CN207559507U - A kind of double Split type lead spacer - Google Patents
A kind of double Split type lead spacer Download PDFInfo
- Publication number
- CN207559507U CN207559507U CN201721675169.2U CN201721675169U CN207559507U CN 207559507 U CN207559507 U CN 207559507U CN 201721675169 U CN201721675169 U CN 201721675169U CN 207559507 U CN207559507 U CN 207559507U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- clamp
- lead spacer
- bottom plate
- wall
- 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
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Abstract
The utility model discloses a kind of double Split type lead spacer,Including lead spacer ontology,Lead spacer ontology includes clamp,Supporting rod and clamping piece,Clamp is internally provided with supporting rod,There are two supporting rod settings,Two supporting rods are distributed about the central symmetry of clamp,Tension spring is provided between two supporting rods,Tension spring is fixed on the inner wall of supporting rod,Limit hole is provided on the body of rod of supporting rod,And the other end of two supporting rods is both provided with link block,The bottom plate of link block is fixedly connected on the end face of supporting rod,The outer end of link block is connected with clamping piece,Clamp is set on lead spacer ontology,Compared to traditional lead spacer,Limit hole cooperation bolt on support club shaft inside clamp,Realize the adjusting to lead spacer body length,Meet the connection request of different distance split conductor.
Description
Technical field
The utility model is related to conductor spacing plate technique field, specially a kind of double Split type lead spacer.
Background technology
Power transmission sequence split conductor conductor spacer be mainly used for limitation sub-conductor between relative motion and normal
The geometry of split conductor is kept under operating condition, China 550KV and following different by the radical of power transmission sequence split conductor
The lead spacer of power transmission sequence can be divided into the three types of 234 split conductors at present, by the work of conductor spacer
Characteristic can substantially be divided into two classes, i.e. damping spacer and non-damping spacer, but lead spacer structure letter in the market
Single, the clamping piece installation speed in lead spacer is slower, and lead spacer model is fixed, it is impossible to meet different distance division
The requirement of conductor spacing, for this purpose, the utility model proposes a kind of double Split type lead spacer.
Utility model content
The purpose of this utility model is to provide a kind of double Split type lead spacer, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of double Split type lead spacer, including
Lead spacer ontology, the lead spacer ontology include clamp, supporting rod and clamping piece, and the inside of the clamp is set
There is supporting rod, there are two the supporting rod settings, and two supporting rods are distributed about the central symmetry of clamp, between two supporting rods
Tension spring is provided with, the tension spring is fixed on the inner wall of supporting rod, and limit hole is provided on the body of rod of supporting rod, and
The other end of two supporting rods is both provided with link block, and the bottom plate of the link block is fixedly connected on the end face of supporting rod, even
The outer end for connecing block is connected with clamping piece, and the clamping piece includes top plate and bottom plate, jack is both provided on the top plate and bottom plate,
The jack is in the circle hole shape structure with occlusal crib, and jack is provided with multiple, and multiple jacks are simultaneously through top plate and bottom plate
Outer wall is set, and jack is internally connected with teeth bar, and the teeth on the teeth club shaft and the occlusal crib inside jack match
It closes.
Preferably, the limit hole be in circle hole shape structure, limit hole be provided with it is multiple, multiple limit holes simultaneously through support
The outer wall of bar and clamp is set, and multiple limit holes the sizes such as are isodistantly spaced and are arranged on the outer wall of supporting rod and clamp.
Preferably, the lateral ends of the link block are provided with hemispherical scroll box, hemispherical scroll box and clamping piece bottom
The sliding groove of intralamellar part matches, and the surface of hemispherical scroll box and sliding groove is both provided with rubber antiskid layer, and link block runs through
The outer wall setting of bottom plate, through part is cylinder open.
Preferably, be both provided with clamping bur on the inner wall of the top plate and bottom plate, clamping bur be provided with it is multiple, it is multiple
Clamping bur in etc. sizes be spaced substantially equidistant on the inner wall of top plate and bottom plate.
Compared with prior art, the beneficial effects of the utility model are：
1. set clamp on lead spacer ontology, compared to traditional lead spacer, the supporting rod inside clamp
Limit hole cooperation bolt on the body of rod, realizes the adjusting to lead spacer body length, meets different distance split conductor
Connection request；
2. setting teeth bar inside clamping piece, compared to traditional clamping piece, teeth bar coordinates occlusal crib to clamping piece
It is gripped, and simple and convenient.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：Lead spacer ontology 1, clamp 2, supporting rod 3, tension spring 4, limit hole 5, link block 6, clamping piece 7,
Top plate 71, bottom plate 72, teeth bar 8, jack 9.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of double Split type lead spacer, including conducting wire
Conductor spacer ontology 1, lead spacer ontology 1 include clamp 2, supporting rod 3 and clamping piece 7, and clamp 2 is internally provided with support
Bar 3, there are two the settings of supporting rod 3, and two supporting rods 3 are distributed about the central symmetry of clamp 2, are set between two supporting rods 3
There is tension spring 4, tension spring 4 is fixed on the inner wall of supporting rod 3, and limit hole 5, and two are provided on the body of rod of supporting rod 3
The other end of a supporting rod 3 is both provided with link block 6, and the bottom plate of link block 6 is fixedly connected on the end face of supporting rod 3, connection
The outer end of block 6 is connected with clamping piece 7, and clamping piece 7 includes top plate 71 and bottom plate 72, jack is both provided on top plate 71 and bottom plate 72
9, jack 9 is in the circle hole shape structure with occlusal crib, and jack 9 is provided with multiple, and multiple jacks 9 are simultaneously through top plate 71 and bottom plate
72 outer wall setting, and jack 9 is internally connected with teeth bar 8, the teeth on 8 body of rod of teeth bar and the occlusal crib inside jack 9
It matches.
Further, limit hole 5 be in circle hole shape structure, limit hole 5 be provided with it is multiple, multiple limit holes 5 simultaneously through branch
The outer wall of strut 3 and clamp 2 is set, and multiple limit holes 5 such as are isodistantly spaced at the outer wall that sizes are arranged in supporting rod 3 and clamp 2
On.
Further, the lateral ends of link block 6 are provided with hemispherical scroll box, hemispherical scroll box and 7 bottom of clamping piece
Sliding groove inside plate 72 matches, and the surface of hemispherical scroll box and sliding groove is both provided with rubber antiskid layer, and link block 6 passes through
The outer wall setting of bottom plate 72 is worn, through part is cylinder open, and link block 6 is freely rotated in 72 bottom of bottom plate.
Further, be both provided with clamping bur on the inner wall of top plate 71 and bottom plate 72, clamping bur be provided with it is multiple, it is more
It is a clamping bur in etc. sizes be spaced substantially equidistant on the inner wall of top plate 71 and bottom plate 72.
Operation principle：In use, the bottom plate 72 of one section of clamping piece 7 is placed on split conductor lower end, then by top plate
71 cover on the upside of split conductor, and pass through teeth bar 8 and jack 9 is coordinated to grip top plate 71 and bottom plate 72, and division is led
Line is tightly clamped by the clamping bur between top plate 71 and bottom plate 72, and the height for accommodating bur is less than the protection of split conductor
Layer thickness after fixed, pulls down the supporting rod 3 of bottom, under the elastic force effect of tension spring 4, between two supporting rods 3
Distance becomes larger, and then another clamping piece is fixed on another split conductor, last according to the distance drafted, by inserting
Pin is inserted into the position that jack 9 fixes supporting rod 3.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of double Split type lead spacer, including lead spacer ontology（1）, the lead spacer ontology（1）Including
Clamp（2）, supporting rod（3）And clamping piece（7）, it is characterised in that：The clamp（2）Be internally provided with supporting rod（3）, institute
State supporting rod（3）There are two settings, two supporting rods（3）About clamp（2）Central symmetry distribution, two supporting rods（3）It
Between be provided with tension spring（4）, the tension spring（4）It is fixed on supporting rod（3）Inner wall on, supporting rod（3）The body of rod on
It is provided with limit hole（5）, and two supporting rods（3）The other end be both provided with link block（6）, the link block（6）Bottom plate
It is fixedly connected on supporting rod（3）End face on, link block（6）Outer end be connected with clamping piece（7）, the clamping piece（7）Including
Top plate（71）And bottom plate（72）, the top plate（71）And bottom plate（72）On be both provided with jack（9）, the jack（9）In with
The circle hole shape structure of occlusal crib, jack（9）It is provided with multiple, multiple jacks（9）Simultaneously through top plate（71）And bottom plate（72）'s
Outer wall is set, and jack（9）It is internally connected with teeth bar（8）, the teeth bar（8）Teeth and jack on the body of rod（9）It is internal
Occlusal crib match.
2. a kind of double Split type lead spacer according to claim 1, it is characterised in that：The limit hole（5）In circle
Hole shape structure, limit hole（5）It is provided with multiple, multiple limit holes（5）Simultaneously through supporting rod（3）And clamp（2）Outer wall set
It puts, and multiple limit holes（5）It the sizes such as is isodistantly spaced and is arranged in supporting rod（3）And clamp（2）Outer wall on.
3. a kind of double Split type lead spacer according to claim 1, it is characterised in that：The link block（6）It is outer
Side one end is provided with hemispherical scroll box, hemispherical scroll box and clamping piece（7）Bottom plate（72）Internal sliding groove matches, and half
The surface of spherical rolling block and sliding groove is both provided with rubber antiskid layer, link block（6）Through bottom plate（72）Outer wall setting, pass through
Place is worn as cylinder open.
4. a kind of double Split type lead spacer according to claim 1, it is characterised in that：The top plate（71）And bottom plate
（72）Inner wall on be both provided with clamping bur, clamping bur be provided with it is multiple, multiple clamping burs in etc. the equidistant row of sizes
It is listed in top plate（71）And bottom plate（72）Inner wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721675169.2U CN207559507U (en) | 2017-12-06 | 2017-12-06 | A kind of double Split type lead spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721675169.2U CN207559507U (en) | 2017-12-06 | 2017-12-06 | A kind of double Split type lead spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559507U true CN207559507U (en) | 2018-06-29 |
Family
ID=62664955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721675169.2U Expired - Fee Related CN207559507U (en) | 2017-12-06 | 2017-12-06 | A kind of double Split type lead spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614049A (en) * | 2020-06-10 | 2020-09-01 | 大连理工大学 | Multidimensional displacement amplification shearing type damping spacer |
-
2017
- 2017-12-06 CN CN201721675169.2U patent/CN207559507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614049A (en) * | 2020-06-10 | 2020-09-01 | 大连理工大学 | Multidimensional displacement amplification shearing type damping spacer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |