CN209847652U - Left-right tilting device for sickbed - Google Patents
Left-right tilting device for sickbed Download PDFInfo
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- CN209847652U CN209847652U CN201821997254.5U CN201821997254U CN209847652U CN 209847652 U CN209847652 U CN 209847652U CN 201821997254 U CN201821997254 U CN 201821997254U CN 209847652 U CN209847652 U CN 209847652U
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- bedstead
- frame
- push rod
- electric push
- arm
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Abstract
The utility model belongs to the technical field of medical equipment, a tilting device about sick bed is disclosed, including last bedstead and lower bedstead, transversely set up two horizontal poles in the one end of lower bedstead and form first fixed frame, transversely set up two horizontal poles in the other end of lower bedstead and form the fixed frame of second, be equipped with first bedstead tilt mechanism in the first fixed frame, be equipped with second bedstead tilt mechanism in the fixed frame of second, set up for lower bedstead horizontal central line rotational symmetry between first bedstead tilt mechanism and the second bedstead tilt mechanism. The utility model discloses make things convenient for medical personnel to operate, inclination is adjustable, is favorable to patient's recovery, simple structure, and the cost is lower.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a left and right tilting device for a sickbed.
Background
At present, in the medical rescue process, the beds used when patients are in rest are common and multifunctional sickbeds. The hospital bed can also be called a medical bed, a nursing bed and the like, is used when patients are in rest, and is mainly used in various hospitals, village and town health hospitals, community health service centers and the like. Along with the development of society, the demands of various humanized nursing sickbeds are increasing day by day. However, due to the non-humanized design of some hospital beds, the labor intensity of medical staff is high, so that many occupational diseases occur; in addition, the sickbed carrying mode that a plurality of people carry the sickbed at different positions and with different forces is adopted, so that patients are easy to feel uncomfortable, and even unnecessary injuries of the patients are caused by the improper carrying mode. At present, upright electric motors are mostly adopted in left and right inclined sickbeds used in China, when the sickbeds are inclined left and right, 3 upright electric motors act, the cost of one electric motor is about 1500 probably, the cost is high, and in addition, the inclination angle is inappropriately adjusted by means of visual inspection and experience of medical care personnel, so that the sickbeds are not beneficial to the recovery of patients.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned problem, provide a tilting device about sick bed, make things convenient for medical personnel to operate, inclination is adjustable, is favorable to patient's recovery, simple structure, and the cost is lower.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a slope device about sick bed, includes bedstead and lower bedstead, transversely set up two horizontal poles in the one end of bedstead down and form first fixed frame, transversely set up two horizontal poles in the other end of bedstead down and form the fixed frame of second, be equipped with first bedstead tilting mechanism in the first fixed frame, be equipped with second bedstead tilting mechanism in the fixed frame of second, set up for lower bedstead horizontal central line rotational symmetry between first bedstead tilting mechanism and the second bedstead tilting mechanism.
As the preferred technical proposal of the utility model, the first bedstead inclining mechanism comprises a first rotating frame, a first electric push rod, a first supporting force arm and a first bent arm, the two cross rods of the first fixed frame are connected with the two ends of the first rotating frame, the telescopic rod end of the first electric push rod is rotatably connected with one end of the first supporting force arm, the other end of the first supporting force arm is sleeved on the first rotating frame and is connected with the first rotating frame in a rotating way, the driving end of the first electric push rod is fixed on the lower bed frame through a first support, a first electric push rod telescopic rod end connected with the first supporting arm is rotationally connected with one end of the first bent arm, the other end of the first bent arm is connected with the upper bed frame through a first fixed seat, the first bent arm is rotatably connected with the first fixed seat, and the first fixed seat is fixed on the upper bed frame; the second bedstead tilting mechanism comprises a second rotating frame, a second electric push rod, a second supporting force arm and a second bent arm, two transverse rods of a second fixing frame are connected with two ends of the second rotating frame, a telescopic rod end of the second electric push rod is rotatably connected with one end of the second supporting force arm, the other end of the second supporting force arm is sleeved on the second rotating frame and rotatably connected with the second rotating frame, a driving end of the second electric push rod is fixed on the lower bedstead through a second support, a telescopic rod end of the second electric push rod connected with the second supporting force arm is rotatably connected with one end of the second bent arm, the other end of the second bent arm is connected with the upper bedstead through a second fixing seat, the second bent arm is rotatably connected with a second fixing seat, and the second fixing seat is fixed on the upper bedstead.
As the utility model discloses a preferred technical scheme, this inclination device about sick bed still includes angle sensor and controller, angle sensor fixes on last bedstead, angle sensor and controller communication connection, the controller is used for controlling first electric putter and second electric putter's action.
Further, be equipped with in the lower bedstead and hold the case, the controller is installed in holding the case.
As an optimal technical scheme of the utility model, down the bedstead pass through the connecting piece with go up the bedstead and link, the one end of connecting piece is fixed on the horizontal outer terminal surface of bedstead down, the other end of connecting piece with go up the horizontal outer terminal surface link of bedstead.
As a preferred technical solution of the present invention, the bending angle formed inside the first curved arm is 120 ° to 160 °, and the bending angle formed inside the second curved arm is 120 ° to 160 °.
Further, the inner side of the first bent arm forms a bending angle of 140 °, and the inner side of the second bent arm forms a bending angle of 140 °.
To sum up, owing to adopt above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses the bedstead tilt mechanism that rotational symmetry set up only needs two electric putter (be electric motor), and one liter falls and realizes bedstead or right bank, and the angle reads convenient and rate of accuracy height, and supplementary patient accomplishes about standing up and lifts actions such as leg and recovered required action, and control process is simple and convenient, simple structure, and the cost is lower, alleviates patient's burden, makes things convenient for medical personnel to operate, alleviates medical personnel's intensity of labour.
Drawings
Fig. 1 is a schematic view of an exploded structure of a left and right tilting device of a sickbed according to the present invention;
FIG. 2 is a schematic view of the horizontal structure of the right and left tilting device of the sickbed according to the present invention;
fig. 3 is a schematic diagram of a left-leaning structure of the left-right leaning device of the sickbed of the present invention;
FIG. 4 is a schematic diagram of a right-leaning structure of a right-leaning device for a sickbed according to the present invention;
in the figure, 1-upper frame, 2-lower frame, 3-connecting piece, 4-containing box, 5-controller, 6-angle sensor, 7-first support, 7 ' -second support, 8-cross bar, 9-first support, 9 ' -second support, 10-first curved arm, 10 ' -second curved arm, 11-first rotating frame, 11 ' -second rotating frame, 12-first electric push rod, 12 ' -second electric push rod, 13-first supporting arm, 13 ' -second supporting arm, 14-first bending angle, 14 ' -second bending angle.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in figure 1, the left and right inclination device for the sickbed comprises an upper bedstead 1 and a lower bedstead 2, wherein two cross rods 8 are transversely arranged in one end of the lower bedstead 2 to form a first fixed frame, two cross rods 8 are transversely arranged in the other end of the lower bedstead 2 to form a second fixed frame, a first bedstead inclination mechanism is arranged in the first fixed frame, a second bedstead inclination mechanism is arranged in the second fixed frame, and the first bedstead inclination mechanism and the second bedstead inclination mechanism are rotationally and symmetrically arranged relative to the transverse central line of the lower bedstead.
Above-mentioned structure, rotational symmetry sets up between first bedstead tilting mechanism and the second bedstead tilting mechanism, and two sets of cooperations are used, and the operation action is simple, accomplishes the tilting motion in step.
In a preferred embodiment of this embodiment, as shown in fig. 1, 2, 3 and 4, the first frame tilting mechanism includes a first rotating frame 11, a first electric push rod 12, a first supporting arm 13 and a first bending arm 10, two cross rods 8 of the first fixed frame are connected to two ends of the first rotating frame 11, a telescopic rod end of the first electric push rod 12 is rotatably connected to one end of the first supporting arm 13, the other end of the first supporting arm 13 is rotatably connected to the first rotating frame 11 in a sleeved manner, a driving end of the first electric push rod 12 is fixed to the lower frame 2 through a first support 9, a telescopic rod end of the first electric push rod 12 connected to the first supporting arm 13 is rotatably connected to one end of the first bending arm 10, the other end of the first bending arm 10 is connected to the upper frame through a first fixing base 7, and the first bending arm 10 is rotatably connected to the first fixing base 7, the first fixed seat 7 is fixed on the upper bed frame 1; the second bedstead tilting mechanism comprises a second rotating frame 11 ', a second electric push rod 12', a second supporting force arm 13 'and a second curved arm 10', two cross rods 8 of the second fixed frame are connected with two ends of the second rotating frame 11 ', a telescopic rod end of the second electric push rod 12' is rotatably connected with one end of the second supporting force arm 13 ', the other end of the second supporting force arm 13' is sleeved on the second rotating frame 11 'and rotatably connected, a driving end of the second electric push rod 12' is fixed on the lower bedstead 2 through a second support 9 ', a telescopic rod end of the second electric push rod 12' connected with the second supporting force arm 13 'is rotatably connected with one end of the second curved arm 10', the other end of the second curved arm 10 'is connected with the upper bedstead 1 through a second fixed base 7', and the second curved arm 10 'is rotatably connected with a second fixed base 7', the second fixing seat 7' is fixed on the upper bed frame 1.
In a preferred embodiment of the present invention, as shown in fig. 1, the right and left reclining device further includes an angle sensor 6 and a controller 5, the angle sensor 6 is fixed on the upper frame 1, the angle sensor 6 is in communication with the controller 5, and the controller 5 is used for controlling the actions of the first electric push rod 12 and the second electric push rod 12'.
Further, a containing box 4 is arranged in the lower bed frame 2, and the controller 5 is installed in the containing box 4.
In a preferred embodiment of the present embodiment, the lower frame 2 is connected to the upper frame 1 by a connecting member 3, one end of the connecting member 3 is fixed to the lateral outer end surface of the lower frame 2, and the other end of the connecting member 3 is connected to the lateral outer end surface of the upper frame 1.
In a preferred embodiment of this embodiment, the first bend angle 14 formed inside the first bent arm 10 is 120 ° to 160 °, and the second bend angle 14 'formed inside the second bent arm 10' is 120 ° to 160 °.
Further, a first bending angle 14 formed inside the first bent arm 10 is 140 °, and a second bending angle 14 'formed inside the second bent arm 10' is 140 °. The bending angle range of the bent arm is set, so that the sickbed can be ensured to be inclined in a safety range, and the safety problem caused by over-operation can be avoided.
As shown in fig. 2, the initial state is a horizontal state, at this time, the telescopic rod of the first electric push rod 12 and the telescopic rod end of the second electric push rod 12' both extend out by half of the total length, the angle sensor 6 reads the value at this time and sets the value as an initial value, and the controller 5 stores the horizontal point.
As shown in fig. 3, in a horizontal state, when a left tilt is required, the angle sensor 6 reads an angle required to tilt to the left, the angle sensor 6 transmits a signal to the controller 5, the controller 5 controls the telescopic rod of the first electric push rod 12 to retract by operating the controller 5, the telescopic rod of the second electric push rod 12 'continues to extend, the first electric push rod 12 pulls the first rotating frame 11 to rotate counterclockwise, the first rotating frame 11 drives the first supporting arm 13 to rotate, and then drives the first bending arm 10 to pull the upper bed frame 1 downward, meanwhile, the second electric push rod 12' pushes the second rotating frame 11 'to rotate clockwise, the second rotating frame 11' drives the second supporting arm 13 'to rotate, and then drives the second bending arm 10' to push the upper bed frame upward, so as to complete the left tilt.
As shown in fig. 4, when the bed frame needs to be tilted to the right in a horizontal state, the angle sensor 6 reads an angle that needs to be tilted to the right, the angle sensor 6 transmits a signal to the controller 5, the controller 5 controls the telescopic rod of the first electric push rod 12 to continue to extend, the telescopic rod of the second electric push rod 12 'is retracted, the first electric push rod 12 pushes the first rotating frame 11 to rotate clockwise, the first rotating frame 11 drives the first supporting arm 13 to rotate, and then drives the first bending arm 10 to push the upper bed frame 1 upward, meanwhile, the second electric push rod 12' pulls the second rotating frame 11 'to rotate counterclockwise, the second rotating frame 11' drives the second supporting arm 13 'to rotate, and then drives the second bending arm 13' to pull the upper bed frame 1 downward, thereby completing the motion of tilting to the right.
In this embodiment, the controller 5 may be integrated in the display screen, and the medical staff operates the display screen to complete the tilting of the hospital bed to the left or right according to the needs; the controller 5 can also be equipped with the wireless connection module with wireless terminal accordant connection, the action of the first electric putter and the second electric putter of wireless terminal control after being connected through operation and wireless connection module, this wireless terminal is cell-phone or mobile computer etc. promptly, above-mentioned action can also be operated through wireless terminal equipment, when there is not nursing staff around the patient of lying in bed, patient oneself also can accomplish the operation of sick bed slope through wireless terminal equipment, use convenience very. In addition, the two sides of the bed board on the bed frame are provided with protective railings which can be lifted or turned over, so that the moving range of the patient is limited, the safety is protected, and the patient can get on or off the bed without being influenced.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a sick bed left and right sides tilting means, includes bedstead and lower bedstead, its characterized in that: the bed frame comprises a lower bed frame and is characterized in that two transverse rods are transversely arranged in one end of the lower bed frame to form a first fixed frame, two transverse rods are transversely arranged in the other end of the lower bed frame to form a second fixed frame, a first bed frame tilting mechanism is arranged in the first fixed frame, a second bed frame tilting mechanism is arranged in the second fixed frame, and the first bed frame tilting mechanism and the second bed frame tilting mechanism are rotationally and symmetrically arranged relative to the transverse central line of the lower bed frame.
2. The left and right sickbed tilting device according to claim 1, which is characterized in that: the first bedstead tilting mechanism comprises a first rotating frame, a first electric push rod, a first supporting force arm and a first bent arm, two cross rods of the first fixing frame are connected with two ends of the first rotating frame, a telescopic rod end of the first electric push rod is rotatably connected with one end of the first supporting force arm, the other end of the first supporting force arm is sleeved on the first rotating frame and rotatably connected with the first rotating frame, a drive end of the first electric push rod is fixed on the lower bedstead through a first support, a telescopic rod end of the first electric push rod connected with the first supporting force arm is rotatably connected with one end of the first bent arm, the other end of the first bent arm is connected with the upper bedstead through a first fixing seat, the first bent arm is rotatably connected with a first fixing seat, and the first fixing seat is fixed on the upper bedstead;
the second bedstead tilting mechanism comprises a second rotating frame, a second electric push rod, a second supporting force arm and a second bent arm, two transverse rods of a second fixing frame are connected with two ends of the second rotating frame, a telescopic rod end of the second electric push rod is rotatably connected with one end of the second supporting force arm, the other end of the second supporting force arm is sleeved on the second rotating frame and rotatably connected with the second rotating frame, a driving end of the second electric push rod is fixed on the lower bedstead through a second support, a telescopic rod end of the second electric push rod connected with the second supporting force arm is rotatably connected with one end of the second bent arm, the other end of the second bent arm is connected with the upper bedstead through a second fixing seat, the second bent arm is rotatably connected with a second fixing seat, and the second fixing seat is fixed on the upper bedstead.
3. The left and right sickbed tilting device according to claim 2, characterized in that: the angle sensor is fixed on the upper bed frame and is in communication connection with the controller, and the controller is used for controlling the actions of the first electric push rod and the second electric push rod.
4. The left and right sickbed tilting device according to claim 3, characterized in that: be equipped with in the lower bedstead and hold the case, the controller is installed and is held the incasement.
5. The right and left reclining device of a hospital bed according to claim 1, 2 or 3, wherein: the lower bedstead is connected with the upper bedstead through a connecting piece, one end of the connecting piece is fixed on the transverse outer end face of the lower bedstead, and the other end of the connecting piece is connected with the transverse outer end face of the upper bedstead.
6. The left and right sickbed tilting device according to claim 2, characterized in that: the bending angle formed by the inner side of the first bent arm ranges from 120 degrees to 160 degrees, and the bending angle formed by the inner side of the second bent arm ranges from 120 degrees to 160 degrees.
7. The left and right sickbed tilting device according to claim 6, characterized in that: the bending angle formed by the inner side of the first bent arm is 140 degrees, and the bending angle formed by the inner side of the second bent arm is 140 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997254.5U CN209847652U (en) | 2018-11-29 | 2018-11-29 | Left-right tilting device for sickbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997254.5U CN209847652U (en) | 2018-11-29 | 2018-11-29 | Left-right tilting device for sickbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209847652U true CN209847652U (en) | 2019-12-27 |
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ID=68928616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821997254.5U Active CN209847652U (en) | 2018-11-29 | 2018-11-29 | Left-right tilting device for sickbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209847652U (en) |
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2018
- 2018-11-29 CN CN201821997254.5U patent/CN209847652U/en active Active
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