CN204072585U - A kind of built-in middle control braking mechanism of sick bed - Google Patents
A kind of built-in middle control braking mechanism of sick bed Download PDFInfo
- Publication number
- CN204072585U CN204072585U CN201420455991.8U CN201420455991U CN204072585U CN 204072585 U CN204072585 U CN 204072585U CN 201420455991 U CN201420455991 U CN 201420455991U CN 204072585 U CN204072585 U CN 204072585U
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- brake
- sick bed
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- middle control
- hanger
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Abstract
The utility model discloses a kind of built-in middle control braking mechanism of sick bed, the built-in middle control braking mechanism of this sick bed steps on any one footbrake plate in arbitrary orientation, drive rod all can be driven to rotate to be driven four brake gear brakings by brake connecting rod and lateral connection bar, the braking brake while that castor carrying out is controlled in four below the hospital bed base of sick bed rear and front end, thus reaching the effect of steadily brake, this utility model is used for medical instruments field.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of built-in middle control braking mechanism of sick bed.
Background technology
In the past for the braking mechanism of sick bed, usually braked by single-wheel bottom sick bed braking, or by connecting rod two connected wheels be connected and brake simultaneously, above-mentioned mode of braking all can not well when braking maintenance sick bed steady.
Utility model content
For solving the problem, this utility model provides a kind of built-in middle control braking mechanism carrying out the sick bed of steadily brake.
This utility model solves the technical scheme that its technical problem adopts:
A kind of built-in middle control braking mechanism of sick bed, what comprise the hospital bed base that lays respectively at sick bed rear and front end and be arranged at each hospital bed base both sides respectively controls castor in totally four, each middle control castor is equipped with the footbrake plate of brake gear and the braking of control brake gear, be connected with each footbrake plate and be equipped with drive rod, be arranged in two of two hospital bed base the same sides to control between castor and be provided with brake connecting rod, the two ends of brake connecting rod are connected by being connected hanger respectively with between the termination of two drive rods, are provided with lateral connection bar between two brake connecting rods.
Be further used as the improvement of technical solutions of the utility model, each drive rod is hexagonal steel, and connecting hanger is spindle hanger, connects hanger and vertically arranges, the upper end of one end Snap joint hanger of drive rod, connects the bottom-hinged of hanger on brake connecting rod.
Be further used as the improvement of technical solutions of the utility model, be provided with some base crossbeams between two hospital bed bases, wherein two base crossbeams are hollow tubular, and two brake connecting rods penetrate in base crossbeam.
The beneficial effects of the utility model: the built-in middle control braking mechanism of this sick bed steps on any one footbrake plate in arbitrary orientation, drive rod all can be driven to rotate to be driven four brake gear brakings by brake connecting rod and lateral connection bar, below the hospital bed base of sick bed rear and front end, control braking brake while that castor carrying out in four, thus reach the effect of steadily brake.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is this utility model embodiment overall structure schematic diagram.
Detailed description of the invention
With reference to Fig. 1, this utility model is a kind of built-in middle control braking mechanism of sick bed, what comprise the hospital bed base 1 that lays respectively at sick bed rear and front end and be arranged at each hospital bed base 1 both sides respectively controls castor 2 in totally four, each middle control castor 2 is equipped with the footbrake plate 3 of brake gear and the braking of control brake gear, be connected with each footbrake plate 3 and be equipped with drive rod 4, be arranged in two of two hospital bed base 1 the same sides to control between castor 2 and be provided with brake connecting rod 5, the two ends of brake connecting rod 5 are connected by being connected hanger 6 respectively with between the termination of two drive rods 4, lateral connection bar 7 is provided with between two brake connecting rods 5.
The built-in middle control braking mechanism of this sick bed steps on any one footbrake plate 3 in arbitrary orientation, drive rod 4 all can be driven to rotate to be driven four brake gear brakings by brake connecting rod 5 and lateral connection bar 7, below the hospital bed base 1 of sick bed rear and front end, control braking brake while that castor 2 carrying out in four, thus reach the effect of steadily brake.
As this utility model preferred embodiment, each drive rod 4 is hexagonal steel, and connecting hanger 6 is spindle hanger, connects hanger 6 and vertically arranges, the upper end of one end Snap joint hanger 6 of drive rod 4, connects the bottom-hinged of hanger 6 on brake connecting rod 5.
Hexagonal steel, as drive rod 4, can ensure when stepping on footbrake plate 3, drive rod 4 can be driven accurately to rotate, and do not make drive rod 4 slide.
As this utility model preferred embodiment, be provided with some base crossbeams 10 between two hospital bed bases 1, wherein two base crossbeams 10 are hollow tubular, and two brake connecting rods 5 penetrate in base crossbeam 10.
Control hereinto in braking mechanism; each brake connecting rod 5 all penetrates in base crossbeam 10, energy available protecting brake connecting rod 5, simultaneously; also can not produce with the medical worker of sick bed surrounding or family members' health because of the braking of brake connecting rod 5 and rub, thus the safety of available protecting medical worker and family members.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to this utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (3)
1. the built-in middle control braking mechanism of a sick bed, it is characterized in that: what comprise the hospital bed base (1) that lays respectively at sick bed rear and front end and be arranged at each described hospital bed base (1) both sides respectively controls castor (2) in totally four, each described middle control castor (2) is equipped with brake gear and control described brake gear braking footbrake plate (3), be connected with each described footbrake plate (3) and be equipped with drive rod (4), be arranged in two of hospital bed base described in two (1) the same side to control between castor (2) and be provided with brake connecting rod (5), the two ends of described brake connecting rod (5) are connected by being connected hanger (6) respectively with between the termination of two drive rods (4), lateral connection bar (7) is provided with between brake connecting rod described in two (5).
2. the built-in middle control braking mechanism of sick bed according to claim 1, it is characterized in that: each described drive rod (4) is hexagonal steel, described connection hanger (6) is spindle hanger, described connection hanger (6) is vertically arranged, the upper end of one end Snap joint hanger (6) of described drive rod (4), the bottom-hinged of described connection hanger (6) is on brake connecting rod (5).
3. the built-in middle control braking mechanism of sick bed according to claim 1 and 2, it is characterized in that: between hospital bed base described in two (1), be provided with some base crossbeams (10), wherein base crossbeam described in two (10) is hollow tubular, and brake connecting rod described in two (5) penetrates in base crossbeam (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455991.8U CN204072585U (en) | 2014-08-13 | 2014-08-13 | A kind of built-in middle control braking mechanism of sick bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455991.8U CN204072585U (en) | 2014-08-13 | 2014-08-13 | A kind of built-in middle control braking mechanism of sick bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204072585U true CN204072585U (en) | 2015-01-07 |
Family
ID=52165357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420455991.8U Active CN204072585U (en) | 2014-08-13 | 2014-08-13 | A kind of built-in middle control braking mechanism of sick bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204072585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902352A (en) * | 2016-06-01 | 2016-08-31 | 圣路机械(嘉兴)制造有限公司 | Synchronous detection device for sickbed universal wheels |
| CN108095950A (en) * | 2017-12-20 | 2018-06-01 | 佛山市鼎翘五金有限公司 | It is controlled in a kind of head of a bed sheet metal caster foot-operated |
-
2014
- 2014-08-13 CN CN201420455991.8U patent/CN204072585U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902352A (en) * | 2016-06-01 | 2016-08-31 | 圣路机械(嘉兴)制造有限公司 | Synchronous detection device for sickbed universal wheels |
| CN105902352B (en) * | 2016-06-01 | 2017-12-29 | 圣路机械(嘉兴)制造有限公司 | Sick bed universal wheel sync detection device |
| CN108095950A (en) * | 2017-12-20 | 2018-06-01 | 佛山市鼎翘五金有限公司 | It is controlled in a kind of head of a bed sheet metal caster foot-operated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |