CN106057414A - Transformer installing mechanism - Google Patents
Transformer installing mechanism Download PDFInfo
- Publication number
- CN106057414A CN106057414A CN201610635432.9A CN201610635432A CN106057414A CN 106057414 A CN106057414 A CN 106057414A CN 201610635432 A CN201610635432 A CN 201610635432A CN 106057414 A CN106057414 A CN 106057414A
- Authority
- CN
- China
- Prior art keywords
- rod
- upper beam
- vertical rod
- channel
- section steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/02—Non-enclosed substations; Substations with enclosed and non-enclosed equipment mounted on pole, e.g. pole transformer substation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a transformer installing mechanism. The transformer installing mechanism comprises four rod bodies and a transformer body arranged among the rod bodies, an installing plate is arranged at the lower end of the transformer body, a fixing plate is arranged at the outer side of the upper end of the transformer body, supporting rods are arranged at the inner ends of the two rod bodies respectively, and the lower ends of the supporting rods are hinged to the rod bodies; four T-shaped grooves are formed in the lower end face of the installing plate, T-shaped sliding blocks are arranged at the upper ends of the supporting rods and can slide along the T-shaped grooves, threaded holes are formed in the side walls of the T-shaped grooves, positioning bolts are arranged in the threaded holes and connected into the threaded holes in the T-shaped grooves through threads, counter bores are formed in the sliding blocks, and the tail ends of the positioning bolts are inserted into the counter bores. Steel angles at the inner sides of the installing plate structure are adopted to limit the position of a transformer, and the transformer installing mechanism has higher anti-seismic performance.
Description
Technical field
The present invention relates to a kind of transformator installing mechanism.
Background technology
Transformator generally fixedly mounts on utility poles, utilizes multiple fixing support to make it the most unsettled in electric wire thick stick
Portion.Existing transformator is installed generally will not install buffer structure, easily affects transformation when making electric pole impaired or be given a shock
The structural stability of device.
Summary of the invention
It is an object of the invention to provide a kind of transformator installing mechanism, it is possible to improve the problem that prior art exists, logical
Cross the angle steel used inside mounting plates structure, it is achieved the restriction to position resolver, make it have more preferable anti-seismic performance simultaneously.
The present invention is achieved through the following technical solutions:
A kind of transformator installing mechanism, including four bodies of rod and be arranged on the transformer body between the described body of rod, described
Transformer body lower end be provided with installing plate, outside described transformer body upper end, be provided with fixed plate, described in 2
The body of rod inside be respectively arranged with pole, described pole lower end is hinged on the described body of rod, in described installing plate lower end
Being provided with 4 T-slots on face, described pole upper end is provided with T-shaped slide block, described slide block can be along described
T-slot slides, and is provided with screwed hole, is provided with bolt in described screwed hole on described T-slot sidewall, described
Bolt be threaded in the screwed hole on described T-slot, described slide block is provided with counterbore, described determines
Position bolt end is plugged in described counterbore, is provided with through hole in the middle part of described installing plate, and described installing plate is near logical
One side end face in hole downwards 90 ° be bent to form kink, inside described kink, be provided with angle steel, described angle steel one
Individual end face is bolted to connection on described kink, and described transformer body is positioned at inside described kink
Above angle steel, between described angle steel and described transformer body bottom surface, it is provided with high strong spring.
In the present invention, high strong spring can be set inside kink so that it is is positioned at transformer body sidewall and kink
Between, when making the body of rod by active force in horizontal direction, it is possible to reduce the active force that transformer body is subject to.Profit in the present invention
With the branching rod structure being arranged on the body of rod, installing plate is supported, owing to pole being hinged on the body of rod, makes slide block from T-slot
After skidding off, it is possible to be hung directly from the body of rod, just pole is holded up when installing plate installed by needs, make slide block along T-slot
Slip into inside T-slot, utilize bolt that slide block is fixed, the fixing of installing plate, when needed, Ke Yiyan can be realized
T-slot sliding slider, by the position of adjusting slider, it is achieved the regulation of pole angle, and then realize the height to installing plate
Regulation.In the present invention, pole is made to be inclined to set so that it is to form triangular structure of right angle with the body of rod, have more stable
Support effect.By arranging attachment structure on the body of rod, the fixed plate on top is connected with each other with the body of rod, transformator can be realized
Fixing of body upper end.
After transformer body is arranged on the space formed inside angle steel, under the restriction of angle steel and kink, make
Transformer body can not be mounted opposite plate and move, it is possible to make it keep stable in the horizontal direction.When there is vibration in the body of rod,
Under the resilient force of high strong spring, make the transformer body will not be by violent vibration so that it is can have higher stable
Property.
Further, for the present invention is better achieved, 4 described bodies of rod are respectively arranged with upper beam, described
Being respectively arranged with vertical rod on upper beam, described upper beam is run through in described vertical rod upper end, stretches out described in described vertical rod upper end
The outside of upper beam is provided with steady pin, and described vertical rod lower end is connected with described fixed plate.
Further, for the present invention is better achieved, described steady pin is threaded in described vertical rod, described
Steady pin and described upper beam upper surface between described vertical rod on be set with high strong spring.
Further, for the present invention is better achieved, described upper beam is run through in described vertical rod lower end, at described vertical rod end
End is provided with disk, and the vertical rod described between described disk and described upper beam lower surface is set with high strong spring.
Further, for the present invention is better achieved, the described body of rod is provided with channel-section steel, the length of described channel-section steel
It is oriented parallel to the length direction of the described body of rod, described channel-section steel is provided with at least 2 along described channel-section steel length direction
Group through hole, described upper beam is fixedly connected on described channel-section steel by running through the bolt of described through hole.
Further, for the present invention is better achieved, the described body of rod is provided with relative with described pole position
The channel-section steel answered, the length direction of described channel-section steel is parallel to the length direction of the described body of rod, and described pole is away from described
Slide block one end is hinged on described channel-section steel.
Further, for the present invention is better achieved, described pole is the top body of rod and bottom body of rod combination composition, institute
The slide block stated is rotatably connected on the described top body of rod, and the described top body of rod is bolted to connection in described bottom
Inside the body of rod.
Further, for the present invention is better achieved, the described top body of rod and the described bottom body of rod are channel-section steel system
Becoming, be respectively arranged with at least 2 group through holes on the described top body of rod and the described bottom body of rod, described through hole extends through
Through hole on the described bottom body of rod and the described top body of rod is also fixed by nut.
The present invention compared with prior art, has the advantages that
The present invention, by using realize bottom transformer body fixing of coordinating of installing plate and pole, utilizes the angle steel can be real
Now the displacement in transformer body horizontal direction is defined, meanwhile, utilizes high-strength spring structure so that it is have more preferably
Anti-seismic performance.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is branching rod structure schematic diagram of the present invention.
Wherein: 101. bodies of rod, 102. transformer bodies, 103. installing plates, 104. fixed plates, 105. poles, 106.T shape
Groove, 107. slide blocks, 108. bolts, 109. kinks, 110. angle steel, 111. high strong springs, 112. upper beams, 113. vertical rods,
114. steady pins, 115. disks, 116. channel-section steels, the 117. top bodies of rod, the 118. bottom bodies of rod.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to
This.
Embodiment 1:
As it is shown in figure 1, a kind of transformator installing mechanism, including four bodies of rod 101 and be arranged on the change between the described body of rod 101
Depressor body 102, is provided with installing plate 103 in described transformer body 102 lower end, on described transformer body 102
It is provided with fixed plate 104 outside end, inside 2 described bodies of rod 101, is respectively arranged with pole 105, described pole 105 times
End is hinged on the described body of rod 101, is provided with 4 T-slots 106 on described installing plate 103 lower surface, props up described
Bar 105 upper end is provided with T-shaped slide block 107, and described slide block 107 can slide along described T-slot 106, described
T-slot 106 sidewall on be provided with screwed hole, in described screwed hole, be provided with bolt 108, described bolt
108 are threaded in the screwed hole on described T-slot 106, are provided with counterbore on described slide block 107, and described determines
Position bolt 108 end is plugged in described counterbore, is provided with through hole, described installing plate in the middle part of described installing plate 103
103 near a side end face of through hole downwards 90 ° be bent to form kink 109, inside described kink 109, be provided with angle
Steel 110,110 1 end faces of described angle steel are bolted to connection on described kink 109, and described transformator is originally
Body 102 is positioned at above the angle steel 110 inside described kink 109, at described angle steel 110 and described transformer body
High strong spring 111 it is provided with between 102 bottom surfaces.
The present invention, by arranging high strong spring, makes transformer body have higher anti-seismic performance so that it is to be not easy at bar
Body by during applied external force by strenuous vibration, help to maintain its stability run.
Preferably, 4 described bodies of rod 101 are respectively arranged with upper beam 112, described upper beam 112 sets respectively
Being equipped with vertical rod 113, described upper beam 112 is run through in described vertical rod 113 upper end, stretches out described in described vertical rod 113 upper end
The outside of upper beam 112 is provided with steady pin 114, and described vertical rod 113 lower end is connected with described fixed plate 104.
In the present embodiment, upper beam is made to be vertically arranged relative to the body of rod, by using upper beam and vertical rod, it is achieved to fixed plate and bar
Being connected with each other between body.When mounted, make steady pin be threaded in vertical rod, make vertical rod lower end be connected in fixed plate,
Vertical rod upper end is made to be relatively fixed by steady pin and upper beam.
Embodiment 2:
The present embodiment is on the basis of embodiment 1, it is preferable that described steady pin 114 is threaded in described vertical rod 113
On, the described vertical rod 113 between described steady pin 114 and described upper beam 112 upper surface is set with high strong spring
111。
By using this high-strength spring structure, make between steady pin and upper beam, there is certain space, utilize high strong spring
The active force of upper beam is buffered by the body of rod, make vertical rod lower end under the resilient force of this high strong spring, will not be at upper beam
Drive under relatively rock, thus make it have more preferable stability, utilize this high strong spring simultaneously, make transformer body have
The bigger space being moved upward.
In the present embodiment, it is further preferred that described upper beam 112 is run through in described vertical rod 113 lower end, in described vertical rod
113 ends are provided with disk 115, the vertical rod 113 described between described disk 115 and described upper beam 112 lower surface
On be set with high strong spring 111.
Embodiment 3:
In the present embodiment, the installation of upper beam for convenience, it is preferable that be provided with channel-section steel 116 on the described body of rod 101, described
The length direction of channel-section steel 116 be parallel to the length direction of the described body of rod 101, along described groove on described channel-section steel 116
Steel 116 length direction is provided with at least 2 group through holes, and described upper beam 112 is fixedly connected on by running through the bolt of described through hole
On described channel-section steel 116.In the present embodiment, reinforcing rib structure can be set in the lower section of upper beam, make reinforcement and upper beam, the body of rod
Form leg triangular structure.
By using channel-section steel, it is possible to be conveniently installed on the body of rod so that it is two end faces being parallel to each other are as installation
The supporting construction of upper beam, uses two end faces in opposite directions organizing bolt-through channel-section steel more, is fixed upper beam and supports.
Embodiment 4:
In the present embodiment, for convenience pole is installed, it is preferable that be provided with described on the described body of rod 101
The channel-section steel 116 that pole 105 position is corresponding, the length direction of described channel-section steel 116 is parallel to the length side of the described body of rod 101
To, described pole 105 is hinged on described channel-section steel 116 away from described slide block 107 one end.
The underrun bolt making channel-section steel is arranged on the body of rod, make in opposite directions two end faces of channel-section steel as supporting construction,
Use bolt arrangement to run through two end faces in opposite directions of channel-section steel, by pole away from slide block one end by this bolted splice in channel-section steel
Side.
Embodiment 5:
As in figure 2 it is shown, in the present embodiment, the processing of pole for convenience, it is preferable that described pole 105 is the top body of rod 117
Constituting with the bottom body of rod 118 combination, described slide block 107 is rotatably connected on the described top body of rod 117, described upper bar
Body 117 is bolted to connection inside the described bottom body of rod 118.
In the present embodiment, the top body of rod is plugged in lower pole body, both are bolted.Pass through
Two parts combination is used to form pole, it is possible to the convenient length setting pole as required so that it is install more firm.
It is further preferred that in the present embodiment, for top the to be moved body of rod, the described top body of rod 117
It is channel-section steel with the described bottom body of rod 118 to make, on the described top body of rod 117 and the described bottom body of rod 118 respectively
Being provided with at least 2 group through holes, described through hole extends through on the described bottom body of rod 118 and the described top body of rod 117
Through hole is also fixed by nut.Length direction along the top body of rod and the bottom body of rod is arranged organizes through hole more, is used for installing bolt,
Make the top body of rod corresponding with the lead to the hole site on the body of rod of bottom, alongst move the top body of rod, can realize propping up
The regulation of the length of bar so that it is regulate convenient.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (6)
1. a transformator installing mechanism, it is characterised in that: include four bodies of rod (101) and be arranged on the described body of rod (101)
Between transformer body (102), be provided with installing plate (103), in described change in described transformer body (102) lower end
It is provided with fixed plate (104) outside depressor body (102) upper end, is respectively arranged with pole 2 the described body of rod (101) inner sides
(105), described pole (105) lower end is hinged on the described body of rod (101), on described installing plate (103) lower surface
It is provided with 4 T-slots (106), described pole (105) upper end is provided with T-shaped slide block (107), described slide block
(107) can slide along described T-slot (106), described T-slot (106) sidewall is provided with screwed hole, described
Screwed hole in be provided with bolt (108), described bolt (108) is threaded on described T-slot (106)
Screwed hole in, described slide block (107) is provided with counterbore, described bolt (108) end is plugged on described
In counterbore, described installing plate (103) middle part being provided with through hole, described installing plate (103) is near a side end face of through hole
90 ° are bent to form kink (109) downwards, and described kink (109) inner side is provided with angle steel (110), described angle
(110) end faces of steel are bolted to connection on described kink (109), described transformer body (102) position
In angle steel (110) top of described kink (109) inner side, at described angle steel (110) and described transformer body
(102) high strong spring (111) it is provided with between bottom surface.
A kind of transformator installing mechanism the most according to claim 1, it is characterised in that: on 4 described bodies of rod (101)
It is respectively arranged with upper beam (112), described upper beam (112) is respectively arranged with vertical rod (113), in described vertical rod (113)
End runs through described upper beam (112), and the outside stretching out described upper beam (112) in described vertical rod (113) upper end is provided with solid
Rationed marketing (114), described vertical rod (113) lower end is connected with described fixed plate (104).
A kind of transformator installing mechanism the most according to claim 2, it is characterised in that: described steady pin (114) screw thread
It is connected in described vertical rod (113), described between described steady pin (114) and described upper beam (112) upper surface
High strong spring (111) it is set with in vertical rod (113).
4. according to a kind of transformator installing mechanism described in Claims 2 or 3, it is characterised in that: described vertical rod (113) lower end
Run through described upper beam (112), described vertical rod (113) end is provided with disk (115), in described disk (115) and institute
It is set with high strong spring (111) in described vertical rod (113) between upper beam (112) lower surface stated.
A kind of transformator installing mechanism the most according to claim 2, it is characterised in that: set on the described body of rod (101)
Being equipped with channel-section steel (116), the length direction of described channel-section steel (116) is parallel to the length direction of the described body of rod (101), described
Channel-section steel (116) on described channel-section steel (116) length direction is provided with at least 2 group through holes, described upper beam (112) is by passing through
The bolt wearing described through hole is fixedly connected on described channel-section steel (116).
A kind of transformator installing mechanism the most according to claim 1, it is characterised in that: set on the described body of rod (101)
Being equipped with the channel-section steel (116) corresponding with described pole (105) position, the length direction of described channel-section steel (116) is parallel to institute
The length direction of the body of rod (101) stated, described pole (105) is hinged on described groove away from described slide block (107) one end
On steel (116).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711295456.5A CN108039676B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
| CN201610635432.9A CN106057414B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635432.9A CN106057414B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711295456.5A Division CN108039676B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106057414A true CN106057414A (en) | 2016-10-26 |
| CN106057414B CN106057414B (en) | 2018-01-23 |
Family
ID=57481215
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711295456.5A Active CN108039676B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
| CN201610635432.9A Expired - Fee Related CN106057414B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711295456.5A Active CN108039676B (en) | 2016-08-05 | 2016-08-05 | A kind of transformer installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108039676B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898467A (en) * | 2017-03-27 | 2017-06-27 | 国网山东省电力公司蓬莱市供电公司 | A kind of power transformation transformer group |
| CN112466611A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Small-size suspension type transformer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006216715A (en) * | 2005-02-02 | 2006-08-17 | Tokyo Electric Power Co Inc:The | Leakage oil drop prevention equipment for pole transformer |
| CN202013790U (en) * | 2011-04-19 | 2011-10-19 | 贵州大正展业科技开发有限公司 | Burglary-resisting rack for transformer |
| CN104269246A (en) * | 2014-10-29 | 2015-01-07 | 国网浙江慈溪市供电公司 | Transformer device |
| CN205862937U (en) * | 2016-08-05 | 2017-01-04 | 国网山东省电力公司龙口市供电公司 | A kind of transformator installing mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205016332U (en) * | 2015-09-11 | 2016-02-03 | 北京诚信能环科技有限公司 | Damping device of transformer |
| CN105655093B (en) * | 2016-04-08 | 2017-05-10 | 国网山东省电力公司荣成市供电公司 | Shock-absorbing transformer mounting rack |
-
2016
- 2016-08-05 CN CN201711295456.5A patent/CN108039676B/en active Active
- 2016-08-05 CN CN201610635432.9A patent/CN106057414B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006216715A (en) * | 2005-02-02 | 2006-08-17 | Tokyo Electric Power Co Inc:The | Leakage oil drop prevention equipment for pole transformer |
| CN202013790U (en) * | 2011-04-19 | 2011-10-19 | 贵州大正展业科技开发有限公司 | Burglary-resisting rack for transformer |
| CN104269246A (en) * | 2014-10-29 | 2015-01-07 | 国网浙江慈溪市供电公司 | Transformer device |
| CN205862937U (en) * | 2016-08-05 | 2017-01-04 | 国网山东省电力公司龙口市供电公司 | A kind of transformator installing mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898467A (en) * | 2017-03-27 | 2017-06-27 | 国网山东省电力公司蓬莱市供电公司 | A kind of power transformation transformer group |
| CN112466611A (en) * | 2020-11-04 | 2021-03-09 | 江苏永刚电力设备有限公司 | Small-size suspension type transformer |
| CN112466611B (en) * | 2020-11-04 | 2021-11-09 | 江苏永刚电力设备有限公司 | Small-size suspension type transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106057414B (en) | 2018-01-23 |
| CN108039676B (en) | 2019-09-20 |
| CN108039676A (en) | 2018-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106098315B (en) | A kind of power equipment installing mechanism | |
| CN205862937U (en) | A kind of transformator installing mechanism | |
| CN106057414A (en) | Transformer installing mechanism | |
| CN2871718Y (en) | Telescopic stand | |
| CN205862938U (en) | A kind of power equipment installing mechanism | |
| CN203511810U (en) | Hydraulic telescopic caterpillar band under frame positioning structure | |
| CN107842242A (en) | Steel structure earthquake-resistant frame structure and steel construction assembled anti-knock building | |
| CN208024051U (en) | A kind of electric power tower pedestal | |
| CN202147997U (en) | Device for tensioning chain of scraper conveyor | |
| CN107425457A (en) | A kind of power equipment installing mechanism | |
| CN206282591U (en) | A kind of advertisement character structure with deviation-correcting function | |
| CN103407906A (en) | Setting-up device and setting-up leg | |
| CN112627009A (en) | Fastening structure of bailey piece | |
| CN108100636A (en) | A kind of more stable elevating mechanism | |
| CN207959895U (en) | Driving positioning pulley structure | |
| CN208777701U (en) | Open tightening support in a kind of assembling type door-window hole | |
| CN102042025B (en) | Pushing regulating mechanism | |
| CN204676721U (en) | Beam column flexible connecting member | |
| CN220116048U (en) | Pipeline installation equipment for building construction | |
| CN217692592U (en) | Cable support convenient to subway construction is used | |
| CN206143984U (en) | Connection structure of curtain wall beam and stand and have this connection structure's curtain system | |
| CN220985253U (en) | Cable wiring frame | |
| CN213040210U (en) | Novel anti-seismic support | |
| CN219471632U (en) | Building structure design roof beam reinforced structure | |
| CN102219108B (en) | Chain tightener used for scraper conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200805 |