CN205363140U - Walking gyro wheel frame locking device - Google Patents
Walking gyro wheel frame locking device Download PDFInfo
- Publication number
- CN205363140U CN205363140U CN201620126286.2U CN201620126286U CN205363140U CN 205363140 U CN205363140 U CN 205363140U CN 201620126286 U CN201620126286 U CN 201620126286U CN 205363140 U CN205363140 U CN 205363140U
- Authority
- CN
- China
- Prior art keywords
- wedge
- guide rail
- rail
- locking device
- clamp
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a walking gyro wheel frame locking device can lock the gyro wheel frame running gear on the guide rail, and this walking gyro wheel frame locking device includes: a wedge plate, during the space between gyro wheel frame running gear and guide rail can be inserted to a wedge plate's one end, along a wedge plate's the one end orientation to a wedge plate's the other end, a wedge plate's thickness taper increased, card chair subassembly can be fixed on the guide rail, in the time of in the space between gyro wheel frame running gear and guide rail is inserted to a wedge plate's one end, and this calorie of a chair subassembly and a wedge plate's other end butt to this calorie of chair subassembly can limit a wedge plate and the extending direction removal of gyro wheel frame running gear along the guide rail. The beneficial effects of the utility model are that, in wedging the space between gyro wheel frame running gear and the guide rail with a wedge plate to it is tight with wedge plate top through calorie chair subassembly, guarantee gyro wheel frame running gear's stability, and then guaranteed the welding quality among the welding process.
Description
Technical field
This utility model relates to the locking device in automatic welding technique field, specifically a kind of walking roller frame locking device.
Background technology
In welding walking roller frame especially large-tonnage welding walking roller frame uses, it is desirable to steadily, weld seam and welding gun are without skew in revolution.This reasonable in design just not requiring nothing more than welding walking roller frame is stable, and rotary driving force synchronizes outside steadily, and locking device is also particularly significant.Select suitable locking device can be effectively ensured welding precision and welding quality, the time of welding can be shortened, raise labour productivity.
Conventional locking device is all be arranged above screw rod at road wheel, manually screws screw rod and makes screw rod hold out against road wheel, it is ensured that road wheel does not rotate during locking, thus realizing the locking of walking roller frame.This device is locked by frictional force, intensity is more weak, the less road wheel rotation phenomenon of coupling mechanism force can be there is in large-tonnage turning rolls uses, even if road wheel locking is without rotating, can because the offset of workpiece drive turning rolls to make to occur relative displacement to slide between road wheel and slide rail in large-tonnage work piece hoisting and revolution, welding gun and weld seam produce position skew and have a strong impact on welding quality.
Utility model content
Relative to the deficiency of slide during in order to overcome existing walking roller frame work stress, this utility model provides a kind of walking roller frame locking device, to reach to ensure the purpose of welding quality.
This utility model solves its technical problem and be the technical scheme is that a kind of walking roller frame locking device, the turning rolls running gear on guide rail can be locked, this walking roller frame locking device includes: the first wedge, one end of first wedge can insert in the space between turning rolls running gear and guide rail, along one end of the first wedge to the direction of the other end of the first wedge, the thickness of the first wedge is gradually increased；Clamp rail holder assembly, can be fixed on guide rail, when in the space that one end of the first wedge inserts between turning rolls running gear and guide rail, the other end of this clamp rail holder assembly and the first wedge abuts, and this clamp rail holder assembly can limit the first wedge and turning rolls running gear and move along the bearing of trend of guide rail.
Further, clamp rail holder assembly includes: card rail chair, is provided with the clamp rail groove inserted for guide rail, width along guide rail, the width of clamp rail groove is more than the width of guide rail, when guide rail inserts clamp rail groove, forms installing space between side cell wall and the side surface of guide rail of clamp rail groove；Second wedge, one end of the second wedge can insert in and make card rail chair be fixed on guide rail in this installing space.
Further, clamp rail groove is arranged at the bottom of card rail chair, by the direction towards the second wedge other end, the one end of the second wedge, the width of the second wedge is gradually increased, when the turning rolls running gear on guide rail locked by this walking roller frame locking device, the other end of card rail chair and the first wedge abuts, and the other end of the first wedge and the other end of the second wedge lay respectively at the both sides of card rail chair.
Further, the upper surface of card rail chair is provided with bar shaped fin, and the bearing of trend of bar shaped fin is identical with the width of clamp rail groove, along the length direction of clamp rail groove, bar shaped fin is arranged at one end of card rail chair, in the end face of one end of card rail chair and the side of bar shaped fin are generally aligned in the same plane.
Further, length direction along clamp rail groove, the other end of card rail chair is fixedly installed reinforcement plate, strengthen plate vertical with the length direction of clamp rail groove, the top strengthening plate protrudes from the upper surface of card rail chair, the top strengthening plate is provided with multiple hole for hoist, and the bottom strengthening plate is provided with the mating groove corresponding with buckling groove, and card rail chair can pass through to strengthen the other end of plate and the first wedge and abut.
Further, the right flank of the second wedge is plane, the left surface of the second wedge is the inclined-plane tilted relative to the right flank of the second wedge, this side cell wall of clamp rail groove is the inclined-plane that the left surface with the second wedge matches, when one end of the second wedge inserts in this installing space, the right flank of the second wedge abuts with the side surface of guide rail, and the left surface of the second wedge abuts with this side cell wall of clamp rail groove.
Further, the upper side of the second wedge is provided with lobe, boss is in the other end of the second wedge, when one end of the second wedge inserts in this installing space, the withdrawal space is formed between this end face of one end of lobe and card rail chair, this clamp rail holder assembly also includes the 3rd wedge, and one end of the 3rd wedge can insert in and make the second wedge be taken out by clamp rail groove in this withdrawal space.
Further, this end face of one end of card rail chair is the first relief surface, lobe is the second relief surface towards the surface of this first relief surface, first relief surface is perpendicular to the length direction of clamp rail groove, when one end of the second wedge inserts in this installing space, this the first relief surface is perpendicular to the bearing of trend of guide rail, and this first relief surface and this second relief surface are all vertically arranged, and this second relief surface tilts relative to this first relief surface.
Further, 3rd wedge and the second wedge mirror image each other, the leading flank of the 3rd wedge is plane, the trailing flank of the 3rd wedge is the inclined-plane tilted relative to the leading flank of the 3rd wedge, by one end of the 3rd wedge towards on the direction of the 3rd wedge other end, the width of the 3rd wedge is gradually increased, when one end of the 3rd wedge inserts in this withdrawal space, the trailing flank of the 3rd wedge abuts with this second relief surface coupling, and the leading flank of the 3rd wedge abuts with this first relief surface.
Further, turning rolls running gear is arranged at the bottom of welding equipment, turning rolls running gear includes wheel carrier and roller, wheel carrier is positioned at the top of guide rail, when turning rolls running gear locked by this walking roller frame locking device, one end of the first wedge inserts in the space between wheel carrier and guide rail, and the other end of the first wedge is placed in the outside of wheel carrier, the other end of the first wedge is provided with dismounting projection, and this dismounting projection is provided with for installing/dismounting screw flight hole.
The beneficial effects of the utility model are, first wedge is wedged in the space between turning rolls running gear and guide rail, and by clamp rail holder assembly, the first wedge is held out against, ramp effect due to the first wedge, when turning rolls running gear stress is more big, the corresponding frictional force produced will be more big, thus overcoming the slip of opposite rail during turning rolls running gear work stress, ensure that the stability of turning rolls running gear, and then ensure that the welding quality in welding process.
Accompanying drawing explanation
The Figure of description constituting the part of the application is used for providing being further appreciated by of the present utility model, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the three dimensional structure schematic diagram of this utility model walking roller frame locking device embodiment；
Fig. 2 is that Fig. 1 is not charged with the second wedge and the structural representation of the 3rd wedge embodiment；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the structural representation of the first wedge in this utility model walking roller frame locking device embodiment；
Fig. 5 is the structural representation of card rail chair in this utility model walking roller frame locking device embodiment；
Fig. 6 is the structural representation of the second wedge in this utility model walking roller frame locking device embodiment；
Fig. 7 is the structural representation of the 3rd wedge in this utility model walking roller frame locking device embodiment.
Accompanying drawing labelling in figure: 1, turning rolls running gear；11, wheel carrier；12, roller；2, the first wedge；21, screwed hole；3, card rail chair；31, clamp rail groove；32, bar shaped fin；33, plate is strengthened；4, the second wedge；41, lobe；5, the 3rd wedge；6, guide rail.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figures 1 to 7, this utility model embodiment provides a kind of walking roller frame locking device, it is possible to the turning rolls running gear 1 on locking guide rail 6, this walking roller frame locking device includes the first wedge 2 and clamp rail holder assembly.One end of first wedge 2 can insert in the space between turning rolls running gear 1 and guide rail 6, and along one end of the first wedge 2 to the direction of the other end of the first wedge 2, the thickness of the first wedge 2 is gradually increased.Clamp rail holder assembly can be fixed on guide rail 6, when one end of the first wedge 2 inserts in the space between turning rolls running gear 1 and guide rail 6, the other end of this clamp rail holder assembly and the first wedge 2 abuts, and this clamp rail holder assembly can limit the first wedge 2 and turning rolls running gear 1 and move along the bearing of trend of guide rail 6.
First wedge 2 is wedged in the space between turning rolls running gear 1 and guide rail 6, and by clamp rail holder assembly, the first wedge 2 is held out against, ramp effect due to the first wedge 2, when turning rolls running gear 1 stress is more big, the corresponding frictional force produced will be more big, thus overcome turning rolls running gear 1 work stress time opposite rail 6 slip, it is ensured that the stability of turning rolls running gear 1.
Turning rolls running gear 1 in this utility model embodiment is arranged at the bottom of welding equipment, turning rolls running gear 1 includes wheel carrier 11 and roller 12, wheel carrier 11 is positioned at the top of guide rail 6, when turning rolls running gear 1 locked by this walking roller frame locking device, one end of first wedge 2 inserts in the space between wheel carrier 11 and guide rail 6, the other end of the first wedge 2 is placed in the outside of wheel carrier 11, the other end of the first wedge 2 is provided with dismounting projection, this dismounting projection is provided with for installing/dismounting screw flight hole 21, as shown in Figure 4.
As shown in Figure 1 and Figure 5, clamp rail holder assembly includes card rail chair 3 and the second wedge 4.Card rail chair 3 is provided with the clamp rail groove 31 inserted for guide rail 6, and the upper surface of card rail chair 3 is provided with bar shaped fin 32, and the bearing of trend of bar shaped fin 32 is identical with the width of clamp rail groove 31.Along the length direction of clamp rail groove 31, bar shaped fin 32 is arranged at one end of card rail chair 3, in the end face of one end of card rail chair 3 and the side of bar shaped fin 32 are generally aligned in the same plane.Bar shaped fin 32 is set, it is possible to enhanced card rail chair 3 by force intensity, improve the service life of card rail chair 3.
Along the length direction of clamp rail groove 31, the other end of card rail chair 3 is fixedly installed reinforcement plate 33.Strengthen plate 33 vertical with the length direction of clamp rail groove 31, the top strengthening plate 33 protrudes from the upper surface of card rail chair 3, the top strengthening plate 33 is provided with multiple hole for hoist, the bottom strengthening plate 33 is provided with the mating groove corresponding with clamp rail groove 31, and card rail chair 3 can pass through to strengthen plate 33 and abut with the other end of the first wedge 2.First purpose that arrange of hole for hoist is easy for installation and the movement of card rail chair 3.Second purpose is the weight alleviating and strengthening plate 33 and card rail chair 3, and under ensureing the intensity premise strengthening plate 33, the shape of any hole for hoist and arrangement mode all should within the protection domains of the application.Bar shaped fin 32 and reinforcement plate 33 in this utility model embodiment all adopt welding manner to be fixed on card rail chair 3, and the groove between above-mentioned bar shaped fin 32 and card rail chair 3 is weld seam.
As it is shown on figure 3, along the width of guide rail 6, the width of clamp rail groove 31 is more than the width of guide rail 6 upper end.When clamp rail groove 31 is inserted in the upper end of guide rail 6, between side cell wall and the side surface of guide rail 6 of clamp rail groove 31, form installing space.One end of second wedge 4 can insert in and make card rail chair 3 be fixed on guide rail 6 in this installing space.Realize the fixing of card rail chair 3 by the second wedge 4 with the side of guide rail 6 and the side cell wall snap-fit engagement of clamp rail groove 31 such that it is able to restriction card rail chair 3 slides along the bearing of trend of guide rail 6, and then reach the purpose that restriction the first wedge 2 moves.
It should be noted that the width of clamp rail groove 31 is the left and right directions in Fig. 3, the width of guide rail 6 is also the left and right directions in Fig. 3, and the length of clamp rail groove 31 is be perpendicular to the direction of Fig. 3 paper.
Further, clamp rail groove 31 is arranged at the bottom of card rail chair 3, and by the direction towards second wedge 4 other end, the one end of the second wedge 4, the width of the second wedge 4 is gradually increased.When the turning rolls running gear 1 on guide rail 6 locked by this walking roller frame locking device, card rail chair 3 abuts with the other end of the first wedge 2, and the other end of the first wedge 2 and the other end of the second wedge 4 lay respectively at the both sides of card rail chair 3.
As shown in Figures 2 and 3, the right flank of the second wedge 4 in this utility model embodiment is plane, and the left surface of the second wedge 4 is the inclined-plane tilted relative to the right flank of the second wedge 4.This side cell wall of clamp rail groove 31 is the inclined-plane that the left surface with the second wedge 4 matches, and the opposite side cell wall of clamp rail groove 31 is the perpendicular of the opposite side surface engagement with guide rail 6, and namely installing space is also wedge shape.When one end of the second wedge 4 inserts in this installing space, the right flank of the second wedge 4 abuts with the side surface of guide rail 6, the left surface of the second wedge 4 abuts with this side cell wall of clamp rail groove 31, is fixed on guide rail 6 by card rail chair 3 thereby through the frictional force between the second wedge 4 and guide rail 6.
As shown in figures 1 to 6, the upper side of the second wedge 4 is provided with lobe 41, and lobe 41 is positioned at the other end of the second wedge 4.When one end of the second wedge 4 inserts in this installing space, between this end face of one end of lobe 41 and card rail chair 3, form the withdrawal space.This clamp rail holder assembly also includes the 3rd wedge 5, and one end of the 3rd wedge 5 can insert in and make the second wedge 4 be taken out by clamp rail groove 31 in this withdrawal space.
Specifically, this end face of one end of card rail chair 3 is the first relief surface, and lobe 41 is the second relief surface towards the surface of this first relief surface, and the first relief surface is perpendicular to the length direction of clamp rail groove 31.When one end of the second wedge 4 inserts in this installing space, this first relief surface is perpendicular to the bearing of trend of guide rail 6, and this first relief surface and this second relief surface are all vertically arranged, and this second relief surface tilts relative to this first relief surface.
Lobe 41 in this utility model embodiment adopts welding manner to be fixed on the body of the second wedge 4, and the groove between above-mentioned lobe 41 and the second wedge 4 body is weld seam.
As it is shown in fig. 7, the 3rd wedge 5 and the second wedge 4 mirror image each other in this utility model embodiment.The leading flank of the 3rd wedge 5 is plane, the trailing flank of the 3rd wedge 5 is the inclined-plane tilted relative to the leading flank of the 3rd wedge 5, by one end of the 3rd wedge 5 towards on the direction of the 3rd wedge 5 other end, the width of the 3rd wedge 5 is gradually increased, when one end of the 3rd wedge 5 inserts in this withdrawal space, the trailing flank of the 3rd wedge 5 abuts with this second relief surface coupling, and the leading flank of the 3rd wedge 5 abuts with this first relief surface.
It should be noted that, the right flank of the second wedge 4 is towards plane top-right in Fig. 1, the left surface of the second wedge 4 is towards the plane of lower left in Fig. 1, and the leading flank of the 3rd wedge 5 is towards plane upper left in Fig. 1, and the trailing flank of the 3rd wedge 5 is towards plane bottom-right in Fig. 1.
When walking roller frame locking device in application this utility model embodiment works, first one end of the first wedge 2 is inserted in the hole between wheel carrier 11 and guide rail 6, makes the first wedge 2 all abut with the lower surface of wheel carrier 11 and the upper surface of guide rail 6.
Secondly, card rail chair 3 is connected on guide rail 6, makes guide rail 6 snap in clamp rail groove 31.As it is shown on figure 3, now, the leftward position of figure middle guide 6 forms installing space, and the right side of figure middle guide 6 abuts with clamp rail groove 31.Then the second wedge 4 is knocked in installing space, by the second wedge 4, card rail chair 3 is fixed on the setting position of guide rail 6, make card rail chair 3 abut cooperation and then the movement of restriction the first wedge 2 with the other end of the first wedge 2.
After end to be welded, 3rd wedge 5 is inserted in the withdrawal space, owing to the width of the 3rd wedge 5 is gradually increased, it is tapped in the process in the withdrawal space at the 3rd wedge 5, second wedge 4 slides along the bearing of trend of guide rail 6 to the direction away from turning rolls running gear 1, thus realizing the taking-up of the second wedge 4, and then the dismounting of card rail chair 3 can be realized.
After card rail chair 3 has been dismantled, demounting bolt is screwed in the screwed hole 21 on the first wedge 2, and make demounting bolt abut with wheel carrier 11, when demounting bolt moves towards wheel carrier 11 direction, the direction that the first wedge 2 is directed away from wheel carrier 11 can be promoted to move, thus realizing the disassembling section of the first wedge 2.
As can be seen from the above description, this utility model the above embodiments achieve following technique effect:
1, this walking roller frame locking device solves the problem that coupling mechanism force is weak, and the coupling mechanism force produced when making turning rolls running gear stress more big by wedge structure is more big.
2, this walking roller frame locking device solves the problem that equipment slides, and the equipment that effectively reduces rocks, it is ensured that the stability of equipment.
3, this walking roller frame locking device structure is relatively simple, has and manufactures preferably and assembly technology performance.
The above; it is only specific embodiment of the utility model, it is impossible to limit, with it, the scope that utility model is implemented, so the displacement of its equivalent assemblies; or the equivalent variations made according to this utility model scope of patent protection and modification, all should still fall within the category that this patent is contained.It addition, all can independent assortment use between technical characteristic and technical characteristic in this utility model, between technical characteristic and technical scheme, between technical scheme and technical scheme.
Claims (10)
1. a walking roller frame locking device, it is possible to the turning rolls running gear (1) in locking guide rail (6), it is characterised in that this walking roller frame locking device includes:
First wedge (2), one end of first wedge (2) can insert in the space between turning rolls running gear (1) and guide rail (6), along one end of the first wedge (2) to the direction of the other end of the first wedge (2), the thickness of the first wedge (2) is gradually increased；
Clamp rail holder assembly, can be fixed on guide rail (6), when in the space that one end of the first wedge (2) inserts between turning rolls running gear (1) and guide rail (6), the other end of this clamp rail holder assembly and the first wedge (2) abuts, and this clamp rail holder assembly can limit the first wedge (2) and turning rolls running gear (1) and move along the bearing of trend of guide rail (6).
2. walking roller frame locking device according to claim 1, it is characterised in that described clamp rail holder assembly includes:
Card rail chair (3), it is provided with the clamp rail groove (31) inserted for guide rail (6), width along guide rail (6), the width of clamp rail groove (31) is more than the width of guide rail (6), when guide rail (6) inserts clamp rail groove (31), between side cell wall and the side surface of guide rail (6) of clamp rail groove (31), form installing space；
Second wedge (4), one end of the second wedge (4) can insert in and make card rail chair (3) be fixed on guide rail (6) in this installing space.
3. walking roller frame locking device according to claim 2, clamp rail groove (31) is arranged at the bottom of card rail chair (3), by the direction towards the second wedge (4) other end, the one end of the second wedge (4), the width of the second wedge (4) is gradually increased, when turning rolls running gear (1) on guide rail (6) locked by this walking roller frame locking device, card rail chair (3) abuts with the other end of the first wedge (2), the other end of the first wedge (2) and the other end of the second wedge (4) lay respectively at the both sides of card rail chair (3).
4. walking roller frame locking device according to claim 2, it is characterized in that, the upper surface of card rail chair (3) is provided with bar shaped fin (32), the bearing of trend of bar shaped fin (32) is identical with the width of clamp rail groove (31), length direction along clamp rail groove (31), bar shaped fin (32) is arranged at one end of card rail chair (3), in the end face of one end of card rail chair (3) and the side of bar shaped fin (32) are generally aligned in the same plane.
5. walking roller frame locking device according to claim 4, it is characterized in that, length direction along clamp rail groove (31), the other end of card rail chair (3) is fixedly installed reinforcement plate (33), strengthen plate (33) vertical with the length direction of clamp rail groove (31), the top strengthening plate (33) protrudes from the upper surface of card rail chair (3), the top strengthening plate (33) is provided with multiple hole for hoist, the bottom strengthening plate (33) is provided with the mating groove corresponding with clamp rail groove (31), card rail chair (3) can pass through to strengthen plate (33) and abut with the other end of the first wedge (2).
6. walking roller frame locking device according to claim 5, it is characterized in that, the right flank of the second wedge (4) is plane, the left surface of the second wedge (4) is the inclined-plane tilted relative to the right flank of the second wedge (4), this side cell wall of clamp rail groove (31) is the inclined-plane that the left surface with the second wedge (4) matches, when one end of the second wedge (4) inserts in this installing space, the right flank of the second wedge (4) abuts with the side surface of guide rail (6), the left surface of the second wedge (4) abuts with this side cell wall of clamp rail groove (31).
7. walking roller frame locking device according to claim 6, it is characterized in that, the upper side of the second wedge (4) is provided with lobe (41), lobe (41) is positioned at the other end of the second wedge (4), when one end of the second wedge (4) inserts in this installing space, the withdrawal space is formed between this end face of one end of lobe (41) and card rail chair (3), this clamp rail holder assembly also includes the 3rd wedge (5), one end of 3rd wedge (5) can insert in and make the second wedge (4) be taken out by clamp rail groove (31) in this withdrawal space.
8. walking roller frame locking device according to claim 7, it is characterized in that, this end face of one end of card rail chair (3) is the first relief surface, lobe (41) is the second relief surface towards the surface of this first relief surface, first relief surface is perpendicular to the length direction of clamp rail groove (31), when one end of the second wedge (4) inserts in this installing space, this the first relief surface is perpendicular to the bearing of trend of guide rail (6), this first relief surface and this second relief surface are all vertically arranged, and this second relief surface tilts relative to this first relief surface.
9. walking roller frame locking device according to claim 8, it is characterized in that, 3rd wedge (5) and the second wedge (4) mirror image each other, the leading flank of the 3rd wedge (5) is plane, the trailing flank of the 3rd wedge (5) is the inclined-plane tilted relative to the leading flank of the 3rd wedge (5), by one end of the 3rd wedge (5) towards on the direction of the 3rd wedge (5) other end, the width of the 3rd wedge (5) is gradually increased, when one end of the 3rd wedge (5) inserts in this withdrawal space, the trailing flank of the 3rd wedge (5) abuts with this second relief surface coupling, the leading flank of the 3rd wedge (5) abuts with this first relief surface.
10. walking roller frame locking device according to claim 1, it is characterized in that, turning rolls running gear (1) is arranged at the bottom of welding equipment, turning rolls running gear (1) includes wheel carrier (11) and roller (12), wheel carrier (11) is positioned at the top of guide rail (6), when turning rolls running gear (1) locked by this walking roller frame locking device, one end of first wedge (2) inserts in the space between wheel carrier (11) and guide rail (6), the other end of the first wedge (2) is placed in the outside of wheel carrier (11), the other end of the first wedge (2) is provided with dismounting projection, this dismounting projection is provided with for installing/dismounting screw flight hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126286.2U CN205363140U (en) | 2016-02-18 | 2016-02-18 | Walking gyro wheel frame locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126286.2U CN205363140U (en) | 2016-02-18 | 2016-02-18 | Walking gyro wheel frame locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205363140U true CN205363140U (en) | 2016-07-06 |
Family
ID=56270774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620126286.2U Withdrawn - After Issue CN205363140U (en) | 2016-02-18 | 2016-02-18 | Walking gyro wheel frame locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205363140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499896A (en) * | 2016-02-18 | 2016-04-20 | 时代集团公司 | Walking wheel carrier locking device |
-
2016
- 2016-02-18 CN CN201620126286.2U patent/CN205363140U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499896A (en) * | 2016-02-18 | 2016-04-20 | 时代集团公司 | Walking wheel carrier locking device |
| CN105499896B (en) * | 2016-02-18 | 2017-06-09 | 时代集团公司 | Walking roller frame locking device |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160706 Effective date of abandoning: 20170609 |