CN202665871U - Bed head lifting device - Google Patents
Bed head lifting device Download PDFInfo
- Publication number
- CN202665871U CN202665871U CN 201220327213 CN201220327213U CN202665871U CN 202665871 U CN202665871 U CN 202665871U CN 201220327213 CN201220327213 CN 201220327213 CN 201220327213 U CN201220327213 U CN 201220327213U CN 202665871 U CN202665871 U CN 202665871U
- Authority
- CN
- China
- Prior art keywords
- bed head
- head
- bed
- lifting
- guide rod
- 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
Links
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a bed head lifting device, comprising a rotating mechanism, bed head pipes, a crank and a guide rod, wherein the bed head pipes on two sides are internally and respectively provided with a lifting tube, a stud and a guide rod pass through a lifting rotary drum in parallel, one end of a steel rope is connected with the lifting rotary drum, the other end of the steel rope is connected with a lifting pipe, one end of the stud is in contact with the rotating mechanism, and the steel rope is provided with four fixed pulleys. The bed head lifting device disclosed by the utility model has the beneficial effects of simple structure, convenience for operation, and capability of meeting requirements of patients to regulate the height of a bed head.
Description
Technical field
This utility model relates to a kind of sick bed, relates in particular to a kind of head of a bed lowering or hoisting gear.
Background technology
At present, common sick bed sometimes can not satisfy the need of patient adjustment, even if can adjust also pretty troublesome owing to be fixed.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of head of a bed lowering or hoisting gear.
To achieve these goals, the technical scheme in the invention for solving the technical problem is:
A kind of head of a bed lowering or hoisting gear, comprise rotating mechanism, head of a bed pipe, crank and guide rod, the head of a bed pipe inside of both sides is respectively equipped with a fall way, double-screw bolt is parallel with guide rod passes the lifting rotating cylinder, steel wire rope one end is connected on the lifting rotating cylinder, the other end is connected on the fall way, and double-screw bolt one end contacts with rotating mechanism.
Be provided with several fixed pulleys on the described steel wire rope.
Described several fixed pulleys are 4.
The beneficial effects of the utility model: this utility model is simple in structure, and is easy to operate; Can satisfy patient's demand and adjust height.
Description of drawings
Fig. 1 is STRUCTURE DECOMPOSITION sketch map of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of head of a bed lowering or hoisting gear, comprise rotating mechanism 2, head of a bed pipe 4, crank 5 and guide rod 6, head of a bed pipe 4 inside of both sides are respectively equipped with a fall way 3, and double-screw bolt 1 and guide rod 6 are parallel passes lifting rotating cylinder 7, and steel wire rope 8 one ends are connected on the lifting rotating cylinder 7, the other end is connected on the fall way 3, double-screw bolt 1 one ends contact with rotating mechanism 2, are provided with several fixed pulleys on the described steel wire rope 8, and described several fixed pulleys are 4.During use, when rotating crank 5 rotating mechanism 2 is rotated, double-screw bolt 1 is rotated, thereby after lifting rotating cylinder 7 is moved up and down, will spur steel wire rope 8, fall way 3 also can be moved up and down, finally make head of a bed pipe 4 energy up-down adjustment.The beneficial effects of the utility model: this utility model is simple in structure, and is easy to operate; Can satisfy patient's demand and adjust height.
Claims (3)
1. head of a bed lowering or hoisting gear, comprise rotating mechanism (2), head of a bed pipe (4), crank (5) and guide rod (6), it is characterized in that, head of a bed pipe (4) inside of both sides is respectively equipped with a fall way (3), double-screw bolt (1) is parallel with guide rod (6) passes lifting rotating cylinder (7), steel wire rope (8) one ends are connected on the lifting rotating cylinder (7), and the other end is connected on the fall way (3), and double-screw bolt (1) one end contacts with rotating mechanism (2).
2. head of a bed lowering or hoisting gear according to claim 1 is characterized in that, described steel wire rope is provided with several fixed pulleys on (8).
3. head of a bed lowering or hoisting gear according to claim 2 is characterized in that, described several fixed pulleys are 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327213 CN202665871U (en) | 2012-07-09 | 2012-07-09 | Bed head lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327213 CN202665871U (en) | 2012-07-09 | 2012-07-09 | Bed head lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202665871U true CN202665871U (en) | 2013-01-16 |
Family
ID=47486812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327213 Expired - Fee Related CN202665871U (en) | 2012-07-09 | 2012-07-09 | Bed head lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202665871U (en) |
-
2012
- 2012-07-09 CN CN 201220327213 patent/CN202665871U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130116 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |