CN203260982U - Ground-wire wire-wrapping connecting mechanism - Google Patents
Ground-wire wire-wrapping connecting mechanism Download PDFInfo
- Publication number
- CN203260982U CN203260982U CN 201220694980 CN201220694980U CN203260982U CN 203260982 U CN203260982 U CN 203260982U CN 201220694980 CN201220694980 CN 201220694980 CN 201220694980 U CN201220694980 U CN 201220694980U CN 203260982 U CN203260982 U CN 203260982U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- peristome
- rod
- coupling assembling
- fixed
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a ground-wire wire-wrapping connecting mechanism, comprising a connecting assembly which is provided with a first connecting portion which connects and fixes a rod, and meanwhile the connecting assembly is provided with at least a second connecting portion used to fix the other rod in an extending manner. Furthermore, the connecting assembly comprises a body, and the body is provided with the first connecting portion, and meanwhile the body is respectively symmetrically provided with a second connecting portion on two sides of the first connecting portion. The first connecting portion and the two second connecting portions are respectively connected with a rod. The three rods are put in order and fixed. Or, the connecting assembly comprises more than two connecting pieces, and each connecting piece is provided with abutting joint portions used to connect with adjacent connecting pieces to form the connecting assembly, wherein at least a connecting piece is provided with the first connecting portion, and other connecting pieces are provided with second connecting portions. The connecting mechanism is simple and reasonable in structure, easy in operation, and low in cost, and the connecting mechanism eliminates a plurality of defects exist in an existing wire-wrapping mechanism.
Description
Technical field
The utility model relates to a kind of power ground equipment, and particularly the coiling connection mechanism of the electricity earthing cable used of a kind of power network safety inspection belongs to the power safety technique field.
Background technology
In the prior art, when power network being carried out the construction operation such as safety inspection, transmission line need to be carried out ground connection, it is to adopt electricity earthing cable to finish.But electricity earthing cable is when carrying, and the staff generally is manually wrapped in earth connection on the insulating bar, perhaps directly ties up setting around poststack by hand.The earth connection that this kind method is placed is more in disorder, and winding work is time-consuming, ties up irregularly, also appears at easily the situation of damage earth connection when depositing and carrying.Afterwards, people's invention has also been made various ground wire winding devices, mainly consisted of by pipe such as a kind of drum stand without rod earth wire commonly used at present, the intrinsic drum stand of one side of pipe, drum stand is comprised of two supports, during use, the ground connection end is worn from the pipe upper end, the lower end is pulled out, is strained, then between the drum stand two stands, twine, at last with earth terminal not between the multiply annealed copper wire.The for another example previous a kind of band rod earth wire drum stand that proposes of this case inventor, it also mainly is made of pipe, and at the intrinsic ply-yarn drill of a side and the drum stand of pipe, another symmetrical side is provided with handle, and the pipe bottom is provided with the end.
But in general, existing wire wound bracket for earch wrie all is by the mode of an additional Winder is set, earth connection is twined the regular standard that is grounded thereon line to be twined, there is lower column defects in it: at first, for the drum stand without rod earth wire, its body with drum stand belongs to optional feature, when carrying out the ground connection operation, the body of this drum stand no longer cuts any ice, as be placed on earth terminal, then can cause inconvenience, as body is taken off, then need the place to deposit or take back processing, and take back deposit simplified after earth connection is finished using as fail in time to bring to the building site still can cause can't regular coiling embarrassment.This body can't guarantee the regular setting of each joint simultaneously; Moreover for the band rod earth wire, when carrying out the ground connection operation, its pipe with drum stand no longer cuts any ice, and deposits also to have the defects problem.
The utility model content
The utility model provides a kind of coiling connection mechanism of electricity earthing cable, it is simple and reasonable, can realize regular winding with the body of rod of rod earth wire by existing, or by the regular winding of additional single line body of rod realization without rod earth wire, when realizing regular coiling, reduce the winding mechanism cost, eliminated many defectives that existing winding mechanism exists.
The technical scheme that the utility model adopts is as follows:
A kind of earth connection coiling connection mechanism, it is characterized in that it comprises coupling assembling, one first connecting portion that is connected and fixed a body of rod is set on the described coupling assembling, simultaneously, also extend on the described coupling assembling at least one the second connecting portion be used to fixing another body of rod is set.
As a kind of optional embodiment, described coupling assembling comprises a body, one first connecting portion is set on the described body, simultaneously, be symmetrical arranged respectively one second connecting portion in the first connecting portion both sides on the described body, this first connecting portion be connected two the second connecting portions and be connected with a body of rod respectively, and with regular fixing between these three bodies of rod.
As the optional embodiment of another kind, described coupling assembling comprises two with upper connector, be provided with on each connector in order to be connected to form the docking section of coupling assembling with adjacent connector, wherein at least one connector is provided with one first connecting portion, and all the other each connectors are provided with the second connecting portion.
More than in suit hole, buckle mounted part, binding section and the clamping part that the optional confession body of rod of described the first connecting portion and/or the second connecting portion is fixed any one, but be not limited to this.
As one of preferred scheme, described the second connecting portion comprises a peristome or a through hole of being located on the coupling assembling, place a movable part of this peristome or through hole, and be used for ordering about this movable part and move in this peristome or through hole, and a body of rod is pushed an actuator that is fixed in this peristome or the through hole.
Further, described actuator comprises a handwheel and a screw rod, and described screw rod one end is fixedly connected with handwheel, and the other end passes the screw that arranges on the coupling assembling, and is fixedly connected with the movable part rear portion.
Particularly preferred, described movable part front end is and the close-fitting structure of body of rod outer wall, and is flexibly connected by chute, the slide block structure that cooperatively interacts between the sidepiece of its at least one sidepiece and this peristome or through hole.
As the scheme of more optimizing, described movable part one sidepiece forms sliding groove structure, and a sidepiece of described peristome or through hole has the slide block structure that cooperates with described sliding groove structure.
As another preferred implementation, described the second connecting portion comprises a peristome and a spiral-lock part of being located on the coupling assembling, this spiral-lock part one end is fixed in this peristome one side, the other end is movable end, this movable end is provided with one first fixed mechanism, and this peristome opposite side be provided with can with the second fixed mechanism of the fastening combination of this first fixed mechanism.
As another preferred implementation, described the second connecting portion comprises at least one binding part that body of rod binding is fixed on the coupling assembling.
As more preferred a kind of embodiment, described the second connecting portion comprises: be located at the peristome on the coupling assembling; And, be located in this peristome, can be with the fixing at least one flexible member of body of rod chucking that inserts in this peristome.
Further, described flexible member is preferably two, and it is symmetricly set in this peristome.
Particularly preferred, described flexible member comprises arc component, is provided with spring between described arc component and the coupling assembling.
The utility model is a kind of coupling assembling, and this coupling assembling can be used for the body of rod of connecting band rod earth wire, and with the matrix of the regular winding of the many regular fixedly formation earth connections of the body of rod with rod earth wire.
As one of optional execution mode, this coupling assembling can adopt split-type design, it can comprise a plurality of connectors, arrange respectively on every a connection piece one and the body of rod between fixing connecting portion, and also have the docking section in order to be connected and fixed with adjacent connector on every a connection piece, thereby will at least two regular fixing between the bodies of rod.Various forms or mechanism that this docking section can adopt those skilled in the art to commonly see, as: clip assembly, bearing pin are inserted solid son, auxiliary assembly combination, screw connection structure, and magnetic connecting structure, the binding syndeton, etc., and be not limited to aforesaid various situation.So, each connector is individually fixed on the body of rod, again by the docking section of connector, can realizes the regular fixing of a plurality of parallel bodies of rod.And, carry out the differentiation design by the setting position of docking section, it is fixed to realize a plurality of bodies of rod are a row or are the solidating of bundle shape parallel ga(u)ge.
Preferably, this coupling assembling also can adopt the design of integral type, and it can comprise a coupling assembling body, and the connecting portion that at least one is fixed by socket the body of rod is set on this body, simultaneously, also extend setting on this coupling assembling body and cause a few connecting portion that is used for being fixed by socket other bodies of rod.So, be fixed in this coupling assembling on one body of rod after, it can be by the connecting portion that extend to arrange, and connects other bodies of rod are set, and forms between the regular body of rod and fixes.Same, carry out different designs by each connecting portion at the distributing position of coupling assembling, also can realize that a plurality of bodies of rod are a row or are the solidating of bundle shape parallel ga(u)ge fixed.
The aforementioned connecting portion that is arranged on the coupling assembling body can adopt all types of coupling assemblings of commonly seeing, such as fastener, be set with securing member, grip part, binding fixture etc., and can be not limited to this.
But for making the utility model more convenient when using, the connecting portion in the utility model can preferably adopt following several designs:
Wherein a kind of preferred version is: aforementioned connecting portion comprises a peristome or a through hole of being located on the coupling assembling, place a movable part of this peristome or through hole, and be used for ordering about this movable part and move in this peristome or through hole, and a body of rod is pushed an actuator that is fixed in this peristome or the through hole.Further, described actuator comprises a handwheel and a screw rod, and described screw rod one end is fixedly connected with handwheel, and the other end passes the screw that arranges on the coupling assembling, and is fixedly connected with the movable part rear portion.By this design, the staff only need pass through adjusting handle after the body of rod being embedded or insert in this peristome or the through hole, can conveniently the body of rod and coupling assembling be fixed.More preferred, described movable part front end is and the close-fitting structure of body of rod outer wall, and is flexibly connected by chute, the slide block structure that cooperatively interacts between the sidepiece of its at least one sidepiece and this peristome or through hole.Particularly, form sliding groove structure at described movable part one sidepiece, a sidepiece of described peristome or through hole has the slide block structure that cooperates with described sliding groove structure.So, it is fixing with body of rod chucking also can to make movable part can arrive accurately fast predeterminated position, and the phenomenon such as can not occur being offset, rock.
Wherein another preferred version is: aforementioned connecting portion comprises a peristome and a spiral-lock part of being located on the coupling assembling, this spiral-lock part one end is fixed in this peristome one side, the other end is movable end, this movable end is provided with one first fixed mechanism, and this peristome opposite side be provided with can with the second fixed mechanism of the fastening combination of this first fixed mechanism.Same, the structural design of this kind connecting portion only needs after inserting the body of rod in the peristome operating personnel, the first fixed mechanism is engaged with the second fixed mechanism to get final product again.This first and second fixed mechanism can adopt the male and female buckle of commonly seeing, VELCRO etc., and is not limited to this.
Wherein another preferred version is: aforementioned connecting portion comprises a peristome of being located on the coupling assembling; And, be located in this peristome the flexible member of one or more that the body of rod chucking that inserts in this peristome can be fixed.This kind connecting portion in use, staff's one hand can be finished the operation of fixed core, and is more convenient.This flexible member can adopt the structure of all kinds of elastic clamping mechanisms of commonly seeing, and is particularly preferred, and it can comprise one or two arc component, is provided with spring between arc component and the coupling assembling.
Certainly, in order to improve the winding regularity, can also form drum stand by the winding body on two groups of coupling assemblings by the winding body is set at coupling assembling, be grounded the regular winding of line.
Further, the aforementioned body of rod can wear for single earth connection, so can be arranged on tip side with this body of rod when carrying out the ground connection operation, need not take off, and has realized comparatively easily regular coiling.
Compared with prior art, good effect of the present utility model is at least, the structural design advantages of simple of the coiling connection mechanism of this electricity earthing cable, and easy operating, and can effectively reduce cost, eliminate many deficiencies that existing winding mechanism exists.
Description of drawings
Fig. 1 is the structural representation of the utility model one preferred embodiment;
Fig. 2 is the local structure for amplifying schematic diagram of this coiling connection mechanism among Fig. 1;
Fig. 3 is the upward view of this coiling connection mechanism among Fig. 1;
Fig. 4 is the structural representation of another preferred embodiment of the utility model;
Fig. 5 is the local structure for amplifying schematic diagram of connecting portion among Fig. 4;
Fig. 6 is the structural representation of connecting portion in the another preferred embodiment of the utility model;
Fig. 7 is the application state schematic diagram of connecting portion shown in Figure 6;
Fig. 8 is the again structural representation of connecting portion in the preferred embodiment of the utility model;
Fig. 9 is the application state schematic diagram of connecting portion shown in Figure 8.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Consult Fig. 1-Fig. 3, as a preferred embodiment of the present utility model, the coiling connection mechanism of this electricity earthing cable is used for the regular winding of earth connection without additional drum stand assembly.This coiling connection mechanism is a coupling assembling 100, this coupling assembling is formed by the aforesaid various various docking mechanism windings of commonly seeing by three connectors 110,120,130, wherein, have respectively one first connecting portion, one second connecting portion and one the 3rd connecting portion on the connector 110,120,130, the second connecting portion is identical with the 3rd connecting portion structure.These three connecting portions are used for connector is fixed on three bodies of rod 140, connector 110,120,130 are the macromolecule engineering plastic castings, wherein connector 110 can comprise two branches that fasten assembling, connecting portion is formed between these two branches, for example, as a kind of optional scheme, connector 110 has two branches that make-up arranges, be connected and fixed by a plurality of screws between these two branches, can realize the adjusted size of two connecting portions between the branch by adjustment screw, thereby make through hole shape first connecting portion of this connector 110 be suitable for the fixing of each specification body of rod.
And for the 3rd connecting portion, it can comprise a peristome of being located on the connector 130, place a movable part 133 of this peristome, and move in this peristome for ordering about this movable part, and a body of rod is pushed an actuator that is fixed in this peristome or the through hole.Further, this actuator can comprise a handwheel 131 and a screw rod 132, and this screw rod one end is fixedly connected with handwheel, and the other end passes the screw that arranges on the coupling assembling, and is fixedly connected with movable part 133 rear portions.By this design, the staff only need pass through adjusting handle after the body of rod being embedded or insert in this peristome or the through hole, can conveniently the body of rod and coupling assembling be fixed.More preferred, form sliding groove structure 134 at described movable part 133 1 sidepieces, and the slide block structure that cooperates with this sliding groove structure in a side setting of peristome.So, it is fixing with body of rod chucking also can to make movable part can arrive accurately fast predeterminated position, and the phenomenon such as can not occur being offset, rock.
Certainly, aforementioned peristome also can adopt strip through-hole or other similar structures to replace, and aforementioned actuator also can adopt other manual telescopic governor motions of commonly seeing to replace.And aforementioned the first connecting portion also can adopt the structure of the second connecting portion described in the present embodiment.
The aforementioned body of rod can wear for single earth connection, so can be arranged on tip side 150 with this body of rod when carrying out the ground connection operation, need not take off.
Particularly preferred, aforementioned coupling assembling also can adopt the design of integral type, it can comprise the coupling assembling body that an integral molded plastic forms, and at this body aforesaid first, second, third connecting portion is set, carry out different designs by each connecting portion at the distributing position of coupling assembling, also can realize that a plurality of bodies of rod are a row or are the solidating of bundle shape parallel ga(u)ge fixed.
Consult Fig. 4-Fig. 5, as another kind of preferred embodiment, aforementioned first, second, the 3rd connecting portion also can adopt the design of buckled type, namely, it comprises peristome and a spiral-lock assembly 230 of being located on the coupling assembling body 210, this spiral-lock assembly comprises a cingulum 231 and a catching groove 232, these cingulum 231 1 ends are fixed in this peristome one side, and the other end is movable end, and this movable end is provided with some projections, this catching groove 232 is located at this opening opposite side, some projections that also distribute on its cell wall are after inserting this movable end in this catching groove, by the effect between the aforementioned projection, make that movable end is fastening to be embedded in this catching groove, thus the body of rod 220 is fixing.Further, by regulating distribution density and the position of movable end and/or cell wall upper process, also can realize the selected part of this movable end or all insert catching groove, thereby the length of the cingulum that is distributed in the peristome place can suitably be adjusted, satisfy the fixedly needs of the different-diameter body of rod.Certainly, according to the enlightenment of aforementioned content of the present utility model, those skilled in the art also can expect aforementioned catching groove and cingulum movable end are replaced with all kinds of male and female clasp nails of commonly seeing, VELCRO etc.
As another preferred embodiment, aforementioned first, second, third connecting portion also can adopt following design, that is, it comprises is located at the peristome on the coupling assembling body 310 and is located in this peristome, can be with the fixing at least one flexible member of body of rod chucking that inserts in this peristome.Consult Fig. 6-Fig. 7, this flexible member can comprise an arc component and be located at this arc component and the coupling assembling body between torsion spring, Compress Spring or other elastic-like devices, this arc component one end can be hinged with the coupling assembling body, the other end is movable end, when the body of rod being embedded in this peristome, it drives the arc component other end and rotates, and makes spring generation deformation, and the body of rod is fixed in this peristome by chucking.This kind connecting portion in use, staff's one hand can be finished the operation of fixed core 330, and is more convenient.Consult Fig. 8, as a kind of particularly preferred scheme, this connecting portion can comprise symmetrically arranged two arc components, and it uses form as shown in Figure 9.
Claims (6)
1. earth connection coiling connection mechanism, it is characterized in that it comprises coupling assembling, one first connecting portion that is connected and fixed a body of rod is set on the described coupling assembling, simultaneously, also extend on the described coupling assembling at least one the second connecting portion be used to fixing another body of rod is set;
Described coupling assembling comprises a body, one first connecting portion is set on the described body, simultaneously, is symmetrical arranged respectively one second connecting portion in the first connecting portion both sides on the described body, this first connecting portion be connected two the second connecting portions and be connected with a body of rod respectively, and these three bodies of rod are regular fixing;
Perhaps, described coupling assembling comprises two with upper connector, be provided with on each connector in order to be connected to form the docking section of coupling assembling with adjacent connector, wherein at least one connector is provided with one first connecting portion, and all the other each connectors are provided with the second connecting portion;
Wherein, described the second connecting portion comprises a peristome or a through hole of being located on the coupling assembling, place a movable part of this peristome or through hole, and move in this peristome or through hole for ordering about this movable part, and a body of rod is pushed an actuator that is fixed in this peristome or the through hole;
Perhaps, described the second connecting portion comprises a peristome and a spiral-lock part of being located on the coupling assembling, this spiral-lock part one end is fixed in this peristome one side, the other end is movable end, this movable end is provided with one first fixed mechanism, and this peristome opposite side be provided with can with the second fixed mechanism of the fastening combination of this first fixed mechanism;
Perhaps, described the second connecting portion comprises at least one binding part that body of rod binding is fixed on the coupling assembling.
Perhaps, described the second connecting portion comprises: be located at the peristome on the coupling assembling; And, be located in this peristome, can be with the fixing at least one flexible member of body of rod chucking that inserts in this peristome.
2. earth connection coiling connection mechanism according to claim 1, it is characterized in that: described actuator comprises a handwheel and a screw rod, described screw rod one end is fixedly connected with handwheel, and the other end passes the screw that arranges on the coupling assembling, and is fixedly connected with the movable part rear portion.
3. earth connection coiling connection mechanism according to claim 2, it is characterized in that: described movable part front end is and the close-fitting structure of body of rod outer wall, and is flexibly connected by chute, the slide block structure that cooperatively interacts between the sidepiece of its at least one sidepiece and this peristome or through hole.
4. earth connection coiling connection mechanism according to claim 3 is characterized in that: described movable part one sidepiece forms sliding groove structure, and a sidepiece of described peristome or through hole has the slide block structure that cooperates with described sliding groove structure.
5. earth connection coiling connection mechanism according to claim 1 is characterized in that, described flexible member is two, and it is symmetricly set in this peristome.
6. earth connection coiling connection mechanism according to claim 5 is characterized in that, described flexible member comprises arc component, is provided with spring between described arc component and the coupling assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220694980 CN203260982U (en) | 2011-12-21 | 2012-12-17 | Ground-wire wire-wrapping connecting mechanism |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120538587 | 2011-12-21 | ||
| CN201120538587.3 | 2011-12-21 | ||
| CN 201220694980 CN203260982U (en) | 2011-12-21 | 2012-12-17 | Ground-wire wire-wrapping connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260982U true CN203260982U (en) | 2013-10-30 |
Family
ID=49473520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220694980 Expired - Fee Related CN203260982U (en) | 2011-12-21 | 2012-12-17 | Ground-wire wire-wrapping connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260982U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734072A (en) * | 2015-04-17 | 2015-06-24 | 国网辽宁省电力有限公司辽阳供电公司 | Tandem hanger for placement of insulating rods on iron tower |
| CN108626313A (en) * | 2018-05-14 | 2018-10-09 | 深圳市华星光电技术有限公司 | A kind of tank chain |
| CN109626134A (en) * | 2019-01-14 | 2019-04-16 | 浙江尚进电力科技有限公司 | It is grounded storage support |
-
2012
- 2012-12-17 CN CN 201220694980 patent/CN203260982U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734072A (en) * | 2015-04-17 | 2015-06-24 | 国网辽宁省电力有限公司辽阳供电公司 | Tandem hanger for placement of insulating rods on iron tower |
| CN104734072B (en) * | 2015-04-17 | 2018-08-21 | 国网辽宁省电力有限公司辽阳供电公司 | The platoon hanger of insulating bar is placed on steel tower |
| CN108626313A (en) * | 2018-05-14 | 2018-10-09 | 深圳市华星光电技术有限公司 | A kind of tank chain |
| CN109626134A (en) * | 2019-01-14 | 2019-04-16 | 浙江尚进电力科技有限公司 | It is grounded storage support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203260982U (en) | Ground-wire wire-wrapping connecting mechanism | |
| CN207581076U (en) | A kind of communication cable wrap-up | |
| CN102180387B (en) | Detachable or short-rod carrying type short-circuit earthing wire winding method and winding mechanism | |
| AT12851U1 (en) | MULTIPLE DISTRIBUTOR WITH A CONNECTOR PROVIDING A CONNECTOR | |
| CN208369146U (en) | A kind of electric automatization engineering multifunctional access line apparatus | |
| CN209266599U (en) | A kind of UHV transmission wire-connecting device | |
| CN101651304B (en) | Winding method of electricity earthing cable, winding connection mechanism and application thereof | |
| CN112531583A (en) | Cable connection fixing and clamping device | |
| CN202488069U (en) | Pre-twisted strain clamp | |
| CN201812946U (en) | Portable grounding wire for power line maintenance | |
| CN101694930B (en) | Winding method for portable grounding wires | |
| CN201466398U (en) | Coiling connection mechanism of electric power grounding wire | |
| CN105024312A (en) | Steel wire rope cable net sleeve | |
| CN204030454U (en) | Wire casing wiring sorting unit | |
| CN114421366A (en) | Cable wiring supporting device | |
| CN109534105B (en) | Novel cable contraction device | |
| CN205452954U (en) | Novel distribution lines action bars | |
| CN113629618A (en) | Cabin wiring harness wiring device based on transportation equipment | |
| CN113096868A (en) | Anti-extrusion cable and anti-extrusion cable laying structure | |
| CN202030388U (en) | Winding mechanism for detachable or short-rod portable short-circuit grounding wire | |
| CN201666965U (en) | T-shaped connection clip for optical phase conductor | |
| KR100915420B1 (en) | Establishing apparatus of transformer at the electric pole | |
| KR100658696B1 (en) | Fixing device of cable tray in apartment house | |
| CN212676769U (en) | Special tool for replacing strain fitting string | |
| CN218386088U (en) | Connect anti-drop's power cord |
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: 20131030 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |