CN216652777U - Auxiliary turning bed for emergency room - Google Patents
Auxiliary turning bed for emergency room Download PDFInfo
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- CN216652777U CN216652777U CN202023336123.2U CN202023336123U CN216652777U CN 216652777 U CN216652777 U CN 216652777U CN 202023336123 U CN202023336123 U CN 202023336123U CN 216652777 U CN216652777 U CN 216652777U
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- 208000037974 severe injury Diseases 0.000 abstract description 5
- 230000009528 severe injury Effects 0.000 abstract description 5
- 208000003443 Unconsciousness Diseases 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
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- 210000003127 knee Anatomy 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
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- 208000014674 injury Diseases 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
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Abstract
The utility model discloses an auxiliary turning-over bed for an emergency room, which comprises a bed seat, wherein a main bed board and an auxiliary bed board are arranged on the top surface of the bed seat side by side, the main bed board is provided with a flat lying position keeping parallel to the auxiliary bed board and a turning-over position turning over upwards to form an angle with the auxiliary bed board, and a first turning-over driving mechanism for driving the main bed board to be switched between the flat lying position and the turning-over position is arranged between the main bed board and the bed seat. When the patient needs to turn over, the first turnover driving mechanism drives the main bed board to turn over upwards, and in the process, medical staff standing on the side of the main bed board and the side of the auxiliary bed board only need to ensure that the patient cannot slide down the main bed board or directly fall onto the auxiliary bed board; when the main bed board reaches the turning-over position, the medical staff turns over the patient to the auxiliary bed board; the whole turning-over process is quick and safe, and medical care personnel do not need to excessively exert force, so that the turning-over is easier; is suitable for the rapid and complete turning-over examination of the patient without the capability of self-turning over due to unconsciousness or severe injury in an emergency room.
Description
Technical Field
The utility model belongs to the technical field of medical treatment, and particularly relates to an auxiliary turning-over bed for an emergency room.
Background
In medical examination and home care, patients who are inconvenient to turn over are often required to be helped to turn over; especially in an emergency room, the patient in severe cases, general injuries and the like needs to be examined timely and quickly, and the patient needs to turn over with the help of medical care personnel when the patient loses consciousness or has severe injuries. The turnover bed only depends on manpower to cause too much burden to medical staff, and a plurality of people standing in front of the bed are not convenient for the medical staff to check patients, so the turnover bed is assisted to transport.
For example, the Chinese patent application with the publication number of CN111437122A discloses a manual turn-over bed for assisting the turn-over of the side, the turnover bed comprises a turnover bed body for bearing a lying patient, wherein the left side and the right side of the turnover bed body are respectively provided with a near turnover steel tube and a far turnover steel tube, the near body turnover steel tube and the far body turnover steel tube are both in Contraband-shaped structures, the end parts of the near body turnover steel tube and the far body turnover steel tube extend towards the turnover bed body and are provided with mounting pin parts, the front end and the rear end of the turnover bed body are provided with mounting holes matched with the mounting pin parts, the mounting pin parts are inserted in the mounting holes, a plurality of turning-over assisting bandages are arranged between the near turning-over steel pipe and the far turning-over steel pipe, each turning-over assisting bandage is arranged by being attached to the turning-over bed body, the length of the far-away body turning steel pipe in the front-back direction of the turning bed body is greater than that of the near-body turning steel pipe in the front-back direction of the turning bed body.
The turning-over bed has the following defects: (1) the patient needs a certain autonomous turning-over capability, so the device is more suitable for the patient in the recovery period and is not suitable for the patient with serious injury in an emergency room; (2) medical personnel need to keep holding the steel pipe all the time to just can guarantee that the patient is in the state of standing up, exposes the back for the inspection, and this just leads to the patient to stand up the time and should not overlong, can only carry out the inspection of short time after standing up, otherwise medical personnel are difficult to support.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary turning-over bed for an emergency room, which can be used in the emergency room to quickly and completely check the turning-over of a patient without the capability of self-turning over due to unconsciousness or severe injury, and medical care personnel only need to ensure that the patient does not directly fall in the turning-over process, thereby greatly saving manpower.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides an emergency room stands up bed with supplementary, includes the bedrest, and the top surface of this bedrest is provided with main bed board and vice bed board side by side, main bed board have keep with the parallel tie of vice bed board position of lying to and turn over to the upturn and be the position of standing up of angle setting with vice bed board, main bed board and bedrest between be equipped with and be used for ordering about main bed board at tie lie the position and stand up the first upset actuating mechanism that switches between the position.
The auxiliary turnover bed is provided with the main bed board and the auxiliary bed board, wherein the main bed board can be turned over relative to the auxiliary bed board under the driving of the first turning driving mechanism; when the medical bed is used, a patient is firstly flatly placed on the main bed board for examination (at the moment, the main bed board is in a flat lying position), when the patient needs to turn over, the first turning driving mechanism drives the main bed board to turn upwards, in the process, at least two medical personnel stand on the side of the main bed board and the side of the auxiliary bed board respectively, the patient is ensured to turn over laterally along with the turning over of the main bed board, and the patient cannot slide down the main bed board or directly fall onto the auxiliary bed board; when the main bed board reaches the turning-over position, the medical staff turns over the patient to the auxiliary bed board in a proper condition and checks again. The whole turning-over process is quick and safe, and medical care personnel do not need to excessively exert force, so that the turning-over is easier; is suitable for the rapid and complete turning-over examination of the patient without the capability of self-turning over due to unconsciousness or severe injury in an emergency room.
In the auxiliary turn-over bed for the emergency room, the main bed plate comprises a main bed body, a groove is formed at the middle end of the main bed body, and the turn-over plate is assembled in the groove; the first turnover driving mechanism is used for driving one side, far away from the auxiliary bed board, of the turnover board to turn over relative to the main bed body.
The length of the turnover plate is at least arranged to be above the shoulder and below the knee, so that the turnover plate can bear most of the weight of the patient; the head and the lower leg are exposed, so that the support and the navigation of medical personnel are facilitated.
In the above-mentioned auxiliary turn-over bed for emergency room, the first turnover driving mechanism comprises:
the supporting piece is fixedly arranged on the bottom surface of the turnover plate, and a turnover roller is arranged on the supporting piece;
the sliding rail support is fixedly arranged on the bottom surface of the main bed body, and a turning curve groove is formed in the sliding rail support;
and the first driving unit is fixedly arranged on the slide rail support and is used for driving the turnover roller to move in the turnover curve groove.
When the turning roller moves in the turning curve groove, the turning plate is switched between the lying position and the turning position.
In the auxiliary turning-over bed for the emergency room, the turning-over curved groove comprises a lifting section and a turning section which are communicated with each other, the first driving unit is used for driving the turning-over roller to move in the lifting section to drive the turning-over plate to lift, and the first driving unit is used for driving the turning-over roller to move in the turning section to drive the turning-over plate to turn. Therefore, the turnover plate can be lifted upwards by a certain height before being turned, more turnover spaces are reserved for the turnover plate, and the turnover plate has a larger turnover angle.
In the auxiliary turn-over bed for the emergency room, the turn-over section is communicated with the middle end of the lifting section, the turn-over roller comprises a lifting roller and a lifting turn-over roller, and the distance between the lifting roller and the lifting turn-over roller is equal to the length of the lifting section between the end point of the lifting section and the starting point of the turn-over section. When the turnover is needed, the first driving unit drives the lifting roller and the lifting turnover roller to move in tandem along the lifting section, when the lifting roller moves to the end point of the lifting section, the turnover plate also reaches the maximum lifting height, and the lifting turnover roller is just positioned at the starting point of the turnover section; under the continuous driving of the first driving unit, the lifting roller is kept unchanged at the end position of the lifting section, but the lifting overturning roller moves to the overturning section to drive the overturning plate to overturn.
In the auxiliary turn-over bed for the emergency room, the first driving unit comprises a circumferential driver, a turn-over crank and a turn-over connecting rod, wherein one end of the turn-over crank is hinged with one end of the turn-over connecting rod, the other end of the turn-over crank is fixedly connected with the output end of the circumferential driver, and the other end of the turn-over connecting rod is hinged with the supporting piece.
In the auxiliary turning-over bed for the emergency room, the supporting pieces and the slide rail supports are arranged in pairs, a linkage shaft linked with the output end of the circumferential driver is rotatably connected between the two supporting pieces, and turning-over cranks are fixedly arranged at two ends of the linkage shaft respectively;
and/or the supporting pieces and the sliding rail support are arranged in pairs, and at least one transmission shaft is rotatably connected between the two supporting pieces.
In the auxiliary turn-over bed for the emergency room, the auxiliary bed board is hinged with the main bed board, the auxiliary bed board is provided with a receiving position which is turned over to be parallel to the main bed board and a folding position which is turned over to be below the main bed board, and a second turn-over driving mechanism which is used for driving the auxiliary bed board to be switched between the receiving position and the folding position is arranged between the auxiliary bed board and the bed seat. Therefore, when the patient does not need to turn over, the auxiliary bed plate is in the folding position, so that the operation space can be saved; when the patient needs to turn over, the auxiliary bed plate is switched to the receiving position to receive the patient turning over from the main bed plate.
The patient turning over to the auxiliary bed board can directly lie on the auxiliary bed board to be checked; the patient on the auxiliary bed board can be translated to the main bed board by adopting a bed sheet and the like, and then the auxiliary bed board is folded, so that the auxiliary bed board only plays a role of turning over the patient, and the phenomenon that the operating bed is too wide when the medical staff checks the patient is avoided.
In the above-mentioned auxiliary turn-over bed for emergency room, the second turnover driving mechanism comprises:
the auxiliary bed driving rocker is hinged with the bed seat;
the two ends of the auxiliary bed lifting connecting rod are respectively hinged with the auxiliary bed driving rocker and the auxiliary bed plate;
and the second driving unit is used for driving the auxiliary bed driving rocker to rotate.
In the auxiliary turn-over bed for the emergency room, the second driving unit is an electric push rod, and two ends of the electric push rod are respectively hinged with the auxiliary bed driving rocker and the bottom of the main bed plate. The second turnover driving mechanism adopts the four-bar mechanism to realize the turnover of the auxiliary bed board, and when the auxiliary bed board reaches the bearing position, the four-bar mechanism forms a dead point, so that the auxiliary bed board can be ensured to be stabilized on the bearing position.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the auxiliary turnover bed is provided with the main bed board and the auxiliary bed board, wherein the main bed board can be turned over relative to the auxiliary bed board under the driving of the first turning driving mechanism; when the medical bed is used, a patient is firstly flatly placed on the main bed board for examination (at the moment, the main bed board is in a flat lying position), when the patient needs to turn over, the first turning driving mechanism drives the main bed board to turn upwards, in the process, at least two medical personnel stand on the side of the main bed board and the side of the auxiliary bed board respectively, the patient is ensured to turn over laterally along with the turning over of the main bed board, and the patient cannot slide down the main bed board or directly fall onto the auxiliary bed board; when the main bed board reaches the turning-over position, the medical staff turns over the patient to the auxiliary bed board in a proper condition and checks again. The whole turning-over process is quick and safe, and medical care personnel do not need to excessively exert force, so that the turning-over is easier; is suitable for the rapid and complete turning-over examination of patients without the capability of turning over automatically due to unconsciousness or severe injury in an emergency room.
(2) According to the turnover mechanism, the turnover curve groove on the sliding rail support comprises a lifting section and a turnover section which are mutually communicated, a first driving unit drives a turnover roller on a support member to move in the lifting section to drive a turnover plate to lift, and then drives the turnover roller to move in the turnover section to drive the turnover plate to turn; therefore, the turnover plate can be lifted upwards by a certain height before being turned, more turnover spaces are reserved for the turnover plate, and the turnover plate has a larger turnover angle.
(3) In the utility model, the turning section is communicated with the middle end of the lifting section, the turning roller comprises a lifting roller and a lifting turning roller, and the distance between the lifting roller and the lifting turning roller is equivalent to the length of the lifting section between the end point of the lifting section and the starting point of the turning section; when the turnover is needed, the first driving unit drives the first lifting roller and the lifting turnover roller to move in tandem along the lifting section, when the lifting roller moves at the end point of the lifting section, the turnover plate also reaches the maximum lifting height, and the lifting turnover roller is just positioned at the start point of the turnover section; under the continuous driving of the first driving unit, the lifting roller is kept unchanged at the end position of the lifting section, but the lifting overturning roller moves to the overturning section to drive the overturning plate to overturn.
(4) In the utility model, the auxiliary bed board is hinged with the main bed board, and the auxiliary bed board is turned to a bearing position parallel to the main bed board and a folding position below the main bed board; when the patient does not need to turn over, the auxiliary bed plate is in the folding position, so that the operation space can be saved; when the patient needs to turn over, the auxiliary bed plate is switched to the receiving position to receive the patient turning over from the main bed plate.
(5) The four-bar mechanism is adopted to realize the turnover of the auxiliary bed board, and when the auxiliary bed board reaches the bearing position, the four-bar mechanism forms a dead point, so that the auxiliary bed board can be ensured to be stabilized on the bearing position.
Drawings
FIG. 1 is a schematic structural view of an auxiliary turn-over bed for an emergency room according to the present invention;
FIG. 2 is a schematic structural view of an auxiliary turn-over bed for an emergency room according to the present invention at a second viewing angle;
FIG. 3 is a schematic structural view of an auxiliary turn-over bed for an emergency room according to the present invention at a third viewing angle;
FIG. 4 is a schematic structural view of the turn-over plate and the first turn-over driving mechanism in FIG. 3;
FIG. 5 is an initial state diagram of the auxiliary turn-over bed for emergency room of the present invention (the turn-over plate is in the flat position, the auxiliary bed plate is in the folded position);
FIG. 6 is a diagram of a turning-over ready state of the auxiliary turning-over bed for emergency rooms (the turning-over plate is in a lying position and the auxiliary bed plate is in a receiving position);
fig. 7 is a diagram showing the lifting state of the turn-over plate of the auxiliary turn-over bed for the emergency room (the turn-over plate is lifted upwards from the bed body by a certain height);
fig. 8 is a turning state diagram of the auxiliary turning bed for the emergency room of the utility model (the turning plate is in the turning position and the auxiliary bed plate is in the carrying position).
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
Example 1
As shown in fig. 1, 2 and 3, the auxiliary turn-over bed for emergency room of the present embodiment includes a bed base 1, a main bed board 2 and an auxiliary bed board 3 are disposed on the top surface of the bed base 1 side by side, and in order to prevent the medical staff from being affected by the overlarge total width of the main bed board 2 and the auxiliary bed board 3 when they are simultaneously laid, the widths of the main bed board 2 and the auxiliary bed board 3 may be set to be slightly narrower than the width of the conventional operation bed.
As can be seen from fig. 1 and 2, in the present embodiment, the main bed board 2 is directly disposed on the top surface of the bed base 1, and includes a main bed body 21 fixedly mounted on the top surface of the bed base 1, a groove 21a is formed at the middle end of the main bed body 21, an overturning plate 22 is assembled in the groove 21a, and the shape of the overturning plate 22 is completely matched with the shape of the groove 21 a; the turning-over plate 22 has two working states, the first working state is a lying position, namely the turning-over plate 22 is put into the groove 21a, and the top surface of the turning-over plate 22 is flush with the top surface of the main bed body 21; the second working state is the turning-over position, namely, one side of the turning-over plate 22 far away from the auxiliary bed plate 3 is driven by the first turning-over driving mechanism 4 to turn over upwards, so that the turning-over plate 22 and the auxiliary bed plate 3 are arranged at an angle, and a patient lying on the main bed plate 2 is turned over to the auxiliary bed plate 3.
Since there is no connection between the turning plate 22 and the main bed body 21, it can be seen from fig. 3 that the criss-cross support beams 23 are disposed on the bottom surface of the main bed body 21, and when the turning plate 22 is placed in the groove 21a, the support beams 23 can support the turning plate 22. In this embodiment, the length of the turn-over plate 22 is set at least to "above the shoulder and below the knee" so as to be able to bear most of the body weight of the patient; the head and the lower legs of the patient extend to the outer sides of the two ends of the turning-over plate 22, so that medical staff can support the patient conveniently and the patient is protected and navigated.
As shown in fig. 4 and seen in fig. 3, in the present embodiment, the first turnover driving mechanism 4 includes two supporting members 41 fixed on the bottom surface of the turnover plate 22, and the two supporting members 41 are oppositely disposed at two ends of the turnover plate 22 to ensure that the turnover plate 22 is turned over smoothly; moreover, the two supporting pieces 41 are linked, a linkage shaft 45b and two transmission shafts 45e are rotatably connected between the two supporting pieces, wherein the end parts of the two transmission shafts 45e are rotatably connected with turning-over rollers 42; two slide rail supports 43 are fixedly arranged on the bottom surface of the main bed body 21, the slide rail supports 43 are arranged corresponding to the supporting piece 41 one by one, and a turning curve groove 44 is formed on each slide rail support 43; when the first driving unit 45 drives the turnover roller 42 to move in the turnover curve groove 44, the turnover plate 22 is driven by the support 41 to change from the lying position to the turnover position.
As can be seen from fig. 4, the turnover curved slot 44 of the present embodiment includes a linear rising section 44a and an arc turning section 44b, and the turning section 44b is communicated with the middle end of the rising section 44a, so that the turnover curved slot 44 is substantially Y-shaped; the configuration of the turnover curve groove 44 makes the moving paths of the two turnover rollers 42 different. One of the two turnover rollers 42 is a lifting roller 42a, which moves only in a lifting section 44 a; the other is a lifting turnover roller 42b, which moves in both the lifting section 44a and the turnover section 44 b; when the body needs to be turned, the first driving unit 45 drives the lifting roller 42a and the lifting turnover roller 42b to move along the lifting section 44a in tandem, the turn-over plate 22 rises synchronously, when the lifting roller 42a moves to the end point of the lifting section 44a, the turn-over plate 22 also reaches the maximum lifting height, and the lifting turnover roller 42b is just positioned at the starting point of the turnover section 44 b; under the continuous driving of the first driving unit 45, the lifting roller 42a is kept at the terminal position of the lifting section 44a, but the lifting turnover roller 42b moves to the turnover section 44b to drive the turnover plate 22 to turn over, and when the lifting turnover roller 42b moves to the terminal position of the turnover section 44b, the turnover plate 22 reaches the turnover position.
As shown in fig. 3 and 4, in this embodiment, the first driving unit 45 includes a circumferential driver 45a (a stepping motor is used in this embodiment) fixedly mounted on one of the slide rail supports 43, and an output end of the circumferential driver 45a is fixedly connected to a linkage shaft 45b rotatably connected between the two supporting members 41 through a coupler, so that the circumferential driver 45a can drive the two supporting members 41 to synchronously operate; the first driving unit 45 further comprises a turning-over crank 45c and a turning-over connecting rod 45d, wherein the turning-over crank 45c and the turning-over connecting rod 45d can be respectively arranged at two ends of the linkage shaft 45b in a group, and can also be arranged at one end of the linkage shaft 45b in a group; one end of the turning-over crank 45c is hinged with one end of the turning-over connecting rod 45d, the other end of the turning-over crank 45c is fixedly connected with the output end of the circumferential driver 45a, and the other end of the turning-over connecting rod 45d is hinged with a transmission shaft 45e which is rotatably connected with the lifting roller 42 a.
In this embodiment, not only the main bed board 2 but also the sub bed board 3 can be turned. As shown in fig. 3, the auxiliary bed board 3 is hinged with the main bed board 2, the auxiliary bed board 3 has two working states, the first working state is a folding position, namely the auxiliary bed board 3 is folded to the side of the bed seat 1 below the main bed board 2; the second working state is a receiving position, namely the auxiliary bed board 3 is turned upwards from the folding position to be parallel to the main bed board 2 and keeps the position unchanged so as to receive the patient turned over by the main bed board 2; the switching of the auxiliary bed board 3 between the bearing position and the folding position is driven by the second turnover driving mechanism 5, and when the patient needs to turn over, the auxiliary bed board 3 is driven to be converted from the folding position to the bearing position.
The patient turning over to the auxiliary bed board 3 can directly lie on the auxiliary bed board 3 to be checked; the patient on the auxiliary bed board 3 can be translated to the main bed board 2 by adopting a bed sheet and the like, and then the auxiliary bed board 3 is folded, so that the auxiliary bed board 3 only plays a role of turning over the patient, and the phenomenon that the operating bed is too wide when the medical staff checks the patient is avoided.
In this embodiment, the second turnover driving mechanism 5 includes an auxiliary bed driving rocker 51 hinged to the bed base 1, and an auxiliary bed lifting link 52 having two ends hinged to the auxiliary bed driving rocker 51 and the auxiliary bed plate 3, respectively; and a second driving unit 53 for driving the auxiliary bed driving rocker 51 to rotate, wherein the second driving unit 53 adopted in the present embodiment is an electric push rod 53a with two ends respectively hinged with the auxiliary bed driving rocker 51 and the bottom of the main bed plate 2.
The working principle of the auxiliary turning-over bed for the emergency room in the embodiment is as follows:
as shown in fig. 5, the main bed board 2 is adjusted to a lying position and the auxiliary bed board 3 is adjusted to a folding position for standby;
when in use, the emergency patient is flatly placed on the main bed board 2, the body parts below the shoulder and above the knee of the emergency patient are ensured to be positioned on the turnover board 22, and the front or the back of the emergency patient is firstly checked; when the turning over is required to be checked, the electric push plate 53a is started firstly, the electric push rod 53a is contracted, the auxiliary bed driving rocker 51 is pulled upwards until the auxiliary bed lifting connecting rod 52 is positioned on the same straight line to form a two-force rod, and at the moment, the auxiliary bed plate 3 reaches a bearing position (shown in figure 6) and can keep the position unchanged under the action of the two-force rod; then, a stepping motor is started, under the transmission of a turn-over crank 45c and a turn-over connecting rod 45d, a lifting roller 42a and a lifting turnover roller 42b move upwards in tandem along a lifting section 44a, the turn-over plate 22 rises synchronously, when the lifting roller 42a moves to the end point of the lifting section 44a, the turn-over plate 22 also reaches the maximum lifting height, and the lifting turnover roller 42b is just positioned at the starting point of the turnover section 44b (as shown in fig. 7); under the continuous driving of the stepping motor, the lifting roller 42a is kept at the terminal position of the lifting section 44a, but the lifting and overturning roller 42b moves into the overturning section 44b to drive the overturning plate 22 to overturn, and when the lifting and overturning roller 42b moves to the terminal position of the overturning section 44b, the overturning plate 22 reaches the overturning position (as shown in fig. 8);
in the process of turning the turning-over plate 22, medical staff standing on both sides of the main bed plate 2 and the auxiliary bed plate 3 support the patient, and when the turning-over plate 22 reaches the turning-over position and the auxiliary bed plate 3 reaches the bearing position, the medical staff turns over the patient to the auxiliary bed plate 3; the turned-over examination work can be directly carried out on the auxiliary bed board 3, or the turned-over patient can be translated to the main bed board 2 restored to the lying position again in the modes of bed sheets and the like, and then the turned-over examination work is carried out, at the moment, the auxiliary bed board 3 can be folded again, and an operation space is reserved.
Claims (8)
1. An auxiliary turning-over bed for an emergency room comprises a bed base (1) and is characterized in that a main bed board (2) and an auxiliary bed board (3) are arranged on the top surface of the bed base (1) side by side, the main bed board (2) is provided with a lying position which is parallel to the auxiliary bed board (3) and a turning-over position which is turned upwards and forms an angle with the auxiliary bed board (3), and a first turning-over driving mechanism (4) for driving the main bed board (2) to be switched between the lying position and the turning-over position is arranged between the main bed board (2) and the bed base (1);
the main bed board (2) comprises a main bed body (21), a groove (21a) is formed in the middle end of the main bed body (21), and a turnover plate (22) is assembled in the groove (21 a); the first overturning driving mechanism (4) is used for driving one side, far away from the auxiliary bed plate (3), of the overturning plate (22) to overturn relative to the main bed body (21);
the first overturning driving mechanism (4) comprises:
a supporting member (41) fixedly arranged on the bottom surface of the turnover plate (22), wherein a turnover roller (42) is arranged on the supporting member (41);
a slide rail support (43) fixedly arranged on the bottom surface of the main bed body (21), wherein a turning curve groove (44) is arranged on the slide rail support (43);
the first driving unit (45) is fixedly arranged on the slide rail support (43), and the first driving unit (45) is used for driving the turnover roller (42) to move in the turnover curve groove (44).
2. The auxiliary turn-over bed for the emergency room as claimed in claim 1, wherein said turn-over curve slot (44) comprises a lifting section (44a) and a turning section (44b) which are communicated with each other, said first driving unit (45) is used for driving the turn-over roller (42) to move in the lifting section (44a) to drive the turn-over plate (22) to lift, and said first driving unit (45) is used for driving the turn-over roller (42) to move in the turning section (44b) to drive the turn-over plate (22) to turn.
3. The turning-over assisting bed for emergency rooms according to claim 2, wherein the turn-over section (44b) is communicated with the middle end of the lifting section (44a), and the turn-over rollers (42) comprise a lifting roller (42a) and a lifting turn-over roller (42b), and the distance between the lifting roller (42a) and the lifting turn-over roller (42b) is equivalent to the length of the lifting section (44a) between the end point of the lifting section (44a) and the start point of the turn-over section (44 b).
4. The auxiliary turn-over bed for emergency room according to any one of claims 1 to 3, wherein said first driving unit (45) comprises a circumferential driver (45a), a turn-over crank (45c) and a turn-over connecting rod (45d), one end of said turn-over crank (45c) and one end of said turn-over connecting rod (45d) are hinged with each other, the other end of said turn-over crank (45c) is fixedly connected with the output end of said circumferential driver (45a), and the other end of said turn-over connecting rod (45d) is hinged with said supporting member (41).
5. The turning-over assisting bed for emergency rooms according to claim 4, wherein said supporting members (41) and said rail supports (43) are provided in pairs;
a linkage shaft (45b) linked with the output end of the circumferential driver (45a) is rotatably connected between the two supporting pieces (41), and two ends of the linkage shaft (45b) are respectively and fixedly provided with a turning-over crank (45 c); and/or at least one transmission shaft (45e) is rotatably connected between the two supporting members (41).
6. The auxiliary turn-over bed for the emergency room according to any one of claims 1 to 3, wherein the auxiliary bed board (3) is hinged with the main bed board (2), the auxiliary bed board (3) has a receiving position which is turned to be parallel to the main bed board (2) and a folding position which is turned to be below the main bed board (2), and a second turn-over driving mechanism (5) for driving the auxiliary bed board (3) to be switched between the receiving position and the folding position is arranged between the auxiliary bed board (3) and the bed base (1).
7. The emergency room turn-over assisting bed as claimed in claim 6, wherein said second turn-over driving mechanism (5) comprises:
a sub-bed driving rocker (51) hinged with the bed seat (1);
two ends of the auxiliary bed lifting connecting rod (52) are respectively hinged with the auxiliary bed driving rocker (51) and the auxiliary bed plate (3);
and the second driving unit (53) is used for driving the auxiliary bed driving rocker (51) to rotate.
8. The auxiliary turn-over bed for the emergency room as claimed in claim 7, wherein said second driving unit (53) is an electric push rod (53a) with two ends hinged with the auxiliary bed driving rocker (51) and the bottom of the main bed plate (2), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336123.2U CN216652777U (en) | 2020-12-30 | 2020-12-30 | Auxiliary turning bed for emergency room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336123.2U CN216652777U (en) | 2020-12-30 | 2020-12-30 | Auxiliary turning bed for emergency room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216652777U true CN216652777U (en) | 2022-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023336123.2U Active CN216652777U (en) | 2020-12-30 | 2020-12-30 | Auxiliary turning bed for emergency room |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154092A (en) * | 2022-07-11 | 2022-10-11 | 南京康尼机电股份有限公司 | Side turning system of sickbed |
| CN119055461A (en) * | 2024-09-23 | 2024-12-03 | 山东第一医科大学附属省立医院(山东省立医院) | A prone position ventilation treatment bed |
-
2020
- 2020-12-30 CN CN202023336123.2U patent/CN216652777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154092A (en) * | 2022-07-11 | 2022-10-11 | 南京康尼机电股份有限公司 | Side turning system of sickbed |
| CN119055461A (en) * | 2024-09-23 | 2024-12-03 | 山东第一医科大学附属省立医院(山东省立医院) | A prone position ventilation treatment bed |
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