CN204162196U - A kind of electricity earthing cable Scroll is received and is held special tool - Google Patents
A kind of electricity earthing cable Scroll is received and is held special tool Download PDFInfo
- Publication number
- CN204162196U CN204162196U CN201420586178.4U CN201420586178U CN204162196U CN 204162196 U CN204162196 U CN 204162196U CN 201420586178 U CN201420586178 U CN 201420586178U CN 204162196 U CN204162196 U CN 204162196U
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- rotating shaft
- support body
- shaped support
- cross bar
- orienting sleeve
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- 230000005611 electricity Effects 0.000 title claims abstract description 14
- 235000019544 rolls Nutrition 0.000 claims abstract description 14
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of electricity earthing cable Scroll receipts and hold special tool, comprise U-shaped support body, Universal self-locking roller is equipped with under described U-shaped support body corner, two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, two cross bars of described U-shaped support body are all set with orienting sleeve, described orienting sleeve is arranged the push bolt through orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, described driving rolls and return idler all arrange detent mechanism, all sides of described driving rolls and return idler are equipped with the annular groove that current supply cable dish snaps in, the rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar.
Description
Technical field
The utility model belongs to retractable cable equipment technical field during electrician's erecting power lines, and particularly a kind of electricity earthing cable Scroll is received and held special tool.
Background technology
Electric wireline product is electric power drum electric wireline is wrapped on reel, and with a large amount of electric wireline during erection high-altitude electric wireline, electric wireline disk body is long-pending comparatively large, and weight is also comparatively large, and during unwrapping wire, reel must rotate.In order to realize, with electric wireline dish unwrapping wire, electric power drum will being put on electric wireline pay off rack during unwrapping wire.Electric wireline pay off rack is mainly used in supporting electric power drum and is beneficial to unwrapping wire.
In transformer station secondary system construction, the work capacity of cable installatition occupies the main engineering time.Current cable unreeling rack is all adopt column support type pay off rack, include base, two column and roller bearing, two column symmetry installs the both sides being placed on base, roller bearing is connected to the intermediate shaft hole of two column, and when changing cable drum, base needs lifting to support cable drum, then roller bearing is pulled down, put down base, utilize weight-lifting equipment or manpower to unload cable drum, and load onto new cable drum; After new cable dish is loaded onto base, base needs to promote new cable dish, until the axis hole of cable drum is corresponding with two column axis hole, finally loads onto roller bearing, completes the replacing of cable drum.Need the diameter adjustment level height according to cable drum in addition, topple over to prevent cable drum, these wire-unfolding rack complex structures, mobile inconvenience, in use need loop wheel machine to be lifted on support by cable drum, and working costs is taken a lot of work and needed to want many people carry out compounding practice.
Roller cable unreeling rack disclosed in CN201120456112.X, it is characterized in that, include with base, two roller and brake device of rolling wheels, one side of base is a kind of slope, slope extends earthward, two roller is arranged on the platform of base, and the distribute spacing of two roller is greater than 40% of cable drum diameter, and brake device of rolling wheels is arranged on one of them roller in two roller.Its weak point is: in use need to shift onto between platform roller by cable drum frequently, need staff existing platform is fixed on the ground and ensure two bases platform parallel and between the roller that neatly cable drum just can be made to push smoothly on platform, change the cable drum of different size frequently, just need to adjust the spacing between platform frequently and dismounting and fixed platform, use extremely time-consuming taking a lot of work; Injure other people by a crashing object because cable drum heavily needs multiple personnel to carry out promoting easily to cause cable drum to rout up in pushing course simultaneously, at least need 5 staff under normal circumstances, promotion is wasted time and energy, cable drum difference is pulled down, the cable drum of another different model that changes the outfit uses said apparatus to need at least 3 hours, operating efficiency is low, and pulls wire rotation to waste time and energy.
Utility model content
The utility model object is to solve the problems of the technologies described above, and provides a kind of electricity earthing cable Scroll to receive and holds special tool, can not only be suitable for the cable drum of different size, and just cable drum can be in place without the need to lifting appliance.
For achieving the above object, the technical solution of the utility model is: a kind of electricity earthing cable Scroll is received and held special tool, comprise U-shaped support body, Universal self-locking roller is equipped with under described U-shaped support body corner, two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, two cross bars of described U-shaped support body are all set with orienting sleeve, described orienting sleeve is arranged the push bolt through orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, described driving rolls and return idler all arrange detent mechanism, all sides of described driving rolls and return idler are equipped with the annular groove that current supply cable dish snaps in, the rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar, this extension rod bottom arranges arm-tie hinged with it.
Described detent mechanism comprises the dowel bolt being arranged on driving rolls both sides and being sleeved on the spacer in rotating shaft and passing spacer.
Described fixed link and rotating shaft are provided with scale mark.
Described arm-tie is arranged the groove that several are parallel with cross bar.
Center, described arm-tie side arranges extendable lever.
Be equipped with Universal self-locking roller under U-shaped support body corner of the present utility model, be convenient to mobile U-shaped support body; Two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, after clockwise and anticlockwise motor switches on power, drive shaft is rotated, and rotating shaft drives driving rolls to rotate, and driving rolls drives cable drum rotation to carry out retractable cable, defence line fast and stable performance is good, does not need with loop wheel machine; Two cross bars of described U-shaped support body are all set with orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, the all sides of described return idler are provided with the annular groove that current supply cable dish snaps in, cable drum is made to be placed on excellent stability between driving rolls and return idler, motor driving cable dish rotates and rollover is less likely to occur, and cable drum is not easy to roll out support body, and safety factor is high.The rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar, and this extension rod bottom arranges arm-tie hinged with it, and first push on arm-tie by cable drum during installing cables dish, pull-up arm-tie one end is that cable drum slowly snaps between driving rolls and return idler.Further, described detent mechanism comprises the dowel bolt being arranged on driving rolls both sides and being sleeved on the spacer in rotating shaft and passing spacer, according to the size of cable drum, the length of adjustment means and wide can be facilitated, adapt to the cable drum of different model, detent mechanism plays the effect of fixed drive roller and return idler, prevent cable drum sway on instrument, the side plate being simultaneously convenient to cable drum snaps between driving rolls and return idler smoothly, snap in quick and precisely, installing cables dish efficiency is high.Further, described cross bar, fixed link and rotating shaft are provided with scale mark, be convenient to the distance accurately regulated between fixed link and rotating shaft, be convenient to the distance between Distance geometry two driving rollss between adjustment two return idlers simultaneously, what is more important is convenient to make driving rolls and return idler be positioned on the same line, and the side plate being convenient to cable drum is in place.Further, described arm-tie is arranged the groove that several are parallel with cross bar, be convenient to cable drum and run along groove, prevent cable drum from skidding off arm-tie, be convenient in groove that cable drum accurately snaps between driving rolls and return idler simultaneously.Further, center, described arm-tie side arranges extendable lever, and make pull-up time saving and energy saving, installation effectiveness is high, and the two ends of described rotating shaft are connected by the bearing be solidly set in rotating shaft with crossbar end.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that A-A in Fig. 1 is to sectional structure schematic diagram;
Fig. 3 is side-looking structural representation of the present utility model.
Detailed description of the invention
Embodiment 1: as Fig. 1, 2, shown in 3, a kind of electricity earthing cable Scroll is received and is held special tool, comprise U-shaped support body, Universal self-locking roller 14 is equipped with under described U-shaped support body corner, two cross bar 15 free ends of described U-shaped support body arrange the rotating shaft 8 be rotationally connected with cross bar 15, the vertical section of described rotating shaft 8 is square structure, described rotating shaft 8 is set with two driving rollss 7, described U-shaped support body arranged outside clockwise and anticlockwise motor 10, the axle 9 of this clockwise and anticlockwise motor 10 is connected by coupler with rotating shaft 8, two cross bars 15 of described U-shaped support body are all set with orienting sleeve 3, described orienting sleeve 3 is arranged the push bolt 2 through orienting sleeve 3, connected by fixed link 6 between described orienting sleeve 3, described fixed link 6 is set with two return idlers 5 be rotationally connected with it, described driving rolls 7 and return idler 5 all arrange detent mechanism, all sides of described driving rolls 7 and return idler 5 are equipped with the annular groove 11 that current supply cable dish snaps in, rotating shaft 8 end of described U-shaped support body arranges the extension rod 16 vertical with cross bar 15, this extension rod 16 bottom arranges arm-tie 17 hinged with it.
Described detent mechanism comprises the dowel bolt 12 being arranged on driving rolls both sides and being sleeved on the spacer 13 in rotating shaft and passing spacer 13.
Described fixed link 6 and rotating shaft 8 are provided with scale mark.
Be equipped with Universal self-locking roller under U-shaped support body corner of the present utility model, be convenient to mobile U-shaped support body; Two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, after clockwise and anticlockwise motor switches on power, drive shaft is rotated, and rotating shaft drives driving rolls to rotate, and driving rolls drives cable drum rotation to carry out retractable cable, defence line fast and stable performance is good, does not need with loop wheel machine; Two cross bars of described U-shaped support body are all set with orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, the all sides of described return idler are provided with the annular groove that current supply cable dish snaps in, cable drum is made to be placed on excellent stability between driving rolls and return idler, motor driving cable dish rotates and rollover is less likely to occur, and cable drum is not easy to roll out support body, and safety factor is high.The rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar, and this extension rod bottom arranges arm-tie hinged with it, and first push on arm-tie by cable drum during installing cables dish, pull-up arm-tie one end is that cable drum slowly snaps between driving rolls and return idler.Further, described detent mechanism comprises the dowel bolt being arranged on driving rolls both sides and being sleeved on the spacer in rotating shaft and passing spacer, according to the size of cable drum, the length of adjustment means and wide can be facilitated, adapt to the cable drum of different model, detent mechanism plays the effect of fixed drive roller and return idler, prevent cable drum sway on instrument, the side plate being simultaneously convenient to cable drum snaps between driving rolls and return idler smoothly, snap in quick and precisely, installing cables dish efficiency is high.Further, described cross bar, fixed link and rotating shaft are provided with scale mark, be convenient to the distance accurately regulated between fixed link and rotating shaft, be convenient to the distance between Distance geometry two driving rollss between adjustment two return idlers simultaneously, what is more important is convenient to make driving rolls and return idler be positioned on the same line, and the side plate being convenient to cable drum is in place.
Embodiment 2: as Fig. 1, 2, shown in 3, a kind of electricity earthing cable Scroll is received and is held special tool, comprise U-shaped support body, Universal self-locking roller 14 is equipped with under described U-shaped support body corner, two cross bar 15 free ends of described U-shaped support body arrange the rotating shaft 8 be rotationally connected with cross bar 15, the vertical section of described rotating shaft 8 is square structure, described rotating shaft 8 is set with two driving rollss 7, described U-shaped support body arranged outside clockwise and anticlockwise motor 10, the axle 9 of this clockwise and anticlockwise motor 10 is connected by coupler with rotating shaft 8, two cross bars 15 of described U-shaped support body are all set with orienting sleeve 3, described orienting sleeve 3 is arranged the push bolt 2 through orienting sleeve 3, connected by fixed link 6 between described orienting sleeve 3, described fixed link 6 is set with two return idlers 5 be rotationally connected with it, described driving rolls 7 and return idler 5 all arrange detent mechanism, all sides of described driving rolls 7 and return idler 5 are equipped with the annular groove 11 that current supply cable dish snaps in, rotating shaft 8 end of described U-shaped support body arranges the extension rod 16 vertical with cross bar 15, this extension rod 16 bottom arranges arm-tie 17 hinged with it.
Described detent mechanism comprises the dowel bolt 12 being arranged on driving rolls both sides and being sleeved on the spacer 13 in rotating shaft and passing spacer 13.
Described fixed link 6 and rotating shaft 8 are provided with scale mark.
Described arm-tie 17 is arranged several grooves parallel with cross bar 15.
Be equipped with Universal self-locking roller under U-shaped support body corner of the present utility model, be convenient to mobile U-shaped support body; Two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, after clockwise and anticlockwise motor switches on power, drive shaft is rotated, and rotating shaft drives driving rolls to rotate, and driving rolls drives cable drum rotation to carry out retractable cable, defence line fast and stable performance is good, does not need with loop wheel machine; Two cross bars of described U-shaped support body are all set with orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, the all sides of described return idler are provided with the annular groove that current supply cable dish snaps in, cable drum is made to be placed on excellent stability between driving rolls and return idler, motor driving cable dish rotates and rollover is less likely to occur, and cable drum is not easy to roll out support body, and safety factor is high.The rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar, and this extension rod bottom arranges arm-tie hinged with it, and first push on arm-tie by cable drum during installing cables dish, pull-up arm-tie one end is that cable drum slowly snaps between driving rolls and return idler.Further, described detent mechanism comprises the dowel bolt being arranged on driving rolls both sides and being sleeved on the spacer in rotating shaft and passing spacer, according to the size of cable drum, the length of adjustment means and wide can be facilitated, adapt to the cable drum of different model, detent mechanism plays the effect of fixed drive roller and return idler, prevent cable drum sway on instrument, the side plate being simultaneously convenient to cable drum snaps between driving rolls and return idler smoothly, snap in quick and precisely, installing cables dish efficiency is high.Further, described cross bar, fixed link and rotating shaft are provided with scale mark, be convenient to the distance accurately regulated between fixed link and rotating shaft, be convenient to the distance between Distance geometry two driving rollss between adjustment two return idlers simultaneously, what is more important is convenient to make driving rolls and return idler be positioned on the same line, and the side plate being convenient to cable drum is in place.Further, described arm-tie is arranged the groove that several are parallel with cross bar, be convenient to cable drum and run along groove, prevent cable drum from skidding off arm-tie, be convenient in groove that cable drum accurately snaps between driving rolls and return idler simultaneously.
Embodiment 3: as Fig. 1, 2, shown in 3, a kind of electricity earthing cable Scroll is received and is held special tool, comprise U-shaped support body, Universal self-locking roller 14 is equipped with under described U-shaped support body corner, two cross bar 15 free ends of described U-shaped support body arrange the rotating shaft 8 be rotationally connected with cross bar 15, the vertical section of described rotating shaft 8 is square structure, described rotating shaft 8 is set with two driving rollss 7, described U-shaped support body arranged outside clockwise and anticlockwise motor 10, the axle 9 of this clockwise and anticlockwise motor 10 is connected by coupler with rotating shaft 8, two cross bars 15 of described U-shaped support body are all set with orienting sleeve 3, described orienting sleeve 3 is arranged the push bolt 2 through orienting sleeve 3, connected by fixed link 6 between described orienting sleeve 3, described fixed link 6 is set with two return idlers 5 be rotationally connected with it, described driving rolls 7 and return idler 5 all arrange detent mechanism, all sides of described driving rolls 7 and return idler 5 are equipped with the annular groove 11 that current supply cable dish snaps in, rotating shaft 8 end of described U-shaped support body arranges the extension rod 16 vertical with cross bar 15, this extension rod 16 bottom arranges arm-tie 17 hinged with it.
Described detent mechanism comprises the dowel bolt 12 being arranged on driving rolls both sides and being sleeved on the spacer 13 in rotating shaft and passing spacer 13.
Described fixed link 6 and rotating shaft 8 are provided with scale mark.
Described arm-tie 17 is arranged several grooves parallel with cross bar 15.
Center, described arm-tie 17 side arranges extendable lever.
Be equipped with Universal self-locking roller under U-shaped support body corner of the present utility model, be convenient to mobile U-shaped support body; Two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, after clockwise and anticlockwise motor switches on power, drive shaft is rotated, and rotating shaft drives driving rolls to rotate, and driving rolls drives cable drum rotation to carry out retractable cable, defence line fast and stable performance is good, does not need with loop wheel machine; Two cross bars of described U-shaped support body are all set with orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, the all sides of described return idler are provided with the annular groove that current supply cable dish snaps in, cable drum is made to be placed on excellent stability between driving rolls and return idler, motor driving cable dish rotates and rollover is less likely to occur, and cable drum is not easy to roll out support body, and safety factor is high.The rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar, and this extension rod bottom arranges arm-tie hinged with it, and first push on arm-tie by cable drum during installing cables dish, pull-up arm-tie one end is that cable drum slowly snaps between driving rolls and return idler.Further, described detent mechanism comprises the dowel bolt being arranged on driving rolls both sides and being sleeved on the spacer in rotating shaft and passing spacer, according to the size of cable drum, the length of adjustment means and wide can be facilitated, adapt to the cable drum of different model, detent mechanism plays the effect of fixed drive roller and return idler, prevent cable drum sway on instrument, the side plate being simultaneously convenient to cable drum snaps between driving rolls and return idler smoothly, snap in quick and precisely, installing cables dish efficiency is high.Further, described cross bar, fixed link and rotating shaft are provided with scale mark, be convenient to the distance accurately regulated between fixed link and rotating shaft, be convenient to the distance between Distance geometry two driving rollss between adjustment two return idlers simultaneously, what is more important is convenient to make driving rolls and return idler be positioned on the same line, and the side plate being convenient to cable drum is in place.Further, described arm-tie is arranged the groove that several are parallel with cross bar, be convenient to cable drum and run along groove, prevent cable drum from skidding off arm-tie, be convenient in groove that cable drum accurately snaps between driving rolls and return idler simultaneously.Further, center, described arm-tie side arranges extendable lever, and make pull-up time saving and energy saving, installation effectiveness is high, and the two ends of described rotating shaft are connected by the bearing be solidly set in rotating shaft with crossbar end.
Claims (5)
1. an electricity earthing cable Scroll is received and is held special tool, it is characterized in that: comprise U-shaped support body, Universal self-locking roller is equipped with under described U-shaped support body corner, two cross bar free ends of described U-shaped support body arrange the rotating shaft be rotationally connected with cross bar, the vertical section of described rotating shaft is square structure, described rotating shaft is set with two driving rollss, described U-shaped support body arranged outside clockwise and anticlockwise motor, the axle of this clockwise and anticlockwise motor is connected by coupler with rotating shaft, two cross bars of described U-shaped support body are all set with orienting sleeve, described orienting sleeve is arranged the push bolt through orienting sleeve, connected by fixed link between described orienting sleeve, described fixed link is set with two return idlers be rotationally connected with it, described driving rolls and return idler all arrange detent mechanism, all sides of described driving rolls and return idler are equipped with the annular groove that current supply cable dish snaps in, the rotating shaft end of described U-shaped support body arranges the extension rod vertical with cross bar, this extension rod bottom arranges arm-tie hinged with it.
2. electricity earthing cable Scroll as claimed in claim 1 is received and is held special tool, it is characterized in that: described detent mechanism comprises the dowel bolt being arranged on driving rolls both sides and being sleeved on the spacer in rotating shaft and passing spacer.
3. electricity earthing cable Scroll as claimed in claim 1 is received and is held special tool, it is characterized in that: described fixed link and rotating shaft are provided with scale mark.
4. electricity earthing cable Scroll as claimed in claim 1 is received and is held special tool, it is characterized in that: described arm-tie is arranged the groove that several are parallel with cross bar.
5. electricity earthing cable Scroll as claimed in claim 4 is received and is held special tool, it is characterized in that: center, described arm-tie side arranges extendable lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586178.4U CN204162196U (en) | 2014-10-11 | 2014-10-11 | A kind of electricity earthing cable Scroll is received and is held special tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586178.4U CN204162196U (en) | 2014-10-11 | 2014-10-11 | A kind of electricity earthing cable Scroll is received and is held special tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204162196U true CN204162196U (en) | 2015-02-18 |
Family
ID=52535906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420586178.4U Expired - Fee Related CN204162196U (en) | 2014-10-11 | 2014-10-11 | A kind of electricity earthing cable Scroll is received and is held special tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204162196U (en) |
-
2014
- 2014-10-11 CN CN201420586178.4U patent/CN204162196U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20151011 |
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| EXPY | Termination of patent right or utility model |