CN205019288U - Novel nursing wheelchair - Google Patents
Novel nursing wheelchair Download PDFInfo
- Publication number
- CN205019288U CN205019288U CN201520776799.3U CN201520776799U CN205019288U CN 205019288 U CN205019288 U CN 205019288U CN 201520776799 U CN201520776799 U CN 201520776799U CN 205019288 U CN205019288 U CN 205019288U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- threaded rod
- pull bar
- novel nursing
- nursing wheelchair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the medical equipment technique and specifically relates to a novel nursing wheelchair, including the chair roof beam, the crossbeam, the bull wheel, steamboat and guardrail, the guardrail includes horizontal pole and montant, guardrail montant bottom connects swing joint in chair roof beam through the hinge, through the fixed telescoping device that is provided with of support on the crossbeam, the threaded rod passes through axle sleeve swing joint in support, threaded rod bilateral symmetry is provided with positive left -hand thread, the screw thread seat is two and internal thread and corresponds with the threaded rod screw thread on the contrary, first pull rod connects in the screw thread seat through the hinge in succession, first pull rod and second pull rod meet swing joint through the hinge, second pull rod and guardrail horizontal pole hinge connect. The utility model discloses a novel nursing wheelchair through setting up the function that the telescoping device had realized that wheelchair both sides guardrail can go up and down, has made things convenient for patient's transport, has reduced nursing staff and family members' intensity of labour.
Description
Technical field
This utility model relates to technical field of medical equipment, especially a kind of Novel nursing wheelchair.
Background technology
Wheelchair is the important tool of rehabilitation, and it is not only the walking-replacing tool of limbs the disabled and handicapped personage, the more important thing is and makes them carry out physical exercise by means of wheelchair and participate in social activity.Common wheelchair is generally made up of by four parts wheelchair frame, wheel, brake gear and seat.Paralysis is attenuating or the forfeiture of voluntary motor function, and be the common symptom of nervous system, paralysis is caused by upper and lower motor neuron, tractus pyramidalis and peripheral neuropathy.
At present, the instrument of paralytic's trip is mostly wheelchair, before travel needs first paralytic to be carried on wheelchair.Normally first wheel eye and bed are laterally put side by side, then take patient in one's arms by nursing staff or family members and complete carrying.Because paralytic does not have intuition; carrying patient is for nursing staff or family members being all a gruelling problem; especially general wheelchair all has guardrail; the height of guardrail is a trouble for carrying patient; need lifting patient; strengthen carrying difficulty, but do not have guardrail can lose again the defencive function of wheelchair to patient.
Utility model content
The technical problems to be solved in the utility model is: in order to solve Problems existing in above-mentioned background technology, provides a kind of Novel nursing wheelchair, solves the non-removable problem of ordinary wheel armrest of seat.
This utility model solves the technical scheme that its technical problem adopts: a kind of Novel nursing wheelchair, comprise the chair beam supporting seat, for supporting the crossbeam of bull wheel and steamboat, for driving the bull wheel of advance, for controlling party to steamboat and defensive guardrail, described guardrail quantity is two, guardrail comprises cross bar and montant, described vertical rod of guardrail bottom is movably connected on chair beam by being hinged, described crossbeam is fixedly installed retractor device by support, described retractor device is for controlling the lifting of guardrail, retractor device comprises threaded rod, threaded block, first pull bar, second pull bar, described threaded rod is movably connected on support by axle sleeve, described threaded rod is symmetrically set with positive/negative thread, described threaded block is two and internal whorl is contrary corresponding with threaded rod screw thread, the first described pull bar is connected to threaded block by being hinged, the first described pull bar and the second pull bar are by being hinged flexible connection, the second described pull bar and rail horizontal rod are hinged.
Preferably, described threaded rod one end is positioned at the rocking handle be fixedly installed outside axle sleeve for rotating threaded rod.
Preferably, the first described pull bar length is greater than the second balustrade length.
Preferably, the second described balustrade length is greater than montant length.
Preferably, described retractor device is that stainless steel material is made.
Preferably, described rail surface is covered with skid resistant course.
The beneficial effects of the utility model are, a kind of Novel nursing wheelchair of the present utility model, achieving the function that wheelchair guardrails of both sides can be elevated, facilitating the carrying of patient, reducing the labor intensity of nursing staff and family members by arranging retractor device.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is retractor device structural representation of the present utility model.
In figure: 1. chair beam, 2. crossbeam, 3. bull wheel, 4. steamboat, 5. guardrail, 6. cross bar, 7. montant, is 8. hinged, 9. retractor device, 10. threaded rod, 11. threaded blocks, 12. first pull bars, 13. second railings, 14. axle sleeves, 15. supports, 16. rocking handles.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with this utility model.
A kind of Novel nursing wheelchair shown in Fig. 1 and Fig. 2, comprise the chair beam 1 supporting seat, for supporting the crossbeam 2 of bull wheel 3 and steamboat 4, for driving the bull wheel 3 of advance, for controlling party to steamboat 4 and defensive guardrail 5, guardrail 5 quantity is two, guardrail 5 comprises cross bar 6 and montant 7, guardrail 5 montant 7 bottom is movably connected on chair beam 1 by being hinged 8, crossbeam 2 is fixedly installed retractor device 9 by support 15, retractor device 9 is for controlling the lifting of guardrail 5, retractor device 9 comprises threaded rod 10, threaded block 11, first pull bar 12, second pull bar 13, threaded rod 10 is movably connected on support 9 by axle sleeve 14, threaded rod 10 is symmetrically set with positive/negative thread, threaded block 11 is two and internal whorl is contrary corresponding with threaded rod 10 screw thread, first pull bar 12 is connected to threaded block 11 by being hinged 8, first pull bar 12 and the second pull bar 12 are by being hinged 8 flexible connections, second pull bar 13 and guardrail 5 cross bar 6 are hinged 8.
Preferably, threaded rod 10 one end is positioned at the rocking handle 16 be fixedly installed outside axle sleeve 14 for rotating threaded rod 10, preferably, first pull bar 12 length is greater than the second railing 13 length, and preferably, the second railing 13 length is greater than montant 7 length, preferably, retractor device 9 is made for stainless steel material, and preferably, cross bar 6 surface is covered with skid resistant course.
Embodiment 1: when reducing guardrail height, a kind of Novel nursing wheelchair, comprise the chair beam 1 supporting seat, for supporting the crossbeam 2 of bull wheel 3 and steamboat 4, for driving the bull wheel 3 of advance, for controlling party to steamboat 4 and defensive guardrail 5, guardrail 5 quantity is two, guardrail 5 comprises cross bar 6 and montant 7, guardrail 5 montant 7 bottom is movably connected on chair beam 1 by being hinged 8, crossbeam 2 is fixedly installed retractor device 9 by support 15, retractor device 9 is for controlling the lifting of guardrail 5, retractor device 9 comprises threaded rod 10, threaded block 11, first pull bar 12, second pull bar 13, threaded rod 10 is movably connected on support 9 by axle sleeve 14, threaded rod 10 is symmetrically set with positive/negative thread, threaded block 11 is two and internal whorl is contrary corresponding with threaded rod 10 screw thread, first pull bar 12 is connected to threaded block 11 by being hinged 8, first pull bar 12 and the second pull bar 12 are by being hinged 8 flexible connections, second pull bar 13 and guardrail 5 cross bar 6 are hinged 8.
Preferably, threaded rod 10 one end is positioned at the rocking handle 16 be fixedly installed outside axle sleeve 14 for rotating threaded rod 10, preferably, first pull bar 12 length is greater than the second railing 13 length, and preferably, the second railing 13 length is greater than montant 7 length, preferably, retractor device 9 is made for stainless steel material, and preferably, cross bar 6 surface is covered with skid resistant course.
Now hold rocking handle 16 rotating threaded rod 10 and control threaded block 11 relatively near motion.
Embodiment 2: when needing to rise guardrail, a kind of Novel nursing wheelchair, comprise the chair beam 1 supporting seat, for supporting the crossbeam 2 of bull wheel 3 and steamboat 4, for driving the bull wheel 3 of advance, for controlling party to steamboat 4 and defensive guardrail 5, guardrail 5 quantity is two, guardrail 5 comprises cross bar 6 and montant 7, guardrail 5 montant 7 bottom is movably connected on chair beam 1 by being hinged 8, crossbeam 2 is fixedly installed retractor device 9 by support 15, retractor device 9 is for controlling the lifting of guardrail 5, retractor device 9 comprises threaded rod 10, threaded block 11, first pull bar 12, second pull bar 13, threaded rod 10 is movably connected on support 9 by axle sleeve 14, threaded rod 10 is symmetrically set with positive/negative thread, threaded block 11 is two and internal whorl is contrary corresponding with threaded rod 10 screw thread, first pull bar 12 is connected to threaded block 11 by being hinged 8, first pull bar 12 and the second pull bar 12 are by being hinged 8 flexible connections, second pull bar 13 and guardrail 5 cross bar 6 are hinged 8.
Preferably, threaded rod 10 one end is positioned at the rocking handle 16 be fixedly installed outside axle sleeve 14 for rotating threaded rod 10, preferably, first pull bar 12 length is greater than the second railing 13 length, and preferably, the second railing 13 length is greater than montant 7 length, preferably, retractor device 9 is made for stainless steel material, and preferably, cross bar 6 surface is covered with skid resistant course.
Now hold rocking handle 16 rotating threaded rod 10 and control threaded block 11 relatively away from motion.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, must determine its technical scope according to right.
Claims (6)
1. a Novel nursing wheelchair, comprise the chair beam (1) supporting seat, for supporting the crossbeam (2) of bull wheel (3) and steamboat (4), for driving the bull wheel (3) of advance, for controlling party to steamboat (4) and defensive guardrail (5), it is characterized in that: described guardrail (5) quantity is two, guardrail (5) comprises cross bar (6) and montant (7), described guardrail (5) montant (7) bottom is movably connected on chair beam (1) by being hinged (8), described crossbeam (2) is fixedly installed retractor device (9) by support (15), described retractor device (9) is for controlling the lifting of guardrail (5), retractor device (9) comprises threaded rod (10), threaded block (11), first pull bar (12), second pull bar (13), described threaded rod (10) is movably connected on support (15) by axle sleeve (14), described threaded rod (10) is symmetrically set with positive/negative thread, described threaded block (11) is two and internal whorl is contrary corresponding with threaded rod (10) screw thread, described the first pull bar (12) is connected to threaded block (11) by being hinged (8), described the first pull bar (12) and the second pull bar (13) are flexibly connected by being hinged (8), described the second pull bar (13) and guardrail (5) cross bar (6) are hinged.
2. a kind of Novel nursing wheelchair according to claim 1, is characterized in that: described threaded rod (10) one end is positioned at axle sleeve (14) outside and is fixedly installed rocking handle (16) for rotating threaded rod (10).
3. a kind of Novel nursing wheelchair according to claim 1, is characterized in that: described the first pull bar (12) length is greater than the second railing (13) length.
4. a kind of Novel nursing wheelchair according to claim 1, is characterized in that: described the second railing (13) length is greater than montant (7) length.
5. a kind of Novel nursing wheelchair according to claim 1, is characterized in that: described retractor device (9) is made for stainless steel material.
6. a kind of Novel nursing wheelchair according to claim 1, is characterized in that: described cross bar (6) surface is covered with skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776799.3U CN205019288U (en) | 2015-10-09 | 2015-10-09 | Novel nursing wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776799.3U CN205019288U (en) | 2015-10-09 | 2015-10-09 | Novel nursing wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205019288U true CN205019288U (en) | 2016-02-10 |
Family
ID=55251862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520776799.3U Expired - Fee Related CN205019288U (en) | 2015-10-09 | 2015-10-09 | Novel nursing wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205019288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374164A (en) * | 2017-06-30 | 2017-11-24 | 芜湖星典工贸有限公司 | A kind of Intelligent seat guard system based on user's detection |
-
2015
- 2015-10-09 CN CN201520776799.3U patent/CN205019288U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374164A (en) * | 2017-06-30 | 2017-11-24 | 芜湖星典工贸有限公司 | A kind of Intelligent seat guard system based on user's detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20161009 |