CN105734646A - Eccentric locking mechanism and lifting sling using same - Google Patents
Eccentric locking mechanism and lifting sling using same Download PDFInfo
- Publication number
- CN105734646A CN105734646A CN201610274916.5A CN201610274916A CN105734646A CN 105734646 A CN105734646 A CN 105734646A CN 201610274916 A CN201610274916 A CN 201610274916A CN 105734646 A CN105734646 A CN 105734646A
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- pin
- hole
- locking mechanism
- reducer
- eccentric locking
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/22—Servicing or operating apparatus or multistep processes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The invention discloses an eccentric locking mechanism and a lifting sling using the same. The eccentric locking mechanism comprises a fixed bearing and a hook head which is arranged at the top and inserted into a positioning hole of the vehicle body so as to lock and release the vehicle body, wherein a pin hole extending up and down is formed in the fixed bearing; a rotary hinge pin for driving the hook head to rotate is rotatably threaded in the pin hole around the axis extending up and down; and an overflow channel penetrating up and down is formed between the peripheral surface of the rotary hinge pin and the hole wall surface of the pin hole. After the treating fluid enters the space between the rotary hinge pin and the pin hole, the part of the treating fluid can be discharged through the overflow channel so that the treating fluid does not stay between the rotary hinge pin and the pin hole, and the clamping stagnation caused by solidification of the treating fluid between the two is avoided, thus the treating fluid can be quickly drained from the overflow channel after the eccentric locking mechanism in a locked state comes out of the treating fluid, flexible rotation of the rotary hinge pin can be guaranteed, and the eccentric locking mechanism disclosed by the invention has the advantage of convenience in drop from the vehicle body.
Description
Technical field
The present invention relates to a kind of eccentric locking mechanism and use the suspender of this mechanism.
Background technology
At present, the pre-treatment of car body coating and electrophoresis pipeline are in order to realize vehicle body inclination in cell body, upset, even more complicated action, when adopting conveying equipment, it is necessary to assure vehicle body and carrier (skid or suspender), have well locking and fix between carrier and mechanization conveying equipment.Vehicle body locking and fixing Main Function are to make vehicle body in pre-treatment and electrophoretic painting process, can run according to the track of technological design and action, it is to avoid between vehicle body and conveying equipment because there is relative displacement, rock and even depart from and cause production not continuously perform or affect body quality due to vehicle body and the damage equipment such as spray pipeline, cell body collision, produce to scrap the problems such as vehicle body.Especially carry out in surface treatment operation process at application carrier with vehicle body, because wire body wants climb and fall turnover cell body, and car body to overcome the buoyancy of electrophoresis liquid, this just require car body can firm locking on pre-processing electrophoresis suspender, otherwise car body just has phenomenon that is floating or that depart from skid or suspender.
nullChinese patent literature CN105386114A discloses a kind of eccentric locking pin for electrophoresis sled，Including the base being fixed on electrophoresis sled，Base and above through spacer support frame be connected supporting seat composition hold-down support，And on supporting seat and base, it is coated with the rotating pin rotating assembling around the axis extended up and down，Rotating pin is formed by connecting pin is connected by the guiding bearing pin being coaxial docking and eccentric pin shaft，Upper end the extending above from supporting seat of rotating pin、And it is provided with the eave tile being in above supporting seat，Lower end the extending below from base of rotating pin、And spline is connected to plate，Rotating pin also has the stage casing being between supporting seat and base，Stage casing is the positioning section coordinating the position locking rotating pin with the elastic rod overhang on support，The periphery in stage casing be provided with two pairs between the upper and lower every spacing draw-in groove，The groove bottom of spacing draw-in groove is the plane of the axis being parallel to rotating pin，This plane is coincide with elastic rod to fit、And applied the spline profile of spline damping force to rotating pin by elastic rod，And the radially opposite sides of rotating pin it are symmetricly set on the spacing draw-in groove of centering two，The groove bottom of the two spacing draw-in grooves of centering is parallel to each other，To realize after spline rotating pin rotates and reverse at 180 °，Drive eave tile locking and unlock.But because the fit clearance between the wall surface of the hole of the upper pin-and-hole between the wall surface of the hole of the lower pin-and-hole on the outer peripheral face of bearing pin and base that leads and on the outer peripheral face of eccentric pin shaft and supporting seat is less, and prize through some swimming pool at the electrophoresis with this eccentric locking mechanism, electrophoresis liquid can fill up described fit clearance, cause guiding bearing pin and the stuck phenomenon of eccentric pin shaft, after pre-treatment and electrophoresis are completed, the eave tile of eccentric pin shaft is difficult to outward winding from the hole, location of vehicle body, cause vehicle body to take off the problem of difficulty, increase task difficulty and the intensity of vehicle body pre-treatment and electrophoresis.The electrophoretic paint entering gap cannot be got rid of, and causes rotation dumb after drying or cannot rotate.
Summary of the invention
It is an object of the invention to provide one and be easy to locking vehicle body and discharge opeing eccentric locking mechanism smoothly, additionally provide a kind of suspender using this eccentric locking mechanism simultaneously.
In order to realize object above, in the present invention, the technical scheme of eccentric locking mechanism is as follows:
Eccentric locking mechanism, the hole, location of vehicle body locks and the eave tile of release vehicle body for inserting including what hold-down support and top thereof were arranged, hold-down support offers the pin-and-hole extended up and down, rotate the rotating pin being coated with for driving eave tile to rotate in pin-and-hole around the axis extended up and down, between outer peripheral face and the wall surface of the hole of pin-and-hole of rotating pin, be provided with the flow channels of up/down perforation.
The part being in pin-and-hole of definition rotating pin is auxiliary section, the outer peripheral face of auxiliary section has the reducer of that cave inward and/or planar shaped and/or that radius ratio remainder is little evagination arc surfaced, reducer is vertically extending and office, two ends is in aperture, the two ends place of pin-and-hole, and described flow channels is surrounded by the wall surface of the hole of reducer and pin-and-hole.
Having the reducer of planar shaped on the outer peripheral face of auxiliary section, reducer is parallel to the axis of pin-and-hole.
Reducer has two or more circumferentially distributed along auxiliary section.
By round-corner transition between adjacent reducer, each fillet is all coaxially disposed with pin-and-hole.
The periphery of rotating pin is convexly equipped with the block lower stomidium at pin-and-hole along the locating shoulder of lower section, locating shoulder has the core in the aperture, lower end being in pin-and-hole and is overhung at outside the aperture, lower end of pin-and-hole and overlaps block ending under lower stomidium edge, the outside wall surface of core surrounds the overflow gap connected with flow channels, overflow gap and ending with the lower stomidium edge of pin-and-hole and is alternately distributed in the circumference of pin-and-hole.
Locating shoulder is regular polygon prism, and the inradius of locating shoulder is less than the radius of pin-and-hole, and the circumradius of locating shoulder is more than the radius of pin-and-hole.
In the present invention, the technical scheme of suspender is as follows:
Suspender, eccentric locking mechanism including the bracket of C shape and upper setting thereof, what eccentric locking mechanism included that hold-down support and top thereof arrange locks in the hole, location of vehicle body and the eave tile of release vehicle body for inserting, hold-down support offers the pin-and-hole extended up and down, rotate the rotating pin being coated with for driving eave tile to rotate in pin-and-hole around the axis extended up and down, between outer peripheral face and the wall surface of the hole of pin-and-hole of rotating pin, be provided with the flow channels of up/down perforation.
The part being in pin-and-hole of definition rotating pin is auxiliary section, the outer peripheral face of auxiliary section has the reducer of that cave inward and/or planar shaped and/or that radius ratio remainder is little evagination arc surfaced, reducer is vertically extending and office, two ends is in aperture, the two ends place of pin-and-hole, and described flow channels is surrounded by the wall surface of the hole of reducer and pin-and-hole.
The periphery of rotating pin is convexly equipped with the block lower stomidium at pin-and-hole along the locating shoulder of lower section, locating shoulder has the core in the aperture, lower end being in pin-and-hole and is overhung at outside the aperture, lower end of pin-and-hole and overlaps block ending under lower stomidium edge, the outside wall surface of core surrounds the overflow gap connected with flow channels, overflow gap and ending with the lower stomidium edge of pin-and-hole and is alternately distributed in the circumference of pin-and-hole.
Flow channels is there is in the present invention between outer peripheral face and the wall surface of the hole of pin-and-hole of rotating pin, so enter after between rotating pin and pin-and-hole at treatment fluid, this part treatment fluid can be arranged under flow channels, treatment fluid is made to be not detained between rotating pin and pin-and-hole, also avoid treatment fluid and solidify the clamping stagnation brought between, so that with eccentric locking mechanism in the locked state from treatment fluid out after, treatment fluid can quickly empty from flow channels, ensure that rotating pin can flexible rotating, therefore in the present invention, eccentric locking mechanism has the advantage being easy to come off from vehicle body.
Further, flow channels is to be obtained by the opposing recesses in pin-and-hole of the reducer on the auxiliary section of rotating pin, so after treatment fluid enters flow channels, affected by rotating pin rotation in pin-and-hole, flow channels rotates as well as the rotation of rotating pin, stream can be discharged by interior treatment fluid under the extruding of rotating pin, and therefore this eccentric locking mechanism has the effect that can force emptying process liquid, has further speeded up treatment fluid intestine evacuation velocity in flow channels.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the suspender of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is B-B sectional view in Fig. 1；
Fig. 4 is the structural representation of eccentric locking mechanism in Fig. 1；
Fig. 5 is the structural representation of bearing pin of leading in Fig. 4；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is the structural representation of eccentric bushing in Fig. 4；
Fig. 8 is the top view of Fig. 7；
Fig. 9 is the perspective view of eccentric bushing in Fig. 7；
Figure 10 is the structural representation of eccentric pin shaft in Fig. 4；
Figure 11 is the D-D sectional view of Figure 10.
Detailed description of the invention
The embodiment of suspender in the present invention: as shown in Figure 1 to 11, this suspender includes the bracket 1 of the C shape for bracketing vehicle body, bracket 1 is used for holding in the lower section of vehicle body, bracket 1 is provided with the front support 41, middle support 42 and the rear support 43 that set gradually from front to back, is equipped with eccentric locking mechanism 5 before wherein in right support and middle left support.
nullEccentric locking mechanism 5 includes the base 51 being fixed on bracket 11，Being connected supporting seat above through support 52 and form the hold-down support that is fixed on bracket of base 51，Supporting seat is eccentric bushing 53，It is rotatably equipped with eccentric pin shaft 54 around the axis extended up and down in eccentric bushing 53，The upper end of eccentric pin shaft 54 is eave tile，The lower end of eccentric pin shaft forms the rotating pin being assemblied on hold-down support around vertical rotating by connecting pin 56 connection guiding bearing pin 55，The lower end of eccentric pin shaft 54 is inserted in the upper end of guiding bearing pin 55，Guiding bearing pin 55 rotates around vertically extending axis and is installed on base 51，Lower end the extending below from base 51 of guiding bearing pin 55，External part is welded with the plate 57 radially overhang，Plate 57 can drive guiding bearing pin 55 to rotate relative to eccentric bushing 53 together with eccentric pin shaft 54 axle.The radially opposite sides symmetric clamp of guiding bearing pin 55 has latch plate 58, latch plate 58 is between base 51 and supporting seat, one end of latch plate 58 is fixed on support 52 by pressing plate, the other end overhangs in the horizontal direction, and this overhanging section can swing at the radial elastic of guiding bearing pin 55.
The endoporus of eccentric bushing 53 is up-small and down-big stepped hole, and the axis of stepped hole is parallel to the outer peripheral face of eccentric bushing 53, to discharge the treatment fluid between eccentric pin shaft 54 and aperture section 532 by the macropore section 531 of stepped hole.The top of eccentric bushing 53 is provided with the epimere 533 thinner than hypomere 534, the end face of epimere 533 coincide with the bottom surface of eave tile when eave tile does not screw out and coordinates, by from up to down diminishing taper seat 535 transition between outer peripheral face and the outer peripheral face of hypomere 534 of epimere 533, and on the end face of epimere 533, offer the set sump pit 536 radially extended along stepped hole, the segment of the inner notch connection stepped hole of this set sump pit 536, outer end notch is on the outer peripheral face of epimere 533, and this set sump pit 536 is the wealthy mouth groove of the rectangle outwards expanded gradually from the center of epimere 533, angle between the both sides cell wall of set sump pit 536 is 20 °, groove bottom outwards tilts gradually downward from the center of stepped hole, flow into for treatment fluid in the segment aperture of stepped hole.
Eccentric pin shaft 54 has the eave tile 541 set gradually from top to bottom, stub body 542, plug 543, wherein stub body 542 rotates around vertically extending axis in the aperture section 532 being assemblied in eccentric bushing 53, this aperture section forms the upper pin-and-hole installed for stub body 542 on eccentric bushing, and the part within pin-and-hole that is in of stub body is upper positioning section, again because stub body 542 is prismatic, three sides of above positioning section be the reducing face of planar shaped, round-corner transition is passed through between reducing face in adjacent both sides, each fillet is all coaxially disposed with upper pin-and-hole, and reducing face, each side all surrounds the upper flow channels of up/down perforation with the wall surface of the hole of upper pin-and-hole, so that discharging the treatment fluid at eave tile place；Eave tile 541 is relative to stub body 542 eccentric setting, the end face of eave tile 541 is the taper seat 535 that is gradually increased from top to bottom, bottom surface is plane, so that eave tile 541 is inserted in the hole, location on vehicle body and is fixed on the edge in hole, location by bottom surface buckle so that vehicle body is firmly fixed on bracket 11；Plug 543 is plugged in the docking blind hole 5512 at guiding bearing pin 55 top, and radially offers the pin-and-hole installed for connecting pin on plug 543.
Guiding bearing pin 55 includes the pin body of the prism section, shoulder section 552 and linkage section 553 composition that sequentially coaxially arrange from top to bottom.Prism section is four-prism 551, connected by round-corner transition between the adjacent side of four-prism 551, four-prism 551 is divided into again the lower positioning section being between base 51 and supporting seat and the cooperation section being in the lower pin-and-hole on base 51 with present position, wherein the surrounding side of the section of cooperation is the reducing face of planar shaped, round-corner transition is passed through between reducing face in adjacent both sides, each fillet is all coaxially disposed with lower pin-and-hole, and the reducing face of each side all surrounds the lower flow channels of up/down perforation with the wall surface of the hole of lower pin-and-hole, in order to discharge the treatment fluid between base and eccentric bushing；The surrounding side of four-prism 551 forms two at lower positioning section and is affixed and the spline profile 5511 of the position of stop pin body coincideing with latch plate 58, circumferentially distributed along pin body of the two pairs of spline profiles 5511, namely two pairs of spline profiles 5511 are vertically alternately arranged successively in the circumference of pin body, make the guiding every half-twist of bearing pin 55, two latch plates 58 just can be made to be shifted to another to spline profile 5511 from a pair spline profile 5511；nullThe upper end of lower positioning section offers the docking blind hole 5512 that the lower end for eccentric pin shaft 54 being coaxially disposed is inserted、Intersects with docking blind hole 5512 the confession pin hole of connecting pin 56 plug-in mounting communicated and be on end face at the circumferentially-spaced uniform pin row liquid bath 5513 of positioning section，Pin row liquid bath 5513 is the straight-through groove radially extended along docking blind hole 5512，One end notch connection of this pin row liquid bath 5513 is on the aperture of docking blind hole 5512、Other end notch is on the side face of positioning section，And this pin row liquid bath 5513 is the wealthy mouth groove of V-arrangement that self-align section of center outwards expands gradually，Horizontal sextant angle between the both sides cell wall of pin row liquid bath 5513 is 20 °、Vertical angle is 90 °，The center of self-align section of the groove bottom of pin row liquid bath 5513 outwards tilts gradually downward，To facilitate the treatment fluid between eccentric pin shaft 54 and eccentric bushing 53 to discharge.nullThe periphery of shoulder section 552 is convexly equipped with regular triangular prism shaped shoulder 5521，The centrage of shoulder 5521 and the centrage of prism section 551 overlap，Shoulder 5521 is in the core in the aperture, lower end of lower pin-and-hole and is overhung at outside the aperture, lower end of lower pin-and-hole and overlaps block ending under lower stomidium edge，Each ending is three tips of shoulder 5521，And be also pass through round-corner transition between the adjacent side of shoulder 5521，And the circumradius of prism section 551 is more than the inradius of shoulder 5521、But the circumradius less than shoulder 5521，So that the aperture of lower pin-and-hole on base 51 is more than the inradius of shoulder 5521、But the circumradius less than shoulder 5521，Treatment fluid in lower pin-and-hole can be flowed out from the lower stomidium of the side of shoulder 5521 and lower pin-and-hole along the overflow gap surrounded，This overflow gap connects with lower flow channels、And be alternately distributed in the circumference of lower pin-and-hole with each ending.Linkage section 553 installs and is welded in plate 57.
In the present embodiment, the operation principle of eccentric locking mechanism is: carry vehicle body skid run put in place and position after, eccentric pin shaft 54 not deflection during initial position, guiding bearing pin 55 is driven to rotate 90 ° together with eccentric pin shaft 54 by stirring plate 57, now eccentric pin shaft 54 realizes bias, thus being locked on skid by car body.After having operated, by plate 57 is rotated backward 90 °, eccentric pin shaft 54 is made to reply original state.For realizing the location of position after initial position and rotation 90 °, it is to avoid crossing switch, have latch plate 58 clamping to play the effect of location in the both sides of guiding bearing pin 55, latch plate 58 pressing plate is fixed on support 52.
In the above-described embodiments, guiding bearing pin needs to coordinate spline with a pair latch plate, so the spline profile on guiding bearing pin is arranged in pairs, and in other embodiments, for increasing the guiding lockable position of bearing pin, the logarithm of spline profile can also be suitable increase, namely make guide finger axle angle of required locking after rotation less.It addition, the number of spline profile can also be odd number, now when at least one spline profile, guiding bearing pin can only fit into whereabouts with a latch plate and turn, and on this basis, the number of latch plate can also reduce into one.Certainly, in above-described embodiment, latch plate can also use the elastic component such as elastic wire, hairspring to substitute.
In the above-described embodiments, the position that guiding bearing pin coordinates with elastic component is regular polygon prism, so that locking angle is fixed, in other embodiments, spline profile can also be arranged with the distance of Unequal distance in the circumference of guiding bearing pin, and the locking angle of the bearing pin that so leads there will be situation not of uniform size.
In the above-described embodiments, rotating pin is to be connected formed by eccentric pin shaft and guiding bearing pin docking, in other embodiments, rotating pin can also be one whole bearing pin, certainly shoulder now needs to separate from rotating pin, and to be threaded connection, the mode such as welding is arranged on rotating pin.
In the above-described embodiments, reducing face on rotating pin is plane, and this plane is parallel to the axis of pin-and-hole, in other embodiments, this plane can also tilt relative to the axis of pin-and-hole, it addition, this pin-and-hole can also replace with reducers such as that cave inward and/or radius ratio remainder is little evagination arc surfaceds, when caving inward such as reducer, this reducer can be arc or the groove of the form such as distance or V-arrangement；When reducer is the little evagination arc surfaced of radius ratio remainder, whole auxiliary section can adopt the arc-shaped curved surfaces such as the odd-shaped cross section that elliptic cross-section, fusiformis cross section or local radius are little.Thus, rotating pin both can adopt many prismatics of equilateral polygon section, it would however also be possible to employ only one of which or portion have the cotter pilotage shape of reducer.
The embodiment of eccentric locking mechanism in the present invention: in the present embodiment, the structure of eccentric locking mechanism is identical with the structure of eccentric locking mechanism in above-described embodiment, therefore repeats no more.It addition, eccentric locking mechanism can also be useful on skid in the present embodiment.
Claims (10)
1. eccentric locking mechanism, the hole, location of vehicle body locks and the eave tile of release vehicle body for inserting including what hold-down support and top thereof were arranged, hold-down support offers the pin-and-hole extended up and down, rotate the rotating pin being coated with for driving eave tile to rotate around the axis extended up and down in pin-and-hole, it is characterized in that, between outer peripheral face and the wall surface of the hole of pin-and-hole of rotating pin, be provided with the flow channels of up/down perforation.
2. eccentric locking mechanism according to claim 1, it is characterized in that, the part being in pin-and-hole of definition rotating pin is auxiliary section, the outer peripheral face of auxiliary section has the reducer of that cave inward and/or planar shaped and/or that radius ratio remainder is little evagination arc surfaced, reducer is vertically extending and office, two ends is in aperture, the two ends place of pin-and-hole, and described flow channels is surrounded by the wall surface of the hole of reducer and pin-and-hole.
3. eccentric locking mechanism according to claim 2, it is characterised in that have the reducer of planar shaped on the outer peripheral face of auxiliary section, reducer is parallel to the axis of pin-and-hole.
4. eccentric locking mechanism according to claim 3, it is characterised in that reducer has two or more circumferentially distributed along auxiliary section.
5. eccentric locking mechanism according to claim 4, it is characterised in that by round-corner transition between adjacent reducer, each fillet is all coaxially disposed with pin-and-hole.
6. eccentric locking mechanism as claimed in any of claims 1 to 5, it is characterized in that, the periphery of rotating pin is convexly equipped with the block lower stomidium at pin-and-hole along the locating shoulder of lower section, locating shoulder has the core in the aperture, lower end being in pin-and-hole and is overhung at outside the aperture, lower end of pin-and-hole and overlaps block ending under lower stomidium edge, the outside wall surface of core surrounds the overflow gap connected with flow channels, overflow gap and ending with the lower stomidium edge of pin-and-hole and is alternately distributed in the circumference of pin-and-hole.
7. eccentric locking mechanism according to claim 6, it is characterised in that locating shoulder is regular polygon prism, the inradius of locating shoulder is less than the radius of pin-and-hole, and the circumradius of locating shoulder is more than the radius of pin-and-hole.
8. suspender, eccentric locking mechanism including c-bracket and upper setting thereof, what eccentric locking mechanism included that hold-down support and top thereof arrange locks in the hole, location of vehicle body and the eave tile of release vehicle body for inserting, hold-down support offers the pin-and-hole extended up and down, rotate the rotating pin being coated with for driving eave tile to rotate around the axis extended up and down in pin-and-hole, it is characterized in that, between outer peripheral face and the wall surface of the hole of pin-and-hole of rotating pin, be provided with the flow channels of up/down perforation.
9. suspender according to claim 8, it is characterized in that, the part being in pin-and-hole of definition rotating pin is auxiliary section, the outer peripheral face of auxiliary section has the reducer of that cave inward and/or planar shaped and/or that radius ratio remainder is little evagination arc surfaced, reducer is vertically extending and office, two ends is in aperture, the two ends place of pin-and-hole, and described flow channels is surrounded by the wall surface of the hole of reducer and pin-and-hole.
10. suspender according to claim 8 or claim 9, it is characterized in that, the periphery of rotating pin is convexly equipped with the block lower stomidium at pin-and-hole along the locating shoulder of lower section, locating shoulder has the core in the aperture, lower end being in pin-and-hole and is overhung at outside the aperture, lower end of pin-and-hole and overlaps block ending under lower stomidium edge, the outside wall surface of core surrounds the overflow gap connected with flow channels, overflow gap and ending with the lower stomidium edge of pin-and-hole and is alternately distributed in the circumference of pin-and-hole.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610274916.5A CN105734646B (en) | 2016-04-28 | 2016-04-28 | A kind of eccentric locking mechanism and the suspender using the mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610274916.5A CN105734646B (en) | 2016-04-28 | 2016-04-28 | A kind of eccentric locking mechanism and the suspender using the mechanism |
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| Publication Number | Publication Date |
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| CN105734646A true CN105734646A (en) | 2016-07-06 |
| CN105734646B CN105734646B (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610274916.5A Active CN105734646B (en) | 2016-04-28 | 2016-04-28 | A kind of eccentric locking mechanism and the suspender using the mechanism |
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| CN106591924A (en) * | 2016-11-11 | 2017-04-26 | 无锡南方智能物流设备股份有限公司 | Electrophoresis rotating sling with positioning mechanism |
| CN113073372A (en) * | 2021-03-03 | 2021-07-06 | 机械工业第九设计研究院有限公司 | Novel vehicle body positioning and locking mechanism and method |
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| CN106591924A (en) * | 2016-11-11 | 2017-04-26 | 无锡南方智能物流设备股份有限公司 | Electrophoresis rotating sling with positioning mechanism |
| CN113073372A (en) * | 2021-03-03 | 2021-07-06 | 机械工业第九设计研究院有限公司 | Novel vehicle body positioning and locking mechanism and method |
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| Publication number | Publication date |
|---|---|
| CN105734646B (en) | 2019-04-30 |
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