CN211610636U - Supporting device for nursing of old people - Google Patents
Supporting device for nursing of old people Download PDFInfo
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- CN211610636U CN211610636U CN201922349794.3U CN201922349794U CN211610636U CN 211610636 U CN211610636 U CN 211610636U CN 201922349794 U CN201922349794 U CN 201922349794U CN 211610636 U CN211610636 U CN 211610636U
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Abstract
The utility model discloses a supporting device is used in nursing of old branch of academic or vocational study, including stand, lead screw and first stock, the outer wall of stand evenly is provided with empty frid, and one side of empty frid all extends to the inside of stand, the inside one side of first stock is provided with the card case, and is provided with the baffle between the both ends inner wall of card case, the second spring is installed to the inside one side of baffle one side card incasement portion, and one side of second spring installs T type piece. The utility model discloses a bottom welding of stand has the bottom plate, and the outer wall of bottom plate evenly installs the bracing piece through the articulated elements to the top of bracing piece one side all extends to the inside of empty frid, and first spring is all installed to the below of bracing piece one side bottom plate, and the equal fixed connection of opposite side of first spring in the bottom of bottom plate, and this structure has realized that the device can be fine improvement the steadiness of device, is favorable to improving user's security.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a supporting device is used in nursing of old branch of academic or vocational study.
Background
The elderly in the elderly department of the hospital are more, the body state of the elderly patients is low, the walking is inconvenient, the daily life can be completed only by being supported by medical staff, the medical staff is busy in working, most of the elderly patients are difficult to take care of all the time, and the elderly patients cannot complete normal daily activities;
moreover, the existing supporting device has the following defects: the device cannot be moved stably well, the old people are inconvenient to move, and the device is unstable, so that the falling-down danger is easily caused; the traditional supporting device can not adjust the height according to the height of the old, so that different old people are inconvenient to use; traditional support device can fold and accomodate, and the device is deposited and is taken a large amount of spaces.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a supporting device is used in nursing of old branch of academic or vocational study to the removal that can not be fine that proposes in solving above-mentioned background art is firm, and old person moves inconveniently, and the device shakiness causes the dangerous problem of tumble nature easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a support device is used in nursing of old branch of academic or vocational study, includes stand, lead screw and first stock, the outer wall of stand evenly is provided with empty frid, and one side of empty frid all extends to the inside of stand, the inside one side of empty frid all is provided with the third spring, the ejector pin is installed to the top of lead screw outside stand, and one side on ejector pin top installs the second stock through the articulated elements, the draw-in groove piece is installed to one side on second stock top, the inside one side of first stock is provided with the card case, and is provided with the baffle between the both ends inner wall of card case, the second spring is installed to one side of baffle one side card incasement portion, and one side of second spring installs T type piece, one side of T type piece extends to one side of baffle, the plectrum is installed through the connecting piece to the bottom of first stock bottom T type piece.
Preferably, the bottom welding of stand has the bottom plate, and the outer wall of bottom plate evenly installs the bracing piece through the articulated elements to the top of bracing piece one side all extends to the inside of empty frid, first spring is all installed to the below of bracing piece one side bottom plate, and the equal fixed connection in the bottom of bottom plate of opposite side of first spring.
Preferably, the bottom of bracing piece all installs the universal wheel, and the universal wheel is inside to be provided with braking structure.
Preferably, a second gear is installed on one side of the inside of the upright column, a crank is installed on one side of the upright column on one side of the second gear, a first gear is installed on the top end of the inside of the upright column, and a screw rod is installed on the top end of the first gear.
Preferably, the other side on ejector pin top passes through the articulated elements and installs first stock, and the handle is all installed through the connecting piece to one side of first stock one side second stock.
Preferably, the inside of the inside first stock bottom in second stock bottom all is provided with the spacing groove, and the inside in spacing groove all is provided with the slider, the connecting rod is all installed through the articulated elements to the bottom of slider, and one side of connecting rod all through articulated elements fixed connection in one side of ejector pin.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by installing the crank, the second gear, the first gear, the screw rod and the ejector rod, when the device is used by old people, the crank is shaken according to the height of a user, the second gear rotates, the first gear is driven to drive the screw rod to rotate, and the ejector rod can move up and down by matching with the internal thread of the ejector rod, so that the height of the device can be adjusted, and the device can well meet the requirements of the old people with different heights by the structure;
(2) the device is placed on the ground through the universal wheels, the bottom plate, the supporting rods and the empty groove plate, the universal wheels are in contact with the ground, the bottom ends of the supporting rods are opened towards two sides by taking the hinged pieces on the side wall of the bottom plate as pivots, the top end of one side of the supporting rods can be inserted into the empty groove plate, a tripod support structure is formed, the device can move on the ground more stably, an old person can hold the handle by hands, the device can be pushed to move stably under the action of the universal wheels, and the structure is convenient for fixing the device on the ground and improves safety;
(3) through installing the bracing piece, the spacing groove, the slider, first stock, the second stock, empty frid, third spring and first spring, use and finish, take up the device, effect at third spring and first spring, the bracing piece breaks away from empty frid, the reconversion, then under the effect of spacing groove and slider, fold first stock and second stock each other, stir the plectrum, T type piece extrusion second spring takes place deformation, draw-in groove piece inserts in the middle of the card case again, loosen the plectrum, T type piece inserts in the middle of the hole groove of draw-in groove piece one side under the effort of second spring, can fold the device, this structure is convenient for fold the device and accomodates.
Drawings
FIG. 1 is a schematic cross-sectional view of the device of the present invention;
FIG. 2 is a schematic view of the front view of the device of the present invention;
FIG. 3 is an enlarged schematic view of the device A of the present invention;
FIG. 4 is an enlarged schematic view of the device of the present invention at B;
in the figure: 1. a universal wheel; 2. a first spring; 3. a base plate; 4. a support bar; 5. a column; 6. a first gear; 7. a crank; 8. a second gear; 9. a screw rod; 10. a top rod; 11. a connecting rod; 12. a limiting groove; 13. a first long rod; 14. a second long rod; 15. a slider; 16. a slot clamping block; 17. a handle; 18. a hollow groove plate; 19. a shifting sheet; 20. clamping the box; 21. a baffle plate; 22. a T-shaped block; 23. a second spring; 24. and a third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a supporting device for nursing of the aged comprises an upright post 5, a screw rod 9 and a first long rod 13, wherein the outer wall of the upright post 5 is uniformly provided with a hollow groove plate 18, one side of the hollow groove plate 18 extends into the upright post 5, and one side of the inner part of the hollow groove plate 18 is provided with a third spring 24;
the bottom end of the upright post 5 is welded with a bottom plate 3, the outer wall of the bottom plate 3 is uniformly provided with a support rod 4 through an articulated piece, the top end of one side of the support rod 4 extends to the inside of the hollow groove plate 18, a first spring 2 is arranged below the bottom plate 3 on one side of the support rod 4, and the other side of the first spring 2 is fixedly connected to the bottom end of the bottom plate 3;
the device is placed on the ground, the universal wheels 1 are in contact with the ground, the bottom ends of the supporting rods 4 are opened towards two sides by taking the hinged pieces on the side walls of the bottom plate 3 as pivots, and the top ends of one sides of the supporting rods 4 are inserted into the hollow groove plates 18 to form a tripod support structure, so that the device can move more stably on the ground;
the device can be pushed to stably move under the action of the universal wheel 1;
a second gear 8 is arranged on one side inside the upright post 5, a crank 7 is arranged on one side of the upright post 5 on one side of the second gear 8, a first gear 6 is arranged on the top end inside the upright post 5, and a screw rod 9 is arranged on the top end of the first gear 6;
firstly, according to the height of a user, the crank 7 is shaken, the second gear 8 rotates, the first gear 6 is driven to drive the screw rod 9 to rotate, and the internal thread of the ejector rod 10 is matched, so that the ejector rod 10 can move up and down, and the height of the device can be adjusted;
a top rod 10 is arranged above the upright post 5 at the outer side of the screw rod 9, and a second long rod 14 is arranged at one side of the top end of the top rod 10 through a hinge piece;
the other side of the top end of the mandril 10 is provided with a first long rod 13 through an articulated piece, and one side of a second long rod 14 at one side of the first long rod 13 is provided with a handle 17 through a connecting piece;
the handle 17 is held by the old, so that the pushing device is convenient to move;
a limiting groove 12 is formed in the bottom end of the first long rod 13 inside the bottom end of the second long rod 14, a sliding block 15 is arranged inside the limiting groove 12, a connecting rod 11 is mounted at the bottom end of the sliding block 15 through an articulated piece, and one side of the connecting rod 11 is fixedly connected to one side of the ejector rod 10 through the articulated piece;
under the action of the limiting groove 12 and the sliding block 15, the first long rod 13 and the second long rod 14 are mutually folded, so that the folding function of the device is realized;
the draw-in groove piece 16 is installed to one side on second stock 14 top, and the inside one side of first stock 13 is provided with card case 20, and is provided with baffle 21 between the both ends inner wall of card case 20, and second spring 23 is installed to the inside one side of baffle 21 one side card case 20, and T type piece 22 is installed to one side of second spring 23, and one side of T type piece 22 extends to one side of baffle 21, and plectrum 19 is installed through the connecting piece to the bottom of first stock 13 bottom T type piece 22.
The working principle is as follows: when the device is used, firstly, according to the height of a user, the crank 7 is shaken, the second gear 8 rotates, the first gear 6 is driven to drive the screw rod 9 to rotate, the internal thread of the ejector rod 10 is matched, the ejector rod 10 can move up and down, so that the height of the device can be adjusted, the device is placed on the ground after adjustment, the universal wheel 1 is contacted with the ground, the bottom end of the supporting rod 4 is opened towards two sides by taking the hinged part on the side wall of the bottom plate 3 as a fulcrum, the top end of one side of the supporting rod 4 can be inserted into the hollow groove plate 18 to form a three-leg bracket structure, so that the device can move more stably on the ground, the handle 17 is held by the old people, the device can be pushed to stably move under the action of the universal wheel 1, after use, the device is taken up, under the action of the third spring 24 and the first spring 2, the supporting rod 4 is separated from the, folding first stock 13 and second stock 14 each other, stirring plectrum 19, T type piece 22 extrudees second spring 23 and takes place deformation, and draw-in groove piece 16 inserts in the middle of card case 20 again, loosens plectrum 19, and T type piece 22 inserts in the middle of the hole groove of draw-in groove piece 16 one side under the effort of second spring 23, can fold the device and accomodate.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a support device is used in nursing of old branch of academic or vocational study, includes stand (5), lead screw (9) and first stock (13), its characterized in that: the outer wall of the upright post (5) is uniformly provided with empty groove plates (18), one sides of the empty groove plates (18) extend to the inside of the upright post (5), one sides of the inside of the empty groove plates (18) are provided with third springs (24), an ejector rod (10) is installed above the upright post (5) on the outer side of the screw rod (9), a second long rod (14) is installed on one side of the top end of the ejector rod (10) through an articulated piece, a clamping groove block (16) is installed on one side of the top end of the second long rod (14), a clamping box (20) is arranged on one side of the inside of the first long rod (13), a baffle plate (21) is arranged between the inner walls of the two ends of the clamping box (20), a second spring (23) is installed on one side of the baffle plate (21) in the clamping box (20), a T-shaped block (22) is installed on one side of the second spring (23), and one side of the T-shaped block (, the bottom end of the T-shaped block (22) at the bottom end of the first long rod (13) is provided with a shifting piece (19) through a connecting piece.
2. The supporting device for nursing in the aged as set forth in claim 1, wherein: the bottom welding of stand (5) has bottom plate (3), and the outer wall of bottom plate (3) evenly installs bracing piece (4) through the articulated elements to the top of bracing piece (4) one side all extends to the inside of empty frid (18), first spring (2) are all installed to the below of bracing piece (4) one side bottom plate (3), and the equal fixed connection in bottom of bottom plate (3) of opposite side of first spring (2).
3. The supporting device for nursing in the aged as set forth in claim 2, wherein: the universal wheels (1) are installed at the bottom ends of the supporting rods (4), and braking structures are arranged inside the universal wheels (1).
4. The supporting device for nursing in the aged as set forth in claim 1, wherein: second gear (8) are installed to the inside one side of stand (5), and crank (7) are installed to one side of second gear (8) one side stand (5), first gear (6) are installed on the inside top of stand (5), and lead screw (9) are installed on the top of first gear (6).
5. The supporting device for nursing in the aged as set forth in claim 1, wherein: the other side on ejector pin (10) top is installed first stock (13) through the articulated elements, and first stock (13) one side second stock (14) all install handle (17) through the connecting piece.
6. The supporting device for nursing in the aged as set forth in claim 1, wherein: the inside of the inside first stock (13) bottom in second stock (14) bottom all is provided with spacing groove (12), and the inside of spacing groove (12) all is provided with slider (15), connecting rod (11) are all installed through the articulated elements to the bottom of slider (15), and one side of connecting rod (11) all through articulated elements fixed connection in one side of ejector pin (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349794.3U CN211610636U (en) | 2019-12-24 | 2019-12-24 | Supporting device for nursing of old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349794.3U CN211610636U (en) | 2019-12-24 | 2019-12-24 | Supporting device for nursing of old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211610636U true CN211610636U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922349794.3U Active CN211610636U (en) | 2019-12-24 | 2019-12-24 | Supporting device for nursing of old people |
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| Country | Link |
|---|---|
| CN (1) | CN211610636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897838A (en) * | 2019-12-28 | 2020-03-24 | 赵秀平 | Supporting device for nursing of old people |
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2019
- 2019-12-24 CN CN201922349794.3U patent/CN211610636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897838A (en) * | 2019-12-28 | 2020-03-24 | 赵秀平 | Supporting device for nursing of old people |
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