CN202557349U - Long vehicle-mounted folding seat for patients - Google Patents
Long vehicle-mounted folding seat for patients Download PDFInfo
- Publication number
- CN202557349U CN202557349U CN2012201811240U CN201220181124U CN202557349U CN 202557349 U CN202557349 U CN 202557349U CN 2012201811240 U CN2012201811240 U CN 2012201811240U CN 201220181124 U CN201220181124 U CN 201220181124U CN 202557349 U CN202557349 U CN 202557349U
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- CN
- China
- Prior art keywords
- seat
- backrest
- fixed
- connecting rod
- wounded
- 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 - Lifetime
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Abstract
The utility model discloses a long vehicle-mounted folding seat for patients. According to the long vehicle-mounted folding seat for the patients, a seat body and a backrest are connected with each other through rotation shafts at two ends, one ends of seat connection rods are fixed on a rear end surface of the seat body, the other ends of the seat connection rods are connected with corresponding seat connection rod supports through shafts, the seat connection rod supports are fixed on a side wall of a carriage, one ends of backrest connection rods are connected with a rear end surface of the backrest through rotation shafts, the other ends of the backrest connection rods are connected with backrest connection rod supports through shafts, the backrest connection rod supports are fixed on the side wall of the carriage, handrail seat connection rods and handrail backrest connection rods are connected with the seat body and the backrest through rotation shafts respectively, a backrest lock is fixed on the side wall of the carriage, a seat lock is fixed on a seat support, and the seat support is fixed on a stretcher support. The long vehicle-mounted folding seat for the patients is labor-saving, rapid and convenient to fold and unfold; when the seat is unfolded, the seat can bear and transport three sitting patients; and when the seat is folded and attached to the side wall, the seat is small in size, and the transportation of the patients on the stretcher is not influenced.
Description
Technical field
The utility model relates to the emergency vehicle sitting posture sick and wounded and loads and unloads fortune equipment field, specifically, is that a kind of can being installed on the emergency vehicle can once be loaded the Collapsible seat that transports three sitting posture sick and wounded.
Background technology
The folding sick and wounded's seat of first aid vehicle commander is mainly used on emergency vehicle, to load and transports the sitting posture sick and wounded, generally partly is made up of seat, backrest, handrail, bearing, rotating shaft and kayser etc.For ambulance vehicles with off-road capability; Transport sick and wounded's ability for improving it; Requirement can be as far as possible be transported sitting posture slight wound patient more when transporting the sick and wounded more serious prone position sick and wounded, and the device that transports the weight sick and wounded can not influence each other.Therefore, a kind of exhibition debit of exploitation just, laborsaving and folding sick and wounded's bench seat is very important.
The utility model content
The utility model technical matters to be solved is; Provide a kind of vehicle-mounted length to fold sick and wounded's seat, exhibition is brought drill to an end and is done laborsavingly, quick, convenient, can carry during expansion and transport three sitting posture sick and wounded; Card invests on the sidewall during gathering; Volume is less, does not influence to transport the stretcher sick and wounded, thereby solves that the emergency vehicle transport power is less, prone position and the sitting posture sick and wounded transport inflexible problem.
A kind of vehicle-mounted length of the utility model folds sick and wounded's seat; It is characterized in that, comprise seat, handrail seat link, handrail cover, handrail backrest connecting rod, backrest, backrest connecting rod support, seat link bearing, seat link, backrest connecting rod, backrest kayser and seat kayser, the rotating shaft through two ends is connected seat with backrest; Said seat link is fixed on the seat aft end face; The other end of seat link is connected with cooresponding seat link bearing through axle, and the seat link bearing is fixed on the railroad car lateral wall, and said backrest connecting rod is connected the backrest aft end face through rotating shaft; The other end of backrest connecting rod is connected with the backrest connecting rod support through axle; The backrest connecting rod support is fixed on railroad car lateral wall, and said handrail seat link is connected with backrest with seat respectively through rotating shaft with handrail backrest connecting rod, and said backrest kayser is fixed on railroad car lateral wall; Said seat kayser is fixed on seat, and seat is fixed on the litter frame.
Said seat and backrest are inner for aluminum alloy frame, wooden liner add the sponge soft cushion structure, and the outside is surrounded by seat leather sheath and backrest leather sheath.Rotating shaft through two ends between seat and the backrest links together, and makes seat and backrest produce the interlock action.
Said seat link is two, and seat can serve as that axle rotates with the connecting rod rotating shaft, and action is received in the exhibition of completion.
Said backrest connecting rod is two, and backrest can serve as that axle carries out translation and rotation with the rotating shaft at connecting rod two ends, and action is received in the exhibition of completion.
Said handrail seat link and handrail backrest connecting rod respectively are two, and handrail can be received and open up automatically and receive with seat and backrest exhibition through above-mentioned four-link mechanism.The handrail cover is enclosed within on the handrail backrest connecting rod, is plastic material, can pull out or regain with respect to handrail backrest connecting rod.
Said backrest kayser is fixed on the railroad car lateral wall, is used for being stuck in the latch groove of backrest when long folding sick and wounded's seat draws in, is fixed on rounding state thereby will grow folding sick and wounded's seat.
Said seat kayser is fixed on the seat, is used for being stuck in the latch groove of seat when long folding sick and wounded's seat launches, and is fixed on deployed condition thereby will grow folding sick and wounded's seat.
Said backrest is provided with safety strap, and safety strap is a two-point belt, has three covers, and being used for provides safety measure to three sitting posture sick and wounded.
When long folding sick and wounded's seat launches; Free the backrest kayser; Rotate seat and backrest; Long folding sick and wounded's seat launches under the link mechanism effect, and the seat lower surface is dropped on the seat that is positioned at above the litter frame, will grow folding sick and wounded's seat through the seat kayser and be fixed on deployed condition.The handrail cover is outwards pulled out.Make things convenient for the wounded to place arm.When long folding sick and wounded's seat draws in; The handrail cover is inwardly regained; Free the seat kayser, make progress rotating seat and backrest, long folding sick and wounded's seat draws under the link mechanism effect; The backrest aft end face is attached on the railroad car lateral wall, will grow folding sick and wounded's seat through the backrest kayser and be fixed on rounding state.When long folding sick and wounded's seat drew in, soaring in the litter frame top, does not have obstacle, thereby guarantee to load the stretcher sick and wounded.
Description of drawings
Fig. 1 is the folding sick and wounded's seat overall construction drawing of vehicle-mounted length;
Fig. 2 is the folding sick and wounded's seat birds-eye view of vehicle-mounted length.
The specific embodiment
Below in conjunction with specific embodiment the utility model is done further to specify.
Shown in Fig. 1-2, the folding sick and wounded's seat of vehicle-mounted length mainly comprises compositions such as rotating shaft 11 between seat 4, handrail seat link 5, handrail cover 6, handrail backrest connecting rod 7, backrest 9, backrest connecting rod support 10, seat and backrest, seat link bearing 12, seat link 13, backrest connecting rod 14, backrest kayser 8, seat kayser 3 and safety strap 15.The utility model folds sick and wounded's seat through multi-connecting-rod mechanism to length and launches and remove receipts, and exhibition is brought drill to an end only needs a people to accomplish when doing, only need free kayser during operation, and switching mechanism just can be accomplished and open up the work of knocking off downward or upward, rapid operation, quick, convenient; During expansion, can transport 3 sitting posture sick and wounded, card invests on the sidewall during gathering, and volume is little, does not influence and transports stretcher severely injured personnel, improves the emergency vehicle transport power and transports alerting ability.
Said seat 4 is inner for aluminum alloy frame, wooden liner add the sponge soft cushion structure with backrest 9, and the outside is surrounded by seat leather sheath and backrest leather sheath.Rotating shaft 11 through two ends between seat and the backrest links together, and makes seat and backrest produce the interlock action.
Said seat link 13 is two, is fixed on the seat aft end face relevant position, and the other end of every connecting rod is connected with cooresponding seat link bearing 12 through rotating shaft, and the seat link bearing is fixed on the railroad car lateral wall.Seat can serve as that axle rotates with the connecting rod rotating shaft, and action is received in the exhibition of completion.
Said backrest connecting rod 14 is two, is connected on the backrest aft end face relevant position through rotating shaft, and the other end of every connecting rod is connected with cooresponding backrest connecting rod support 10 through rotating shaft, and the backrest connecting rod support is fixed on the railroad car lateral wall.Backrest can serve as that axle carries out translation and rotation with the rotating shaft at connecting rod two ends, and action is received in the exhibition of completion.
Said handrail seat link and handrail backrest connecting rod respectively are two, are connected with backrest with seat respectively through rotating shaft, form four-link mechanism, and handrail can pass through above-mentioned four-link mechanism and receive and exhibition receipts automatically with seat and backrest exhibition.Handrail cover 6 is enclosed within on the handrail backrest connecting rod, is plastic material, can pull out or regain with respect to handrail backrest connecting rod.
Said backrest kayser 8 is fixed on the railroad car lateral wall, is used for being stuck in the latch groove of backrest when long folding sick and wounded's seat draws in, is fixed on rounding state thereby will grow folding sick and wounded's seat.
Said seat kayser 3 is fixed on the seat 2, is used for being stuck in the latch groove of seat when long folding sick and wounded's seat launches, and is fixed on deployed condition thereby will grow folding sick and wounded's seat.
Said safety strap 15 is a two-point belt, has three covers, is used for to three sitting posture sick and wounded safety measure being provided.
When long folding sick and wounded's seat launches; Free backrest kayser 8; Rotate seat and backrest; Long folding sick and wounded's seat launches under the link mechanism effect, and the seat lower surface is dropped on the seat 2 that is positioned at above the litter frame 1, will grow folding sick and wounded's seat through seat kayser 3 and be fixed on deployed condition.Handrail cover 6 is outwards pulled out.Make things convenient for the wounded to place arm.When long folding sick and wounded's seat draws in; Handrail cover 6 is inwardly regained; Free seat kayser 3, make progress rotating seat and backrest, long folding sick and wounded's seat draws under the link mechanism effect; The backrest aft end face is attached on the railroad car lateral wall, will grow folding sick and wounded's seat through backrest kayser 8 and be fixed on rounding state.When long folding sick and wounded's seat drew in, soaring in the litter frame top, does not have obstacle, thereby guarantee to load the stretcher sick and wounded.
The above only is the preferred embodiment of the utility model, is not the structure of the utility model is done any pro forma restriction.Every technical spirit according to the utility model is to any simple modification, equivalent variations and modification that above embodiment did, all still belongs in the scope of technical scheme of the utility model.
Claims (3)
1. a vehicle-mounted length folds sick and wounded's seat; It is characterized in that, comprise seat, handrail seat link, handrail cover, handrail backrest connecting rod, backrest, backrest connecting rod support, seat link bearing, seat link, backrest connecting rod, backrest kayser and seat kayser, the rotating shaft through two ends is connected seat with backrest; Said seat link is fixed on the seat aft end face; The other end of seat link is connected with cooresponding seat link bearing through axle, and the seat link bearing is fixed on the railroad car lateral wall, and said backrest connecting rod is connected the backrest aft end face through rotating shaft; The other end of backrest connecting rod is connected with the backrest connecting rod support through axle; The backrest connecting rod support is fixed on railroad car lateral wall, and said handrail seat link is connected with backrest with seat respectively through rotating shaft with handrail backrest connecting rod, and said backrest kayser is fixed on railroad car lateral wall; Said seat kayser is fixed on seat, and seat is fixed on the litter frame.
2. vehicle-mounted length according to claim 1 folds sick and wounded's seat, it is characterized in that, said seat and backrest are inner for aluminum alloy frame, wooden liner add the sponge soft cushion structure, and the outside is surrounded by seat leather sheath and backrest leather sheath.
3. vehicle-mounted length according to claim 1 folds sick and wounded's seat, it is characterized in that said backrest is provided with safety strap, and safety strap is a two-point belt, has three covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201811240U CN202557349U (en) | 2012-04-26 | 2012-04-26 | Long vehicle-mounted folding seat for patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201811240U CN202557349U (en) | 2012-04-26 | 2012-04-26 | Long vehicle-mounted folding seat for patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557349U true CN202557349U (en) | 2012-11-28 |
Family
ID=47207040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201811240U Expired - Lifetime CN202557349U (en) | 2012-04-26 | 2012-04-26 | Long vehicle-mounted folding seat for patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632818A (en) * | 2012-04-26 | 2012-08-15 | 中国人民解放军军事医学科学院卫生装备研究所 | Vehicle-mounted long-folding seat for sick and wounded |
-
2012
- 2012-04-26 CN CN2012201811240U patent/CN202557349U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632818A (en) * | 2012-04-26 | 2012-08-15 | 中国人民解放军军事医学科学院卫生装备研究所 | Vehicle-mounted long-folding seat for sick and wounded |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |