CN220442836U - Auxiliary turning-over structure - Google Patents
Auxiliary turning-over structure Download PDFInfo
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- CN220442836U CN220442836U CN202321497019.2U CN202321497019U CN220442836U CN 220442836 U CN220442836 U CN 220442836U CN 202321497019 U CN202321497019 U CN 202321497019U CN 220442836 U CN220442836 U CN 220442836U
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- frame
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- rod
- turning
- sliding
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- 230000007306 turnover Effects 0.000 claims description 20
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000002980 postoperative effect Effects 0.000 abstract description 2
- 208000029761 vertebral disease Diseases 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 8
- 230000000474 nursing effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary turning-over structure, which belongs to the technical field of lumbar vertebra disease postoperative care equipment and comprises a frame, wherein two turning plates are rotatably arranged on the frame, two threaded rods are rotatably arranged on the frame, worm wheels are fixedly arranged on the two threaded rods, two sides of the frame are rotatably provided with worm rods, the worm rods are matched with the worm wheels on the same side for use, one end of each worm rod is fixedly provided with a handle, the top end of each threaded rod is provided with a sleeve in a threaded manner, the lower surface of each turning plate is provided with a sliding groove, sliding blocks are mounted in the sliding grooves in an adhering manner, the top ends of the sleeves are hinged with the sleeves on the same side, and the lower surface of the frame is provided with two clamping assemblies; the threaded rod is in running fit with the sliding groove and the sliding rod to drive the sleeve and the sliding block to move, and then the turning plate is driven to rotate, so that the turning angle of a patient can be adjusted, the operation is simple, the use is convenient, and the practicability is high.
Description
Technical Field
The utility model belongs to the technical field of lumbar vertebra disease postoperative care equipment, and particularly relates to an auxiliary turning-over structure.
Background
The lumbar operation patient needs to be bedridden for a long time for treatment and nursing, and medical workers need to turn over the patient frequently for nursing in the nursing process, so that the pressure sore and bedsore problem can be prevented.
Chinese patent application number (CN 202021031013.2) discloses a turnover device for patients with lumbar fracture; including first fixed plate, the surface of first fixed plate has the second fixed plate through the hinge is articulated, and the mounting groove has all been seted up to the upper surface of first fixed plate and second fixed plate fixedly, and the inner wall fixedly connected with of mounting groove assists the gasbag. This lumbar vertebrae fracture patient turning device through setting up adjusting support device, when using, through supplementary gasbag to the patient after turning over the body cushion support and protection, avoid patient's health large tracts of land direct with the bed contact, cause great oppression, when turning over, with first fixed plate and second fixed plate jack-up through first supporting gasbag, second supporting gasbag and third supporting gasbag, it is controllable to stand up the range to have, easy operation's characteristics, one can accomplish to stand up the patient to two medical personnel, thereby have easy operation, the manpower and the characteristics of work load of turning over the nursing have been reduced, but the disadvantage is that this technical scheme is inconvenient for adjusting patient's turning over the angle in the in-service use, and the cooperation that utilizes air pump and check valve need not stop in the in-process of using is used, the operation is comparatively inconvenient, the practicality is not high.
Disclosure of Invention
The present utility model is directed to an auxiliary turning structure for solving the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assist turnover structure, includes the frame, rotate in the frame and install two turns over the board, rotate in the frame and install two threaded rods, two equal fixed mounting has the worm wheel on the threaded rod, the both sides of frame all rotate and install the worm, the worm uses with the worm wheel cooperation of homonymy, the one end fixed mounting of worm has the handle, the sleeve is installed to the top screw thread of threaded rod, the lower surface of turning over the board has seted up spout and has the slider to fit slidable mounting in the spout, telescopic top is articulated mutually with the sleeve of homonymy, the lower surface of frame is provided with two clamping components, two be provided with the link assembly between the clamping components and pass through the link assembly transmission and connect.
By adopting the scheme, the rotating handle drives the worm to rotate, the worm rotates to drive the threaded rod to rotate through the worm wheel, the threaded rod is in rotating fit with the sliding groove to drive the sleeve and the sliding block to move, and then the turning plate is driven to rotate, so that the turning angle of a patient can be adjusted, when the patient turns over, the patient can be supported and protected by rotating the turning plate on the other side to a proper angle, and the patient can be turned over from the turning plate on one side to the turning plate on the other side through the cooperation of the turning plates on the two sides as required, so that the operation is simple, the use is convenient, and the practicability is strong.
As a preferred embodiment, a sliding rod is fixedly arranged in the sliding groove, and the sliding block slides on the outer surface of the sliding rod.
By adopting the scheme, the sliding rod is arranged to guide and limit the movement of the sliding block in the sliding groove, so that the movement stability of the sliding block is further improved.
As a preferred implementation mode, the clamping assembly comprises two mounting plates fixedly mounted on the frame, a bidirectional screw rod is rotatably mounted between the two mounting plates, and clamping plates are mounted on the outer surfaces of two sections of threads of the bidirectional screw rod in a threaded mode.
As a preferred implementation mode, the linkage assembly comprises a turntable fixedly mounted on one of the two-way screw rods, a belt wheel is fixedly mounted on the outer surface of the threaded rod, and a belt is sleeved between the two belt wheels and connected through belt transmission.
By adopting the scheme, the rotating turntable drives one of the two-way screw rods to rotate, one of the two-way screw rods rotates to drive the other two-way screw rod to rotate through the belt wheel and the belt, and the two-way screw rods rotate to drive the two clamping plates to be close to each other and clamp and fix the sickbed, so that the device can be fixed on the sickbed with different sizes, the existing sickbed is not required to be transformed, the installation and the disassembly are convenient, and the application range is wide.
As a preferable implementation mode, guide rods are fixedly arranged between two mounting plates on the same side of the bidirectional screw rod, the two guide rods are respectively positioned on two sides of the same side bidirectional screw rod, and the clamping plate slides on the outer surfaces of the two guide rods on the same side.
By adopting the scheme, the mode offset rotation of the clamping plate during the movement of the clamping plate on the bidirectional screw rod can be avoided by arranging the guide rod, and the movement stability of the clamping plate is improved.
As a preferred embodiment, guard plates are fixedly arranged on two sides of the frame.
By adopting the scheme, the patient can be prevented from sliding off the turning plate by arranging the guard plate.
As a preferred embodiment, the two sides of the inner wall of the frame are fixedly provided with support plates.
By adopting the scheme, the support plate can support the turning plate when a patient lies flat, so that the stability of the turning plate in a horizontal position is ensured.
Compared with the prior art, the utility model has the beneficial effects that:
according to the auxiliary turning structure, the worm wheel, the worm, the threaded rod, the sleeve, the sliding block, the sliding rod, the sliding groove and the handle are arranged, the rotating handle drives the worm to rotate, the worm rotates to drive the threaded rod to rotate through the worm wheel, the threaded rod is in rotating fit with the sliding groove and the sliding rod to drive the sleeve and the sliding block to move, and then the turning plate is driven to rotate, so that the turning angle of a patient can be adjusted, and when the patient turns over, the turning plate on the other side can be rotated to a proper angle to support and protect the patient, so that the operation is simple, the use is convenient, and the practicability is strong;
this supplementary structure of standing up is through setting up clamping assembly and linkage subassembly, rotates one of them two-way lead screw rotation of carousel, and one of them two-way lead screw rotation drives another two-way lead screw rotation through band pulley and belt, and two grip blocks are close to each other and carry out the centre gripping fixedly to the sick bed to two-way lead screw normal running fit guide arm, thereby can fix the device on the sick bed of equidimension not, need not to reform transform current sick bed, and the installation is dismantled conveniently, and application scope is wide.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another overall angle structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a frame according to the present utility model;
FIG. 4 is a schematic view of a slide bar according to the present utility model.
In the figure: 1. a frame; 2. turning plate; 3. a threaded rod; 4. a worm wheel; 5. a worm; 6. a sleeve; 7. a slide block; 8. a mounting plate; 9. a two-way screw rod; 10. a clamping plate; 11. a slide bar; 12. a turntable; 13. a belt wheel; 14. a belt; 15. a guard board; 16. a support plate; 17. a handle; 18. and a guide rod.
Detailed Description
Referring to fig. 1-4, the utility model provides an auxiliary turning structure, which comprises a frame 1, wherein two turning plates 2 are rotatably arranged on the frame 1, two threaded rods 3 are rotatably arranged on the frame 1, worm gears 4 are fixedly arranged on the two threaded rods 3, two worm screws 5 are rotatably arranged on two sides of the frame 1, the worm screws 5 are matched with the worm gears 4 on the same side for use, a handle 17 is fixedly arranged at one end of each worm screw 5, a sleeve 6 is arranged at the top end of each threaded rod 3 in a threaded manner, a sliding groove is formed in the lower surface of each turning plate 2, a sliding block 7 is arranged in the sliding groove in an adhering manner, the top end of each sleeve 6 is hinged with the corresponding sleeve 6 on the same side, two clamping assemblies are arranged on the lower surface of the frame 1, be provided with the linkage subassembly between two clamping components and connect through the linkage subassembly transmission, rotate handle 17 drive worm 5 and rotate, worm 5 rotates and drives threaded rod 3 through worm wheel 4 and rotate, threaded rod 3 normal running fit spout drives sleeve 6 and slider 7 motion, and then drive turns over board 2 and rotate, thereby can adjust the turnover angle of patient, when the patient stands up, can support the protection to the patient through turning over board 2 with the opposite side to suitable angle, also can turn over the board 2 with the patient from the one side and turn over on board 2 with the opposite side through the cooperation use of both sides board 2, easy operation, and convenient to use, the practicality is strong.
The sliding groove is internally and fixedly provided with the sliding rod 11, the sliding block 7 slides on the outer surface of the sliding rod 11, the sliding rod 11 can guide and limit the movement of the sliding block 7 in the sliding groove, and the movement stability of the sliding block 7 is further improved.
Wherein, hold the subassembly including fixed mounting two mounting panels 8 on frame 1, rotate between two mounting panels 8 and install two-way lead screw 9, two sections screw thread's surface all screw thread of two-way lead screw is installed grip block 10, the linkage subassembly includes the carousel 12 of fixed mounting on one of them two-way lead screw 9, the surface fixed mounting of threaded rod 3 has band pulley 13, the cover is equipped with belt 14 and connects through belt 14 transmission between two band pulleys 13, rotate carousel 12 and drive one of them two-way lead screw 9 rotation, one of them two-way lead screw 9 rotates and drives another two-way lead screw 9 rotation through band pulley 13 and belt 14, two-way lead screw 9 rotates and drives two grip blocks 10 and be close to each other and carry out the centre gripping fixed to the sick bed, thereby can fix the device on the sick bed of equidimension not, need not to reform transform current sick bed, the installation is dismantled conveniently, application scope is wide.
Wherein, fixed mounting has guide arm 18 between two mounting panels 8 of two-way lead screw 9 homonymy, and two guide arms 18 are located the both sides of two-way lead screw 9 of homonymy respectively, and grip block 10 slides the surface of two guide arms 18 of homonymy, and the mode skew rotation when grip block 10 moves on two-way lead screw 9 can be avoided to guide arm 18, improves the stability of grip block 10 motion.
Wherein, both sides of the frame 1 are fixedly provided with guard plates 15, which can prevent patients from sliding off the turning plate 2.
Wherein, the both sides of frame 1 inner wall are all fixed mounting has backup pad 16, and backup pad 16 can support the board 2 when the patient lies, guarantees the stability when turning over board 2 in the horizontal position.
When the sickbed is used, the distance between the clamping plates 10 is adjusted according to the size of an existing sickbed, the rotating turntable 12 drives one of the bidirectional screw rods 9 to rotate, one of the bidirectional screw rods 9 rotates to drive the other bidirectional screw rod 9 to rotate through the belt pulley 13 and the belt 14, the bidirectional screw rod 9 rotates to be matched with the guide rod 18 to drive the two clamping plates 10 to be close to each other and clamp and fix the sickbed, so that the device is fixedly arranged on the sickbed with different sizes, the existing sickbed is not required to be transformed, the sickbed is convenient to install and detach, the application range is wide, a patient can lie on the turnover plate 2, if the patient needs to turn over, the rotating handle 17 drives the worm 5 to rotate, the worm 5 rotates to drive the threaded rod 3 to rotate through the worm wheel 4, the threaded rod 3 rotates to drive the sleeve 6 and the slide block 7 to move, and then drives the turnover plate 2 to rotate, the turnover angle of the patient can be adjusted, when the patient turns over, the turnover plate 2 on the other side can be supported and protected through the turnover plate 2 on the other side, the turnover plate 2 on the other side can also be turned over the turnover plate 2 through the cooperation of the two sides according to the need, the convenience is realized, and the practicability is realized.
Claims (7)
1. An auxiliary turning structure, which is characterized in that: including frame (1), rotate on frame (1) and install two turns over board (2), rotate on frame (1) and install two threaded rods (3), two equal fixed mounting has worm wheel (4) on threaded rod (3), both sides of frame (1) all rotate and install worm (5), worm (5) are used with worm wheel (4) cooperation of homonymy, the one end fixed mounting of worm (5) has handle (17), sleeve (6) are installed to the top screw thread of threaded rod (3), spout and in-the-groove fit slidable mounting have slider (7) are offered to the lower surface of turning over board (2), the top of sleeve (6) is articulated mutually with sleeve (6) of homonymy, the lower surface of frame (1) is provided with two clamping assembly, two be provided with the linkage subassembly between the clamping assembly and be connected through the linkage subassembly transmission.
2. An assisted turn-over structure according to claim 1, wherein: the sliding groove is internally and fixedly provided with a sliding rod (11), and the sliding block (7) slides on the outer surface of the sliding rod (11).
3. An assisted turn-over structure according to claim 2, wherein: the clamping assembly comprises two mounting plates (8) fixedly mounted on the frame (1), a bidirectional screw rod (9) is rotatably mounted between the two mounting plates (8), and clamping plates (10) are mounted on the outer surfaces of two sections of threads of the bidirectional screw rod (9) in a threaded manner.
4. A turn-over assisting structure in accordance with claim 3, wherein: the linkage assembly comprises a rotary table (12) fixedly arranged on one of the two-way screw rods (9), belt wheels (13) are fixedly arranged on the outer surface of the threaded rod (3), and a belt (14) is sleeved between the two belt wheels (13) and is in transmission connection through the belt (14).
5. A turn-over assisting structure in accordance with claim 3, wherein: guide rods (18) are fixedly arranged between the two mounting plates (8) on the same side of the bidirectional screw rod (9), the two guide rods (18) are respectively positioned on two sides of the bidirectional screw rod (9) on the same side, and the clamping plate (10) slides on the outer surfaces of the two guide rods (18) on the same side.
6. An assisted turn-over structure according to claim 1, wherein: guard plates (15) are fixedly arranged on two sides of the frame (1).
7. An assisted turn-over structure according to claim 1, wherein: the two sides of the inner wall of the frame (1) are fixedly provided with supporting plates (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321497019.2U CN220442836U (en) | 2023-06-13 | 2023-06-13 | Auxiliary turning-over structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321497019.2U CN220442836U (en) | 2023-06-13 | 2023-06-13 | Auxiliary turning-over structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220442836U true CN220442836U (en) | 2024-02-06 |
Family
ID=89724894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321497019.2U Active CN220442836U (en) | 2023-06-13 | 2023-06-13 | Auxiliary turning-over structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220442836U (en) |
-
2023
- 2023-06-13 CN CN202321497019.2U patent/CN220442836U/en active Active
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