CN217938559U - Lifting nursing bed with weighing function - Google Patents
Lifting nursing bed with weighing function Download PDFInfo
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- CN217938559U CN217938559U CN202221949213.5U CN202221949213U CN217938559U CN 217938559 U CN217938559 U CN 217938559U CN 202221949213 U CN202221949213 U CN 202221949213U CN 217938559 U CN217938559 U CN 217938559U
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Abstract
The utility model discloses a lifting nursing bed with a weighing function, which comprises a bed body, a double-layer lifting frame, a base, a weighing device and a bearing frame; the weighing device comprises a weighing sensor and a plurality of pressure sensors which are respectively electrically connected with the weighing sensor, wherein the plurality of pressure sensors are uniformly distributed; the double-layer lifting frame is arranged on the bed body, and a first double-layer lifting frame lifting assembly, a second double-layer lifting frame lifting assembly, a third double-layer lifting frame lifting assembly and a fourth double-layer lifting frame lifting assembly are respectively arranged at four corners between the bed body and the double-layer lifting frame; a first bed body lifting component and a second bed body lifting component are arranged between the bed body and the bearing frame. By adopting the utility model, the weight change of the bedridden patient can be dynamically monitored in real time; simultaneously, can adjust the bed body or the double-deck lifting height and the angle of lifting the frame through the different combinations of a plurality of lifting unit spare, reduce nursing staff's the work degree of difficulty and work load.
Description
Technical Field
The utility model relates to a medical care equipment technical field especially relates to a take lift nursing bed of function of weighing.
Background
The infusion volume of critically ill and perioperative patients is larger during the treatment and rescue of the disease. Most of the patients lose mobility and are difficult to turn over, get out of bed or walk, so long-term bedridden treatment is needed. Over-transfusions, with the patient's weight increasing; the weight of the patient is reduced when the infusion amount is insufficient, so that the weight change of the bedridden patient is dynamically monitored, and the judgment of the infusion amount according to the weight change is important for the treatment and rescue of the patient.
In addition, in long-term bedridden treatment, patients need daily nursing such as turning over, washing hair, defecation and the like to ensure clean bodies and avoid pressure sores. Nursing actions such as turning over, washing hair, handling excrement and urine of general patient all go on through the manpower cooperation, need many people cooperation to lift the patient when nursing, make the patient keep balance, if the carrier is exerted oneself improperly will aggravate the patient's condition of an illness, therefore the nursing work degree of difficulty is big, and work load is big, causes nursing staff too tired.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lifting nursing bed with a weighing function, which can dynamically monitor the weight change of a bedridden patient in real time; meanwhile, under the condition that the patient does not leave the bed, the functions of adjusting the height of the bed body, assisting the patient to stay in the bed for cleaning, recovering severe illness and the like are realized.
In order to realize the purpose, the utility model discloses a technical scheme be: a nursing bed with a weighing function comprises a bed body, a double-layer lifting frame, a base, a weighing device and a bearing frame; the weighing device comprises a weighing sensor and a plurality of pressure sensors which are respectively electrically connected with the weighing sensor, and the pressure sensors are uniformly distributed;
the double-layer lifting frame is arranged on the bed body, and a first double-layer lifting frame lifting assembly, a second double-layer lifting frame lifting assembly, a third double-layer lifting frame lifting assembly and a fourth double-layer lifting frame lifting assembly are arranged at the four corners between the bed body and the double-layer lifting frame respectively; a first bed body lifting assembly and a second bed body lifting assembly are arranged between the bed body and the bearing frame;
when the first double-layer lifting frame lifting assembly and the third double-layer lifting frame lifting assembly are lifted or lowered synchronously, the left side of the double-layer lifting frame can be driven to lift or lower;
when the second double-layer lifting frame lifting assembly and the fourth double-layer lifting frame lifting assembly are lifted or lowered synchronously, the right side of the double-layer lifting frame can be driven to lift or lower;
when the first double-layer lifting frame lifting component, the second double-layer lifting frame lifting component, the third double-layer lifting frame lifting component and the fourth double-layer lifting frame lifting component are lifted or lowered synchronously, the whole double-layer lifting frame is lifted or lowered horizontally;
when the first bed body lifting assembly is lifted or descended, the bed head of the bed body can be driven to lift or descend;
when the second bed body lifting assembly is lifted or descended, the bed tail of the bed body can be driven to lift or descend;
when the first bed body lifting assembly and the second bed body lifting assembly synchronously lift or descend, the bed body can be driven to lift or descend integrally and horizontally.
As the utility model discloses an optimal scheme, first bilayer lift a lifting unit the second bilayer lift a lifting unit the third bilayer lift a lifting unit with the fourth bilayer lifts a lifting unit all includes installing support, first electric putter, outer fixed sleeve, lifts a connecting rod and interior lifting sleeve, first electric putter immediately establishes on the installing support, first electric putter passes through outer fixed sleeve with installing support fixed connection, first electric putter's telescopic link with interior lifting sleeve fixed connection, interior lifting sleeve with outer fixed sleeve lift swing joint, interior lifting sleeve with lift a connecting rod fixed connection, lift a connecting rod with bilayer lifts a fixed connection.
As a preferred scheme of the utility model, the double-layer lifting frame comprises a bearing rod, and a back stay bar, a hip stay bar, a thigh stay bar and a shank stay bar which are sequentially arranged on the bearing rod, and the hip stay bar is fixedly connected with the bearing rod; the lifting frame connecting rod is fixedly connected with the bearing rod; and telescopic cross rods are rotatably connected between the back support rods on two sides of the double-layer lifting frame and between the shank support rods on two sides of the double-layer lifting frame.
As a preferred scheme of the present invention, a first connecting rod is disposed between the mounting bracket of the first double-layer lifting frame lifting assembly and the mounting bracket of the second double-layer lifting frame lifting assembly, and a second connecting rod is disposed between the mounting bracket of the third double-layer lifting frame lifting assembly and the mounting bracket of the fourth double-layer lifting frame lifting assembly; one end of the first connecting rod is fixedly connected with an outer fixing sleeve of the first double-layer lifting frame lifting assembly, and the other end of the first connecting rod is fixedly connected with an outer fixing sleeve of the second double-layer lifting frame lifting assembly; one end of the second connecting rod is fixedly connected with an outer fixing sleeve of the third double-layer lifting frame lifting assembly, and the other end of the second connecting rod is fixedly connected with an outer fixing sleeve of the fourth double-layer lifting frame lifting assembly.
As the utility model discloses an optimized scheme, first bed body lifting unit includes second electric putter, first crank and first connecting rod, first crank with the bearing frame rotates to be connected, second electric putter with first articulate one end is rotated to be connected, first articulate other end with the lower extreme of first connecting rod rotates to be connected, the upper end of first connecting rod with bed body fixed connection.
As a preferred scheme of the utility model, second bed body lifting unit includes third electric putter, second crank, second connecting rod and third connecting rod, the second crank with the bearing frame rotates to be connected, third electric putter with second articulate one end rotates to be connected, the second articulate other end with the one end of second connecting rod rotates to be connected, the second connecting rod the other end with the lower extreme of third connecting rod rotates to be connected, the upper end of third connecting rod with bed body fixed connection.
As the utility model discloses an optimized scheme, the base is equipped with the controller, the controller respectively with first bilayer lift a lifting unit the second bilayer lift a lifting unit the third bilayer lift a lifting unit the fourth bilayer lift a lifting unit first bed body lifting unit the second bed body lifting unit with the weighing sensor electricity is connected.
As the preferred scheme of the utility model, the four corners department of base all is provided with removes the wheel.
As the utility model discloses a preferred scheme, the bed body still is equipped with the guardrail, guardrail fixed connection is in the both sides of the bed body.
Implement the utility model provides a pair of lift nursing bed of function of weighing in area compares with prior art, and its beneficial effect lies in:
(1) The utility model discloses a nursing bed is through setting up the weighing device, and the weight that can real-time dynamic monitoring bed patient changes, has certain benefit to patient's treatment and rescue.
(2) The utility model discloses a nursing bed is through a plurality of lifting unit's setting, wherein, first bilayer lifts the left side lift that a lifting unit and the bilayer of third lifted the frame lifting unit and will be the double-deck left side lift that lifts the frame of synchronous drive, the bilayer of second lifts a lifting unit and the bilayer of fourth lifts the right side lift that a lifting unit can the double-deck frame of lifting of synchronous drive, first bed body lifting unit can drive the head of a bed lift of the bed body, the bed tail lift that second bed body lifting unit can drive the bed body, first bed body lifting unit and second bed body lifting unit can the whole lift of the synchronous drive bed body. Therefore, the lifting height and the lifting angle of the bed body or the double-layer lifting frame can be adjusted through different combinations of the plurality of lifting components, so that the effects that the head of a patient is higher than the feet, the feet are higher than the head of the patient, the patient turns over left, turns over right and integrally lifts are achieved, and the nursing actions such as hair washing, defecation treatment, foot washing, leg swing training and the like are conveniently performed on the patient; need not the manpower cooperation, just accomplish nursing actions such as patient's human cleanness, leg swing training, avoid the patient to appear pressing the sore to the patient on bed alright in order to wash the head, handle the stool and urine, reduce the manpower distribution, reduce the nursing work degree of difficulty, reduce nursing staff work load, avoid appearing causing the condition of injury to the patient because of exerting oneself improperly.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of a lifting nursing bed with a weighing function provided by an embodiment of the present invention;
FIG. 2 is a front view of a lifting nursing bed with a weighing function provided by the embodiment of the present invention;
fig. 3 is a side view of a lifting nursing bed with a weighing function provided by the embodiment of the utility model;
FIG. 4 is a schematic structural view of a double-layer lifting frame;
FIG. 5 is a schematic view of the bed head in a raised condition;
fig. 6 is a schematic view of the bed tail in an elevated state.
The mark in the figure is:
a double-layer lifting frame 1; a bed body 2; a base 3; a bearing frame 4; a load cell 5; a pressure sensor 6; a first double-layer lifting frame lifting component 7; a second double-layer lifting frame lifting component 8; a third double-layer lifting frame lifting assembly 9; a fourth double-layer lifting frame lifting component 10; a first bed lifting assembly 11; a second bed lifting assembly 12; a mounting bracket 13; a first electric putter 14; a lifting frame connecting rod 15; a first connecting rod 16; a second connecting rod 17; a second electric putter 18; a first crank 19; a first link 20; a third electric putter 21; a second crank 22; a second link 23; a third link 24; a longitudinal bar 25; a cross bar 26; a rotating shaft 191 of the first crank; a rotating shaft 221 of the second crank; a controller 27; a back stay 28; a hip stay 29; a thigh stay 30; a lower leg stay 31; a load-bearing bar 32; a moving wheel 33; a guardrail 34; an outer fixing sleeve 35; a telescoping cross bar 36.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device referred to or the elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1 to 6, the preferred embodiment of the present invention provides a nursing bed with weighing function, which comprises a double-layer lifting frame 1, a bed body 2, a base 3, a weighing device and a bearing frame 4; bearing frame 4 sets up on base 3, weighing device sets up base 3 with between the bearing frame 4, weighing device include weighing sensor 5 and a plurality of respectively with the pressure-sensitive sensors 6 that 5 electricity of weighing sensor are connected, it is a plurality of pressure-sensitive sensors 6 are evenly distributed. From this, bed patient's weight change can be through four pressure sensors 6 conversion to the signal and transmit weighing sensor 5 in, and weighing sensor 5 reports to relevant medical care work platform after receiving corresponding signal, and then realizes the real-time dynamic detection to patient's weight change, has certain benefit to patient's treatment and rescue.
The double-layer lifting frame 1 is arranged on the bed body 2, and a first double-layer lifting frame lifting component 7, a second double-layer lifting frame lifting component 8, a third double-layer lifting frame lifting component 9 and a fourth double-layer lifting frame lifting component 10 are respectively arranged at four corners between the bed body 2 and the double-layer lifting frame 1; a first bed body lifting component 11 and a second bed body lifting component 12 are arranged between the bed body 2 and the bearing frame 4. Therefore, the nursing bed has the following structural forms by controlling the first double-layer lifting frame lifting component 7, the second double-layer lifting frame lifting component 8, the third double-layer lifting frame lifting component 9, the fourth double-layer lifting frame lifting component 10, the first bed body lifting component 11 and the second bed body lifting component 12:
when the first double-layer lifting frame lifting component 7 and the third double-layer lifting frame lifting component 9 are synchronously lifted, the left side of the double-layer lifting frame 1 can be driven to be lifted, so that the left side of the double-layer lifting frame 1 is higher than the right side; or when the first double-layer lifting frame lifting assembly 7 and the third double-layer lifting frame lifting assembly 9 synchronously descend, the left side of the double-layer lifting frame 11 can be driven to descend, so that the left side of the double-layer lifting frame 11 is lower than the right side.
When the second double-layer lifting frame lifting assembly 8 and the fourth double-layer lifting frame lifting assembly 10 are lifted synchronously, the right side of the double-layer lifting frame 1 can be driven to lift, so that the right side of the double-layer lifting frame 1 is higher than the left side; or when the second double-layer lifting frame lifting assembly 8 and the fourth double-layer lifting frame lifting assembly 10 synchronously descend, the right side of the double-layer lifting frame 1 can be driven to descend, so that the right side of the double-layer lifting frame 1 is lower than the left side;
when the first double-layer lifting frame lifting assembly 7, the second double-layer lifting frame lifting assembly 8, the third double-layer lifting frame lifting assembly 9 and the fourth double-layer lifting frame lifting assembly 10 are lifted or lowered synchronously, the whole double-layer lifting frame 1 is lifted or lowered horizontally;
when the first bed body lifting component 11 is lifted, the bed head of the bed body 2 can be driven to be lifted, so that the bed head of the bed body 2 is higher than the bed tail; or, when the first bed lifting assembly 11 descends, the bed head of the bed 2 can be driven to descend, so that the bed head of the bed 2 is lower than the bed tail;
when the second bed body lifting assembly 12 is lifted, the bed tail of the bed body 2 can be driven to lift, so that the bed tail of the bed body 2 is higher than the bed head; or, when the second bed lifting assembly 12 descends, the bed tail of the bed 2 can be driven to descend, so that the bed tail of the bed 2 is lower than the bed head;
when the first bed body lifting assembly 11 and the second bed body lifting assembly 12 are lifted or lowered synchronously, the bed body 2 can be driven to be lifted or lowered integrally and horizontally.
From this, according to the utility model discloses a nursing bed, it is through a plurality of lifting unit's setting, wherein, first bilayer lifts a lifting unit 7 and a third bilayer lifts a lifting unit 9 and can lift a 1 left side lift by the synchronous drive bilayer, the second bilayer lifts a lifting unit 8 and a fourth bilayer lifts a lifting unit 10 and can lift a 1 right side lift by the synchronous drive bilayer, first bed body lifting unit 11 can drive the head of a bed lift of bed body 2, second bed body lifting unit 12 can drive the tailstock lift of bed body 2. The lifting height and the lifting angle of the double-layer lifting frame 1 or the bed body 2 can be adjusted through different combinations of the plurality of lifting components, so that the effects that the head of a patient is higher than the foot, the foot is higher than the head, the patient turns left, turns right and integrally lifts are achieved, and the nursing actions such as hair washing, defecation treatment, foot washing, leg swing training and the like are conveniently performed on the patient; need not the manpower to move, just accomplish nursing actions such as patient's human cleanness, leg swing training, avoid the patient to appear pressing the sore to the patient on bed alright in order to wash the head, handle the stool and urine, reduce the manpower distribution, reduce the nursing work degree of difficulty, reduce nursing staff work load, avoid appearing causing the condition of injury to the patient because of improper hard.
Illustratively, the first double-layer lifting frame lifting assembly 7, the second double-layer lifting frame lifting assembly 8, the third double-layer lifting frame lifting assembly 9 and the fourth double-layer lifting frame lifting assembly 10 each include a mounting bracket 13, a first electric push rod 14, an outer fixing sleeve 35, a lifting frame connecting rod 15 and an inner lifting sleeve, the first electric push rod 14 is vertically arranged on the mounting bracket 13, the first electric push rod 14 is fixedly connected with the mounting bracket 13 through the outer fixing sleeve 35, a telescopic rod of the first electric push rod 14 is fixedly connected with the inner lifting sleeve, the inner lifting sleeve is movably connected with the outer fixing sleeve 35 in a lifting manner, the inner lifting sleeve is fixedly connected with the lifting frame connecting rod 15, and the lifting frame connecting rod 15 is rotatably connected with the double-layer lifting frame 1. Therefore, when the first electric push rod 14 of the lifting component on the same side works synchronously, the lifting frame connecting rod 15 can be driven to drive the corresponding side of the double-layer lifting frame 1 to lift, so that the double-layer lifting frame 1 is switched into the structural forms that the left side of the double-layer lifting frame 1 is higher than the right side, the right side of the double-layer lifting frame 1 is higher than the left side, the double-layer lifting frame 1 is integrally lifted or lowered, and the like, and then the left turning, the right turning or the integral lifting of a patient can be realized as required.
Illustratively, the double-layer lifting frame 1 comprises a bearing rod 32, and a back stay 28, a hip stay 29, a thigh stay 30 and a shank stay 31 which are sequentially arranged on the bearing rod 32, wherein the hip stay 29 is fixedly connected with the bearing rod 32; telescopic cross rods 36 are rotatably connected between the back support rods 28 at two sides of the double-layer lifting frame 1 and between the shank support rods 31 at two sides of the double-layer lifting frame 1. Therefore, the design can adjust various postures of the patient in bed without the need of the labor of medical staff, so as to save labor.
For example, in order to improve the structural strength of the mounting bracket 13, a first connecting rod 16 is arranged between the mounting bracket 13 of the first double-layer lifting frame lifting assembly 7 and the mounting bracket 13 of the second double-layer lifting frame lifting assembly 8, and a second connecting rod 17 is arranged between the mounting bracket 13 of the third double-layer lifting frame lifting assembly 9 and the mounting bracket 13 of the fourth double-layer lifting frame lifting assembly 10; one end of the first connecting rod 16 is fixedly connected with the outer fixed sleeve 35 of the first double-layer lifting frame lifting component 7, and the other end of the first connecting rod 16 is fixedly connected with the outer fixed sleeve 35 of the second double-layer lifting frame lifting component 8; one end of the second connecting rod 17 is fixedly connected with the outer fixing sleeve 35 of the third double-layer lifting frame lifting assembly 9, and the other end of the second connecting rod 17 is fixedly connected with the outer fixing sleeve 35 of the fourth double-layer lifting frame lifting assembly 10.
Exemplarily, the first bed body lifting assembly 11 includes a second electric push rod 18, a first crank 19 and a first connecting rod 20, the first crank 19 with the bearing frame 4 is connected rotationally, the second electric push rod 18 with the one end of the first crank 19 is connected rotationally, the other end of the first crank 19 is connected rotationally with the lower end of the first connecting rod 20, the upper end of the first connecting rod 20 is fixedly connected with the bed body 2, thereby realizing the lifting of the bed body 2 head.
Exemplarily, the second bed lifting assembly 12 includes a third electric push rod 21, a second crank 22, a second connecting rod 23 and a third connecting rod 24, the second crank 22 is rotatably connected to the bearing frame 4, the third electric push rod 21 is rotatably connected to one end of the second crank 22, the other end of the second crank 22 is rotatably connected to one end of the second connecting rod 23, the other end of the second connecting rod 23 is rotatably connected to the lower end of the third connecting rod 24, and the upper end of the third connecting rod 24 is fixedly connected to the bed 2. It should also be noted that the provision of the second link 23 can prevent the problem of rotational interference between the first bed lifting assembly 11 and the second bed lifting assembly 12.
Illustratively, the base 3 includes a longitudinal bar 25 and a transverse bar 26, the rotating shaft 191 of the first crank 19 is rotatably connected to the longitudinal bar 25, the rotating shaft 221 of the second crank 22 is rotatably connected to the longitudinal bar 25, and the second electric push rod 18 and the third electric push rod 21 are oppositely mounted on the transverse bar 26.
Illustratively, for the convenience of operation and the realization of electrical control of a plurality of lifting assemblies, the base 3 is provided with a controller 27, and the controller 27 is electrically connected with the first double-layer lifting frame lifting assembly 7, the second double-layer lifting frame lifting assembly 8, the third double-layer lifting frame lifting assembly 9, the fourth double-layer lifting frame lifting assembly 10, the first bed body lifting assembly 11, the second bed body lifting assembly 12 and the weighing sensor 5 respectively.
For example, in order to facilitate the movement of the patient bed, the four corners of the base 3 are provided with moving wheels 33.
Exemplarily, be provided with guardrail 34 on the bed body 2, guardrail 34 fixed connection be in bed body 2 both sides can play the guard action for the patient, avoid falling.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be considered as the protection scope of the present invention.
Claims (9)
1. A lifting nursing bed with a weighing function is characterized by comprising a bed body, a double-layer lifting frame, a base, a weighing device and a bearing frame; the load-bearing frame is arranged on the base, the weighing device is arranged between the base and the load-bearing frame and comprises a weighing sensor and a plurality of pressure sensors which are respectively electrically connected with the weighing sensor, and the pressure sensors are uniformly distributed;
the double-layer lifting frame is arranged on the bed body, and a first double-layer lifting frame lifting assembly, a second double-layer lifting frame lifting assembly, a third double-layer lifting frame lifting assembly and a fourth double-layer lifting frame lifting assembly are arranged at the four corners between the bed body and the double-layer lifting frame respectively; a first bed body lifting assembly and a second bed body lifting assembly are arranged between the bed body and the bearing frame;
when the first double-layer lifting frame lifting assembly and the third double-layer lifting frame lifting assembly are lifted or lowered synchronously, the left side of the double-layer lifting frame can be driven to lift or lower;
when the second double-layer lifting frame lifting assembly and the fourth double-layer lifting frame lifting assembly are lifted or lowered synchronously, the right side of the double-layer lifting frame can be driven to lift or lower;
when the first double-layer lifting frame lifting assembly, the second double-layer lifting frame lifting assembly, the third double-layer lifting frame lifting assembly and the fourth double-layer lifting frame lifting assembly synchronously lift or descend, the whole double-layer lifting frame is lifted or descended horizontally;
when the first bed body lifting assembly is lifted or descended, the bed head of the bed body can be driven to lift or descend;
when the second bed body lifting assembly is lifted or descended, the bed tail of the bed body can be driven to lift or descend;
when the first bed body lifting assembly and the second bed body lifting assembly are lifted or lowered synchronously, the bed body can be driven to be lifted or lowered integrally and horizontally.
2. The lifting nursing bed with the weighing function according to claim 1, wherein the first double-layer lifting frame lifting assembly, the second double-layer lifting frame lifting assembly, the third double-layer lifting frame lifting assembly and the fourth double-layer lifting frame lifting assembly comprise a mounting bracket, a first electric push rod, an outer fixing sleeve, a lifting frame connecting rod and an inner lifting sleeve, the first electric push rod is vertically arranged on the mounting bracket and fixedly connected with the mounting bracket through the outer fixing sleeve, a telescopic rod of the first electric push rod is fixedly connected with the inner lifting sleeve, the inner lifting sleeve is movably connected with the outer fixing sleeve in a lifting mode, the inner lifting sleeve is fixedly connected with the lifting frame connecting rod, and the lifting frame connecting rod is fixedly connected with the double-layer lifting frame.
3. The lifting nursing bed with the weighing function as claimed in claim 2, wherein the double-layer lifting frame comprises a bearing rod, and a back stay bar, a hip stay bar, a thigh stay bar and a shank stay bar which are sequentially arranged on the bearing rod, and the hip stay bar is fixedly connected with the bearing rod; the lifting frame connecting rod is fixedly connected with the bearing rod; telescopic cross rods are rotatably connected between the back support rods on two sides of the double-layer lifting frame and between the shank support rods on two sides of the double-layer lifting frame.
4. The lifting nursing bed with the weighing function as claimed in claim 2, wherein a first connecting rod is arranged between the mounting bracket of the first double-layer lifting frame lifting component and the mounting bracket of the second double-layer lifting frame lifting component, and a second connecting rod is arranged between the mounting bracket of the third double-layer lifting frame lifting component and the mounting bracket of the fourth double-layer lifting frame lifting component; one end of the first connecting rod is fixedly connected with an outer fixing sleeve of the first double-layer lifting frame lifting assembly, and the other end of the first connecting rod is fixedly connected with an outer fixing sleeve of the second double-layer lifting frame lifting assembly; one end of the second connecting rod is fixedly connected with an outer fixing sleeve of the third double-layer lifting frame lifting assembly, and the other end of the second connecting rod is fixedly connected with an outer fixing sleeve of the fourth double-layer lifting frame lifting assembly.
5. The lifting nursing bed with the weighing function as claimed in claim 1, wherein the first bed body lifting component comprises a second electric push rod, a first crank and a first connecting rod, the first crank is rotatably connected with the bearing frame, the second electric push rod is rotatably connected with one end of the first crank, the other end of the first crank is rotatably connected with the lower end of the first connecting rod, and the upper end of the first connecting rod is fixedly connected with the bed body.
6. The lifting nursing bed with the weighing function as claimed in claim 1, wherein the second bed body lifting component comprises a third electric push rod, a second crank, a second connecting rod and a third connecting rod, the second crank is rotatably connected with the bearing frame, the third electric push rod is rotatably connected with one end of the second crank, the other end of the second crank is rotatably connected with one end of the second connecting rod, the other end of the second connecting rod is rotatably connected with the lower end of the third connecting rod, and the upper end of the third connecting rod is fixedly connected with the bed body.
7. The lifting nursing bed with weighing function as claimed in claim 1, wherein the base is provided with a controller, and the controller is electrically connected with the first double-layer lifting frame lifting component, the second double-layer lifting frame lifting component, the third double-layer lifting frame lifting component, the fourth double-layer lifting frame lifting component, the first bed body lifting component, the second bed body lifting component and the weighing sensor respectively.
8. The lifting nursing bed with weighing function as claimed in claim 1, wherein the four corners of the base are provided with moving wheels.
9. The lifting nursing bed with weighing function as claimed in claim 1, wherein the bed body is further provided with guard rails fixedly connected to two sides of the bed body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221949213.5U CN217938559U (en) | 2022-07-26 | 2022-07-26 | Lifting nursing bed with weighing function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221949213.5U CN217938559U (en) | 2022-07-26 | 2022-07-26 | Lifting nursing bed with weighing function |
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| Publication Number | Publication Date |
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| CN217938559U true CN217938559U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221949213.5U Active CN217938559U (en) | 2022-07-26 | 2022-07-26 | Lifting nursing bed with weighing function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116608931A (en) * | 2023-05-10 | 2023-08-18 | 河北普康医疗设备有限公司 | Weighing mechanism of sickbed |
-
2022
- 2022-07-26 CN CN202221949213.5U patent/CN217938559U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116608931A (en) * | 2023-05-10 | 2023-08-18 | 河北普康医疗设备有限公司 | Weighing mechanism of sickbed |
| CN116608931B (en) * | 2023-05-10 | 2023-12-22 | 河北普康医疗设备有限公司 | Weighing mechanism of sickbed |
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