CN205433890U - Pneumatic electrodeless location robotic arm - Google Patents
Pneumatic electrodeless location robotic arm Download PDFInfo
- Publication number
- CN205433890U CN205433890U CN201521113853.2U CN201521113853U CN205433890U CN 205433890 U CN205433890 U CN 205433890U CN 201521113853 U CN201521113853 U CN 201521113853U CN 205433890 U CN205433890 U CN 205433890U
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- pneumatic
- piston
- connecting rod
- seat
- pneumatic power
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Abstract
The utility model provides a pneumatic electrodeless location robotic arm, including the three pneumatic loacting device who connects gradually, the pneumatic loacting device of front end is connected with the apparatus fixing base, and the pneumatic loacting device of rear end is connected with anchor clamps, and three pneumatic loacting device all is connected with air inlet unit, can adjust the angle of connection between the three pneumatic loacting device mutually. Three pneumatic loacting device constitutes the arm, swings pneumatic loacting device, the angle that can adjust the arm with the hand. The utility model has the advantages of reasonable design, convenient operation can control location surgical instruments effectively, improves operation efficiency.
Description
Technical field
This utility model relates to a kind of pneumatic electrodeless positioning mechanical arm, is mainly used in body operation.
Background technology
In medical-therapeutic treatment of human body is performed the operation, human abdominal cavity inner tissue needs location.Prior art does not has tissue positioned apparatus, usually doctor in special operation manually to be positioned by people's in-vivo tissue, but the easily shake of manual organization location, long doctor of long duration is the most tired, shake is bigger, and being smoothed out of impact operation can not meet preferable operation application effect.
Utility model content
Technical problem to be solved in the utility model is to overcome the above-mentioned deficiency in the presence of prior art, and provides a kind of reasonable in design, can the pneumatic electrodeless positioning mechanical arm of effective positioning operation apparatus.
This utility model solves above-mentioned technical problem and be the technical scheme is that a kind of pneumatic electrodeless positioning mechanical arm, it is characterized in that: it includes three pneumatic power positioners being sequentially connected with, the pneumatic power positioner of front end connects has apparatus to fix seat, the pneumatic power positioner of rear end connects fixture, and three pneumatic power positioners are respectively connected with air intake installation；The angle of connection can be regulated mutually between described three pneumatic power positioners.Three pneumatic power positioner composition mechanical arms, swing pneumatic power positioner with hands, can be with the angle of adjusting mechanical arm.Apparatus fixes seat for fixation surgical instrument, and doctor can fix seat by apparatus after having operated apparatus and operating theater instruments be positioned, it is not necessary to long-time hand-held apparatus；Mechanical arm can be fixed on the positions such as sick bed by fixture；After having positioned, air intake installation is inflated location to pneumatic power positioner, is allowed to be rotated further, and keeps the location of operating theater instruments, until having performed the operation.
Pneumatic power positioner described in the utility model includes connecting rod, connecting rod and the cylinder jacket interconnected and joint ball seat, and the exit of cylinder jacket is fixed with connection seat, and connecting rod is fixed with being connected seat, and connecting rod is positioned at outside cylinder jacket；Being provided with piston and spheroid piston in cylinder jacket, piston is fixed with being connected seat, is connected by spring between piston with spheroid piston；Being provided with gas-tpe fitting in cylinder jacket, gas-tpe fitting connects with in cylinder, and air intake installation is connected with gas-tpe fitting；The exit of described joint ball seat is provided with joint ball, and joint ball is connected with spheroid piston, and connecting rod is fixed with joint ball, and connecting rod is positioned at outside the ball seat of joint；Connecting rod and connecting rod between described adjacent pneumatic power positioner are docked mutually.
Under the action of the spring, joint ball is held tightly by joint ball seat and spheroid piston.Time in cylinder without air pressure, swinging connecting rod, joint ball can rotate, thus regulates the angle between two pneumatic power positioners.After having regulated, air intake installation is inflated in cylinder by gas-tpe fitting, has air pressure in cylinder jacket, and air pressure promotes spheroid piston joint ball tensioner can not be rotated, the pneumatic power positioner mutual tensioner location of three arms.
Air intake installation described in the utility model includes trachea and inlet box, and one end of trachea is connected with inlet box, and the other end is connected with gas-tpe fitting.For air inlet, very convenient.
It is provided with silica piston between joint ball described in the utility model and spheroid piston, connects and be provided with silica piston between seat and piston.Silica gel matter is soft, plays cushioning effect when inflation.
It is provided with sealing ring between spheroid piston described in the utility model and cylinder jacket, between piston and cylinder jacket, is provided with sealing ring.Leakage is prevented during inflation.
This utility model compared with prior art, has a following positive effect: reasonable in design, easy to operate, can efficiently control positioning operation apparatus, improves procedure efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of pneumatic power positioner in this utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment.
Embodiment:
Seeing Fig. 1～Fig. 2, the present embodiment includes three pneumatic power positioners being sequentially connected with 1, and the pneumatic power positioner 1 of front end connects has apparatus to fix seat 2, and the pneumatic power positioner 1 of rear end connects has fixture 3, three pneumatic power positioners 1 to be respectively connected with air intake installation 4；The angle of connection can be regulated mutually between described three pneumatic power positioners 1.Three pneumatic power positioners 1 form mechanical arm, swing pneumatic power positioner 1 with hands, can be with the angle of adjusting mechanical arm.Apparatus fixes seat 2 for fixation surgical instrument, and doctor can fix seat 2 by apparatus after having operated apparatus and operating theater instruments be positioned, it is not necessary to long-time hand-held apparatus；Mechanical arm can be fixed on the positions such as sick bed by fixture 3；After having positioned, air intake installation 4 is inflated location to pneumatic power positioner 1, is allowed to be rotated further, and keeps the location of operating theater instruments, until having performed the operation.
In the present embodiment, pneumatic power positioner 1 includes connecting rod 5, connecting rod 6 and the cylinder jacket 7 interconnected and joint ball seat 8, and the exit of cylinder jacket 7 is fixed with connection seat 9, and connecting rod 5 is fixed with being connected seat 9, and it is outside that connecting rod 5 is positioned at cylinder jacket 7；Being provided with piston 10 and spheroid piston 11 in cylinder jacket 7, piston 10 is fixed with being connected seat 9, is connected by spring 12 between piston 10 with spheroid piston 11；Being provided with gas-tpe fitting 13 in cylinder jacket 7, gas-tpe fitting 13 connects with in cylinder, and air intake installation 4 is connected with gas-tpe fitting 13；The exit of described joint ball seat 8 is provided with joint ball 14, and joint ball 14 is connected with spheroid piston 11, and connecting rod 6 is fixed with joint ball 14, and it is outside that connecting rod 6 is positioned at joint ball seat 8；Connecting rod 5 and connecting rod 6 between described adjacent pneumatic power positioner 1 are docked mutually.
Under the effect of spring 12, joint ball 14 is held tightly by joint ball seat 8 and spheroid piston 11.Time in cylinder without air pressure, swinging connecting rod 6, joint ball 14 can rotate, thus regulates the angle between two pneumatic power positioners 1.After having regulated, air intake installation 4 is inflated in cylinder by gas-tpe fitting 13, has air pressure in cylinder jacket 7, and air pressure promotes spheroid piston 11 joint ball 14 tensioner can not be rotated, the pneumatic power positioner 1 mutual tensioner location of three arms.
In the present embodiment, air intake installation 4 includes trachea 15 and inlet box 16, and one end of trachea 15 is connected with inlet box 16, and the other end is connected with gas-tpe fitting 13.For air inlet, very convenient.
In the present embodiment, between joint ball 14 and spheroid piston 11, it is provided with silica piston 17, connects and be provided with silica piston 17 between seat 9 and piston 10.Silica gel matter is soft, plays cushioning effect when inflation.
In the present embodiment, it is provided with sealing ring 18 between spheroid piston 11 and cylinder jacket 7, between piston 10 and cylinder jacket 7, is provided with sealing ring 18.Leakage is prevented during inflation.
During use, being fixed on operation table by fixture 3, the angle of adjusting mechanical arm, make apparatus fix seat 2 and fix required operating theater instruments, then air intake installation 4 is inflated, by the angle arm location of machinery.Doctor can proceed operation, it is not necessary to diverts one's attention to look after securing operating theater instruments, substantially increases procedure efficiency, alleviates the pressure of doctor.
Furthermore, it is necessary to explanation, the specific embodiment described in this specification, as long as the undeclared concrete shape of its part and size, then this part can be any shape and size adapted with its structure；Meanwhile, the title that part is taken can also be different.All equivalences done according to structure, feature and the principle described in this utility model inventional idea or simple change, be all included in the protection domain of this utility model patent.
Claims (5)
1. a pneumatic electrodeless positioning mechanical arm, it is characterized in that: it includes three pneumatic power positioners being sequentially connected with, the pneumatic power positioner of front end connects has apparatus to fix seat, and the pneumatic power positioner of rear end connects fixture, and three pneumatic power positioners are respectively connected with air intake installation；The angle of connection can be regulated mutually between described three pneumatic power positioners.
Pneumatic electrodeless positioning mechanical arm the most according to claim 1, it is characterized in that: described pneumatic power positioner includes connecting rod, connecting rod and the cylinder jacket interconnected and joint ball seat, the exit of cylinder jacket is fixed with connection seat, connecting rod is fixed with being connected seat, and connecting rod is positioned at outside cylinder jacket；Being provided with piston and spheroid piston in cylinder jacket, piston is fixed with being connected seat, is connected by spring between piston with spheroid piston；Being provided with gas-tpe fitting in cylinder jacket, gas-tpe fitting connects with in cylinder, and air intake installation is connected with gas-tpe fitting；
The exit of described joint ball seat is provided with joint ball, and joint ball is connected with spheroid piston, and connecting rod is fixed with joint ball, and connecting rod is positioned at outside the ball seat of joint；
Connecting rod and connecting rod between described adjacent pneumatic power positioner are docked mutually.
Pneumatic electrodeless positioning mechanical arm the most according to claim 2, it is characterised in that: described air intake installation includes trachea and inlet box, and one end of trachea is connected with inlet box, and the other end is connected with gas-tpe fitting.
4. according to the pneumatic electrodeless positioning mechanical arm described in Claims 2 or 3, it is characterised in that: it is provided with silica piston between described joint ball and spheroid piston, connects and be provided with silica piston between seat and piston.
Pneumatic electrodeless positioning mechanical arm the most according to claim 4, it is characterised in that: it is provided with sealing ring between described spheroid piston and cylinder jacket, between piston and cylinder jacket, is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521113853.2U CN205433890U (en) | 2015-12-29 | 2015-12-29 | Pneumatic electrodeless location robotic arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521113853.2U CN205433890U (en) | 2015-12-29 | 2015-12-29 | Pneumatic electrodeless location robotic arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205433890U true CN205433890U (en) | 2016-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521113853.2U Expired - Fee Related CN205433890U (en) | 2015-12-29 | 2015-12-29 | Pneumatic electrodeless location robotic arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205433890U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095824A (en) * | 2018-02-08 | 2018-06-01 | 哈尔滨工业大学深圳研究生院 | A kind of central aeration modularization pneuma-lock motion arm |
| CN108272509A (en) * | 2018-02-08 | 2018-07-13 | 哈尔滨工业大学深圳研究生院 | A kind of suspension type multioperation arm system |
-
2015
- 2015-12-29 CN CN201521113853.2U patent/CN205433890U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095824A (en) * | 2018-02-08 | 2018-06-01 | 哈尔滨工业大学深圳研究生院 | A kind of central aeration modularization pneuma-lock motion arm |
| CN108272509A (en) * | 2018-02-08 | 2018-07-13 | 哈尔滨工业大学深圳研究生院 | A kind of suspension type multioperation arm system |
| CN108272509B (en) * | 2018-02-08 | 2023-05-02 | 哈尔滨工业大学深圳研究生院 | Suspension type multi-operation-arm system |
| CN108095824B (en) * | 2018-02-08 | 2023-05-02 | 哈尔滨工业大学深圳研究生院 | Central ventilation modularized pneumatic locking operation arm |
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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: 20160810 Termination date: 20161229 |