CN212973354U - Multifunctional hair washing vehicle for bedridden patients - Google Patents

Multifunctional hair washing vehicle for bedridden patients Download PDF

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Publication number
CN212973354U
CN212973354U CN202020587097.1U CN202020587097U CN212973354U CN 212973354 U CN212973354 U CN 212973354U CN 202020587097 U CN202020587097 U CN 202020587097U CN 212973354 U CN212973354 U CN 212973354U
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hair washing
tank
water
table top
water tank
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CN202020587097.1U
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孙士艳
王宇娇
程磊
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First Hospital Jinlin University
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First Hospital Jinlin University
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Abstract

A multifunctional hair washing vehicle for bedridden patients comprises a nursing vehicle, a hair washing pool, a control device, a clean water tank, a sewage tank, a water pump and a spray head, wherein the hair washing pool is arranged at the upper end of the nursing vehicle, the control device, the clean water tank, the sewage tank and the water pump are arranged inside the nursing vehicle, the hair washing pool is arranged inside a table board accommodating cavity, the hair washing pool and the table board are both provided with notches capable of accommodating the neck of a patient, a supporting part is arranged inside the hair washing pool, the lower end of the hair washing pool is provided with a through water outlet, the water outlet is communicated with the sewage tank through a water drain pipe, the bottom end inside the clean water tank is provided with an electric heating device, a low liquid level sensor and a temperature sensor, the top end inside the clean water tank is provided with the high liquid level sensor, the utility model can ensure that the clean water inside the clean water tank is continuously kept in a certain temperature range through the mutual matching of the electric, so as to meet the requirement of washing hair at any time and using the hair at any time.

Description

Multifunctional hair washing vehicle for bedridden patients
Technical Field
The utility model relates to the technical field of medical equipment, in particular to bed patient uses multi-functional hair-washing vehicle.
Background
The existing hair washing tools are generally a washbasin or a special shampoo tank, the washbasin and the shampoo tank are generally fixedly arranged at a certain position and generally cannot be moved, and if the position of the washbasin or the shampoo tank needs to be moved, a water inlet pipe, a water outlet pipe and other auxiliary devices need to be moved simultaneously.
At present, China enters an aging society, and some nursing institutions such as hospitals and nursing homes often have some patients or old people who are bedridden for a long time and are inconvenient to walk, and if the patients need to wash hair or perform other washing activities, the patients or the old people can only use water in a basin to wash the mouth simply, so that the operation is very inconvenient, and the number of times of washing hair or not washing hair of some patients or the old people who are bedridden for a long time has to be reduced as much as possible.
Disclosure of Invention
The utility model aims at providing a bed patient uses multi-functional hair-washing vehicle for solve the problem that exists among the background art.
A multifunctional hair washing vehicle for bedridden patients comprises a nursing vehicle, a hair washing pool, a control device, a clean water tank, a sewage tank, a water pump and a spray head, wherein the hair washing pool is arranged at the upper end of the nursing vehicle, and the control device, the clean water tank, the sewage tank and the water pump are arranged inside the nursing vehicle;
the nursing trolley comprises a supporting plate, universal wheels, a cabinet body, a cabinet door and a table top, wherein the universal wheels are arranged at four corners of the bottom end of the supporting plate, the cabinet body is arranged at the upper part of the supporting plate, the cabinet door is hinged to the cabinet body, and the table top is arranged at the upper end of the cabinet body;
the table top is provided with an accommodating cavity capable of accommodating a hair washing pool, and the periphery of four sides of the table top is provided with water retaining strips;
the hair washing tank is arranged in the table board accommodating cavity, gaps capable of accommodating the neck of a patient are formed in the hair washing tank and the table board, a buffer device is arranged on the gaps, a supporting part is arranged in the hair washing tank, a penetrating water outlet is formed in the lower end of the hair washing tank, and the water outlet is communicated with the sewage tank through a water drainage pipe;
the bottom end in the clear water tank is provided with an electric heating device, a low liquid level sensor and a temperature sensor, the top end in the clear water tank is provided with a high liquid level sensor, the top end of the clear water tank is provided with a water inlet penetrating into the clear water tank, and the water inlet is provided with an end cover;
a water outlet is arranged at the bottom of the sewage tank, and a valve is arranged on the water outlet;
the water inlet end of the water pump is communicated with the bottom of the clear water tank through a connecting pipe, and the water outlet end of the water pump is connected with the spray head through a hose;
the sprayer penetrates through the table board and is movably lapped at the upper end of the table board, a first switch is arranged on a handle area of the sprayer, the water pump is electrically connected with the power supply, and the first switch is electrically connected between the water pump and the power supply;
the control device comprises a control box body, a PLC module, an analog quantity module, a power supply, a touch screen and a buzzer, wherein the PLC module, the analog quantity module, the power supply, the touch screen and the buzzer are arranged inside the control box body, the analog quantity module, the power supply, the touch screen, the buzzer, the electric heating device, the high liquid level sensor, the low liquid level sensor and the temperature sensor are all electrically connected with the PLC module, and a second switch is arranged between the power supply and the PLC module.
The utility model has the advantages that:
1. the utility model discloses an electric heater unit, temperature sensor and PLC module mutually support, can make the inside clear water of clear water tank continuously keep in certain temperature interval to satisfy the usable requirement at any time of washing hair.
2. When the head is washed, the water pump is connected with the power supply only by pressing the first switch, the water pump pumps clean water to the head of a patient, and the cleaned sewage flows to the sewage tank, so that the head washing machine is more convenient.
3. The utility model discloses the outlying manger plate strip of mesa four sides can avoid washing hair and splash rivers to subaerial on the mesa.
4. The utility model discloses check valve on the drain pipe can avoid the inside peculiar smell of sewage case to upwards return and spill over.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic perspective view of the transparent waterproof glass of the present invention.
Fig. 3 is a schematic view of the internal structure of the nursing trolley.
Fig. 4 is a schematic diagram of the internal structure of the control device.
Fig. 5 is a perspective view of the inside of the clean water tank.
Fig. 6 is a schematic view of the internal structure of the clean water tank.
Detailed Description
Referring to fig. 1 to 6, a multifunctional hair washing cart for bedridden patients comprises a nursing cart 1, a hair washing pool 2, a control device 3, a clear water tank 4, a sewage tank 5, a water pump 6 and a spray head 7, wherein the hair washing pool 2 is arranged at the upper end of the nursing cart 1, and the control device 3, the clear water tank 4, the sewage tank 5 and the water pump 6 are arranged inside the nursing cart 1;
the nursing trolley 1 comprises a supporting plate 10, universal wheels 11, a cabinet body 12, a cabinet door 13 and a table top 14, wherein the universal wheels 11 are arranged at four corners of the bottom end of the supporting plate 10, the cabinet body 12 is arranged at the upper part of the supporting plate 10, the cabinet door 13 is hinged on the cabinet body 12, and the table top 14 is arranged at the upper end of the cabinet body 12;
the table top 14 is provided with an accommodating cavity capable of accommodating the hair washing pool 2, and the periphery of four sides of the table top 14 is provided with water retaining strips 140;
the hair washing pool 2 is arranged in the accommodating cavity of the table top 14, gaps 8 capable of accommodating the neck of a patient are formed in the hair washing pool 2 and the table top 14, a buffer device is arranged on each gap 8, a supporting part 20 is arranged in the hair washing pool 2, a water outlet 21 penetrating through the lower end of the hair washing pool 2 is formed in the lower end of the hair washing pool 2, and the water outlet 21 is communicated with the sewage tank 5 through a water drainage pipe 22;
the bottom end in the clear water tank 4 is provided with an electric heating device 40, a low liquid level sensor 42 and a temperature sensor 43, the top end in the clear water tank 4 is provided with a high liquid level sensor 41, the top end of the clear water tank 4 is provided with a water inlet 45 penetrating into the clear water tank 4, and the water inlet 45 is provided with an end cover;
a water outlet 50 is arranged at the bottom of the sewage tank 5, and a valve is arranged on the water outlet 50;
the water inlet end of the water pump 6 is communicated with the bottom of the clear water tank 4 through a connecting pipe, and the water outlet end of the water pump 6 is connected with the spray head 7 through a hose 60;
the spray head 7 penetrates through the table top 14 and is movably lapped at the upper end of the table top 14, a first switch 70 is arranged on a handle area of the spray head 7, the water pump 6 is electrically connected with the power supply 33, and the first switch 70 is electrically connected between the water pump 6 and the power supply 33;
control device 3 including control box 30, PLC module 31, analog quantity module 32, power 33, touch-sensitive screen 34 and bee calling organ 35 set up inside control box 30, just analog quantity module 32, power 33, touch-sensitive screen 34, bee calling organ 35, electric heater unit 40, high level sensor 41, low level sensor 42 and temperature sensor 43 all be connected with PLC module 31 electricity, power 33 and PLC module 31 between be provided with the second switch.
Furthermore, a transparent waterproof glass 36 is disposed on the upper end of the touch screen 34.
Further, a trash can 120 is hung on the cabinet 12.
Furthermore, the cabinet 12 is provided with a plurality of hooks 121.
More specifically, the top of the table top 14 is provided with a placing groove 141.
Further, the cabinet 12 is provided with a handle 122.
Furthermore, the drain pipe 22 is provided with a check valve 23 for allowing the sewage to flow from the shampoo pool 2 to the sewage tank 5.
Furthermore, the universal wheel 11 is a universal wheel with a locking pedal.
Further, the electric heating device 40 is an electric heating rod in the prior art.
The utility model discloses a theory of operation and use:
referring to fig. 1 to 6, in use, when the second switch is pressed, the PLC module 31 is communicated with the power supply 33, the PLC module 31 is powered on, then external tap water is pumped into the clean water tank 4 through a water pipe, when the water level in the clean water tank 4 rises to the high level sensor 41, the high level sensor 41 transmits a detected analog quantity signal to the analog quantity module 32, the analog quantity module 32 transmits the signal to the PLC module 31, at the same time, the PLC module 31 sends a signal to the touch screen 34 and the buzzer 35 according to a preset program, at the same time, the touch screen 34 displays that the water level in the clean water tank 4 is full, the buzzer 35 gives an alarm to remind medical staff or family members of closing an external tap water valve, the buzzer 35 only plays a reminding role here, can remind the medical staff or family members of closing after 10 seconds, and can continuously remind the medical staff or family members until the medical staff or family members click a cancel button on the touch screen 34, eliminating the signal of the buzzer 35 to make the buzzer not give an alarm; when clean water is infused into the clean water tank 4, as long as the clean water is not lower than the low liquid level sensor 42, the low liquid level sensor 42 gives a signal to the analog quantity module 32, the analog quantity module 32 transmits the signal to the PLC module 31, meanwhile, the temperature sensor 43 transmits the detected temperature of the clean water to the analog quantity module 32, the analog quantity module 32 transmits the signal to the interior of the PLC module 31, the PLC module 31 compares the signals according to a preset program, if the temperature of the clean water is detected to be 20 ℃, the temperature sensor 43 gives a signal to the PLC module 31 through the analog quantity module 32, the PLC module 31 gives a starting signal to the electric heating device 40, so that the electric heating device 40 heats the clean water in the clean water tank 4, when the temperature sensor 43 detects that the temperature of the clean water reaches 40 ℃, the temperature sensor 43 gives a signal to the PLC module 31 through the analog quantity module 32, and the PLC module 31 gives a stopping signal to the electric heating device 40, the water temperature is kept between 35 ℃ and 40 ℃ continuously, and if the temperature sensor 43 detects that the water temperature is lower than 35 ℃, the electric heating device 40 is started according to the steps; the temperature readings detected by the temperature sensor 43 can be directly displayed on the touch screen 34, the utility model is pushed to the head of the patient, the universal wheel 11 is locked, the rear end of the neck of the patient is arranged inside the notch 8, the buffer device arranged inside the notch 8 can be a buffer air cushion or a towel, the purpose is to avoid the direct rigid contact between the rear end of the neck of the patient and the hair washing pool 2, the rear end of the head of the patient is arranged on the upper end of the supporting part 20, the buffer device and the supporting part 20 can further improve the comfort level of the hair washing of the patient, the medical staff holds the spray head 7 and presses the first switch 70, at the moment, the circuit between the water pump 6 and the PLC module 31 is connected, the water pump 6 draws the clean water in the clean water tank 4 to wash the hair of the patient, the hose 60 has certain flexibility, the working direction of the spray head 7 can be changed according to the posture of the medical staff, the medical staff can loosen or close the first switch 70 after the, the circuit between the water pump 6 and the PLC module 31 is disconnected, the water pump 6 stops working, the sewage after the patient washes hair flows into the sewage tank 5 through the drain pipe 22, the check valve 23 can prevent the peculiar smell in the sewage tank 5 from returning upwards and overflowing, when the clear water level in the clear water tank 4 is lower than the low level sensor 42, the low level sensor 42 can give a signal to the PLC module 31 through the analog quantity module 32, the PLC module 31 gives a stop signal to the electric heating device 40, and at the same time, the touch screen 34 can display that the water level is insufficient, the buzzer 35 can give an alarm to remind medical personnel to pay attention to adding water, the water bars 140 at the periphery of the four sides of the table top 14 can prevent the washing head from splashing water on the table top 14 to the ground, the unused towel or the washed towel can be placed on the hook 121, and when the water level in the sewage tank 5 stores a certain value, the sewage can be discharged through the drain outlet, the volume of the sewage tank 5 can be the same as that of the clean water tank 4, and at the moment, the inside of the sewage tank 5 can be filled with water when the clean water tank 4 is empty. When in use, a patient can lie on the side A, and medical staff or family staffs stand on the side B to wash the hair of the patient.
It should be noted that, after the clear water tank 4 is filled with water, as the nursing cart 1 needs to be pushed to the head of a bed of a patient, in the moving process of the nursing cart 1, the water in the clear water tank 4 shakes and contacts the high liquid level sensor 41, which may result in false alarm of the high liquid level sensor 41, at this time, only the communication between the high liquid level sensor 41 and the PLC module 31 needs to be deleted or selectively stopped on the touch screen 34 according to the error signal, the stop signal can be sent to the PLC module 31 through the touch screen 34, and finally, the PLC module 31 selectively receives the signal transmitted back by the high liquid level sensor 41.

Claims (8)

1. The utility model provides a bed patient uses multi-functional hair-washing vehicle which characterized in that: the hair washing device comprises a nursing vehicle (1), a hair washing pool (2), a control device (3), a clear water tank (4), a sewage tank (5), a water pump (6) and a spray head (7), wherein the hair washing pool (2) is arranged at the upper end of the nursing vehicle (1), and the control device (3), the clear water tank (4), the sewage tank (5) and the water pump (6) are arranged inside the nursing vehicle (1);
the nursing trolley (1) comprises a supporting plate (10), universal wheels (11), a cabinet body (12), a cabinet door (13) and a table top (14), wherein the universal wheels (11) are arranged at four corners of the bottom end of the supporting plate (10), the cabinet body (12) is arranged at the upper part of the supporting plate (10), the cabinet door (13) is hinged to the cabinet body (12), and the table top (14) is arranged at the upper end of the cabinet body (12);
the table top (14) is provided with an accommodating cavity capable of accommodating the hair washing pool (2), and the periphery of four sides of the table top (14) is provided with water retaining strips (140);
the hair washing tank (2) is arranged in the accommodating cavity of the table top (14), notches (8) capable of accommodating the neck of a patient are formed in the hair washing tank (2) and the table top (14), a buffer device is arranged on the notches (8), a supporting part (20) is arranged in the hair washing tank (2), a water outlet (21) penetrates through the lower end of the hair washing tank (2), and the water outlet (21) is communicated with the sewage tank (5) through a water drainage pipe (22);
an electric heating device (40), a low liquid level sensor (42) and a temperature sensor (43) are arranged at the bottom end inside the clear water tank (4), a high liquid level sensor (41) is arranged at the top end inside the clear water tank (4), a water inlet (45) penetrating into the clear water tank (4) is formed in the top end of the clear water tank (4), and an end cover is arranged on the water inlet (45);
a water outlet (50) is formed in the bottom of the sewage tank (5), and a valve is arranged on the water outlet (50);
the water inlet end of the water pump (6) is communicated with the bottom of the clear water tank (4) through a connecting pipe, and the water outlet end of the water pump (6) is connected with the spray head (7) through a hose (60);
the spray head (7) penetrates through the table top (14) and is movably overlapped at the upper end of the table top (14), a first switch (70) is arranged on a handle area of the spray head (7), the water pump (6) is electrically connected with the power supply (33), and the first switch (70) is electrically connected between the water pump (6) and the power supply (33);
control device (3) including control box (30), PLC module (31), analog quantity module (32), power (33), touch-sensitive screen (34) and bee calling organ (35) set up inside control box (30), just analog quantity module (32), power (33), touch-sensitive screen (34), bee calling organ (35), electric heater unit (40), high level sensor (41), low level sensor (42) and temperature sensor (43) all be connected with PLC module (31) electricity, power (33) and PLC module (31) between be provided with the second switch.
2. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: and transparent waterproof glass (36) is arranged at the upper end of the touch screen (34).
3. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: the garbage can (120) is hung on the cabinet body (12).
4. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: the cabinet body (12) is provided with a plurality of hooks (121).
5. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: the upper end of the table top (14) is provided with a placing groove (141).
6. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: the cabinet body (12) is provided with a handle (122).
7. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: the drain pipe (22) is provided with a one-way valve (23) which can lead sewage to flow from the hair washing pool (2) to the sewage tank (5).
8. The multifunctional hair washing cart for the bedridden patient according to claim 1, which is characterized in that: the universal wheel (11) is a universal wheel with a locking pedal.
CN202020587097.1U 2020-04-19 2020-04-19 Multifunctional hair washing vehicle for bedridden patients Active CN212973354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020587097.1U CN212973354U (en) 2020-04-19 2020-04-19 Multifunctional hair washing vehicle for bedridden patients

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020587097.1U CN212973354U (en) 2020-04-19 2020-04-19 Multifunctional hair washing vehicle for bedridden patients

Publications (1)

Publication Number Publication Date
CN212973354U true CN212973354U (en) 2021-04-16

Family

ID=75398101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020587097.1U Active CN212973354U (en) 2020-04-19 2020-04-19 Multifunctional hair washing vehicle for bedridden patients

Country Status (1)

Country Link
CN (1) CN212973354U (en)

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