end of the threaded rod 14 moves upward, the first friction wheel 16 is driven to move upward due to the rotational connection between the threaded rod 14 and the first friction wheel 16 through the thrust ball bearing 20, so that the first friction wheel 16 is moved upward. The separation of a friction wheel 16 from the second friction wheel 17 will cause the second friction wheel 17 to idle, and the height of the device will be fixed.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (6)

1. A bathing device for medical patients comprises a bottom plate (24) and is characterized in that a shell (1) is fixedly connected onto the bottom plate (24), supporting plates (3) are fixedly connected to two sides of the bottom plate (24), the two supporting plates (3) are positioned in the shell (1), a rotating shaft (4) is rotatably connected onto the two supporting plates (3) through a bearing, a rotating plate (2) is fixedly connected onto the rotating shaft (4), a seat plate (23) is vertically and fixedly connected onto one side of the rotating plate (2), a motor (7) is fixedly connected onto the bottom plate (24), a reciprocating threaded rod (22) is rotatably connected onto an output shaft of the motor (7) through a coupler, a first threaded sleeve (8) is in threaded connection onto the reciprocating threaded rod (22), and a hinge rod (6) is hinged onto the first threaded sleeve (8), articulated rod (6) with rotor plate (2) are articulated mutually, be provided with supporting mechanism on first thread bush (8), bottom plate (24) are kept away from the one end fixedly connected with balancing weight (5) of motor (7), casing (1) lower extreme position intercommunication is provided with drain valve (26).

2. A medical patient bathing apparatus according to claim 1, wherein the support mechanism comprises a connecting plate (10) fixedly connected to the base plate (24), the connecting plate (10) is provided with a support groove (11), the first threaded sleeve (8) is fixedly connected to a support block (9), and the support block (9) is slidably disposed in the support groove (11).

3. The bathing equipment for medical patients according to claim 1, wherein both ends of the bottom plate (24) are rotatably connected with transmission shafts (19) through bearings, the lower ends of the two transmission shafts (19) are fixedly connected with belt pulleys (29), a belt (27) is sleeved between the two belt pulleys (29), the lower ends of the two transmission shafts (19) are provided with reciprocating threads, the reciprocating threads are provided with second thread sleeves (30), the outer wall of each second thread sleeve (30) is fixedly connected with an L-shaped rod (31), the lower ends of the L-shaped rods (31) are fixedly connected with transverse plates (25), both ends of each transverse plate (25) are fixedly connected with brake wheels (32), the transverse plates (25) are provided with limiting mechanisms, one of the transmission shafts (19) is connected with a first friction wheel (16) through an adjusting mechanism, the connecting shaft (18) is rotatably connected to the bottom plate (24) through a bearing, a second friction wheel (17) is fixedly connected to the connecting shaft (18), the second friction wheel (17) is abutted to the first friction wheel (16), a second bevel gear (13) is fixedly connected to the upper end of the connecting shaft (18), a first bevel gear (12) is fixedly connected to the reciprocating threaded rod (22), and the first bevel gear (12) is meshed with the second bevel gear (13).

4. The bathing equipment for the medical patient according to claim 1, wherein the adjusting mechanism comprises an L-shaped plate (15) fixedly connected to the bottom plate (24), a threaded rod (14) is connected to the L-shaped plate (15) in a threaded manner, a rotating disc (21) is fixedly connected to the upper end of the threaded rod (14), a thrust ball bearing (20) is fixedly connected to the lower end of the threaded rod (14), the outer axial surface of the thrust ball bearing (20) is fixedly connected to the first friction wheel (16), a connecting cylinder (34) is fixedly connected to the lower end of the first friction wheel (16), a connecting groove (35) is vertically formed in the inner wall of the connecting cylinder (34), a connecting key (28) is fixedly connected to the transmission shaft (19), and the connecting key (28) is slidably disposed in the connecting groove (35).

5. The bathing equipment for the medical patients as claimed in claim 1, wherein the limiting mechanism comprises a limiting rod (33) fixedly connected with both ends of the upper surface of the transverse plate (25), the bottom plate (24) is provided with a through hole, and the limiting rod (33) can be inserted into the through hole.

6. A medical patient bathing apparatus according to claim 1, wherein said motor (7) is a waterproof motor.

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