CN207638313U - A kind of high-voltage cable connector accessory of tape insulation set - Google Patents
A kind of high-voltage cable connector accessory of tape insulation set Download PDFInfo
- Publication number
- CN207638313U CN207638313U CN201721887382.XU CN201721887382U CN207638313U CN 207638313 U CN207638313 U CN 207638313U CN 201721887382 U CN201721887382 U CN 201721887382U CN 207638313 U CN207638313 U CN 207638313U
- Authority
- CN
- China
- Prior art keywords
- protection cap
- connector accessory
- folder
- piston
- voltage cable
- 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 is related to high-tension cable technical fields; in particular a kind of high-voltage cable connector accessory of tape insulation set; including connector accessory main body; it is in hollow structure inside connector accessory main body; connector accessory main body includes upper protection cap, and the one side edge of upper protection cap is connected with hinge, and upper protection cap, which is connected through the hinge, lower protection cap; side of the upper protection cap far from hinge is provided with top connection sheet, and lower side of the protection cap far from hinge is provided with bottom tabs.The utility model is conveniently operated personnel by upper protection cap and lower protection cap and handles high-tension cable the end of a thread, easy to operate, saves installation and maintenance time；Cable can be plugged in inside by the way that wiring hole is arranged on the periphery of piston, piston is tight by cable with insulation sleeve, and fixation is more secured, and effect is good；It is sat by the first folder and the second folder is sat and can further clamp cable, while operating turntable control threaded rod, facilitated adjusting, reduce operating personnel's workload, cable is fixed more secured.
Description
Technical field
The utility model is related to high-tension cable technical field, specially a kind of high-voltage cable connector accessory of tape insulation set.
Background technology
The upgrading of China's urban distribution network and power cable manufacturing technology are continuously improved at present, and power cable is in city electricity
It is widely used in net, especially the usage quantity of the power cable of voltage levels occupies in existing grid equipment
Larger specific gravity.For high-tension cable as electric system important component, it is to ensure that power cable is reliable that on-line monitoring is carried out to it
The important means of operation, has very important significance.
Chinese utility model patent application number CN201320789978.1 discloses a kind of high pressure of tape insulation set
Cable connector attachment, high-voltage cable connector accessory is installed on two high-voltage cable transition joint positions or high-tension cable is outdoor eventually
End connector position, insulation sleeve use all-transparent pipe sleeve or local transparent pipe sleeve, optical detector to receive what insulation sleeve internal reflection went out
Infrared energy, and infrared energy is converted into output signal and is transmitted to control instrument or computer system, carry out high-tension cable temperature
Spend observing and controlling processing or the analysis of insulation sleeve degree of aging.The high-voltage cable connector accessory of the tape insulation set of the utility model, insulation sleeve
For all-transparent pipe sleeve or local transparent pipe sleeve, it is convenient for the quick transmission of cable connector position high potential heat radiation energy, insulation sleeve
Select silastic material, high temperature resistant and at low cost；Using infrared measurement of temperature, high-tension cable conductor thread core need not be contacted or cable connects
Head can carry out the processing of high-voltage cable joint measurement and control of temperature or the analysis of insulation sleeve degree of aging, easy to operate quick, can examine in time
Survey and eliminate accident potential.But the end of a thread fixed effect of two draught lines of this kind of connector attachment is poor, causes to loosen or produce
Raw electric spark, reduces the service life, and maintenance cost is improved, so still there is improved space.In consideration of it, it is proposed that a kind of band is exhausted
The high-voltage cable connector accessory of edge set.
Utility model content
The purpose of this utility model is to provide a kind of high-voltage cable connector accessories of tape insulation set, to solve above-mentioned background
The problem of the end of a thread fixed effect difference of a draught line is proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of high-voltage cable connector accessory of tape insulation set, including connector accessory main body, inside the connector accessory main body
In hollow structure, the connector accessory main body includes upper protection cap, and the one side edge of the upper protection cap is connected with hinge, described
Upper protection cap has lower protection cap, the side of the upper protection cap far from the hinge to be provided with top and connect by the hinge connection
Contact pin, the side of the lower protection cap far from the hinge are provided with bottom tabs, on the inner wall of the connector accessory main body
It is socketed with insulation sleeve, the top connection sheet and bottom tabs offer several fixing screwed holes, in the fixing screwed hole
It is socketed with fixing bolt.
Preferably, the both ends of the connector accessory main body are socketed with piston, and the internal piston is in hollow structure, described
One end of the piston far from the connector accessory main body is provided with piston cap, and several distributions are provided on the periphery of the piston
Uniformly and equidistantly wiring hole.
Preferably, the piston and insulation sleeve are mating.
Preferably, the diameter of section of the piston cap is more than the diameter of section of the insulation sleeve.
Preferably, it is installed with connector lug fixing device in the interior surface of the insulation sleeve.
Preferably, the connector lug fixing device includes that the first folder is sat and the second folder is sat, and first folder is sat and described the
Two folders, which are sat on adjacent side, is provided with fixed press piece, and the middle part that second folder is sat offers threaded hole, the threaded hole
It is inside embedded with threaded rod, the threaded rod is sat on adjacent one end with first folder and is provided with movable extruding plate, the spiral shell
The one end of rasp bar far from the movable extruding plate is provided with turntable.
Preferably, first folder sits the shaped volumes all same sat with second folder.
Preferably, the central shaft of the fixed press piece and the movable extruding plate is located at sustained height, and the activity
The area of section of extruding plate is more than the area of section of the fixed press piece.
Preferably, the threaded rod is threadedly coupled with the threaded hole.
Compared with prior art, the utility model has the beneficial effects that：
1, the high-voltage cable connector accessory of this tape insulation set is conveniently operated people by the upper protection cap and lower protection cap of setting
Member handles high-tension cable the end of a thread, easy to operate, saves installation and maintenance time.
2, the high-voltage cable connector accessory of this tape insulation set can will be electric by the way that wiring hole is arranged on the periphery of piston
Cable is plugged in inside, while piston and insulation sleeve are tight by cable, and fixation is more secured, and effect is more preferable.
3, the high-voltage cable connector accessory of this tape insulation set is sat by the first folder of setting and the second folder seat can be by cable
Line further clamps, while operating turntable control threaded rod, facilitates adjusting, reduces the workload of operating personnel, cable is fixed
More securely.
Description of the drawings
Fig. 1 is the configuration schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that the utility model connector accessory main body is opened；
Fig. 3 is the structural schematic diagram of the utility model connector lug fixing device；
Fig. 4 is the configuration schematic diagram of the utility model connector lug fixing device；
In figure：1, connector accessory main body；11, upper protection cap；12, lower protection cap；13, top connection sheet；14, bottom connects
Piece；15, fixing bolt；16, insulation sleeve；17, fixing screwed hole；18, hinge；2, piston；21, piston cap；22, piston boit；23、
Wiring hole；3, connector lug fixing device；31, the first folder is sat；32, the second folder is sat；33, fixed press piece；34, movable extruding plate；
35, turntable；36, threaded hole；37, threaded rod.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of high-voltage cable connector accessory of tape insulation set, including connector accessory main body 1,1 inside of connector accessory main body are in
Hollow structure, connector accessory main body 1 include upper protection cap 11, and the one side edge of upper protection cap 11 is connected with hinge 18, upper protection
Lid 11 is connected with lower protection cap 12 by hinge 18, and side of the upper protection cap 11 far from hinge 18 is provided with top connection sheet 13,
Lower side of the protection cap 12 far from hinge 18 is provided with bottom tabs 14, and insulation is socketed on the inner wall of connector accessory main body 1
Set 16, top connection sheet 13 and bottom tabs 14 offer several fixing screwed holes 17, are socketed in fixing screwed hole 17 solid
Determine bolt 15.
The both ends of connector accessory main body 1 are socketed with piston 2, and 2 inside of piston is in hollow structure, and piston 2 is attached far from connector
The one end of part main body 1 is provided with piston cap 21, and several equidistant wiring holes that are evenly distributed are provided on the periphery of piston 2
23.Piston 2 and insulation sleeve 16 are mating.The diameter of section of piston cap 21 is more than the diameter of section of insulation sleeve 16.Insulation sleeve 16
Interior surface on be installed with connector lug fixing device 3.
Connector lug fixing device 3 include the first folder sit 31 and second folder sit 32, it is 32 adjacent with the second folder seat that the first folder sits 31
Side on be provided with fixed press piece 33, the middle part that the second folder sits 32 offers threaded hole 36, and spiral shell is embedded in threaded hole 36
Rasp bar 37, threaded rod 37 are sat on 31 adjacent one ends with the first folder and are provided with movable extruding plate 34, and threaded rod 37 is far from activity
One end of extruding plate 34 is provided with turntable 35.First folder sits 31 and second and presss from both sides the shaped volumes all same of seat 32.
The central shaft of fixed press piece 33 and movable extruding plate 34 is located at sustained height, and the section face of movable extruding plate 34
Area of section of the product more than fixed press piece 33.Threaded rod 37 is threadedly coupled with threaded hole 36.
The operation principle of the utility model：In use, cable wherein one end is interspersed in wherein one by operating personnel
In a wiring hole 23, the cable other end is interspersed in another wiring hole 23 later, operating personnel dismantle fixing bolt 15
Processing, top connection sheet 13 and bottom tabs 14 are separated, later separated upper protection cap 11 and lower protection cap 12, by cable
Two the end of a thread be placed on the side of fixed press piece 33, operating personnel inwardly turn by adjusting turntable 35, threaded rod 37 later
It is dynamic so that movable extruding plate 34 is moved to fixed press piece 33, two the end of a thread of cable is carried out clamping fixation, later operator
Member closes upper protection cap 11 and lower protection cap 12, and fixing bolt 15 is inserted into fixing screwed hole 17 and is fixed, and finally will
Piston 2 and 16 plugged and fixed of insulation sleeve.
The utility model is conveniently operated personnel to high-tension cable the end of a thread by the upper protection cap 11 and lower protection cap 12 of setting
It is handled, it is easy to operate, save installation and maintenance time；It can be incited somebody to action by the way that wiring hole 23 is arranged on the periphery of piston 2
Cable is plugged in inside, while piston 2 and insulation sleeve 16 are tight by cable, and fixation is more secured, and effect is more preferable；Pass through setting
First folder seat 31 and the second folder sit 32 and can further clamp cable, while operating turntable 35 and controlling threaded rod 37, convenient
It adjusts, reduces the workload of operating personnel, cable is fixed more secured.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (9)
1. a kind of high-voltage cable connector accessory of tape insulation set, including connector accessory main body（1）, it is characterised in that：The connector
Accessory main body（1）Inside is in hollow structure, the connector accessory main body（1）Including upper protection cap（11）, the upper protection cap
（11）One side edge be connected with hinge（18）, the upper protection cap（11）Pass through the hinge（18）It is connected with lower protection cap
（12）, the upper protection cap（11）Far from the hinge（18）Side be provided with top connection sheet（13）, the lower protection cap
（12）Far from the hinge（18）Side be provided with bottom tabs（14）, the connector accessory main body（1）Inner wall on cover
It is connected to insulation sleeve（16）, the top connection sheet（13）And bottom tabs（14）Offer several fixing screwed holes（17）, institute
State fixing screwed hole（17）Inside it is socketed with fixing bolt（15）.
2. the high-voltage cable connector accessory of tape insulation set according to claim 1, it is characterised in that：The connector attachment master
Body（1）Both ends be socketed with piston（2）, the piston（2）Inside is in hollow structure, the piston（2）Far from the connector
Accessory main body（1）One end be provided with piston cap（21）, the piston（2）Periphery on be provided with several be evenly distributed
Away from wiring hole（23）.
3. the high-voltage cable connector accessory of tape insulation set according to claim 2, it is characterised in that：The piston（2）With
Insulation sleeve（16）It is mating.
4. the high-voltage cable connector accessory of tape insulation set according to claim 2, it is characterised in that：The piston cap（21）
Diameter of section be more than the insulation sleeve（16）Diameter of section.
5. the high-voltage cable connector accessory of tape insulation set according to claim 1, it is characterised in that：The insulation sleeve（16）
Interior surface on be installed with connector lug fixing device（3）.
6. the high-voltage cable connector accessory of tape insulation set according to claim 5, it is characterised in that：The connector lug is fixed
Device（3）It is sat including the first folder（31）It is sat with the second folder（32）, the first folder seat（31）It is sat with second folder（32）It is adjacent
Side on be provided with fixed press piece（33）, the second folder seat（32）Middle part offer threaded hole（36）, the screw thread
Hole（36）Inside it is embedded with threaded rod（37）, the threaded rod（37）It is sat with first folder（31）It is provided on adjacent one end
Movable extruding plate（34）, the threaded rod（37）Far from the movable extruding plate（34）One end be provided with turntable（35）.
7. the high-voltage cable connector accessory of tape insulation set according to claim 6, it is characterised in that：First folder is sat
（31）It is sat with second folder（32）Shaped volumes all same.
8. the high-voltage cable connector accessory of tape insulation set according to claim 6, it is characterised in that：The fixed press piece
（33）With the movable extruding plate（34）Central shaft be located at sustained height, and the movable extruding plate（34）Area of section it is big
In the fixed press piece（33）Area of section.
9. the high-voltage cable connector accessory of tape insulation set according to claim 6, it is characterised in that：The threaded rod（37）
With the threaded hole（36）It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887382.XU CN207638313U (en) | 2017-12-29 | 2017-12-29 | A kind of high-voltage cable connector accessory of tape insulation set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887382.XU CN207638313U (en) | 2017-12-29 | 2017-12-29 | A kind of high-voltage cable connector accessory of tape insulation set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638313U true CN207638313U (en) | 2018-07-20 |
Family
ID=62851179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721887382.XU Expired - Fee Related CN207638313U (en) | 2017-12-29 | 2017-12-29 | A kind of high-voltage cable connector accessory of tape insulation set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638313U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879577A (en) * | 2018-08-15 | 2018-11-23 | 深圳供电局有限公司 | A kind of two-way plug pin high-voltage cable middle joint protecting crust |
| CN109217228A (en) * | 2018-08-17 | 2019-01-15 | 深圳供电局有限公司 | A kind of slide rail cable transition joint protecting crust |
| CN110310766A (en) * | 2019-06-27 | 2019-10-08 | 河南交联电缆有限公司 | A kind of multilayer cable hot-melting sealed connector and mounting device |
-
2017
- 2017-12-29 CN CN201721887382.XU patent/CN207638313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879577A (en) * | 2018-08-15 | 2018-11-23 | 深圳供电局有限公司 | A kind of two-way plug pin high-voltage cable middle joint protecting crust |
| CN109217228A (en) * | 2018-08-17 | 2019-01-15 | 深圳供电局有限公司 | A kind of slide rail cable transition joint protecting crust |
| CN110310766A (en) * | 2019-06-27 | 2019-10-08 | 河南交联电缆有限公司 | A kind of multilayer cable hot-melting sealed connector and mounting device |
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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: 20180720 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |