CN205054672U - Double bracing back of body of getting up - Google Patents
Double bracing back of body of getting up Download PDFInfo
- Publication number
- CN205054672U CN205054672U CN201520740406.3U CN201520740406U CN205054672U CN 205054672 U CN205054672 U CN 205054672U CN 201520740406 U CN201520740406 U CN 201520740406U CN 205054672 U CN205054672 U CN 205054672U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- back lifting
- bed
- backboard
- rotating shaft
- 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 discloses a double bracing back of body of getting up, include the bed board of constituteing by backplate and podical plate and be used for supporting bed plate the bed frame, the back of the body of getting up has been provided with back of the body mechanism, and the one end of backplate is articulated with the podical plate, and the other end of backplate is the free end, it includes pivot, first connecting rod, second connecting rod, third connecting rod and push rod to play back of the body mechanism, the shaft wears to penetrate in the bed frame along the out -of -the -way width direction that gets up, and a connecting rod one end sets firmly on the backplate, and the other end of a connecting rod and the one end of the 2nd connecting rod are articulated, and the other end of the 2nd connecting rod sets firmly in the shaft, the figure of first connecting rod is 2, and sets firmly in parallel to each other on the backplate, the figure of second connecting rod is 2, and sets firmly in parallel to each other in the pivot, third connecting rod one end is rotated and is assembled in the pivot, and the third connecting rod other end is articulated with the one end of push rod, the push rod sets up in the below of bed frame along the out -of -the -way length direction that gets up. The technical scheme of the utility model it is steadily laborsaving to play the back of the body, safe and reliable.
Description
Technical field
This utility model relates to a kind of back lifting bed, is specifically related to a kind of dual-gripper back lifting bed.
Background technology
Because the health of patient is not so good as Healthy People nimbly and freely, current hospital bed generally has back lifting function, lifts above the waist, and help patient to change figure with helping patient.But the back lifting mechanism single support modes often adopted at present, namely only a connecting rod being lifted by backboard, put down is installed additional in backboard centre position, therefore, there is the easy double swerve of sick bed back lifting process dorsulum of back lifting function, had a strong impact on comfort level and the safety of sick bed.
Utility model content
For solving the problem, this utility model provides the dual-gripper back lifting bed that a kind of stability is strong, back lifting is steadily strong, safe and reliable.
In order to realize above object, this utility model adopts following technical scheme: a kind of dual-gripper back lifting bed, comprise the bed board that is made up of backboard and podical plate and the bed frame for bed board, described back lifting bed is provided with back lifting mechanism, one end and the podical plate of backboard are hinged, and the other end of backboard is free end; Described back lifting mechanism comprises rotating shaft, first connecting rod, second connecting rod, third connecting rod and push rod, described rotating shaft is worn along back lifting bed width and is penetrated in bed frame, first connecting rod one end is installed on backboard, the other end of first connecting rod and one end of second connecting rod hinged, the other end of second connecting rod is installed in rotating shaft; The number of described first connecting rod is 2, and is installed in parallel to each other on backboard, and the number of described second connecting rod is 2, and is installed in parallel to each other in rotating shaft; First connecting rod and second connecting rod one_to_one corresponding hinged; Third connecting rod one end is rotated and is assemblied in rotating shaft, and one end of the third connecting rod other end and push rod is hinged, and described push rod is arranged at the below of bed frame along the length direction of back lifting bed.The dual-gripper of backboard place design plays back structure, stability when enhancing back lifting bed back lifting and lifting capacity, makes back lifting steadily strong, safe and reliable, by the connection of first connecting rod and second connecting rod, makes back lifting action more laborsaving.
Described back lifting mechanism also comprises the support bar being installed in backboard bottom, and described support bar is worn along back lifting bed width and penetrated in backboard bottom, and first connecting rod one end is installed on support bar.Support bar makes backboard stressed more even, enhanced stability, lifting capacity and comfort level.
The other end of described push rod is set in crank.
Described crank is arranged at the bed end of back lifting bed.
Angle between described backboard and bedstead is 0 ~ 75 degree.Ensure that patient is in comfortable attitude.
The technical solution of the utility model has the comfort level of enhancing back lifting bed and the advantage of safety.
Accompanying drawing explanation
Fig. 1 is the side sectional view of a kind of dual-gripper back lifting bed that this utility model embodiment provides;
Fig. 2 is the dual-gripper back lifting structural scheme of mechanism of a kind of dual-gripper back lifting bed that this utility model embodiment provides.
Detailed description of the invention
Embodiment
See shown in Fig. 1-2, a kind of dual-gripper back lifting bed that the present embodiment provides, comprise the bed board that is made up of backboard 1 and podical plate 4 and the bed frame for bed board, described back lifting bed is provided with back lifting mechanism, one end and the podical plate 4 of backboard 1 are hinged, and the other end of backboard 1 is free end; Described back lifting mechanism comprises rotating shaft 9, first connecting rod 2, second connecting rod 3, third connecting rod 5 and push rod 6, described rotating shaft 9 is worn along back lifting bed width and is penetrated in bed frame, first connecting rod 2 one end is installed on backboard 1, the other end of first connecting rod 2 and one end of second connecting rod 3 hinged, first connecting rod 2 is hinged with second connecting rod 3 one_to_one corresponding; The other end of second connecting rod 3 is installed in rotating shaft 9; The number of described first connecting rod 2 is 2, and is installed on backboard 1 in parallel to each other, and the number of described second connecting rod 3 is 2, and is installed in rotating shaft 9 in parallel to each other; Third connecting rod 5 one end is rotated and is assemblied in rotating shaft 9, and one end of third connecting rod 5 other end and push rod 6 is hinged, and described push rod 6 is arranged at the below of bed frame along the length direction of back lifting bed.The dual-gripper of backboard 1 place design plays back structure, stability when enhancing back lifting bed back lifting and lifting capacity, makes back lifting steadily strong, safe and reliable, by the connection of first connecting rod 2 and second connecting rod 3, makes back lifting action more laborsaving.
Described back lifting mechanism also comprises the support bar 8 being installed in backboard 1 bottom, and described support bar 8 is worn along back lifting bed width and penetrated in backboard 1 bottom, and first connecting rod 2 one end is installed on support bar 8.Support bar 8 makes backboard 1 stressed more even, enhanced stability, lifting capacity and comfort level.
The other end of described push rod 6 is set in crank 7.
Described crank 7 is arranged at the bed end of back lifting bed.
Angle between described backboard 1 and bedstead is 0 ~ 75 degree.Ensure that patient is in comfortable attitude.
Operation principle of the present utility model is: shake crank 7, crank 7 drives push rod 6 to advance to the direction away from crank 7, push rod 6 drives third connecting rod 5 to be rotated counterclockwise, third connecting rod 5 drives rotating shaft 9 to be rotated counterclockwise, rotating shaft 9 drives second connecting rod 3 to be rotated counterclockwise, second connecting rod 3 drives first connecting rod 2 to lift backboard 1 along camber line, and backboard 1 is lifted to the position needed, and locking crank is with the position of stationary backplate.This back lifting mechanism is more laborsaving.
The technical solution of the utility model has the comfort level of enhancing back lifting bed and the advantage of safety.
Claims (5)
1. a dual-gripper back lifting bed, comprise the bed board that is made up of backboard and podical plate and the bed frame for bed board, described back lifting bed is provided with back lifting mechanism, and one end and the podical plate of backboard are hinged, and the other end of backboard is free end; It is characterized in that, described back lifting mechanism comprises rotating shaft, first connecting rod, second connecting rod, third connecting rod and push rod, described rotating shaft is worn along back lifting bed width and is penetrated in bed frame, first connecting rod one end is installed on backboard, the other end of first connecting rod and one end of second connecting rod hinged, the other end of second connecting rod is installed in rotating shaft; The number of described first connecting rod is 2, and is installed in parallel to each other on backboard, and the number of described second connecting rod is 2, and is installed in parallel to each other in rotating shaft; Third connecting rod one end is rotated and is assemblied in rotating shaft, and one end of the third connecting rod other end and push rod is hinged, and described push rod is arranged at the below of bed frame along the length direction of back lifting bed.
2. dual-gripper back lifting bed according to claim 1, is characterized in that, described back lifting mechanism also comprises the support bar being installed in backboard bottom, and described support bar is worn along back lifting bed width and penetrated in backboard bottom, and first connecting rod one end is installed on support bar.
3. dual-gripper back lifting bed according to claim 1, it is characterized in that, the other end of described push rod is set in crank.
4. according to claim 3 can the medical back lifting bed of back lifting, it is characterized in that, described crank is arranged at the bed end of back lifting bed.
5. according to claim 1 can the medical back lifting bed of back lifting, it is characterized in that, the angle between described backboard and bedstead is 0 ~ 75 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740406.3U CN205054672U (en) | 2015-09-23 | 2015-09-23 | Double bracing back of body of getting up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740406.3U CN205054672U (en) | 2015-09-23 | 2015-09-23 | Double bracing back of body of getting up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054672U true CN205054672U (en) | 2016-03-02 |
Family
ID=55381285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520740406.3U Expired - Fee Related CN205054672U (en) | 2015-09-23 | 2015-09-23 | Double bracing back of body of getting up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997394A (en) * | 2016-04-27 | 2016-10-12 | 任丘市医疗器械厂 | Nursing bed body structure |
-
2015
- 2015-09-23 CN CN201520740406.3U patent/CN205054672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997394A (en) * | 2016-04-27 | 2016-10-12 | 任丘市医疗器械厂 | Nursing bed body structure |
| CN105997394B (en) * | 2016-04-27 | 2018-06-05 | 任丘市医疗器械厂 | Nursing bed body structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20190923 |