CN104227657A - Special damping ring connection dismounting tool - Google Patents
Special damping ring connection dismounting tool Download PDFInfo
- Publication number
- CN104227657A CN104227657A CN201410435108.3A CN201410435108A CN104227657A CN 104227657 A CN104227657 A CN 104227657A CN 201410435108 A CN201410435108 A CN 201410435108A CN 104227657 A CN104227657 A CN 104227657A
- Authority
- CN
- China
- Prior art keywords
- lock part
- cylinder
- ball
- ratchet
- parts
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B31/00—Hand tools for applying fasteners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Prostheses (AREA)
Abstract
The invention relates to a special damping ring connection dismounting tool which comprises a support frame, a lower end locking component, an upper end locking component, a ratchet mechanism and an upper end sleeve, wherein the upper end of the support frame is provided with the ratchet mechanism; the lower end of the ratchet mechanism is provided with the upper end locking component; the upper end locking component is provided with the upper end sleeve; the lower end of the support frame is provided with the lower end locking component; the upper part of the lower end locking component is provided with the lower end sleeve. The special damping ring connection dismounting tool can be used for rapidly dismounting a damping ring, is safe and reliable and furthermore can be used for saving labor force, thereby being a relatively ideal special tool for dismounting the damping ring.
Description
Technical field
The present invention is that a kind of damping ring connects tool specially for attaching and detaching.
Background technology
At present when carrying out damping ring dismounting, be all screw rod and the nut at the two stuck damping ring two ends of personal two spanners difference, the people blocking upper end tightens nut.There is matching problem in two people in the process tightened, and easily causes the waste of manpower, if mismate, spanner does not block, and upper end tightens nut staff may damage stator bar.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of damping ring and connects tool specially for attaching and detaching, can realize the fast assembling-disassembling of damping ring, safe and reliable, simultaneously can save labour, is the ideal specific purpose tool of damping ring dismounting.
A kind of damping ring connects tool specially for attaching and detaching, it comprises bracing frame, lower end Lock Part, upper end Lock Part, ratchet mechanism and upper end sleeve, bracing frame upper end is provided with ratchet mechanism, ratchet mechanism lower end is provided with upper end Lock Part, upper end Lock Part has sleeve, bracing frame lower end is provided with lower end Lock Part, is also provided with sleeve above the Lock Part of lower end.
Above-mentioned bracing frame is Contraband font, and it has montant, and montant lower end is lower end cross bar, montant upper end is upper end cross bar, lower end cross bar welds with lower end Lock Part, and upper end cross bar is positioned at lower end Lock Part axial direction and opens a circular hole, and the fixed bar on ratchet mechanism is through this circular hole.
Above-mentioned lower end Lock Part comprises lower end Lock Part shell, lower end ball, the movable cylinder in lower end, lower end spring and lower end push parts, Lock Part bottom, lower end is cylinder, top is positive four limit bodies, positive four limit bodies open a cylindrical hole, inner placement lower end ball, hemisphere is exposed at outside, lower end ball is tangent with the movable cylinder in inner lower end simultaneously, cylinder is opened a hemisphere, lower end ball cross central line and hemisphere upper end tangent, movable cylinder bottom, lower end is connected with lower end spring, the lower end spring other end and lower end push parts and are connected, lower end pushes parts and is made up of two cylinders, lower end pushes the inner cylinder diameter of parts and is greater than and stretches out cylinder diameter.
Above-mentioned upper end Lock Part comprises upper end Lock Part shell, upper end ball, upper end pushes parts, movable upper end cylinder and upper end spring, Lock Part bottom, upper end is cylinder, top is positive four limit bodies, positive four limit bodies open a cylindrical hole, inner placement upper end ball, hemisphere is exposed at outside, the movable cylinder of upper end ball and inner upper end is tangent simultaneously, a hemisphere opened by the movable cylinder of upper end, upper end ball cross central line and hemisphere upper end tangent, movable upper end cylinder top is connected with upper end spring, the upper end spring other end is connected with upper end Lock Part shell, movable upper end cylinder is opened a triangle body groove and is pushed positive triangle body on parts with upper end and coordinate, on movable upper end cylinder, triangle body summit and upper end push parts triangle body one summit and overlap, upper end push parts triangle body and movable upper end cylinder tangent.
Above-mentioned sleeve outer upper and bottom all become cylindric, excessive by slope between two cylinders, and cylindrical center overlaps between two, regular hexagon is opened in the heart in upper cylinder, square is opened in the heart in lower cylinder, quadrangle size coordinates with the positive four limit bodies in upper and lower end Lock Part upper end, and lower cartridge opens a cylindrical hole, and height and size coordinate with the ball on upper and lower end Lock Part.
Above-mentioned ratchet mechanism comprises ratchet push rod, ratchet commutation ball, ratchet commutation spring, gear, ratchet change-over key and ratchet commutation parts, gear is arranged in enclosure cavity, transmitting gear is provided with extension bar in axial centre, extension bar lower end is welded with upper end locking mechanism, extension bar lower end is through bracing frame upper end cross bar circular hole, the symmetrical structure dynamic component of the one end on commutation parts coordinates with gear, commutating sphere contacts with ratchet of the other end, ratchet commutation ball is placed in the fluting of shell, and is connected with the groove handle ratchet wheel spring that commutates.
The present invention has following beneficial effect:
1, can realize the fast assembling-disassembling of damping ring, safe and reliable, simultaneously can save labour, be the ideal specific purpose tool of damping ring dismounting.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is lower end of the present invention Lock Part structural representation.
Fig. 3 is upper end of the present invention Lock Part structural representation.
Fig. 4 is ratchet part structural representation of the present invention.
Fig. 5 is tube-in-tube structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described further.
As Fig. 1, a kind of damping ring connects tool specially for attaching and detaching, it comprises bracing frame 1, lower end Lock Part 2, upper end Lock Part 3, ratchet mechanism 4 and upper end sleeve 5, bracing frame upper end is provided with ratchet mechanism, ratchet mechanism lower end is provided with upper end Lock Part, upper end Lock Part has sleeve, and bracing frame lower end is provided with lower end Lock Part, is also provided with sleeve above the Lock Part of lower end.Described bracing frame is Contraband font, and it has montant, and montant lower end is lower end cross bar, montant upper end is upper end cross bar, lower end cross bar welds with lower end Lock Part, and upper end cross bar is positioned at lower end Lock Part axial direction and opens a circular hole, and the fixed bar on ratchet mechanism is through this circular hole.
As Fig. 2, described lower end Lock Part comprises lower end Lock Part shell 2-1, lower end ball 2-2, the movable cylinder 2-3 in lower end, lower end spring 2-4 and lower end push parts 2-5, Lock Part bottom, lower end is cylinder, top is positive four limit bodies, positive four limit bodies open a cylindrical hole, inner placement lower end ball, hemisphere is exposed at outside, lower end ball is tangent with the movable cylinder in inner lower end simultaneously, cylinder is opened a hemisphere, lower end ball cross central line and hemisphere upper end tangent, movable cylinder bottom, lower end is connected with lower end spring, the lower end spring other end and lower end push parts and are connected, lower end pushes parts and is made up of two cylinders, lower end pushes the inner cylinder diameter of parts and is greater than and stretches out cylinder diameter.
As Fig. 3, described upper end Lock Part comprises upper end Lock Part shell 3-1, upper end ball 3-2, upper end pushes parts 3-3, movable upper end cylinder 3-4 and upper end spring 3-5, Lock Part bottom, upper end is cylinder, top is positive four limit bodies, positive four limit bodies open a cylindrical hole, inner placement upper end ball, hemisphere is exposed at outside, the movable cylinder of upper end ball and inner upper end is tangent simultaneously, a hemisphere opened by the movable cylinder of upper end, upper end ball cross central line and hemisphere upper end tangent, movable upper end cylinder top is connected with upper end spring, the upper end spring other end is connected with upper end Lock Part shell, movable upper end cylinder is opened a triangle body groove and is pushed positive triangle body on parts with upper end and coordinate, on movable upper end cylinder, triangle body summit and upper end push parts triangle body one summit and overlap, upper end push parts triangle body and movable upper end cylinder tangent.
As Fig. 5, described sleeve outer upper and bottom all become cylindric, excessive by slope between two cylinders, and cylindrical center overlaps between two, open regular hexagon in the heart in upper cylinder, open square in the heart in lower cylinder, quadrangle size coordinates with the positive four limit bodies in upper and lower end Lock Part upper end, lower cartridge opens a cylindrical hole, and height and size coordinate with the ball on upper and lower end Lock Part.
Ratchet mechanism as described in Figure 4 comprises ratchet push rod 4-1, ratchet commutation ball 4-2, ratchet commutation spring 4-3, gear 4-4, ratchet change-over key 4-5 and ratchet commutation parts 4-6, gear is arranged in enclosure cavity, transmitting gear is provided with extension bar in axial centre, extension bar lower end is welded with upper end locking mechanism, extension bar lower end is through bracing frame upper end cross bar circular hole, the symmetrical structure dynamic component of the one end on commutation parts coordinates with gear, commutating sphere contacts with ratchet of the other end, ratchet commutation ball is placed in the fluting of shell, and be connected with the groove handle ratchet wheel spring that commutates.
This novel course of work: ratchet upper end fixed bar through the perforate on the cross bar of bracing frame upper end.Pressing lower end pushes parts, lower end Lock Part spring compression, and spring force promotion activity cylinder moves upward, ball enters in movable cylinder circular groove, jacket casing on Lock Part tetragonal body, unclamp propelling movement parts, spring reset, movable cylinder is pulled to move downward, ball is pushed out circular groove, and a ball part is on Lock Part tetragonal body, and a part is positioned at sleeve circular groove, sleeve is fixed on the Lock Part of lower end, and spring force makes propelling movement member reset simultaneously.Pressing upper end pushes parts, the triangle body pushed on parts moves in triangular groove on movable cylinder, movable cylinder moves upward, upper end end Lock Part spring compression, ball enters in movable cylinder circular groove, jacket casing on Lock Part tetragonal body, unclamp propelling movement parts, spring reset, promotes dynamic movable cylinder and moves downward, and pushes parts triangle body and is pushed out triangular groove reset, ball is pushed out circular groove simultaneously, a ball part is on Lock Part tetragonal body, and a part is positioned at sleeve circular groove, and sleeve is fixed on the Lock Part of upper end.Nut is put in lower sleeve, after aiming at screw rod, puts down the entirety of upper end ratchet part and Lock Part and sleeve composition, screw rod is entered in the sleeve of upper end.By button rotating ratchet commutated on parts, that selects ratchet turns rotation direction, during rotary knob, commutation parts are in commutation ball press-in shell fluting, commutation spring is in compressive state, after change-over key is seized and is put in place, and spring reset, latched position got back to by commutation ball, completes the commutation of commutation parts.Now ratchet is in choice direction, by the locking action of commutation ball with commutation parts, can exert oneself, the teeth commutated on parts and gear coordinate at power thrusts, promote the push rod on ratchet, what realize screw rod tightens effect, on non-selection direction, promote the push rod on ratchet, the effect of gear and commutation parts can make the less stroke of reversing ball enter as in shell fluting, realize retracting on non-selection direction, thus realize tightening fast of screw rod.
Claims (6)
1. a damping ring connects tool specially for attaching and detaching, it is characterized in that: it comprises bracing frame (1), lower end Lock Part (2), upper end Lock Part (3), ratchet mechanism (4) and sleeve (5), bracing frame upper end is provided with ratchet mechanism, ratchet mechanism lower end is provided with upper end Lock Part, upper end Lock Part has sleeve, bracing frame lower end is provided with lower end Lock Part, is also provided with sleeve above the Lock Part of lower end.
2. damping ring according to claim 1 connects tool specially for attaching and detaching, it is characterized in that: described bracing frame is Contraband font, it has montant, montant lower end is lower end cross bar, montant upper end is upper end cross bar, lower end cross bar welds with lower end Lock Part, and upper end cross bar is positioned at lower end Lock Part axial direction and opens a circular hole, and the fixed bar on ratchet mechanism is through this circular hole.
3. damping ring according to claim 1 connects tool specially for attaching and detaching, it is characterized in that: described lower end Lock Part comprises lower end Lock Part shell (2-1), lower end ball (2-2), the movable cylinder (2-3) in lower end, lower end spring (2-4) and lower end push parts (2-5), Lock Part bottom, lower end is cylinder, top is positive four limit bodies, positive four limit bodies open a cylindrical hole, inner placement lower end ball, hemisphere is exposed at outside, lower end ball is tangent with the movable cylinder in inner lower end simultaneously, cylinder is opened a hemisphere, lower end ball cross central line and hemisphere upper end tangent, movable cylinder bottom, lower end is connected with lower end spring, the lower end spring other end and lower end push parts and are connected, lower end pushes parts and is made up of two cylinders, lower end pushes the inner cylinder diameter of parts and is greater than and stretches out cylinder diameter.
4. damping ring according to claim 1 connects tool specially for attaching and detaching, it is characterized in that: described upper end Lock Part comprises upper end Lock Part shell (3-1), upper end ball (3-2), upper end pushes parts (3-3), movable upper end cylinder (3-4) and upper end spring (3-5), Lock Part bottom, upper end is cylinder, top is positive four limit bodies, positive four limit bodies open a cylindrical hole, inner placement upper end ball, hemisphere is exposed at outside, the movable cylinder of upper end ball and inner upper end is tangent simultaneously, a hemisphere opened by the movable cylinder of upper end, upper end ball cross central line and hemisphere upper end tangent, movable upper end cylinder top is connected with upper end spring, the upper end spring other end is connected with upper end Lock Part shell, movable upper end cylinder is opened a triangle body groove and is pushed positive triangle body on parts with upper end and coordinate, on movable upper end cylinder, triangle body summit and upper end push parts triangle body one summit and overlap, upper end push parts triangle body and movable upper end cylinder tangent.
5. the damping ring according to claim 3 or 4 connects tool specially for attaching and detaching, it is characterized in that: described sleeve outer upper and bottom all become cylindric, excessive by slope between two cylinders, and cylindrical center overlaps between two, regular hexagon is opened in the heart in upper cylinder, square is opened in the heart in lower cylinder, quadrangle size coordinates with the positive four limit bodies in upper and lower end Lock Part upper end, lower cartridge opens a cylindrical hole, and height and size coordinate with the ball on upper and lower end Lock Part.
6. damping ring according to claim 5 connects tool specially for attaching and detaching, it is characterized in that: described ratchet mechanism comprises ratchet push rod (4-1), ratchet commutation ball (4-2), ratchet commutation spring (4-3), gear (4-4), ratchet change-over key (4-5) and ratchet commutation parts (4-6), gear is arranged in enclosure cavity, transmitting gear is provided with extension bar in axial centre, extension bar lower end is welded with upper end locking mechanism, extension bar lower end is through bracing frame upper end cross bar circular hole, the symmetrical structure dynamic component of the one end on commutation parts coordinates with gear, commutating sphere contacts with ratchet of the other end, ratchet commutation ball is placed in the fluting of shell, and be connected with the groove handle ratchet wheel spring that commutates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410435108.3A CN104227657B (en) | 2014-08-30 | 2014-08-30 | A kind of damping ring connects tool specially for attaching and detaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410435108.3A CN104227657B (en) | 2014-08-30 | 2014-08-30 | A kind of damping ring connects tool specially for attaching and detaching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104227657A true CN104227657A (en) | 2014-12-24 |
| CN104227657B CN104227657B (en) | 2015-12-16 |
Family
ID=52217016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410435108.3A Active CN104227657B (en) | 2014-08-30 | 2014-08-30 | A kind of damping ring connects tool specially for attaching and detaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104227657B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695911A (en) * | 2019-11-06 | 2020-01-17 | 铜陵有色金属集团股份有限公司 | Mine wire point automatic installation equipment |
| CN113211061A (en) * | 2021-05-12 | 2021-08-06 | 华东理工大学 | Automatic device of screwing up of stud |
| CN113997029A (en) * | 2021-10-28 | 2022-02-01 | 中车南京浦镇车辆有限公司 | Automatic installation device and installation method for bogie wheel-mounted damping ring |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5010792A (en) * | 1989-07-13 | 1991-04-30 | Clarno Mark L | Socket wrench drill attachment |
| CN2754822Y (en) * | 2004-11-05 | 2006-02-01 | 王秉武 | Ratchet box spanner |
| CN201423608Y (en) * | 2009-04-13 | 2010-03-17 | 无锡职业技术学院 | Special tool for dismantling valve |
| CN101947759A (en) * | 2010-09-21 | 2011-01-19 | 林勇 | Bolt mounting device |
| CN202540251U (en) * | 2012-04-27 | 2012-11-21 | 河南省西峡汽车水泵股份有限公司 | Device for achieving large torque effect by small-torque wrench |
| CN204053971U (en) * | 2014-08-30 | 2014-12-31 | 中国长江电力股份有限公司 | A kind of damping ring connects tool specially for attaching and detaching |
-
2014
- 2014-08-30 CN CN201410435108.3A patent/CN104227657B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5010792A (en) * | 1989-07-13 | 1991-04-30 | Clarno Mark L | Socket wrench drill attachment |
| CN2754822Y (en) * | 2004-11-05 | 2006-02-01 | 王秉武 | Ratchet box spanner |
| CN201423608Y (en) * | 2009-04-13 | 2010-03-17 | 无锡职业技术学院 | Special tool for dismantling valve |
| CN101947759A (en) * | 2010-09-21 | 2011-01-19 | 林勇 | Bolt mounting device |
| CN202540251U (en) * | 2012-04-27 | 2012-11-21 | 河南省西峡汽车水泵股份有限公司 | Device for achieving large torque effect by small-torque wrench |
| CN204053971U (en) * | 2014-08-30 | 2014-12-31 | 中国长江电力股份有限公司 | A kind of damping ring connects tool specially for attaching and detaching |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695911A (en) * | 2019-11-06 | 2020-01-17 | 铜陵有色金属集团股份有限公司 | Mine wire point automatic installation equipment |
| CN113211061A (en) * | 2021-05-12 | 2021-08-06 | 华东理工大学 | Automatic device of screwing up of stud |
| CN113997029A (en) * | 2021-10-28 | 2022-02-01 | 中车南京浦镇车辆有限公司 | Automatic installation device and installation method for bogie wheel-mounted damping ring |
| CN113997029B (en) * | 2021-10-28 | 2024-02-20 | 中车南京浦镇车辆有限公司 | Automatic mounting device and method for bogie wheel-mounted damping ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104227657B (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204183468U (en) | Universal socket wrench | |
| CN104227657B (en) | A kind of damping ring connects tool specially for attaching and detaching | |
| CN108788815A (en) | A kind of fixture with positioning function | |
| CN204053971U (en) | A kind of damping ring connects tool specially for attaching and detaching | |
| CN105058353A (en) | Clamp for sorting parts | |
| CN204366903U (en) | Pipeline adpting flange bolt disassembly instrument | |
| CN203051406U (en) | Pre-tightening anti-linkage bolt | |
| CN203409713U (en) | Special tool for disassembling cylinder cover positioning pin of diesel engine | |
| CN203566579U (en) | Combination wrench | |
| CN202825658U (en) | Cross internal hexagonal wrench | |
| CN206754121U (en) | A kind of anti-theft nut and its special tighten fork | |
| CN205363696U (en) | Interior opening speeder wrench | |
| CN205870461U (en) | Quadriversal fixed position rotation formula elasticity locking handle device | |
| CN201736169U (en) | Direction reverser of electric wrench | |
| CN204702455U (en) | Nut rotation formula lifting screw | |
| CN204487504U (en) | A kind of multi-purpose screwdriver | |
| CN204725388U (en) | A kind of Universal plum blossom spanner | |
| CN211728974U (en) | Novel screwdriver | |
| CN204281173U (en) | The liter of gear oil drum falls instrument in a kind of electrical generator oil guide groove | |
| CN203266517U (en) | Ratchet wheel double offset ring spanner | |
| CN205004662U (en) | Portable live working order gram stick rotates ware | |
| CN211589899U (en) | Multifunctional wrench | |
| CN202088136U (en) | Strong speeder wrench | |
| CN202579557U (en) | Hand screw cap type screw rod | |
| CN208773482U (en) | A kind of skidding bolt extractor suitable for reversing narrow space operating condition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |