CN201173331Y - Long distance hand valve opening mechanical arm - Google Patents
Long distance hand valve opening mechanical arm Download PDFInfo
- Publication number
- CN201173331Y CN201173331Y CNU2008200121364U CN200820012136U CN201173331Y CN 201173331 Y CN201173331 Y CN 201173331Y CN U2008200121364 U CNU2008200121364 U CN U2008200121364U CN 200820012136 U CN200820012136 U CN 200820012136U CN 201173331 Y CN201173331 Y CN 201173331Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bearing
- valve
- dolly
- manipulator
- 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 - Lifetime
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a mechanical hand for opening a remote hand-operated valve, which is composed of a mechanical hand, a connecting rod, a core tube, a vertical and horizontal rotor, a dolly and a mechanical hand drive device; the mechanical hand is arranged at one end of the connecting rod; the mechanical hand drive device is arranged at the other end of the connecting rod; the mechanical hand, the core tube and the mechanical hand drive device are connected in sequence; the core tube is positioned inside the connecting rod; the vertical and horizontal rotor is positioned on the dolly, and is movably connected to the outer side of the connecting rod, and the dolly is arranged at the lower part of the connecting rod at the middle part. The mechanical hand has the advantages that the structure is simple, the operation is convenient, the remote operation of opening and closing the valve is achieved, and the mechanical hand is safe and reliable.
Description
Technical field
The utility model relates to a kind of device of remote Open valve.
Background technique
In the prior art, some special occasions, as the manufacturing site location of toxic gas, or the spot of fire etc., when needing switch valve, inconvenience hand direct control.But this just needs the device of remote control valve, and the someone studied this kind device, but because its complex structure, operation inconvenience and be not widely used.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to operate remote manual valve-opening manipulator.
For achieving the above object, the utility model is by the following technical solutions:
Remote manual valve-opening manipulator, it is made up of mechanism hand, connecting rod, mandrel, the universal rotor of connecting rod, dolly, manipulator driving device, mechanism hand is arranged on connecting rod one end, the connecting rod the other end is provided with manipulator driving device, mechanism hand, mandrel, manipulator driving device connect successively, mandrel is positioned at connecting rod inside, cooperates with connecting rod by bearing, jump ring; The universal rotor of connecting rod is positioned on the dolly, is movably connected in the connecting rod outside, and dolly is arranged at connecting rod bottom, middle part.
Described mechanism hand is made of upright valve claw, umbrella tooth case, horizontal valve claw, upright valve claw and mandrel end are connected to a fixed, in umbrella tooth case, be provided with two bevel gears that match, bevel gear one is fixed on the mandrel outside, bevel gear two matches with bevel gear one, and the central shaft of bevel gear two and horizontal valve claw end are fixed.
Described connecting rod and mandrel are that multistage is formed by connecting by rapid pipe joint.
The universal rotor of described connecting rod is made of connecting rod support device, horizontally disposed bearing one, vertical symmetrically arranged bearing two, and the connecting rod support device is positioned at horizontally disposed bearing one top, and bearing two is arranged symmetrically in bearing one both sides.
Described manipulator driving device is made up of turbine, worm screw, handwheel, and the handwheel center is arranged at the worm screw end, and turbine matches with worm screw, and mandrel is fixed in the center hole of worm gear.
The utility model has the advantages that: simple in structure, easy to operate, realized the remote-controlled operation of switch valve, safe and reliable.
Description of drawings
Fig. 1 is the overall structure schematic representation of remote manual valve-opening manipulator;
Fig. 2 is the structural representation of mechanism hand;
Fig. 3 is the structural representation of the universal rotor of connecting rod;
Fig. 4 is the structural representation of manipulator driving device.
Fig. 5 is the cooperation figure of connecting rod and mandrel.
Embodiment
See Fig. 1, remote manual valve-opening manipulator, it is by mechanism hand 1, connecting rod 2, mandrel 3, dolly 5, the universal rotor 6 of connecting rod, manipulator driving device 7 is formed, mechanism hand 1 is arranged on connecting rod 2 one ends, connecting rod 2 the other ends are provided with manipulator driving device 7, mechanism hand 1, mandrel 3, manipulator driving device 7 connects successively, see Fig. 5, connecting rod 2 and mandrel 3 are formed by connecting by rapid pipe joint 4 for multistage, rapid pipe joint 4 is made of tool joint pin 22 and female joint 19, mandrel 3 is positioned at connecting rod 2 inside, by bearing 20, jump ring 21 cooperates with connecting rod 2, mandrel 3 two ends are provided with tool joint pin 22 and female joint 19, by the cooperation of adjacent two sections tool joint pin 22 and female joint 19, the mandrel 3 of multistage are coupled together; The universal rotor 6 of connecting rod is positioned on the dolly 5, flexibly connects with connecting rod 2, and dolly 5 is arranged at the bottom of connecting rod 2 centers of gravity.
See Fig. 2, mechanism hand is made of upright valve claw 8, umbrella tooth case 9, horizontal valve claw 10, upright valve claw 8 is connected to a fixed with mandrel 3 ends, in umbrella tooth case 9, be provided with two bevel gears that match, bevel gear 1 is fixed on mandrel 3 outsides, bevel gear 2 12 matches with bevel gear 1, and the central shaft of bevel gear 2 12 and horizontal valve claw 10 ends are fixed.
See Fig. 3, the universal rotor 6 of connecting rod is made of connecting rod support device 13, horizontally disposed bearing 1, vertical symmetrically arranged bearing 2 15, connecting rod support device 13 is positioned at horizontally disposed bearing one 14 tops, be two body structures, top is arch, the bottom is a supporting base, and the centre is provided with the hole, in the circular hole in the middle of connecting rod is positioned over.Bearing 2 15 is arranged symmetrically in bearing one 14 both sides.
See Fig. 4, manipulator driving device is made up of turbine 17, worm screw 16, handwheel 18, and handwheel 18 centers are arranged at worm screw 16 ends, and turbine 17 matches with worm screw 16, and mandrel 3 is fixed in the center hole of worm gear 17.
During operation, by shaking handwheel 18, make worm screw 16 drive turbine 17 actions, mandrel 3 rotates, and drives the manipulator behavior in the place ahead; The universal rotor 6 of connecting rod can be adjusted the corner up and down of mandrel 3, is convenient to accurate contraposition.
Claims (5)
1, remote manual valve-opening manipulator, it is characterized in that, it by mechanism hand, connecting rod, core pipe, horizontally rotate body, dolly, manipulator driving device up and down and form, mechanism hand is arranged on connecting rod one end, the connecting rod the other end is provided with manipulator driving device, mechanism hand, core pipe, manipulator driving device connect successively, and the core pipe is positioned at connecting rod inside; Horizontally rotate body up and down and be positioned on the dolly, be movably connected in the connecting rod outside, dolly is arranged at connecting rod bottom, middle part.
2, remote manual valve-opening manipulator according to claim 1, it is characterized in that, described mechanism hand is made of upright valve claw, umbrella tooth case, horizontal valve claw, upright valve claw and core tube end are connected to a fixed, in umbrella tooth case, be provided with two bevel gears that match, bevel gear one is fixed on core pipe outside, and bevel gear two matches with bevel gear one, and the central shaft of bevel gear two and horizontal valve claw end are fixed.
3, remote manual valve-opening manipulator according to claim 1 is characterized in that, mandrel is positioned at connecting rod inside, cooperates with connecting rod by bearing, jump ring.
4, remote manual valve-opening manipulator according to claim 1, it is characterized in that, describedly horizontally rotate body up and down and constitute by connecting rod support device, horizontally disposed bearing one, vertical symmetrically arranged bearing two, the connecting rod support device is positioned at horizontally disposed bearing one top, and bearing two is arranged symmetrically in bearing one both sides.
5, remote manual valve-opening manipulator according to claim 1, it is characterized in that described manipulator driving device is made up of turbine, worm screw, handwheel, the handwheel center is arranged at the worm screw end, turbine matches with worm screw, and mandrel is fixed in the center hole of worm gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200121364U CN201173331Y (en) | 2008-04-16 | 2008-04-16 | Long distance hand valve opening mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200121364U CN201173331Y (en) | 2008-04-16 | 2008-04-16 | Long distance hand valve opening mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201173331Y true CN201173331Y (en) | 2008-12-31 |
Family
ID=40200452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200121364U Expired - Lifetime CN201173331Y (en) | 2008-04-16 | 2008-04-16 | Long distance hand valve opening mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201173331Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561058B (en) * | 2008-04-16 | 2010-09-22 | 隋全德 | Remote manual valve-opening manipulator |
-
2008
- 2008-04-16 CN CNU2008200121364U patent/CN201173331Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561058B (en) * | 2008-04-16 | 2010-09-22 | 隋全德 | Remote manual valve-opening manipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20081231 Effective date of abandoning: 20080416 |