CN106499751A - A kind of anti-misoperation band is from spacing integration revolution shaft lock device - Google Patents
A kind of anti-misoperation band is from spacing integration revolution shaft lock device Download PDFInfo
- Publication number
- CN106499751A CN106499751A CN201610969287.8A CN201610969287A CN106499751A CN 106499751 A CN106499751 A CN 106499751A CN 201610969287 A CN201610969287 A CN 201610969287A CN 106499751 A CN106499751 A CN 106499751A
- Authority
- CN
- China
- Prior art keywords
- lock
- guide post
- lock body
- closing piece
- collar
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/14—Mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/06—Locking mechanisms, e.g. acting on actuators, on release mechanisms or on force transmission mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The present invention relates to a kind of anti-misoperation band turns round shaft lock device from spacing integration, including：Lock body, lock collar, closing piece, bearing pin, guide post, spring, adjusting nut, dust cover and release lever.Lock collar is fixed in the middle of lock body by bearing pin, can be turned round around bearing pin；Closing piece is located between lock body and lock collar, and guide post fixed through its hole and by adjusting nut；Spring is worn on the guide bar, and one end is contacted with adjusting nut on guide post, and one end is contacted with lock body.The present invention is without the rapid wear link such as steel wire rope, and can solve the positive lock of a structure gyroaxis in two separable/docking structures, while preventing personnel's maloperation, improves locking reliability and operability.
Description
Technical field
The present invention relates to revolution shaft lock device technical field, more particularly to a kind of anti-misoperation band is from spacing integration
Revolution shaft lock device.
Background technology
For two separable/docking structures, the junction of one of structure is gyroaxis, and need after docking around
The gyroaxis axis is rotated, and it is a locking device to need another structure.The device can be locked to gyroaxis
Fixed, after locking, gyroaxis can be with normal rotation；Gyroaxis can be taken out from device after unblock, complete dividing for two structures
From.The device needs positive lock gyroaxis and by conveniently unlocking and can prevent personnel's maloperation.Existing scheme passes through personnel
Steel wire rope unblock is pulled, as steel wire rope is located on the outside of device, be there is unrelated person maloperation risk, and self-locking cannot be completed
Fixed.
Content of the invention
In view of above-mentioned analysis, the present invention is intended to provide a kind of anti-misoperation band is from spacing integrated gyroaxis locking dress
Put, pull steel wire rope to unlock in order to solve prior art by personnel, as steel wire rope is located on the outside of device, there is unrelated person
Maloperation risk, and the problem of self-locking cannot be completed.
The purpose of the present invention is mainly achieved through the following technical solutions：
A kind of anti-misoperation band turns round shaft lock device from spacing integration, including：Lock body 1, lock collar 2, closing piece 3, pin
Axle 4 and guide post 5；
Lock body 1 is U-shape structure, and one side closed, side opens to form a groove, and there is one in the middle part of U-shape structure two side
Through hole, the top side wall near closing side have a semicircle orifice；One side bottom of the closing of lock body 1 has one to be run through
Hole；
Lock collar 2 has a through hole in bottom, on the right side of its center of gravity, is placed in the groove of 1 side of lock body opening, and by bearing pin 4
It is fixed on lock body 1, lock collar 2 can be rotated around bearing pin 4；2 through hole left lower of lock collar has an inclined-plane, can with closing piece 3 at the top of
Contact of incline plane；
Closing piece 3 is located between lock body 1 and lock collar 2, and length direction that can be along groove in the groove of lock body 1 is back and forth transported
Dynamic；The bottom of closing piece 3 also has a through hole；
In the through hole of one end insertion closing of lock body 1 side of guide post 5, through hole of the other end through 3 bottom of closing piece, and
It is fixedly connected with closing piece 3.
There are two boss and a square hole in the end of the insertion closing of lock body 1 of guide post 5 side.
Semicircle orifice on lock body 1 is consistent with the side arc radius surface of lock collar 2, in the middle part of the through hole of the closing of lock body 1 side
Forward and backward 2 draw-in grooves are provided with, only when the boss of guide post 5 is located in draw-in groove, guide post 5 could rotate；Draw-in groove and lock body 1 afterwards
Closing is provided with Horizontal limiting groove between the outer face of side.
A kind of anti-misoperation band also includes adjusting nut 6, spring 7, dust-proof from spacing integration revolution shaft lock device
Cover 8 and release lever 9；
Adjusting nut 6 is in order to being fixedly connected guide post 5 and closing piece 3, and is fixedly connected guide post 5 and lock body 1.
Spring 7 is enclosed within guide post 5, and one end of spring 7 is connect with the adjusting nut 6 of close 1 one end of lock body on guide post 5
Touch, the other end is fixed with lock body 1；When guide post 5 drives closing piece 3 to open end motion to lock body 1, spring 6 is in compressive state,
Store certain energy；After guide post 5 unlocks, spring 6 extends automatically, promotes guide post 5 to the closing of lock body 1 one end fortune
Dynamic.
Dust cover 8 is enclosed within lock body 1 and opens on the outside of one end.
One end of release lever 9 has square boss, can be inserted in the square hole of 5 end of guide post.
Preferably, 5 two ends of guide post are in lock body 1.
The present invention has the beneficial effect that：
Maloperation band can be avoided from spacing locking device there is provided a kind of, without the rapid wear link such as steel wire rope, and can be solved
Certainly in two separable/docking structures a structure gyroaxis positive lock, while prevent personnel's maloperation, improving locking can
By property and operability.
Other features and advantages of the present invention will be illustrated in the following description, also, partial feature and advantage from
Become apparent in specification, or understood by implementing the present invention.The purpose of the present invention and other advantages can pass through
In specification, claims and the accompanying drawing write, specifically noted structure is realizing and obtain.
Description of the drawings
Accompanying drawing is only used for the purpose for illustrating specific embodiment, and is not considered as limitation of the present invention, in whole accompanying drawing
In, identical reference symbol represents identical part.
Fig. 1 is that composition is schemed (after removing release lever) inside locking device；
Fig. 2 is that anti-misoperation band turns round shaft lock device figure (band release lever) from spacing integration；
Fig. 3 is closing piece lock-out state figure；
Fig. 4 is closing piece released state figure；
Fig. 5 is that guide post boss is located at state diagram in Horizontal limiting groove；
Fig. 6 is that guide post boss is located in rear draw-in groove (boss is plumbness)；
Fig. 7 is that guide post boss is located in front bayonet slot (boss is horizontality).
Reference
1. lock body, 2. lock collar, 3. closing piece, 4. bearing pin, 5. guide post, 6. adjusting nut, 7. spring, 8. dust cover, 9. solve
Lock handle.
Specific embodiment
Below in conjunction with the accompanying drawings specifically describing the preferred embodiments of the present invention, wherein, accompanying drawing constitutes the application part, and
It is used for the principle for explaining the present invention together with embodiments of the present invention.
A kind of anti-misoperation band turns round shaft lock device from spacing integration, including：Lock body 1, lock collar 2, closing piece 3, pin
Axle 4 and guide post 5；
Lock body 1 is U-shape structure, and one side closed, side opens to form a groove, and there is one in the middle part of U-shape structure two side
Through hole, the top side wall near closing side have a semicircle orifice；One side bottom of the closing of lock body 1 has one to be run through
Hole；
Lock collar 2 has a through hole in bottom, on the right side of its center of gravity, is placed in the groove of 1 side of lock body opening, and by bearing pin 4
It is fixed on lock body 1, lock collar 2 can be rotated around bearing pin 4；2 through hole left lower of lock collar has an inclined-plane, can with closing piece 3 at the top of
Contact of incline plane；
Closing piece 3 is located between lock body 1 and lock collar 2, and length direction that can be along groove in the groove of lock body 1 is back and forth transported
Dynamic；The bottom of closing piece 3 also has a through hole；
In the through hole of one end insertion closing of lock body 1 side of guide post 5, through hole of the other end through 3 bottom of closing piece, and
It is fixedly connected with closing piece 3.
There are two boss and a square hole in the end of the insertion closing of lock body 1 of guide post 5 side.
Semicircle orifice on lock body 1 is consistent with the side arc radius surface of lock collar 2, in the middle part of the through hole of the closing of lock body 1 side
Forward and backward 2 draw-in grooves are provided with, only when the boss of guide post 5 is located in draw-in groove, guide post 5 could rotate；Draw-in groove and lock body 1 afterwards
Closing is provided with Horizontal limiting groove between the outer face of side.
A kind of anti-misoperation band also includes adjusting nut 6, spring 7, dust-proof from spacing integration revolution shaft lock device
Cover 8 and release lever 9；
Adjusting nut 6 is in order to being fixedly connected guide post 5 and closing piece 3, and is fixedly connected guide post 5 and lock body 1.
Spring 7 is enclosed within guide post 5, and one end of spring 7 is connect with the adjusting nut 6 of close 1 one end of lock body on guide post 5
Touch, the other end is fixed with lock body 1.
Dust cover 8 is enclosed within lock body 1 and opens on the outside of one end.
One end of release lever 9 has square boss, can be inserted in the square hole of 5 end of guide post.
5 two ends of guide post are in lock body 1.
When closing piece 3 is located at 2 bottom of lock collar, lock collar 2 is spacing by closing piece 3, it is impossible to rotate around bearing pin 44, lock collar 2 and lock body 1
Form a fixed circular arc to lock the gyroaxis that wherein places；Promoted during unblock manually and be fixed on 3 bottom of closing piece admittedly
Fixed guide post 5, makes closing piece 3 separate with lock collar 2, and when closing piece 3 is located at 2 outside of lock collar, lock collar 2 releases spacing, and lock collar 2 can be around
Bearing pin 4 is rotated, and gyroaxis unlocks, and can take gyroaxis upwards away；Gyroaxis takes rear lock collar 2 away under gravity around pin
Axle 4 is turned in lock body 1；
When guide post 5 boss be located at Horizontal limiting groove in when, guide post 5 can not be rotated, at this moment closing piece 3 under lock collar 2,
It is that lock-out state and the holding guide post 5 of spring 6 stretch out laterally；If desired closing piece 3 is moved, is needed release lever 9
The square hole of insertion guide post 5, is directed to turn after draw-in groove after side of the bar 5 with boss pushes away Horizontal limiting groove and enter
Dynamic；
Can continue to promote on the inside of lock body 1 after the boss of guide post 5 turns to upright position, guide post 5 drives closing piece 3
To 1 outer side shifting of lock body, closing piece 3 is disengaged with lock collar 2, is released to the slew constrained of lock collar 2, so as to discharge to gyroaxis
Spacing, gyroaxis can be taken out on self-locking body 1, and now the boss of guide post 5 is located in front bayonet slot, and spring 6 is in compressive state；,
Store certain energy；After guide post 5 unlocks, spring 6 extends, and promotes guide post 5 to close an end motion to lock body 1；
If now gyroaxis is not removed, lock collar 2 can not then be turned round；For avoiding loosening the release of spring 6 drive after release lever 9
Guide post 5 is moved out, and can turn round release lever 9 makes the boss of guide post 5 be located at horizontality, the boss meeting of guide post 5
Be stuck in immovable in front bayonet slot, so as to realize to the spacing of closing piece 3.
In sum, a kind of anti-misoperation band is embodiments provided from spacing integrated gyroaxis locking dress
Put, be a kind of can avoid maloperation band from spacing locking device, without the rapid wear link such as steel wire rope, and two can be solved can divide
From the positive lock of a structure gyroaxis in/docking structure, while preventing personnel's maloperation, locking reliability and operation is improved
Property.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, the change or replacement that can readily occur in,
Should all be included within the scope of the present invention.
Claims (9)
1. a kind of anti-misoperation band is from spacing integration revolution shaft lock device, it is characterised in that include：Lock body (1), lock collar
(2), closing piece (3), bearing pin (4) and guide post (5)；
Described lock body (1) is U-shape structure, and one side closed, side opens to form a groove, has one in the middle part of U-shape structure two side
Individual through hole, the top side wall near closing side have a semicircle orifice；The side bottom that lock body (1) is closed has one
Individual through hole；
Lock collar (2) have a through hole in bottom, on the right side of its center of gravity, are placed in the groove of the lock body (1) side opening, and
It is fixed on the lock body (1) by the bearing pin (4), lock collar (2) can be rotated around the bearing pin (4)；Described lock collar (2) lead to
Hole left lower has an inclined-plane, can with the closing piece (3) at the top of contact of incline plane；
Described closing piece (3) are located between the lock body (1) and the lock collar (2), and can be on edge in the groove of the lock body (1)
The length direction of groove is moved back and forth；The bottom of closing piece (3) also has a through hole；
The one end of guide post (5) is inserted in the through hole of described lock body (1) closing side, and the other end passes through the closing piece
(3) through hole of bottom, and be fixedly connected with the closing piece (3).
2. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In described guide post (5) insert the end of described lock body (1) closing side two boss and a square hole.
3. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In the semicircle orifice on lock body (1) is consistent with the side arc radius surface of the lock collar (2), and described lock body (1) closes side
Through hole in the middle part of be provided with forward and backward 2 draw-in grooves, only when the boss of the guide post (5) is located in draw-in groove, the guide post
(5) could rotate；Horizontal limiting groove is provided with afterwards between draw-in groove and the lock body (1) closing side outer face.
4. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In also including adjusting nut (6)；
Adjusting nut (6) are in order to being fixedly connected the guide post (5) and the closing piece (3), and are fixedly connected described leading
To bar (5) and the lock body (1).
5. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In also including spring (7)；
Spring (7) are enclosed within the guide post (5), and the one end of spring (7) is upper with the guide post (5) near described
The adjusting nut (6) contact of lock body (1) one end, the other end are fixed with the lock body (1)；When the guide post (5) drives
Closing piece (3) to the lock body (1) open end motion when, described spring (6) store certain energy in compressive state；When
After guide post (5) unlock, described spring (6) elongation automatically, promotes guide post (5) to seal to the lock body (1)
Close an end motion.
6. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In also including dust cover (8)；Dust cover is placed on the outside of the open one end of the lock body (1), prevents dust debris self-locking body from opening
One end enters lock body.
7. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In also including release lever (9)；
One end of release lever (9) has square boss, can be inserted in the square hole of guide post (5) end.
8. from spacing integration revolution shaft lock device, its feature exists a kind of anti-misoperation band according to claim 1
In guide post (5) two ends are in the lock body (1).
9. a kind of anti-misoperation band according to claim 1 turns round the user of shaft lock device from spacing integration
Method, it is characterised in that when the closing piece (3) is located at the lock collar (2) bottom, lock collar (2) are limited by the closing piece (3)
Position, it is impossible to rotate around the bearing pin (4), lock collar (2) form a fixed circular arc with the lock body (1) can be to wherein placing
Gyroaxis locked；Promote the guide post (5) for being fixed on the fixation of the closing piece (3) bottom during unblock manually, make institute
State closing piece (3) to separate with the lock collar (2), when described closing piece (3) are located at the lock collar (2) outside, described lock collar (2) release limit
Position, lock collar (2) can be rotated around the bearing pin (4), and gyroaxis unlocks, and can take gyroaxis upwards away；Gyroaxis
After taking away, lock collar (2) are turned in the lock body (1) around the bearing pin (4) under gravity；
When the boss of the guide post (5) is located in Horizontal limiting groove, guide post (5) can not rotate, at this moment the lock
Block (3), under the lock collar (2), is that lock-out state and the spring (6) holding guide post (5) stretch out laterally；If needing
The closing piece (3) are moved, need the square hole that the release lever (9) is inserted guide post (5), lead described
Could rotate after draw-in groove after there is the side of boss to push away Horizontal limiting groove and enter to bar (5)；
Can continue to promote on the inside of the lock body (1) after the boss of the guide post (5) turns to upright position, the guiding
Bar (5) drives closing piece (3) to the outer side shifting of the lock body (1), and closing piece (3) are disengaged with the lock collar (2), solution
Remove to the slew constrained of the lock collar (2), so as to discharge to the spacing of gyroaxis, gyroaxis can be taken out from the lock body (1) is upper,
Now the boss of guide post (5) is located in front bayonet slot, and described spring (6) store certain energy in compressive state；Work as institute
State after guide post (5) unlocks, described spring (6) extend, and promote guide post (5) to close one end to the lock body (1)
Motion；
If now gyroaxis is not removed, lock collar (2) can not then be turned round；Described afterwards for avoiding loosening the release lever (9)
Spring (6) release drives guide post (5) to move out, and can turn round the release lever (9) makes the guide post (5)
Boss is located at horizontality, the boss of guide post (5) can be stuck in immovable in front bayonet slot, so as to realize to the closing piece
(3) spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610969287.8A CN106499751B (en) | 2016-10-28 | 2016-10-28 | Integration revolution shaft lock device and its application method of the anti-misoperation band from limit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610969287.8A CN106499751B (en) | 2016-10-28 | 2016-10-28 | Integration revolution shaft lock device and its application method of the anti-misoperation band from limit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106499751A true CN106499751A (en) | 2017-03-15 |
| CN106499751B CN106499751B (en) | 2018-10-02 |
Family
ID=58322876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610969287.8A Active CN106499751B (en) | 2016-10-28 | 2016-10-28 | Integration revolution shaft lock device and its application method of the anti-misoperation band from limit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106499751B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107628196A (en) * | 2017-08-15 | 2018-01-26 | 舟山长宏国际船舶修造有限公司 | Spiral cable reliever anti-misoperation apparatus |
| CN109566380A (en) * | 2018-10-24 | 2019-04-05 | 杭州师范大学 | Stolon Growth trends observation device and operating method |
| CN109601360A (en) * | 2018-10-24 | 2019-04-12 | 杭州师范大学 | Water plant clones character dynamic observation device and operating method |
| CN112277546A (en) * | 2020-09-27 | 2021-01-29 | 佛山市劲雄机械有限公司 | Self-locking anti-loosening device for automobile traction |
| CN113931948A (en) * | 2020-06-29 | 2022-01-14 | 北京机械设备研究所 | Anti-misoperation manual-automatic integrated connection locking device and locking method for rotating shaft |
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| CN102759300A (en) * | 2012-08-02 | 2012-10-31 | 北京机械设备研究所 | Mechanical bullet locking mechanism |
| CN202627737U (en) * | 2012-06-30 | 2012-12-26 | 黄锦贤 | Crescent lock for door and window |
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| CN1928306A (en) * | 2005-07-27 | 2007-03-14 | Ykkap株式会社 | Door window device |
| CN101505677A (en) * | 2006-08-17 | 2009-08-12 | H·弗里克 | Surgical retractor fixing device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107628196A (en) * | 2017-08-15 | 2018-01-26 | 舟山长宏国际船舶修造有限公司 | Spiral cable reliever anti-misoperation apparatus |
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| CN109566380A (en) * | 2018-10-24 | 2019-04-05 | 杭州师范大学 | Stolon Growth trends observation device and operating method |
| CN109601360A (en) * | 2018-10-24 | 2019-04-12 | 杭州师范大学 | Water plant clones character dynamic observation device and operating method |
| CN109601360B (en) * | 2018-10-24 | 2024-04-02 | 杭州师范大学 | Aquatic plant cloning character dynamic observation device and operation method |
| CN109566380B (en) * | 2018-10-24 | 2024-05-07 | 杭州师范大学 | Dynamic observation device for stolon growth and operation method |
| CN113931948A (en) * | 2020-06-29 | 2022-01-14 | 北京机械设备研究所 | Anti-misoperation manual-automatic integrated connection locking device and locking method for rotating shaft |
| CN113931948B (en) * | 2020-06-29 | 2024-03-22 | 北京机械设备研究所 | Automatic-manual connection locking device and locking method for preventing misoperation of rotating shaft |
| CN112277546A (en) * | 2020-09-27 | 2021-01-29 | 佛山市劲雄机械有限公司 | Self-locking anti-loosening device for automobile traction |
| CN112277546B (en) * | 2020-09-27 | 2024-05-31 | 佛山市劲雄机械有限公司 | Automobile traction self-locking anti-loosening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106499751B (en) | 2018-10-02 |
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