CN209488049U - A kind of insulation operating rod for hot-line work connector and its quick replacement device - Google Patents
A kind of insulation operating rod for hot-line work connector and its quick replacement device Download PDFInfo
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- CN209488049U CN209488049U CN201920104111.5U CN201920104111U CN209488049U CN 209488049 U CN209488049 U CN 209488049U CN 201920104111 U CN201920104111 U CN 201920104111U CN 209488049 U CN209488049 U CN 209488049U
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- cutting ferrule
- connector
- plate
- quick replacement
- slot
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Abstract
The utility model relates to a kind of insulation operating rod for hot-line work connector and its quick replacement device, the quick replacement device includes plate and cutting ferrule, and the cutting ferrule with insulating bar connector for connecting, and the plate with live line tool for connecting；The cutting ferrule inner hollow, the hollow space of the cutting ferrule is slot compatible with plate, the inner sidewall of the slot is equipped with elastic limit device, the elastic limit device includes spring and limited block, the limited block is set to the end of spring, and the side of the plate is equipped with limiting slot compatible with limited block.The utility model makes operating personnel in high aerial quick-replaceable operational instrument, operating efficiency is improved, to solve the problems, such as that existing altitude hot-line operation work difficulty is big, working efficiency is low and safety is low.
Description
Technical field
The utility model relates to livewire work field more particularly to live line tools, and in particular to a kind of livewire work
With insulating bar connector and its quick replacement device
Background technique
In distribution line work at this stage, different operating type and different device form are needed using different types of
Insulated operating rod then needs to replace insulating bar or replacement connector repeatedly if staff needs to carry out multi-step operation,
And lack quick replacement device at present, cause it is time-consuming and laborious low with the utilization rate of insulating bar, it is suffered restrict it is larger, mainly have
The following:
(1) at this stage when carrying out circuit homework, more different types of insulating bar is needed, purchased, carry etc. all
There is a problem of inconvenience, and the utilization rate of operating stick is low, causes resources idle to a certain extent.
(2) used insulating bar is an integral structure mostly at this stage, that is, cannot achieve a variety of joint replacings, and
Parbuckle screw is needed when the current existing insulating bar joint replacing that can be replaced, inconvenient high altitude operation allows to carry out more
More replacing construction is needed when a step operation, increases task difficulty and activity duration, and operating efficiency is lower, and safety
It is lower.
Utility model content
The purpose of the utility model is to provide a kind of insulation operating rod for hot-line work connector and its quick replacement devices, originally
Utility model makes operating personnel in high aerial quick-replaceable operational instrument, improves operating efficiency, to solve existing high-altitude electrification
The problem that work operations difficulty is big, working efficiency is low and safety is low.
To achieve the above object, the embodiment of the utility model is: a kind of insulation operating rod for hot-line work connector it is quick
More changing device, the quick replacement device include plate and cutting ferrule, and the cutting ferrule is described for connecting with insulating bar connector
Plate with live line tool for connecting；
The cutting ferrule inner hollow, the hollow space of the cutting ferrule are slot compatible with plate, the slot it is interior
Side wall is equipped with elastic limit device, and the elastic limit device includes spring and limited block, and the side wall of the slot is along thickness side
To groove is opened up, the spring is placed in groove, and the limited block is set to the end of spring, the side of the plate be equipped with
The compatible limiting slot of limited block.
Further, the position that the side of the cutting ferrule corresponds to elastic limit device opens up limiting through hole, and the limit is logical
Hole is connected to groove, and bolt is arranged in limiting through hole.
Further, the bolt is hexagon socket head cap screw, and hexagon socket head cap screw is located at the setting of the end on the outside of cutting ferrule knob.
Further, the limited block is steel ball.
The utility model also provides a kind of insulation operating rod for hot-line work connector, and the insulating bar connector includes connecting
Connector and quick replacement device, the head end of the connector with insulating bar for connecting, the tail end connection of the connector
Quick replacement device；
The quick replacement device includes plate and cutting ferrule, and the cutting ferrule is described to insert for connecting with the tail end of connector
Plate with live line tool for connecting, the cutting ferrule inner hollow, and the hollow space of the cutting ferrule is compatible with plate
Slot, the inner sidewall of the slot are equipped with elastic limit device, and the elastic limit device includes spring and limited block, described to insert
The side wall through-thickness of slot opens up groove, and the spring is placed in groove, and the limited block is set to the end of spring, described
The side of plate is equipped with limiting slot compatible with limited block.
Further, the tail end of the cutting ferrule and connector welds.
Further, the connector is universal joint, and the head end of the universal joint is the jaw of U-shaped, and along jaw
Dentalation is arranged in even circumferential, and the head end of the universal joint is mutually engaged by dentalation with the end of insulating bar.
Further, the position that the side of the cutting ferrule corresponds to elastic limit device opens up limiting through hole, and the limit is logical
Hole is connected to groove, and bolt is arranged in limiting through hole.
It is that the utility model reaches the utility model has the advantages that the utility model can significantly promote the operating efficiency of this operation, make
Industry personnel reach operation purpose in height by quick-replaceable connector in the air, economical to reduce the quantity of all kinds of insulating bars
Remarkable benefit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model elastic limit device.
In figure, 1- insulating bar connector, 2- cutting ferrule, 3- slot, 4- knob, 5- steel ball, 6- spring, 7- bolt.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Quick replacement device embodiment:
Quick-replaceable of the utility model to realize various insulating bar connectors, including plate and cutting ferrule, the card
Set with insulating bar connector for connecting, and the plate with live line tool for connecting.
Wherein, the cutting ferrule inner hollow, hollow space are slot compatible with plate, and bullet is arranged in slot inner sidewall
Property limiting device, the elastic limit device of the present embodiment includes spring and steel ball, and the side wall through-thickness of slot opens up groove,
Spring is placed in groove, and steel ball is set to the end of spring, and the side of plate is equipped with limiting slot compatible with steel ball.Work as plate
After being fully inserted into cutting ferrule, steel ball is embedded under spring force in the limiting slot on plate, plays certain anti-off effect,
When replacement operation knock-off joint, it is only necessary to plug plate.
As further optimizing, it is logical that the side of cutting ferrule position corresponding with elastic limit device opens up limit
Hole, the spring are located in limiting through hole, and hexagon socket head cap screw is arranged at limiting through hole, and the spring is fixed on hexagon socket head cap screw
Front end, the rear end of hexagon socket head cap screw is located on the outside of cutting ferrule, and knob is arranged, convenient for rotation.It can by setting hexagon socket head cap screw
To adjust the elasticity of plate plug, to meet the different demands of complex job situation operation.
Insulating bar plug embodiments:
The insulating bar connector of the present embodiment includes connector and quick replacement device, and the head end of the connector is used for
It is connect with insulating bar, the tail end of the connector connects quick replacement device.The connector of the present embodiment is universal joint,
The head end of the universal joint is the jaw of U-shaped, and dentalation, the head end of the universal joint is arranged along jaw even circumferential
It is mutually engaged by dentalation with the end of insulating bar.
Quick-replaceable of the quick replacement device described in the present embodiment to realize various insulating bar connectors, including insert
Plate and cutting ferrule, the cutting ferrule with insulating bar connector for connecting, and the plate with live line tool for connecting.
Wherein, the cutting ferrule inner hollow, hollow space are slot compatible with plate, and bullet is arranged in slot inner sidewall
Property limiting device, the elastic limit device of the present embodiment includes spring and steel ball, and the side wall through-thickness of slot opens up groove,
Spring is placed in groove, and steel ball is set to the end of spring, and the side of plate is equipped with limiting slot compatible with steel ball.Work as plate
After being fully inserted into cutting ferrule, steel ball is embedded under spring force in the limiting slot on plate, plays certain anti-off effect,
When replacement operation knock-off joint, it is only necessary to plug plate.
As further optimizing, it is logical that the side of cutting ferrule position corresponding with elastic limit device opens up limit
Hole, the spring are located in limiting through hole, and hexagon socket head cap screw is arranged at limiting through hole, and the spring is fixed on hexagon socket head cap screw
Front end, the rear end of hexagon socket head cap screw is located on the outside of cutting ferrule, and knob is arranged, convenient for rotation.It can by setting hexagon socket head cap screw
To adjust the elasticity of plate plug, to meet the different demands of complex job situation operation.
The utility model can significantly promote the operating efficiency of this operation, and operating personnel passes through quick-replaceable high in the air
Connector reaches operation purpose, to reduce the quantity of all kinds of insulating bars, remarkable in economical benefits.
Claims (8)
1. a kind of quick replacement device of insulation operating rod for hot-line work connector, it is characterised in that: the quick replacement device
Including plate and cutting ferrule, for connecting with insulating bar connector, the plate is used to connect with live line tool the cutting ferrule
It connects；
The cutting ferrule inner hollow, the hollow space of the cutting ferrule are slot compatible with plate, the inner sidewall of the slot
Equipped with elastic limit device, the elastic limit device includes spring and limited block, and the side wall through-thickness of the slot is opened
If groove, the spring is placed in groove, and the limited block is set to the end of spring, and the side of the plate is equipped with and limit
The compatible limiting slot of block.
2. quick replacement device according to claim 1, which is characterized in that the side of the cutting ferrule corresponds to elastic spacing dress
The position set opens up limiting through hole, and the limiting through hole is connected to groove, and bolt is arranged in limiting through hole.
3. quick replacement device according to claim 2, which is characterized in that the bolt is hexagon socket head cap screw, and interior six
Corner bolt is located at the setting of the end on the outside of cutting ferrule knob.
4. quick replacement device according to claim 2, which is characterized in that the limited block is steel ball.
5. a kind of insulation operating rod for hot-line work connector, which is characterized in that the insulating bar connector include connector and
Quick replacement device, for the head end of the connector for connecting with insulating bar, the tail end connection of the connector is quick more
Changing device；
The quick replacement device includes plate and cutting ferrule, and the cutting ferrule for connecting with the tail end of connector, use by the plate
It being connect in live line tool, the cutting ferrule inner hollow, the hollow space of the cutting ferrule is slot compatible with plate,
The inner sidewall of the slot is equipped with elastic limit device, and the elastic limit device includes spring and limited block, the slot
Side wall through-thickness opens up groove, and the spring is placed in groove, and the limited block is set to the end of spring, the plate
Side be equipped with limiting slot compatible with limited block.
6. insulating bar connector according to claim 5, which is characterized in that the weldering of the tail end of the cutting ferrule and connector
It connects.
7. insulating bar connector according to claim 5, which is characterized in that the connector is universal joint, described
The head end of universal joint is the jaw of U-shaped, and dentalation is arranged along jaw even circumferential, and the head end of the universal joint passes through
Dentalation is mutually engaged with the end of insulating bar.
8. insulating bar connector according to claim 5, which is characterized in that the side of the cutting ferrule corresponds to elastic spacing
The position of device opens up limiting through hole, and the limiting through hole is connected to groove, and bolt is arranged in limiting through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104111.5U CN209488049U (en) | 2019-01-22 | 2019-01-22 | A kind of insulation operating rod for hot-line work connector and its quick replacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920104111.5U CN209488049U (en) | 2019-01-22 | 2019-01-22 | A kind of insulation operating rod for hot-line work connector and its quick replacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209488049U true CN209488049U (en) | 2019-10-11 |
Family
ID=68131955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920104111.5U Active CN209488049U (en) | 2019-01-22 | 2019-01-22 | A kind of insulation operating rod for hot-line work connector and its quick replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209488049U (en) |
-
2019
- 2019-01-22 CN CN201920104111.5U patent/CN209488049U/en active Active
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