CN105616079A - Boarding mechanism of vehicular medical bed - Google Patents
Boarding mechanism of vehicular medical bed Download PDFInfo
- Publication number
- CN105616079A CN105616079A CN201610088486.8A CN201610088486A CN105616079A CN 105616079 A CN105616079 A CN 105616079A CN 201610088486 A CN201610088486 A CN 201610088486A CN 105616079 A CN105616079 A CN 105616079A
- Authority
- CN
- China
- Prior art keywords
- wheel
- block
- tailgate
- bus
- medical bedstead
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
- A61G3/06—Transfer using ramps, lifts or the like
- A61G3/061—Transfer using ramps, lifts or the like using ramps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2220/00—Adaptations of particular transporting means
- A61G2220/14—Cars
Abstract
A boarding mechanism of a vehicular medical bed comprises a wheel retainer and a boarding tail board, the wheel retainer comprises a wheel retaining block and two side retaining blocks, the side retaining blocks are perpendicularly fixed respectively to the sides of two ends of the wheel retaining block, and the two side retaining blocks are rotatably fixed respectively to the boarding tail board; correspondingly, two sides of each of the front and rear of the boarding tail board are provided respectively with two side edges, each side edge is provided with a groove that receives the retaining block of the wheel retainer; the wheel retaining block of the wheel retainer can retain a wheel of the medical bed after entering the groove, and a slope forms between the wheel retaining block and the boarding tail board on the horizontal plane after leaving the groove and being placed on the horizontal plane.The boarding mechanism enables the medical bed to be stably, safely, quickly and conveniently pushed into an ambulance from the boarding tailing board; after the medical bed is on the boarding tail board, the medical bed can be self-locked without moving, thus improving safety.
Description
Technical field
The present invention relates to the medical bedstead device of boarding of ambulance.
Background technology
Owing to medical bedstead is relatively wide and weight, therefore it is generally adopted, when upper ambulance, tail plate device of getting on the bus, medical bedstead is introduced into gets on the bus on tailgate, then lift again through being arranged on the elevating mechanism getting on the bus on tailgate, but existing tailgate is plate one piece common, the brake of medical bedstead self wheel all can only be leaned on time lifting hospital bed to position medical vehicle, and in tailgate lifting process of getting on the bus, get on the bus when tailgate just starts and there is certain angle of inclination, if medical bedstead can not be fixed well, then can the run-off the straight because of medical bedstead weight, the even possibility of landing, therefore there is certain potential safety hazard.
Summary of the invention
The technical problem to be solved is overcome the above-mentioned deficiency of prior art and provides the upper mechanism of car of a kind of automobile-used medical bedstead, and medical bedstead can conveniently, safely be transplanted on ambulance by it.
This invention address that the technical scheme that above-mentioned technical problem adopts is:
The upper mechanism of car of automobile-used medical bedstead, including wheel lug-latch, tailgate of getting on the bus, described lug-latch of taking turns includes wheel block, two side block blocks, and wheel block two end side surface is respectively perpendicular fixes a side block block, and two side block blocks are respectively rotatably fixed to gets on the bus on tailgate; Correspondingly the get on the bus front portion of tailgate, side, rear portion two respectively sets a side, and every side is respectively provided with the groove holding wheel lug-latch catch block; Blocking the wheel of medical bedstead after taking turns the wheel block entrance groove of lug-latch, when the wheel block of wheel lug-latch is placed in the plane after leaving groove, wheel block is on plane and formation slope between tailgate of getting on the bus.
The contact surface of above-mentioned groove and wheel block is inclined plane, and so the wheel block of wheel lug-latch can just prop up the wheel of medical bedstead, makes wheel immovable.
Best and ground level the angle of above-mentioned inclined plane is 30 degree, and such angle self-locking is the most stable.
Above-mentioned tailgate of getting on the bus arranges lowering or hoisting gear, risen or fallen by the lowering or hoisting gear tailgate that makes to get on the bus, so that getting on the bus, tailgate flushes with ground, or with the ground of ambulance neat face, so that getting on the bus, tailgate can adjust height, medical bedstead is sent into ambulance from ground, or delivers on ground from ambulance.
Compared with prior art, it is an advantage of the current invention that:
1) the wheel lug-latch after upset is had to serve as slope after pushing to, due to medical bedstead, tailgate of getting on the bus, therefore, it is possible to it is difficult with the manipulator that the level height difference on ground causes to reduce tailgate afterbody of getting on the bus, thus successfully realize medical bedstead safety, fast, easily turnover ambulance compartment.
2) owing to two sides got on the bus on tailgate can as the guide rail of medical bedstead wheel, when therefore medical bedstead is up, its position will not offset, and is very stably pushed in ambulance from tailgate of getting on the bus by medical bedstead.
3) after medical bedstead enters tailgate of getting on the bus, translating into inside two sides got on the bus on tailgate by wheel lug-latch, by the wheel alignment of medical bedstead in two sides, wheel block props up the wheel of medical bedstead, makes medical bedstead self-locking, will not be moved, thus improving safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of the upper mechanism of car of the automobile-used medical bedstead of the embodiment of the present invention.
Fig. 2 is the partial top view of the upper mechanism of car of the automobile-used medical bedstead of the embodiment of the present invention.
Fig. 3 is the partial front elevation view of the upper mechanism of car of the automobile-used medical bedstead of the embodiment of the present invention.
Fig. 4 is the upper mechanism of car of the automobile-used medical bedstead of the invention process structural representation after medical bedstead is got on the bus.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described.
As Figure 1 and Figure 4, the upper mechanism of car of automobile-used medical bedstead, including wheel lug-latch 2, tailgate 4 of getting on the bus.
Above-mentioned lug-latch 2 of taking turns includes wheel 22, two side block blocks 21 of block, wheel block 22 2 end side surface is respectively perpendicular fixes a side block block 21, two side block blocks 21 are rotatably fixed to respectively through steady pin 25 gets on the bus on tailgate 4, and therefore wheel block 22 and two side block blocks 21 form wheel lug-latch 2.
Correspondingly the get on the bus front portion of tailgate 4, side, rear portion two respectively sets a side 42, every side 42 is respectively provided with one and holds wheel lug-latch 2 and take turns the groove 41 of block 22, and so when taking turns lug-latch 2 and turning over, the wheel block 22 of wheel lug-latch 2 just drops in groove 41, sees Fig. 3.
When medical bedstead 1 needs to push to and gets on the bus tailgate 4, wheel lug-latch 2 is rotated and pushes away forward, the wheel block 22 of wheel lug-latch 2 props up the forward ground of tailgate 4 of getting on the bus, now wheel block 22 forms an inclined-plane between the ground of tailgate and tailgate front portion of getting on the bus of getting on the bus, two sides 42 become the guide rail of medical bedstead wheel 3, therefore easily medical bedstead 1 can be shifted onto and get on the bus on tailgate 4, see Fig. 2.
When medical bedstead 1 is pushed to and is got on the bus tailgate 4, rotating backward by previous lug-latch 2 of taking turns again, wheel block 22 frame is in groove 41, and wheel lug-latch 2 blocks the rear wheel 3 of medical bedstead, later wheel lug-latch 2 rotates forward, wheel block 22 frame is in groove 41, and wheel lug-latch 2 blocks the front wheel 3 of medical bedstead, sees Fig. 4, now medical bedstead 3 is completely limited firmly, when tailgate 4 of getting on the bus lifts, medical bedstead 3 would not move, thus without the danger producing landing.
As it is shown on figure 3, the contact surface 43 of above-mentioned groove 41 and wheel block 22 is inclined plane, namely contact surface 43 is acute angle with the included angle A of horizontal plane, it is desirable to be 30 degree, and so the wheel block 22 of wheel lug-latch 2 can prop up the wheel 3 of medical bedstead 1, generation self-locking, makes wheel 3 not retreat.
Above-mentioned tailgate of getting on the bus arranges lowering or hoisting gear (not shown in FIG.), risen or fallen by the lowering or hoisting gear tailgate 4 that makes to get on the bus, so that getting on the bus, tailgate flushes with ground, or with the neat face, ground 5 of ambulance, so that getting on the bus, tailgate can adjust height, medical bedstead is sent into ambulance from ground, or delivers on ground from ambulance.
Claims (4)
1. the upper mechanism of car of automobile-used medical bedstead, it is characterized in that: include wheel lug-latch, tailgate of getting on the bus, described lug-latch of taking turns includes wheel block, two side block blocks, and wheel block two end side surface is respectively perpendicular fixes a side block block, and two side block blocks are respectively rotatably fixed to gets on the bus on tailgate; Correspondingly the get on the bus front portion of tailgate, side, rear portion two respectively sets a side, and every side is respectively provided with the groove holding wheel lug-latch catch block; Blocking the wheel of medical bedstead after taking turns the wheel block entrance groove of lug-latch, when the wheel block of wheel lug-latch is placed in the plane after leaving groove, wheel block is on plane and formation slope between tailgate of getting on the bus.
2. the upper mechanism of car of automobile-used medical bedstead according to claim 1, it is characterised in that: the contact surface of described groove and wheel block is inclined plane.
3. the upper mechanism of car of automobile-used medical bedstead according to claim 2, it is characterised in that: the angle of described inclined plane and ground level is 30 degree.
4. the upper mechanism of car of the automobile-used medical bedstead according to claim 1,2 or 3, it is characterised in that: described in tailgate of getting on the bus lowering or hoisting gear is set, risen or fallen by the lowering or hoisting gear tailgate that makes to get on the bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088486.8A CN105616079A (en) | 2016-02-17 | 2016-02-17 | Boarding mechanism of vehicular medical bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088486.8A CN105616079A (en) | 2016-02-17 | 2016-02-17 | Boarding mechanism of vehicular medical bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105616079A true CN105616079A (en) | 2016-06-01 |
Family
ID=56031715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088486.8A Pending CN105616079A (en) | 2016-02-17 | 2016-02-17 | Boarding mechanism of vehicular medical bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105616079A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4984955A (en) * | 1989-02-23 | 1991-01-15 | Mccullough Robert C | Lift apparatus |
| US6062805A (en) * | 1998-10-16 | 2000-05-16 | Ricon Corporation | Vehicular wheelchair step lift |
| US6095747A (en) * | 1996-12-31 | 2000-08-01 | Lift-U. Division Of Hogan Mfg., Inc. | Wheelchair lift with improved outer, inner, and side barriers |
| GB2489001A (en) * | 2011-03-14 | 2012-09-19 | Passenger Lift Services Ltd | Lift apparatus for a vehicle |
| US20130136567A1 (en) * | 2011-11-30 | 2013-05-30 | Maxon Industries, Inc., dba Maxon Lift Corp. | Locking arm system for a retention ramp of a lift gate |
| GB2499667A (en) * | 2012-02-27 | 2013-08-28 | Ratcliff Palfinger Ltd | Lift for a vehicle |
| CN204501276U (en) * | 2014-12-25 | 2015-07-29 | 宁波凯福莱特种汽车有限公司 | A kind of ambulance medical bedstead device of boarding |
| CN205569195U (en) * | 2016-02-17 | 2016-09-14 | 宁波凯福莱特种汽车有限公司 | Automobile -used medical bed's mechanism of getting on bus |
-
2016
- 2016-02-17 CN CN201610088486.8A patent/CN105616079A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4984955A (en) * | 1989-02-23 | 1991-01-15 | Mccullough Robert C | Lift apparatus |
| US6095747A (en) * | 1996-12-31 | 2000-08-01 | Lift-U. Division Of Hogan Mfg., Inc. | Wheelchair lift with improved outer, inner, and side barriers |
| US6062805A (en) * | 1998-10-16 | 2000-05-16 | Ricon Corporation | Vehicular wheelchair step lift |
| GB2489001A (en) * | 2011-03-14 | 2012-09-19 | Passenger Lift Services Ltd | Lift apparatus for a vehicle |
| US20130136567A1 (en) * | 2011-11-30 | 2013-05-30 | Maxon Industries, Inc., dba Maxon Lift Corp. | Locking arm system for a retention ramp of a lift gate |
| GB2499667A (en) * | 2012-02-27 | 2013-08-28 | Ratcliff Palfinger Ltd | Lift for a vehicle |
| CN204501276U (en) * | 2014-12-25 | 2015-07-29 | 宁波凯福莱特种汽车有限公司 | A kind of ambulance medical bedstead device of boarding |
| CN205569195U (en) * | 2016-02-17 | 2016-09-14 | 宁波凯福莱特种汽车有限公司 | Automobile -used medical bed's mechanism of getting on bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |
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| RJ01 | Rejection of invention patent application after publication |