CN102336221A - Anti-vibration buffering device for medical ambulance - Google Patents
Anti-vibration buffering device for medical ambulance Download PDFInfo
- Publication number
- CN102336221A CN102336221A CN2011102849635A CN201110284963A CN102336221A CN 102336221 A CN102336221 A CN 102336221A CN 2011102849635 A CN2011102849635 A CN 2011102849635A CN 201110284963 A CN201110284963 A CN 201110284963A CN 102336221 A CN102336221 A CN 102336221A
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- medical
- base plate
- railway carriage
- plate
- ambulance
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- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a buffering device for buffering a body of a medical ambulance. The anti-vibration buffering device for a medical ambulance comprises a base support plate fixed on a base plate, a horizontal support plate fixed on a horizontal plate and elastic parts arranged at the corner part of two support plates. The anti-vibration buffering device is arranged in six sandwich spaces formed between two plate compartments. All elastic parts in the opposite sandwich spaces lie in the same imaginary plane, and the imaginary plane penetrates through a gravity center of the base plate compartment. The anti-vibration buffering device for a medical ambulance overcomes the defects that the existing ambulance easily bumps in the running process and is inconvenient for operation, can realize multi-direction anti-vibration effect and is favorable to doing operation in the ambulance and reducing secondary injuries caused to seriously wounded persons by the transport of the ambulance.
Description
Technical field
The invention belongs to and relate to a kind of shock absorber, particularly relate to a kind of shock absorber that is applied to medical truck car body buffering.
Background technology
Buffering antivibration gear on the medical truck is to reducing vibration and the influence of inertia motion to patient, and implements under the emergency that the operation of help property has very big effect in the car, can strive for the gold therapeutic time for the patient, improves survival rate, the reduction mortality.But patient is transported in the middle of the process of hospital; The vibrationproof of existing medical truck buffering is not enough; Exist and jolt and the inertia motion influence, such jolting makes that the patient who just is in originally in the misery is more painful, even also can cause patient's passive safety; The state of an illness that adds the heavy patient, medical personnel more can't be patient's help property operative treatment in medical truck goes.
Summary of the invention
The technical matters that the present invention will solve provides a kind of buffering antivibration gear that is applied in the medical truck.
In order to solve the problems of the technologies described above, the present invention provides following technical scheme:
A kind of medical medical truck is with the buffering antivibration gear; Be provided with base plate in the said medical medical truck with medical truck chassis one; The flat board of medical personnel operational space is provided; Said medical medical truck comprises the bottom support plate that is fixed on the base plate, is fixed on the flat back plate on the flat board with the buffering antivibration gear, and the elastomeric element that is installed in corner between two back plates;
Said base plate is except that comprising the bottom surface base plate; The base plate that also comprises side direction and end face; Form hexahedron base plate railway carriage or compartment; Said flat board also constitutes in the lump to be located in the hexahedron base plate railway carriage or compartment, includes the dull and stereotyped railway carriage or compartment of hexahedron of settling Ambulance stretcher or rescue sick bed, and said buffering antivibration gear is located between the described two plate railway carriage or compartments in formed six mezzanine spaces;
Any elastomeric element in the relative mezzanine space is in same imaginary plane, and this imaginary plane is crossed the focus point in said base plate railway carriage or compartment.
In above-mentioned vibrationproof support structure of the present invention, comprise the focus point of the formed imaginary plane of a plurality of elastomeric elements through dull and stereotyped railway carriage or compartment.Therefore, compare away from the vibrationproof support structure of focus point, can make the vibration of focus point when the vibration input in two plate railway carriage or compartments remain little with imaginary plane (just a kind of vibrationproof bearing surface on using).
Further; Said elastomeric element is a coil spring, and between said coil spring and the bottom support plate, revolve between spring and the flat back plate and be equipped with spring bumper, said spring bumper is a circular buffer; Upper and lower surface is provided with working groove; Said energy disperser two ends are the disconnection shape, and some oval through holes are offered at the ring wall middle part of energy disperser, and each through hole is embedded in a fixing damping ball.
Upper and lower surface forms working groove closely inserts to promote elastic force coil spring; In the middle part, side of spring bumper some oval-shaped through holes are set, can fully cushion helical spring pressure, the inclination when preventing the vehicle sharply turning; In through hole, be provided with the damping ball fully release spring pressure, prolong spring service life and can solve because of on downforce make the problem of energy disperser easy deformation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment technical scheme of the present invention is further specified:
Fig. 1 is the structural representation of the medical medical truck of the present invention with a kind of embodiment of buffering antivibration gear.
Fig. 2 is the structural representation with the corresponding spring bumper 1 of Fig. 1.
The specific embodiment
As shown in Figure 1; The medical medical truck of the present invention is with the buffering antivibration gear; Be provided with base plate in the said medical medical truck with medical truck chassis one; The flat board of medical personnel operational space is provided, and said medical medical truck comprises the bottom support plate 11 that is fixed on the base plate, is fixed on the flat back plate 12 on the flat board with the buffering antivibration gear, and the elastomeric element 13 that is installed in corner between two back plates;
Said base plate is except that comprising the bottom surface base plate; The base plate that also comprises side direction and end face; Form hexahedron base plate railway carriage or compartment; Said flat board also constitutes in the lump to be located in the hexahedron base plate railway carriage or compartment, includes the dull and stereotyped railway carriage or compartment of the hexahedron of settling Ambulance stretcher or sick bed or operating table, and said buffering antivibration gear is located between the described two plate railway carriage or compartments in formed six mezzanine spaces;
Any elastomeric element 13 in the relative mezzanine space is in same imaginary plane, and this imaginary plane is crossed the focus point in said base plate railway carriage or compartment.
Said elastomeric element 13 is a coil spring; Between said coil spring and the bottom support plate 11, revolve between spring and the flat back plate 12 and be equipped with spring bumper 1; Said spring bumper 1 is a circular buffer, and upper and lower surface is provided with working groove 2, and said energy disperser two ends are the disconnection shape; Some oval through holes 3 are offered at the ring wall middle part of energy disperser, and each through hole 3 is embedded in a fixing damping ball 4.
For a person skilled in the art, under the prerequisite that does not break away from structure of the present invention, can also make some distortion and improvement, these also should be regarded as protection scope of the present invention, can not influence effect and practical applicability that the present invention implements.
Claims (2)
1. a medical medical truck is with the buffering antivibration gear; Be provided with base plate in the said medical medical truck with medical truck chassis one; The flat board of medical personnel operational space is provided; It is characterized in that: said medical medical truck comprises the bottom support plate that is fixed on the base plate, is fixed on the flat back plate on the flat board with the buffering antivibration gear, and the elastomeric element that is installed in corner between two back plates;
Said base plate is except that comprising the bottom surface base plate; The base plate that also comprises side direction and end face; Form hexahedron base plate railway carriage or compartment; Said flat board also constitutes in the lump to be located in the hexahedron base plate railway carriage or compartment, includes the dull and stereotyped railway carriage or compartment of the hexahedron of settling Ambulance stretcher or sick bed or operating table, and said buffering antivibration gear is located between the described two plate railway carriage or compartments in formed six mezzanine spaces;
Any elastomeric element in the relative mezzanine space is in same imaginary plane, and this imaginary plane is crossed the focus point in said base plate railway carriage or compartment.
2. medical according to claim 1 medical truck is with the buffering antivibration gear; It is characterized in that: said elastomeric element is a coil spring, and between said coil spring and the bottom support plate, revolve between spring and the flat back plate and be equipped with spring bumper, said spring bumper is a circular buffer; Upper and lower surface is provided with working groove; Said energy disperser two ends are the disconnection shape, and some oval through holes are offered at the ring wall middle part of energy disperser, and each through hole is embedded in a fixing damping ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102849635A CN102336221A (en) | 2011-09-23 | 2011-09-23 | Anti-vibration buffering device for medical ambulance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102849635A CN102336221A (en) | 2011-09-23 | 2011-09-23 | Anti-vibration buffering device for medical ambulance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102336221A true CN102336221A (en) | 2012-02-01 |
Family
ID=45512253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102849635A Pending CN102336221A (en) | 2011-09-23 | 2011-09-23 | Anti-vibration buffering device for medical ambulance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102336221A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232244A (en) * | 2015-09-21 | 2016-01-13 | 中国人民解放军军事医学科学院卫生装备研究所 | Novel stretcher table for use in ambulance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195457A (en) * | 1981-05-26 | 1982-12-01 | Ikoma Kyuzaburo | Vibration free patient room for ambulance car |
| US20040265084A1 (en) * | 2003-06-25 | 2004-12-30 | Hillberry Dee J. | Ambulance stretcher support to reduce patient trauma |
| CN1924390A (en) * | 2005-09-02 | 2007-03-07 | 北京特特舒商贸有限公司 | Automobile spiral spring buffer |
| CN101287625A (en) * | 2005-04-25 | 2008-10-15 | 梦元有限公司 | Vibration isolation device of container and method of using the same |
| CN202294987U (en) * | 2011-09-23 | 2012-07-04 | 中国人民解放军第三军医大学第二附属医院 | Buffering anti-vibration device for medical ambulance |
-
2011
- 2011-09-23 CN CN2011102849635A patent/CN102336221A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195457A (en) * | 1981-05-26 | 1982-12-01 | Ikoma Kyuzaburo | Vibration free patient room for ambulance car |
| US20040265084A1 (en) * | 2003-06-25 | 2004-12-30 | Hillberry Dee J. | Ambulance stretcher support to reduce patient trauma |
| CN101287625A (en) * | 2005-04-25 | 2008-10-15 | 梦元有限公司 | Vibration isolation device of container and method of using the same |
| CN1924390A (en) * | 2005-09-02 | 2007-03-07 | 北京特特舒商贸有限公司 | Automobile spiral spring buffer |
| CN202294987U (en) * | 2011-09-23 | 2012-07-04 | 中国人民解放军第三军医大学第二附属医院 | Buffering anti-vibration device for medical ambulance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232244A (en) * | 2015-09-21 | 2016-01-13 | 中国人民解放军军事医学科学院卫生装备研究所 | Novel stretcher table for use in ambulance |
| CN105232244B (en) * | 2015-09-21 | 2018-01-16 | 中国人民解放军军事医学科学院卫生装备研究所 | A kind of Novel litter platform in emergency tender |
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Application publication date: 20120201 |