CN205458734U - Novel arm of C type arm holds in palm device - Google Patents
Novel arm of C type arm holds in palm device Download PDFInfo
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- CN205458734U CN205458734U CN201620125900.3U CN201620125900U CN205458734U CN 205458734 U CN205458734 U CN 205458734U CN 201620125900 U CN201620125900 U CN 201620125900U CN 205458734 U CN205458734 U CN 205458734U
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- arm
- support component
- working face
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- roller
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Abstract
The utility model discloses a novel arm of C type arm holds in palm device, hold in the palm the main part including the fashioned arm of whole cast aluminium, the arm asks the main part to be equipped with an arc working face, is provided with about and supporting component of supporting component on the multiunit, under bracing subassembly along the arc working face, go up the supporting component about with the supporting component setting on the arm holds in the palm the main part to lie in the outside of arc working face, the under bracing subassembly sets up at last supporting component and controls the below of supporting component, and lies in the inside that the arm held in the palm the main part, and the arm holds in the palm the inside brake mechanism that still is equipped with of main part. The utility model discloses an arm asks main part stable in structure and wholeness strong, each supporting component can support C type arm effectively and ask the device to slide along the arm, and the fault rate is low, even break down, also very convenient and the cost is lower for the renewal part, brake mechanism's braking force degree is even, and stability is better, just the utility model discloses only need alright the operation of 1 doctor, reduced doctor's work load, and then improved work efficiency.
Description
Technical field
This utility model relates to medical instruments field, particularly to the Novel arm rest device of a kind of C-arm.
Background technology
C-arm is the c-type frame of the perspective work such as radiography, spot film in various operations, and it passes through arm
Hold in the palm and be connected with the equipment such as X-ray machine, ccd video camera and image processing workstations, current C-arm arm torr
Equipment is primarily present following three points defect:
1, outward appearance globality is poor, and excessively heavy, in Clinical practice sometimes for 2 to 3 doctors simultaneously
Operation just can complete, operation extremely inconvenience；
2, C-arm needs to check at any time in motor process, and existing arm torr often exists brake asking loosely
Topic, if to brake firmly, needs by the biggest power；
3, the concordance of part is poor, once damage parts, changes after sale the most loaded down with trivial details.
Utility model content
For solving above-mentioned technical problem, the utility model discloses the Novel arm rest device of a kind of C-arm, bag
Include the arm torr main body of monoblock cast aluminium molding, above prop up support component, lower supporting assembly and left and right and prop up support component, institute
State arm torr main body and be provided with a curved working face, along described curved working face be provided with upper support component of many groups, under
Propping up support component and support component is propped up in left and right, described upper support component and left and right are propped up support component and are arranged on described arm torr
In main body, and being positioned at the outside of described curved working face, described lower supporting assembly is arranged on described upper support group
The lower section of support component is propped up in part and left and right, and is positioned at the inside of described arm torr main body, and described arm torr body interior is also
It is provided with braking mechanism.
As further improvement of the utility model, a described upper support component includes that one is perpendicular to described arc work
Make the upper backup pad that face is arranged and the upper support roller being arranged on described upper backup pad two ends by bearing, institute
State the axis perpendicular of support roller in described upper backup pad.
As further improvement of the utility model, described lower supporting assembly includes that one is perpendicular to described arc work
Make the lower supporting plate that face is arranged and the lower support roller being arranged on described lower supporting plate two ends by bearing, institute
State the axis perpendicular of lower support roller in described lower supporting plate.
As further improvement of the utility model, the diameter of described lower support roller is more than described upper back-up roller
The diameter of wheel.
As further improvement of the utility model, described left and right is propped up support component and is included that one is parallel to described arc
Work surface arrange left-and-right supporting plate and by bearing be arranged on described left-and-right supporting plate two ends left and right support
Roller, described left and right supports the axis perpendicular of roller in described left-and-right supporting plate.
As further improvement of the utility model, described upper support roller, lower support roller and left and right are propped up
The bearing of support roller is provided with nylon ferrule.
As further improvement of the utility model, described braking mechanism includes brake handle, eccentric, thick stick
Bar, connecting rod and brake shoes, described brake handle is arranged on the outside of described arm torr main body and passes through rotating shaft
Connecting the eccentric being arranged on described arm torr body interior, described lever one end contacts with described eccentric, separately
One end connects described connecting rod, and the other end of described connecting rod connects brake shoes, and described brake shoes is positioned at described
The outside of curved working face.
As further improvement of the utility model, described brake shoes is respectively arranged at the two ends with a brake point.
As further improvement of the utility model, described arm torr main body is respectively arranged at the two ends with a baffle plate.
The beneficial effects of the utility model are:
Arm torr main body of the present utility model uses one cast aluminium forming, and Stability Analysis of Structures and globality are strong；Upper support
Assembly, lower supporting assembly and left and right are propped up support component and arm torr main body are attached with C-arm, it is possible to comprehensively
Effectively support C-arm to slide along arm rest device；The simple in construction of each support component, failure rate is low, even if
Breaking down, renewal part is also very convenient and cost is relatively low；Braking mechanism has two brake points, brake weight
Degree uniformly, brakes more laborsaving, and the stability of brake is more preferable；And this utility model only needs 1 doctor just
Operable, decrease the workload of doctor, and then improve work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only this practicality
Some novel embodiments, for those of ordinary skill in the art, are not paying creative work
Under premise, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is perspective view of the present utility model；
Fig. 2 is side structure sectional view of the present utility model；
Fig. 3 is plan structure figure of the present utility model；
Fig. 4 is the structural representation of braking mechanism.
Labelling in figure:
1-arm torr main body；11-curved working face；
Upper support component of 2-；21-upper backup pad；Roller is supported on 22-；
3-lower supporting assembly；31-lower supporting plate；Roller is supported under 32-；
About 4-support component；41-left-and-right supporting plate；About 42-supports roller；
5-braking mechanism；51-brake handle；52-eccentric；53-lever；54-connecting rod；55-brake shoes；
56-rotating shaft；
6-bearing；7-nylon ferrule；8-baffle plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.
As depicted in figs. 1 and 2, the Novel arm rest device of a kind of C-arm, including the arm of monoblock cast aluminium molding
Torr main body 1, above propping up support component 2, lower supporting assembly 3 and left and right and prop up support component 4, arm torr main body 1 uses
Monoblock cast aluminium molding, than after original welding fabrication, the most mach arm torr stability is higher, weight is lighter,
Outward appearance is the most attractive in appearance simultaneously.
Arm torr main body 1 is provided with a curved working face 11, and arcuately work surface 11 is provided with upper support component of many groups
2, support component 4 is propped up in lower supporting assembly 3 and left and right；Upper support component 2 and left and right are propped up support component 4 and are arranged on
In arm torr main body 1, and being positioned at the outside of curved working face 11, lower supporting assembly 3 is arranged on a support component
2 and left and right prop up the lower section of support component 4, and be positioned at the inside of arm torr main body 1, arm torr main body 1 is internal to be additionally provided with
Braking mechanism 5.
Arm torr main body 1 is respectively arranged at the two ends with a baffle plate 8, it is possible to prevents foreign object arm entry torr main body 1 internal, reduces
The fault rate of equipment.
Upper support component 2 includes a upper backup pad 21 being perpendicular to curved working face 11 setting and passes through axle
Holding the 6 upper support rollers 22 being arranged on upper backup pad 21 two ends, the axis perpendicular of upper support roller 22 is in upper
Gripper shoe 21.
Lower supporting assembly 3 includes a lower supporting plate 31 being perpendicular to curved working face 11 setting and passes through axle
Hold the 6 lower support rollers 32 being arranged on lower supporting plate 31 two ends, the axis perpendicular of lower support roller 32 under
Gripper shoe 31.
The diameter of lower support roller 32 is more than the diameter of upper support roller 31.
As it is shown on figure 3, support component 4 is propped up in left and right includes that one is parallel to the left and right support that curved working face 11 is arranged
Plate 41 and by bearing 6 be arranged on left-and-right supporting plate 41 two ends left and right support roller 42, left and right support
The axis perpendicular of roller 42 is in left-and-right supporting plate 41.
Bearing 6 is provided with nylon ferrule 7 with the joint face of above-mentioned each support roller, and C-arm is at curved working face
On 11, during motion, resistance can be less, moves more stable.
The sliding rail of C-arm is arranged between support roller 22 and lower support roller 32, thus ensures foot
Enough longitudinal holding powers, left and right supports roller 42 for C-arm being carried out cross-brace, in the fortune of C-arm
During Dong, each supports roller and remains that the movement curved surface with C-arm contacts, thus has played
The supporting role of effect.
The simple in construction of above-mentioned each support component, failure rate is low, even if breaking down, renewal part is the most square
Just and cost is relatively low.
As shown in Figure 4, braking mechanism 5 includes brake handle 51, eccentric 52, lever 53, connecting rod
54 and brake shoes 55, brake handle 51 is arranged on the outside of arm torr main body 1 being connected by rotating shaft 56 and sets
Putting at the eccentric 52 within arm torr main body 1, lever 53 one end contacts with eccentric 52, and the other end connects
Connecting rod 54, the other end of connecting rod 54 connects brake shoes 55, and brake shoes 55 is positioned at curved working face 11
Outside, brake shoes 55 is respectively arranged at the two ends with a brake point, and braking strength is uniform, brake more laborsaving, brakes
Stability more preferable.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (9)
1. the Novel arm rest device of a C-arm, it is characterised in that include the arm torr master of monoblock cast aluminium molding
Body, above propping up support component, lower supporting assembly and left and right and prop up support component, described arm torr main body is provided with an arc work
Make face, described curved working face is provided with upper support component of many groups, lower supporting assembly and left and right support group
Part, described upper support component and left and right are propped up support component and are arranged in described arm torr main body, and be positioned at described arc
The outside of work surface, described lower supporting assembly is arranged on described above a support component and left and right and props up the lower section of support component,
And it being positioned at the inside of described arm torr main body, described arm torr body interior is additionally provided with braking mechanism.
The Novel arm rest device of C-arm the most according to claim 1, it is characterised in that described upper
Support component is included a upper backup pad being perpendicular to the setting of described curved working face and is arranged on by bearing described
The upper support roller at upper backup pad two ends, the axis perpendicular of described upper support roller is in described upper backup pad.
The Novel arm rest device of C-arm the most according to claim 2, it is characterised in that described lower
Support component is included a lower supporting plate being perpendicular to the setting of described curved working face and is arranged on by bearing described
The lower support roller at lower supporting plate two ends, the axis perpendicular of described lower support roller is in described lower supporting plate.
The Novel arm rest device of C-arm the most according to claim 3, it is characterised in that described lower
The diameter of support roller is more than the diameter of described upper support roller.
The Novel arm rest device of C-arm the most according to claim 3, it is characterised in that described left and right
Prop up support component include a left-and-right supporting plate being parallel to the setting of described curved working face and be arranged on by bearing
The left and right at described left-and-right supporting plate two ends supports roller, and described left and right supports the axis perpendicular of roller in a described left side
Right support plate.
The Novel arm rest device of C-arm the most according to claim 5, it is characterised in that described upper
Support roller, lower support roller and left and right support the bearing of roller and are provided with nylon ferrule.
The Novel arm rest device of C-arm the most according to claim 1, it is characterised in that described brake
Mechanism includes that brake handle, eccentric, lever, connecting rod and brake shoes, described brake handle are arranged on
The outside of described arm torr main body also connects the eccentric being arranged on described arm torr body interior by rotating shaft, described
Lever one end contacts with described eccentric, and the other end connects described connecting rod, and the other end of described connecting rod is even
Connecing brake shoes, described brake shoes is positioned at the outside of described curved working face.
The Novel arm rest device of C-arm the most according to claim 7, it is characterised in that described brake
Block is respectively arranged at the two ends with a brake point.
The Novel arm rest device of C-arm the most according to claim 1, it is characterised in that described arm torr
Main body is respectively arranged at the two ends with a baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620125900.3U CN205458734U (en) | 2016-02-17 | 2016-02-17 | Novel arm of C type arm holds in palm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620125900.3U CN205458734U (en) | 2016-02-17 | 2016-02-17 | Novel arm of C type arm holds in palm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205458734U true CN205458734U (en) | 2016-08-17 |
Family
ID=56677636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620125900.3U Active CN205458734U (en) | 2016-02-17 | 2016-02-17 | Novel arm of C type arm holds in palm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205458734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937986A (en) * | 2017-05-19 | 2018-12-07 | 西门子医疗有限公司 | Medical inspection or therapeutic equipment including C-arm |
-
2016
- 2016-02-17 CN CN201620125900.3U patent/CN205458734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937986A (en) * | 2017-05-19 | 2018-12-07 | 西门子医疗有限公司 | Medical inspection or therapeutic equipment including C-arm |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |