CN202200811U - Automatic turnover car door and hospital car provided with same - Google Patents
Automatic turnover car door and hospital car provided with same Download PDFInfo
- Publication number
- CN202200811U CN202200811U CN2011203402060U CN201120340206U CN202200811U CN 202200811 U CN202200811 U CN 202200811U CN 2011203402060 U CN2011203402060 U CN 2011203402060U CN 201120340206 U CN201120340206 U CN 201120340206U CN 202200811 U CN202200811 U CN 202200811U
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- rotating shaft
- car
- car door
- door
- automatic upset
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- 230000007306 turnover Effects 0.000 title abstract description 10
- 230000006378 damage Effects 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an automatic turnover car door and a hospital car provided with the automatic turnover car door, wherein the automatic turnover car door comprises a door body and a turnover device which is fixed at the lower end of the door body; the turnover device comprises a rotating shaft rotatably connected on the car body and a driving device which drives the rotating shaft to rotate; and two ends of the rotating shaft are fixed with the door body by a fixed rod. The automatic turnover car door of the utility model has a simple structure, is capable of automatically turning over and is convenient for getting on and getting off; opening and closing the car door do not need great power as the car door is opened and closed by a hydraulic, pneumatic or electric driving device; the car door is turned over outwardly, thereby avoiding unnecessary injuries. With the adoption of the hospital car provided with the automatic turnover car door, the door body is arranged at a doorway of the car body, and two ends of the rotating shaft are rotatably connected with the lower end of the doorway of the car body.
Description
Technical field
The utility model relates to a kind of car door, particularly relates to a kind of automatic upset car door.The utility model also relates to a kind of hospital car, particularly relates to this hospital car of upset car door automatically is installed.
Background technology
The chassis of some large-scale medical vehicles or equipment is generally higher apart from ground now, is very much inconvenience for getting on or off the bus of some medical workers and patient, and because Men Tixiang one breaks away moving or two fan doors close up part to external opening by the centre; It is inconvenient to open car door like this; And the opening and closing car door is inconvenient, needs bigger manpower, is to inward swinging door on some vehicles now; The shortcoming of vehicle is the people who is extruded into easily in the door like this, and possibly cause some unnecessary damages.
Summary of the invention
The utility model is accomplished in order to solve deficiency of the prior art; The purpose of the utility model provide a kind of simple in structure, can overturn automatically, convenient about; Opening and closing all do not need very big strength; Rely on hydraulic pressure or pneumatic or Vidacare corp with car door opening with close outwards upset, the automatic upset car door of avoiding unnecessary injury to take place.
A kind of automatic upset car door of the utility model; Comprise a body and the turning device that is fixed on said door body lower end; Said turning device comprises rotatable be connected in rotating shaft and the actuating device that drives said rotating shaft rotation on the car body, and the both ends of said rotating shaft are fixed through fixed link and said door body.
A kind of automatic upset car door of the utility model can also be:
Said actuating device comprise motor and with said motor bonded assembly driving device, said driving device is connected with said rotating shaft.
Said driving device comprises motor shaft bonded assembly annular link chain and the sprocket wheel with said motor, and the other end of said annular link chain is sheathed on the said sprocket wheel, and said sprocket wheel is fixed in the said rotating shaft, and said sprocket wheel is concentric with said rotating shaft.
Said actuating device comprises also and the fixing air motor of said rotating shaft one end that the axle of said air motor is fixed with an end of said rotating shaft.
The two ends of said rotating shaft are provided with axle bed, and said axle bed is fixed on the said car body.
Said door body comprises exterior outside plate.
Said outside plate inboard is provided with step, and the inboard two edges of said outside plate are provided with handrail.
The strong point is set two edges, the said outside plate outside or outer ledge is provided with support bar, and the said strong point or said support bar contact with ground.
Said automatic upset car door is installed on place, said car body doorway, the rotatable lower end, said car body doorway that is connected in, said rotating shaft two ends.
A kind of automatic upset car door of the utility model; Because it comprises a body and the turning device that is fixed on said door body lower end; Said turning device comprises rotatable be connected in rotating shaft and the actuating device that drives said rotating shaft rotation on the car body, and the both ends of said rotating shaft are fixed through fixed link and said door body.Like this, the advantage that has in terms of existing technologies forms the door body of upset automatically for because actuating device direct drive rotating shaft rotation is overturn car door through fixed link during the rotating shaft rotation.Automatic upset car door like this because what use is that electric power, hydraulic pressure or pneumatic countershaft drive, is saved manpower greatly, and about convenient, avoids causing tumble injury because of the domain apart from ground is too high.In addition, because the door body outwards overturns, therefore, avoid the inward swinging door of picture prior art to squeeze the thing of hindering the inboard personnel of door and take place.
The another one purpose of the utility model provide be equipped with said structure simple, can overturn automatically, convenient about; Opening and closing all do not need very big strength; Rely on hydraulic pressure or pneumatic or Vidacare corp with car door opening with close; Outwards overturn, avoid the hospital car of the automatic upset car door of unnecessary injury generation.
The hospital car that aforesaid automatic upset car door is installed of the utility model, said door body is installed on place, said car body doorway, the rotatable lower end, said car body doorway that is connected in, said rotating shaft two ends.
The hospital car that aforesaid automatic upset car door is installed of the utility model is because its said door body is installed on place, said car body doorway, the rotatable lower end, said car body doorway that is connected in, said rotating shaft two ends.Like this, the advantage that has in terms of existing technologies is: simple in structure, car door overturns automatically, reduces unnecessary damages and takes place.
Description of drawings
A kind of automatic upset car door embodiment scheme drawing of Fig. 1 the utility model.
A kind of automatic upset car door embodiment lateral plan of Fig. 2 the utility model.
A kind of another embodiment scheme drawing of automatic upset car door of Fig. 3 the utility model.
Fig. 4 the utility model is equipped with the car door opening scheme drawing of the hospital car of automatic upset car door.
Fig. 5 the utility model is equipped with the closing of the door scheme drawing of the hospital car of automatic upset car door.
The figure number explanation
1 ... Outside plate 2 ... Step 3 ... Handrail
4 ... Fixed link 5 ... Rotating shaft 6 ... Sprocket wheel
7 ... Chain 8 ... Motor 9 ... The strong point
10 ... Axle bed 11 ... Air motor 12 ... Car body
The specific embodiment
Fig. 1 to Fig. 5 below in conjunction with accompanying drawing does further explain to a kind of automatic upset car door of the utility model with hospital car that this automatic upset car door is installed.
A kind of automatic upset car door of the utility model; Please refer to Fig. 1 to Fig. 5; Comprise a body and the turning device that is fixed on said door body lower end; Said turning device comprises rotatable be connected in rotating shaft 5 and the actuating device that drives said rotating shaft 5 rotations on the car body 12, and the both ends of said rotating shaft 5 are fixed through fixed link 4 and said door body.The door body can be common door body, also can be general-duty door body.Like this, the advantage that has in terms of existing technologies forms a body of upset automatically for because actuating device direct drive rotating shaft 5 rotations are passed through fixed link 4 with the car door upset during rotating shaft 5 rotations.Automatic upset car door like this because what use is that electric power, hydraulic pressure or pneumatic countershaft 5 drive, is saved manpower greatly, and about convenient, avoids causing tumble injury because of the domain apart from ground is too high.In addition, because the door body outwards overturns, therefore, avoid the inward swinging door of picture prior art to squeeze the thing of hindering the inboard personnel of door and take place.
A kind of automatic upset car door of the utility model please refer to Fig. 1 to Fig. 5, can also be said actuating device comprise motor 8 and with said motor 8 bonded assembly drivings device, said driving device is connected with said rotating shaft 5.Like this, motor 8 will rotatablely move and be passed to driving device, and driving device will rotatablely move and pass to rotating shaft 5, make rotating shaft 5 rotate, and then accomplish the automatic upset of car door.Further optimized technical scheme is that said driving device comprises the 8 bonded assembly annular link chains of motor 7 and sprocket wheel 6 with said motor 8; The other end of said annular link chain 7 is sheathed on the said sprocket wheel 6; Said sprocket wheel 6 is fixed in the said rotating shaft 5, and said sprocket wheel 6 is concentric with said rotating shaft 5.Like this, motor 8 starts, and 8 rotations of motor drive annular link chain 7 and move, and then drives sprocket wheel 6 rotations, and sprocket wheel 6 rotations drive rotating shafts 5 rotations, so drive door external open open or in turn over and close.In addition, said actuating device comprises also and the fixing air motor 11 of said rotating shaft 5 one ends that the axle of said air motor 11 is fixed with an end of said rotating shaft 5.Being actuating device except being motor 8 drives, can also be that air motor 11 drives, and can also be hydraulic-driven.Air motor 11 is that reversal rate is slow with hydraulically powered advantage, and operating ratio is more steady.
A kind of automatic upset car door of the utility model please refer to Fig. 1 to Fig. 5, can also be that the two ends of said rotating shaft 5 are provided with axle bed 10, and said axle bed 10 is fixed on the said car body 12.Like this, owing to axle bed 10 is fixed on the car body 12, and the two ends of rotating shaft 5 are set in the axle bed 10, and rotating shaft 5 can rotate freely in axle bed 10 like this, thereby can realize rotating shaft 5 is rotatably coupled on the car body 12.In addition, said door body comprises exterior outside plate 1.Advantage further is that said outside plate 1 inboard is provided with step 2, and the inboard two edges of said outside plate 1 are provided with handrail 3.The advantage that step 2 is set is to make things convenient for about the personnel, if do not have step 2 on the outside plate 1 of upset back, though also personnel up and down, personnel are unstable up and down, fall down easily, and step 2 is not easy to fall down.And the effect of handrail 3 is that personnel support when making things convenient for up and down.In addition, two edges, said outside plate 1 outside are provided with the strong point 9 or outer ledge is provided with support bar, and the said strong point 9 or said support bar contact with ground.The effect of the strong point 9 or support bar is to support outside plate 1, avoids outside plate 1 directly to contact with ground.
The hospital car that above-mentioned automatic upset car door is installed of the utility model please refer to Fig. 2 to Fig. 5, and said automatic upset car door is installed on place, said car body 12 doorways, the rotatable lower end, said car body 12 doorway that is connected in, said rotating shaft 5 two ends.So automatic turnover door body can be realized automatic upset, and simple in structure, can effectively reduce unnecessary damages.
Above-mentionedly only several kinds of specific embodiments in the utility model are explained; But can not be as the protection domain of the utility model; Every equivalence variation of having done according to the design spirit in the utility model or modification or equal proportion are amplified or are dwindled etc., all should think the protection domain that falls into the utility model.
Claims (9)
1. automatic upset car door; It is characterized in that: comprise a body and the turning device that is fixed on said door body lower end; Said turning device comprises rotatable be connected in rotating shaft and the actuating device that drives said rotating shaft rotation on the car body, and the both ends of said rotating shaft are fixed through fixed link and said door body.
2. a kind of automatic upset car door according to claim 1 is characterized in that: said actuating device comprise motor and with said motor bonded assembly driving device, said driving device is connected with said rotating shaft.
3. a kind of automatic upset car door according to claim 2; It is characterized in that: said driving device comprises motor shaft bonded assembly annular link chain and the sprocket wheel with said motor; The other end of said annular link chain is sheathed on the said sprocket wheel; Said sprocket wheel is fixed in the said rotating shaft, and said sprocket wheel is concentric with said rotating shaft.
4. a kind of automatic upset car door according to claim 1 is characterized in that: said actuating device comprises also and the fixing air motor of said rotating shaft one end that the axle of said air motor is fixed with an end of said rotating shaft.
5. according to claim 1 or 2 or 3 or 4 described a kind of automatic upset car doors, it is characterized in that: the two ends of said rotating shaft are provided with axle bed, and said axle bed is fixed on the said car body.
6. according to claim 1 or 2 or 3 or 4 described a kind of automatic upset car doors, it is characterized in that: said door body comprises exterior outside plate.
7. a kind of automatic upset car door according to claim 6, it is characterized in that: said outside plate inboard is provided with step, and the inboard two edges of said outside plate are provided with handrail.
8. a kind of automatic upset car door according to claim 6 is characterized in that: the strong point is set two edges, the said outside plate outside or outer ledge is provided with support bar, and the said strong point or said support bar contact with ground.
9. claim 1 or 2 or the hospital car of 3 or 4 described automatic upset car doors are installed, it is characterized in that said automatic upset car door is installed on place, said car body doorway, the rotatable lower end, said car body doorway that is connected in, said rotating shaft two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203402060U CN202200811U (en) | 2011-09-13 | 2011-09-13 | Automatic turnover car door and hospital car provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203402060U CN202200811U (en) | 2011-09-13 | 2011-09-13 | Automatic turnover car door and hospital car provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200811U true CN202200811U (en) | 2012-04-25 |
Family
ID=45964947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203402060U Expired - Lifetime CN202200811U (en) | 2011-09-13 | 2011-09-13 | Automatic turnover car door and hospital car provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294950A (en) * | 2011-09-13 | 2011-12-28 | 吕洪光 | Automatic-overturning car door and medical car provided with the same |
| CN106109116A (en) * | 2016-07-31 | 2016-11-16 | 周二春 | A kind of ambulance |
| CN109461270A (en) * | 2018-09-05 | 2019-03-12 | 徐州万科标识***工程有限公司 | A kind of Multifunctional drum-type letter lodge and its send part and pull part method |
-
2011
- 2011-09-13 CN CN2011203402060U patent/CN202200811U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294950A (en) * | 2011-09-13 | 2011-12-28 | 吕洪光 | Automatic-overturning car door and medical car provided with the same |
| CN106109116A (en) * | 2016-07-31 | 2016-11-16 | 周二春 | A kind of ambulance |
| CN109461270A (en) * | 2018-09-05 | 2019-03-12 | 徐州万科标识***工程有限公司 | A kind of Multifunctional drum-type letter lodge and its send part and pull part method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160329 Address after: 301726 Tianjin Yixian Binhai New Area Development Zone Science Industrial Park Road No. 16, block D Cui Ming District Patentee after: Bong medical equipment (Tianjin) Limited by Share Ltd Address before: 301726 Tianjin Yixian Wuqing Development Zone Science Industrial Park Road No. 16 Cui Ming Bangsheng medical equipment (Tianjin) Co., Ltd. Patentee before: Lv Hongguang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |
|
| CX01 | Expiry of patent term |