CN203861465U - Damping physically-challenged helping wheelchair assisting standing under help of nursing personnel - Google Patents
Damping physically-challenged helping wheelchair assisting standing under help of nursing personnel Download PDFInfo
- Publication number
- CN203861465U CN203861465U CN201420100838.3U CN201420100838U CN203861465U CN 203861465 U CN203861465 U CN 203861465U CN 201420100838 U CN201420100838 U CN 201420100838U CN 203861465 U CN203861465 U CN 203861465U
- Authority
- CN
- China
- Prior art keywords
- wheelchair
- frame
- spring shaft
- damping
- mounting
- 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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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to a damping physically-challenged helping wheelchair assisting standing under the help of nursing personnel. The damping physically-challenged helping wheelchair is used for a patient to conduct standing rehabilitation exercises and lie down for a rest and can help the patient to achieve physical rehabilitation, moving and exercising. According to the technical scheme, a seat frame is arranged on the upper portion of the wheelchair, a back frame is connected to the rear side of the seat frame, the left side and the right side of the seat frame are provided with handrails, and the handrails are installed on the left side and the right side of the back frame. A bottom frame is arranged below the seat frame, three spring shafts are installed between the seat frame and the bottom frame, the top ends of the spring shafts are welded to the bottom face of the seat frame, and the bottom ends of the spring shafts are hinged to the bottom frame. A foot supporting frame is welded below the bottom frame, a sliding groove is formed in the back face of the back frame, a sliding block is installed in the sliding groove, a pin is used for being connected with a rear supporting wheel, a spring is arranged on a rear supporting spring shaft in a sleeved mode, and the rear supporting spring shaft is then sleeved with a sleeve. According to the damping physically-challenged helping wheelchair, the sliding groove and the spring shafts are used for adjusting any angle of the whole wheelchair, the spring shafts are used for achieving stability of movement and conversion of angles, and the damping physically-challenged helping wheelchair is used for rehabilitation training, moving and exercising of physically-challenged patients.
Description
Technical field
This utility model relates to a kind of damping invalid wheelchair of being stood by nursing staff's help of standing rehabilitation exercise and lying down and have a rest for patient.
Background technology
General deformity or paralytic self is handicapped, can only lie in bed or rely on wheelchair to move, because patient's both feet cannot be exerted oneself, while taking wheelchair or bed, can not change voluntarily sitting and lying posture, easily raw decubital ulcer, is generally the appearance of avoiding this situation, and the family members that look after patient need regularly to turn-over bed for patient.In addition, the patient in convalescence, need to carry out suitable motion and recover, and only has patient to transfer to specific machine and just can carry out rehabilitation exercise, to patient, can make troubles and inconvenience.Finally, when needs of patients carries out rest, must transfer to bed and just can sleep, process is also more loaded down with trivial details.There is no safe, effective, to facilitate rehabilitation and rest apparatus, to patient, bring great inconvenience and trouble.
Summary of the invention
The purpose of this utility model is: for nursing staff realizes, help patient's rests of standing or lie down, to help patient body rehabilitation and movable exercise, spy provides a kind of damping invalid wheelchair of being stood by nursing staff's help.
For achieving the above object, this utility model adopts technical scheme: a kind of damping invalid wheelchair of being stood by nursing staff's help, by leaning against frame, handrail, mounting, support wheel, directive wheel, underframe, spring shaft and foot bracket, form, its architectural feature is: on wheelchair top, mounting is set, mounting back connects and leans against frame with sliding bearing, at mounting the right and left, handrail is set, two handrails are arranged on the right and left that leans against frame with ratchet structure; Underframe is installed below mounting, three spring shaft A, B, C are installed between mounting and underframe, the top of three spring shaft A, B, C is welded on underframe bottom surface, and the bottom of three spring shaft A, B, C is hinged on underframe; In wheelchair rear end lateral symmetry, two rear end support wheels are set, in wheelchair front end lateral symmetry, two anterior directive wheels are set, below wheelchair underframe, weld a Foldable foot bracket, one chute is set on after backrest of wheelchair frame, slide block is installed in chute, then is linked at rear support spring shaft with pin, the other end of rear support spring shaft connects back support wheel, spring housing, on rear support spring shaft, then is overlapped to upper bush.In chute on backrest of wheelchair frame back, be provided with slide block, slide block is arranged on leaning against on frame of having slotted, and slide block connects rear support spring shaft again; 4-6 pin hole is set on rear support spring shaft; In the middle part that leans against frame, arrange and lean against concavo-convex of frame.
This wheelchair is taken turns the movement of the flexible and slide block in the vertical direction of rear support spring shaft by back support, realization leans against that frame regulates at any angle and the adjusting of angle of seat frame, complete that wheelchair keeps flat and whole angle tilts, reach under nursing staff helps patient and lie down and have a rest or stand and carry out rehabilitation exercise.This wheelchair is taken turns the control of rear support spring shaft length by back support, realize the angle of patient when standing or lying down and control.
This utility model beneficial effect is: adopt the mechanisms such as chute and spring shaft to realize the adjusting at any angle of wheelchair integral body; Design with spring shaft realizes stability and the wheelchair angular transformation in motor process; The telescopic leg pedal of design, has realized the optimum utilization in space and for the raising of stability, can also facilitate the upper and lower wheelchair of patient; Wheelchair is taken and is set up seat belt, seat belt with lean against frame and be connected, length is controlled, avoids patient to glide when astasia.
Accompanying drawing explanation
Fig. 1 is a kind of damping invalid wheelchair structural representation of being stood by paraprofessional personnel's help of this utility model.
Fig. 2 is the structural representation of the underframe 8 of this wheelchair.
The structural representation that leans against frame 1 back that Fig. 3 is this wheelchair.
Fig. 4 is the structural representation of the rear support spring shaft 6 of this wheelchair.
Fig. 5 is the structural representation of this wheelchair foot bracket 12.
In figure: 1. lean against frame, 2. handrail, 3. mounting, 4. rear end support wheel, 5. anterior directive wheel, 6. rear support spring shaft, 7. back support wheel, 8. underframe, 9. spring shaft A, 10. spring shaft B, 11. spring shaft C, 12. foot brackets, 13. lean against concavo-convex of frame, 14. chutes, 15. pin holes, 16. springs.
The specific embodiment
Shown in Fig. 1, first will lean against frame 1 and be combined together by sliding bearing with mounting 3, realize the rotation that leans against frame 1 and mounting 3; Secondly, two handrails, 2 use ratchet structures are arranged on and are leaned against on frame 1, symmetrical, handrail 2 initial positions are level; Then, by three spring shafts of underframe 8, be the spider that spring shaft A9, spring shaft B10, spring shaft C11 are arranged to positive tetrahedron shape, spring shaft A, B, C top are welded on mounting 3 bottom surfaces, and spring shaft A, B, C bottom are hinged on wheelchair underframe 8.
Shown in Fig. 2, by two sleeves of underframe 8 bottom side, both sides welding, two rolling bearings of assembling in sleeve, wheelchair wheel shaft is through bearing, and rear end support wheel 4 is arranged on wheel shaft; Foot bracket 12 and wheelchair underframe 8 are welded together, at foot bracket 12 internal layers, offer chute 14, pulley is loaded onto in foot bracket 12 inner panel both sides, then be arranged in foot bracket 12 internal layers so far wheelchair general configuration installation.
Shown in Fig. 1, back support wheel 7 is fixed on rear support spring shaft 6, spring 16 is enclosed within on rear support spring shaft 6, cover upper bush, the other end of rear support spring shaft 6 is fixed on by sliding bearing on the slide block that leans against frame 1, finally slide block is arranged on to leaning against on frame 1 of having slotted.
Use
Damping invalid wheelchair: as shown in Figure 1, latch on rear support spring shaft 6 is gone down, adjust to centre position, fix latch, leaning against frame 1 slide block below can slide along chute 14, adjustment make its be fixed in the middle of correct position, handrail 2 micro-the lifting that make progress, unties ratchet constraint, adjust handrail 2 positions to level, the inner panel of foot bracket 12 is dragged outward to the active area that increases foot, the sitting posture function of wheelchair is adjusted complete, and each spring shaft can play the effect of damping effectively.Stand: the latch that takes off rear support spring shaft 6, slowly sleeve is ined succession and lean against frame 1 and lift, the mobile slide block leaning against after frame 1 arrives extreme lower position, foot bracket 12 moves toward under-seat, latch is inserted in the nethermost jack of rear support spring shaft 6 sleeves, realize the greatest length of rear support spring shaft 6, fix latch, realize standing performance.Lie down: while lying down if necessary, the same latch of rear support spring shaft 6 that regulates inserts the jack of sleeve extreme higher position, making to lean against frame 1 lies low, the slide block leaning against after frame 1 is adjusted to centre position, to lean against frame 1 supports reposefully, adjust handrail 2 positions to level, realize guardrail effect, as required can be by the flexible range of activity with increase and decrease foot of the inner panel of foot bracket 12.
Claims (2)
1. one kind is helped the damping invalid wheelchair of standing by nursing staff, by leaning against frame, handrail, mounting, support wheel, directive wheel, mounting, spring shaft and foot bracket, form, it is characterized in that: mounting (3) is set on wheelchair top, and mounting (3) back connects and leans against frame (1) with sliding bearing; At mounting (3) the right and left, handrail (2) is set, handrail (2) is arranged on the right and left that leans against frame (1) with ratchet structure; Underframe (8) is installed below mounting (3), between mounting (3) and underframe (8), three spring shafts are installed, be that spring shaft A is designated as that (9), spring shaft B are designated as (10), spring shaft C is designated as (11), the top of three spring shaft A, B, C is welded on mounting (3) bottom surface, and the bottom of three spring shaft A, B, C is hinged on underframe (8); In wheelchair rear end lateral symmetry, two rear end support wheels (4) are set, in wheelchair front end lateral symmetry, two anterior directive wheels (5) are set, at wheelchair underframe (8) below welding Foldable foot bracket (12); A chute (14) is set leaning against frame (1) below, the rear support spring shaft (6) that for installing in chute (14), pin connects, the upper cover of rear support spring shaft (6) has spring (16); The other end at rear support spring shaft (6) connects back support wheel (7).
2. damping invalid wheelchair according to claim 1, is characterized in that: in the chute (14) on leaning against frame (1) back, be provided with slide block, slide block connects back support spring shaft (6) again; On rear support spring shaft (6), be provided with 4-6 pin holes (15); In the middle part that leans against frame (1), be provided with and lean against concavo-convex of frame (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100838.3U CN203861465U (en) | 2014-03-07 | 2014-03-07 | Damping physically-challenged helping wheelchair assisting standing under help of nursing personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100838.3U CN203861465U (en) | 2014-03-07 | 2014-03-07 | Damping physically-challenged helping wheelchair assisting standing under help of nursing personnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861465U true CN203861465U (en) | 2014-10-08 |
Family
ID=51642458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100838.3U Expired - Fee Related CN203861465U (en) | 2014-03-07 | 2014-03-07 | Damping physically-challenged helping wheelchair assisting standing under help of nursing personnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861465U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264926A (en) * | 2016-11-17 | 2017-01-04 | 黄劲涛 | A kind of Wheel-chair type bed |
| CN106937905A (en) * | 2017-04-18 | 2017-07-11 | 常熟市平方轮椅有限公司 | A kind of comfort type electric wheel-chair vehicle |
| CN107736978A (en) * | 2017-12-09 | 2018-02-27 | 高金萍 | A kind of obstetrics' midwifery chaise longue |
| CN113558901A (en) * | 2021-07-26 | 2021-10-29 | 河南省肿瘤医院 | Fluid diet device is drunk to ambition surgery postoperative patient |
-
2014
- 2014-03-07 CN CN201420100838.3U patent/CN203861465U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264926A (en) * | 2016-11-17 | 2017-01-04 | 黄劲涛 | A kind of Wheel-chair type bed |
| CN106264926B (en) * | 2016-11-17 | 2019-01-08 | 黄劲涛 | A kind of Wheel-chair type bed |
| CN106937905A (en) * | 2017-04-18 | 2017-07-11 | 常熟市平方轮椅有限公司 | A kind of comfort type electric wheel-chair vehicle |
| CN107736978A (en) * | 2017-12-09 | 2018-02-27 | 高金萍 | A kind of obstetrics' midwifery chaise longue |
| CN107736978B (en) * | 2017-12-09 | 2020-07-24 | 德州市人民医院 | Obstetrical department's practise midwifery deck chair |
| CN113558901A (en) * | 2021-07-26 | 2021-10-29 | 河南省肿瘤医院 | Fluid diet device is drunk to ambition surgery postoperative patient |
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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 |
Granted publication date: 20141008 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |