CN209516168U - A kind of one drag two quick connector that belt current is shown - Google Patents
A kind of one drag two quick connector that belt current is shown Download PDFInfo
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- CN209516168U CN209516168U CN201920276166.4U CN201920276166U CN209516168U CN 209516168 U CN209516168 U CN 209516168U CN 201920276166 U CN201920276166 U CN 201920276166U CN 209516168 U CN209516168 U CN 209516168U
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Abstract
The utility model relates to bypass cable technical field of operation, in particular a kind of one drag two quick connector that belt current is shown, including the quick casing of one drag two, sampler shell, sampler main line snap ring, sampler branch eyelet and Current Display, sampler shell is installed on the outside of the middle part of the quick casing of one drag two, sampler main line snap ring is installed on the side of sampler shell, sampler branch eyelet is installed on the other side of sampler shell, and Current Display is installed on the front outer wall of sampler shell.The utility model greatly reduces design volume, reduce the lateral mechanical stress of the bypass semi-insulating cable butt joint in crossover sub junction, excellent electric properties, waterproof performance are good, cabling design is reasonable, achieve the purpose that quick, safe and reliable, bypass cable lay length is greatly decreased, reduces bypass cable job engineering amount, is provided safeguard to be widely popularized bypass cable operation technique in distribution network system.
Description
Technical field
The utility model relates to bypass cable technical field of operation, specially a kind of one drag two that belt current is shown quickly connects
Connect device.
Background technique
Bypass cable operation technique is promoted and applied in distribution network systems, can effectively solve routine work method can not solve
Technical problem, the events in operation such as emergency first-aid repair, temporary power can be completed in the case where not having a power failure or transient-power failure.It is opening
When opening up the technical application research of cable bypass operation, it is often necessary to one under common cable and the complicated site environment of bypass cable realization
Two quickly electrical connections are dragged, the personal safety of operating personnel is not ensured, in addition, can not achieve conventional power cable and bypass
The electrical quick connection of flexible power cable under circumstances, in existing home and abroad bypass operation equipment, still without in this way
Special joint, while also needing to consider following problem in the design of bypass cable crossover sub:
1) it is influenced by operating environment is multifarious, to retain enough working spaces, the volume of one drag two sampler
Design should minimize.
2) when semi-insulating cable is connect with bypass cable crossover sub, the energization situation after connecting is fully considered, if
Lateral mechanical stress is too big, will cause interface deformation, causes accident, so the shape of one drag two sampler and inside are led
Electricity design is particularly critical.
3) the case where considering that live running environment is complicated, can be potentially encountered routing region ponding, so one drag two quickly turns
Exchanger design will consider waterproof sealing.
4) the case where Current Display installation can be potentially encountered line short is considered, so one drag two sampler is walked
Normative and reasonable is wanted in line design.
In consideration of it, it is proposed that a kind of one drag two quick connector that belt current is shown.
Utility model content
The purpose of this utility model is to provide a kind of one drag two quick connectors that belt current is shown, to solve above-mentioned back
The personal safety that cannot ensure operating personnel that its is proposed in scape technology and it can not achieve conventional power cable and bypass flexible electric
The problems such as cable electrical quick connection under circumstances.
To achieve the above object, the utility model provides the following technical solutions:
A kind of one drag two quick connector that belt current is shown, including it is the quick casing of one drag two, sampler shell, fast
Fast converter main line snap ring, sampler branch eyelet and Current Display, outside the middle part of the quick casing of one drag two
Side is equipped with sampler shell, and the sampler main line snap ring is installed on the side of sampler shell, described
Sampler branch eyelet is installed on the other side of sampler shell, and the Current Display is installed on sampler
The front outer wall of shell；
The quick casing of one drag two includes casing main body, first sleeve and the second casing, setting in described sleeve pipe main body
There are the first conducting block, the second conducting block and third conducting block, described sleeve pipe main body includes that two of side are in charge of and the other side
The transitional storehouse at one supervisor and middle part, the first sleeve are set on supervisor, and second casing, which is set in, to be in charge of；
The sampler shell includes being set to the upper casing of the quick cannula tip of one drag two and to be set to one drag two fast
The lower casing of fast sleeve bottom, four corners of the lower casing offer screw hole, and the lower casing and upper casing pass through bolt thread
Connect and be fixed on lower casing and upper casing the outside of the quick casing of one drag two.
Preferably, the transitional storehouse bit length cube structure, the side of the transitional storehouse are connected with being in charge of, the transitional storehouse
The other side be connected with supervisor.
Preferably, first conducting block is cylindrical structure and is set to the inside being in charge of, and second conducting block is
String configuration and the inside for being set to transitional storehouse, the third conducting block are cylindrical structure and the inside for being set to supervisor.
Preferably, the two sides of the sampler shell offer mounting groove, the sampler main line snap ring
And sampler branch eyelet is clipped on the mounting groove on sampler shell.
Preferably, the mounting groove for installing Current Display is offered on the upper casing.
Preferably, the sampler main line snap ring and sampler branch eyelet by snap ring main body, limited block,
Retaining ring, spring, hoodle, positioning pin are assembled, and are cased with spring among the snap ring main body.
Preferably, the circular hole of installation hoodle and positioning pin is evenly distributed in the snap ring main body, the limited block passes through
Retaining ring is locked in snap ring main body.
Compared with prior art, the utility model has the beneficial effects that
(1) source is configured as using existing self-locking push-in bypass cable transition joint, by self-locking push-in bypass
One end of cable intermediate joint is transformed into the quick sleeve of insulation one drag two that can be connect with bolt matable T shape cable termination
Formula, and by its profile arrangement at consistent with one-way sleeve size in the common ring network cabinet in the country, the other end remains unchanged, still
Retain the self-locking connection type plugged fastly, the standard configuration type bolt matable T shape cable that can meet the production of most domestic producer is whole
The installation requirement at end, greatly reduces design volume；
(2) when bypass cable crossover sub is designed to elbow-type cable transferring head, it can not only guarantee semi-insulating cable
It is capable of forming parallel lay-up after a support two switching with bypass flexible cable, it is exhausted that bypass crossover sub junction half can also be reduced
The lateral mechanical stress of edge cable butt joint, while installation space can also be saved.
(3) have the characteristics that excellent electric properties, waterproof performance are good.
(4) cable connector semi-insulating in ring network cabinet and bypass cable quickly can be subjected to one drag two tap, cabling design is closed
Reason, achievees the purpose that quick, safe and reliable.
In conclusion bypass cable lay length can be greatly decreased in the device, bypass cable job engineering amount is reduced, is saved
Operating personnel's repair time provides safeguard to be widely popularized bypass cable operation technique in distribution network system.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the planar structure schematic diagram of the utility model；
Fig. 3 is the configuration schematic diagram of the quick casing of one drag two in the utility model；
Fig. 4 is the configuration schematic diagram of the utility model；
Fig. 5 is the configuration schematic diagram of sampler main line snap ring in the utility model；
Fig. 6 is the circuit connection diagram of Current Display in the utility model.
In figure: 1, the quick casing of one drag two；11, casing main body；111, it is in charge of；112, it is responsible for；113, transitional storehouse；12,
One conducting block；13, the second conducting block；14, third conducting block；15, first sleeve；16, the second casing；2, outside sampler
Shell；21, upper casing；22, lower casing；23, screw hole；24, bolt；3, sampler main line snap ring；31, snap ring main body；32, it limits
Block；33, retaining ring；34, spring；35, hoodle；36, positioning pin；4, sampler branch eyelet；5, Current Display.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " and " third " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic." first ", " second " and " third " is defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the present invention, " several "
It is meant that two or more, unless otherwise specifically defined.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution:
A kind of one drag two quick connector that belt current is shown, as depicted in figs. 1 and 2, including the quick casing 1 of one drag two,
Sampler shell 2, sampler main line snap ring 3, sampler branch eyelet 4 and Current Display 5, one drag two
Sampler shell 2 is installed on the outside of the middle part of quick casing 1, sampler main line snap ring 3 is installed on sampler
The side of shell 2, sampler branch eyelet 4 are installed on the other side of sampler shell 2, and Current Display 5 is installed
In the front outer wall of sampler shell 2, the two sides of sampler shell 2 offer mounting groove, sampler master
Eyelet 3 and sampler branch eyelet 4 are clipped on the mounting groove on sampler shell 2.
Specifically, Current Display 5 is according to electrical conductor, the effect of suffered magnetic force in magnetic field is made.Its function passes through mutual
The electromagnetic action of sensor is connected with pressure regulator, to realize the measurement of current value, specific wiring diagram is detailed in attached drawing 6.
As shown in figure 3, the quick casing 1 of one drag two includes casing main body 11, first sleeve 15 and the second casing 16, casing master
The first conducting block 12, the second conducting block 13 and third conducting block 14 are provided in body 11, casing main body 11 includes two of side
It is in charge of the transitional storehouse 113 at 111 and one of other side supervisor 112 and middle part, 113 bit length cube structure of transitional storehouse, transitional storehouse
113 side is connected with being in charge of 111, and the other side of transitional storehouse 113 is connected with supervisor 112, and first sleeve 15 is set in master
On pipe 112, the second casing 16, which is set in, to be in charge of on 111, the first conducting block 12 be cylindrical structure and being set to be in charge of 111 it is interior
Portion, the second conducting block 13 be string configuration and be set to the inside of transitional storehouse 113, third conducting block 14 be cylindrical structure and
It is set to the inside of supervisor 112.
As shown in figure 4, sampler shell 2 includes upper casing 21 and the setting for being set to quick 1 top of casing of one drag two
Lower casing 22 in quick 1 bottom of casing of one drag two, four corners of lower casing 22 offer screw hole 23, lower casing 22 and upper casing 21
The outside of the quick casing 1 of one drag two is threadedly coupled and be fixed on lower casing 22 and upper casing 21 by bolt 24, is opened up on upper casing 21
There is the mounting groove for installing Current Display 5.
As shown in figure 5, sampler main line snap ring 3 and sampler branch eyelet 4 are by snap ring main body 31, limit
Block 32, retaining ring 33, spring 34, hoodle 35, positioning pin 36 are assembled, and spring 34, snap ring master are cased among snap ring main body 31
The circular hole of installation hoodle 35 and positioning pin 36 is evenly distributed on body 31, limited block 32 is locked at snap ring main body by retaining ring 33
On 31.
All parts when in use, are pressed aforementioned knot first by the one drag two quick connector that the belt current of the present embodiment is shown
Structure is installed, and when carrying out bypass upkeep operation, extraneous bypass flexible cable one end is passed through straight cutting mode and one drag two
Quick casing 1 is in charge of 111 connections, and the bypass flexible cable other end is opened by self-locking push-in adapter with bypass load
The tag of pass connects, and semi-insulating cable one end is connect by self-locking push-in adapter with ring network cabinet, semi-insulating electricity
The cable other end is connect by self-locking push-in adapter with the supervisor 112 of the quick casing 1 of one drag two, can be carried out using not making
Used time is carried out disassembly storage.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
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 claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of one drag two quick connector that belt current is shown, it is characterised in that: including the quick casing of one drag two (1), quickly
Converter shell (2), sampler main line snap ring (3), sampler branch eyelet (4) and Current Display (5), institute
It states and is equipped with sampler shell (2) on the outside of the middle part of the quick casing of one drag two (1), the sampler main line snap ring
(3) it is installed on the side of sampler shell (2), the sampler branch eyelet (4) is installed on outside sampler
The other side of shell (2), the Current Display (5) are installed on the front outer wall of sampler shell (2)；
The quick casing of one drag two (1) includes casing main body (11), first sleeve (15) and the second casing (16), described sleeve pipe
The first conducting block (12), the second conducting block (13) and third conducting block (14), described sleeve pipe main body are provided in main body (11)
(11) include two of a side supervisors (112) for being in charge of (111) and the other side and middle part transitional storehouse (113), it is described
First sleeve (15) is set on supervisor (112), and second casing (16), which is set in, to be in charge of on (111)；
The sampler shell (2) includes being set to the upper casing (21) at the top of the quick casing of one drag two (1) and being set to one
The lower casing (22) of two quick casing (1) bottoms is dragged, four corners of the lower casing (22) offer screw hole (23), under described
Shell (22), which is threadedly coupled by bolt (24) with upper casing (21) and lower casing (22) is fixed on one drag two with upper casing (21), quickly to be covered
Manage the outside of (1).
2. the one drag two quick connector that belt current according to claim 1 is shown, it is characterised in that: the transitional storehouse
(113) side of bit length cube structure, the transitional storehouse (113) is connected with (111) are in charge of, the transitional storehouse (113) it is another
Side is connected with supervisor (112).
3. the one drag two quick connector that belt current according to claim 1 is shown, it is characterised in that: described first is conductive
Block (12) is cylindrical structure and is set to the inside for being in charge of (111), and second conducting block (13) is string configuration and sets
It is placed in the inside of transitional storehouse (113), the third conducting block (14) is cylindrical structure and the inside for being set to supervisor (112).
4. the one drag two quick connector that belt current according to claim 1 is shown, it is characterised in that: described to be quickly converted
The two sides of device shell (2) offer mounting groove, the sampler main line snap ring (3) and sampler branch eyelet
(4) it is clipped on the mounting groove on sampler shell (2).
5. the one drag two quick connector that belt current according to claim 1 is shown, it is characterised in that: the upper casing (21)
On offer mounting groove for installing Current Display (5).
6. the one drag two quick connector that belt current according to claim 1 is shown, it is characterised in that: described to be quickly converted
Device main line snap ring (3) and sampler branch eyelet (4) are by snap ring main body (31), limited block (32), retaining ring (33), bullet
Spring (34), hoodle (35), positioning pin (36) are assembled, and are cased with spring (34) among the snap ring main body (31).
7. the one drag two quick connector that belt current according to claim 6 is shown, it is characterised in that: the snap ring main body
(31) circular hole of installation hoodle (35) and positioning pin (36) is evenly distributed on, the limited block (32) is locked by retaining ring (33)
Tightly on snap ring main body (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276166.4U CN209516168U (en) | 2019-03-05 | 2019-03-05 | A kind of one drag two quick connector that belt current is shown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276166.4U CN209516168U (en) | 2019-03-05 | 2019-03-05 | A kind of one drag two quick connector that belt current is shown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516168U true CN209516168U (en) | 2019-10-18 |
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ID=68205098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920276166.4U Active CN209516168U (en) | 2019-03-05 | 2019-03-05 | A kind of one drag two quick connector that belt current is shown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952808A (en) * | 2020-09-10 | 2020-11-17 | 西南石油大学 | One advances three cable joint and quick plug adaptor box thereof |
-
2019
- 2019-03-05 CN CN201920276166.4U patent/CN209516168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952808A (en) * | 2020-09-10 | 2020-11-17 | 西南石油大学 | One advances three cable joint and quick plug adaptor box thereof |
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| CP03 | Change of name, title or address |
Address after: No.1 yangxianpo, Wuhua District, Kunming, Yunnan 650033 Patentee after: Transmission branch of Yunnan Power Grid Co.,Ltd. Address before: No. 201, Baita Road, Panlong District, Kunming, Yunnan 650011 Patentee before: YUNNAN POWER GRID Co.,Ltd. CHARGED OPERATION BRANCH |