CN206123570U - Operating head of insulator spindle - Google Patents
Operating head of insulator spindle Download PDFInfo
- Publication number
- CN206123570U CN206123570U CN201621167687.9U CN201621167687U CN206123570U CN 206123570 U CN206123570 U CN 206123570U CN 201621167687 U CN201621167687 U CN 201621167687U CN 206123570 U CN206123570 U CN 206123570U
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- coupler body
- hole
- connector
- groove
- draw
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Abstract
The utility model relates to an operating head of insulator spindle, including the connecting piece, the both ends of connecting piece are equipped with first connecting portion and second connecting portion respectively, first connecting portion can be dismantled with the insulator spindle and be connected, first coupler body, first coupler body with the connection can be dismantled to the connecting piece, first coupler body with the connecting piece cooperatees and forms the U font portion of colluding, and hook assembly, hook assembly includes installed part and second coupler body, the installed part with the second is connected can dismantle the connection, the installed part be equipped with with the second coupler body rotates the installation department of connecting and fixes the fixed part of second hook piece, the installation department with the fixed part interval sets up. This operating head of insulator spindle can assemble the hook portion that the constitution is used for insulating operation as required, avoids the mutual interference between each coupler body, improves work efficiency, reduces intensity of labour.
Description
Technical field
The utility model is related to livewire work equipment technical field, more particularly to a kind of operating head of insulating bar.
Background technology
At present in power grid maintenance or maintenance process, often using insulating bar (also referred to as action bars, insulating bar, insulated operating rod
Deng) end install operating head insulation operation is carried out to charging equipment therein.
The operating head of existing insulating bar is fixedly connected with insulating bar, and each hook portion on operating head also can not split,
When the straight hook portion of operating head carries out rotating in the operation unscrewed or tighten to powered hook, the U-shaped hook part on operating head is synchronously revolved
Turn, easily with draw line of fall phase resistance；Easily come off in mounted /dismounted wire clip using straight hook portion simultaneously, cause operating time long impact to stop
Electric power feeding time.
The content of the invention
Based on this, it is necessary to provide a kind of operating head of insulating bar, can be assembled as needed for behaviour of insulating
The hook portion of work, it is to avoid interfering between each coupler body, improves operating efficiency, reduces labour intensity.
Its technical scheme is as follows：
A kind of operating head of insulating bar, including connector, the connector is respectively arranged at two ends with first connecting portion and
Two connecting portions, the first connecting portion is detachably connected with insulating bar；First coupler body, first coupler body can with the connector
Dismounting connection, first coupler body is engaged to form U-shaped hook part with the connector；And drag hook component, the drag hook component
Including installed part and the second coupler body, the installed part is connected with described second and is detachably connected, the installed part be provided with it is described
Second coupler body rotates the fixed part of the installation portion of connection and fixation second hook, and the installation portion is spaced with the fixed part
Arrange.
Technical scheme is illustrated further below：
Wherein in one embodiment, the connector is provided with the of the first draw-in groove and the side wall through first draw-in groove
One screwed hole, first coupler body is provided with the card body being adapted with first draw-in groove；The card body is inserted in the first draw-in groove, and
By the first bolt and the first screwed hole immovable fitting, first coupler body is fixed on the connector.
Wherein in one embodiment, the card body is provided with the recess with the spacing cooperation of first bolt.
Wherein in one embodiment, second coupler body is provided with the 3rd connecting portion, and the 3rd connecting portion is provided with and institute
State the first connecting hole that installation portion is rotatably assorted and the second connecting hole detachably coordinated with the fixed part.
Wherein in one embodiment, the operating head of the insulating bar also includes the 3rd coupler body, the 3rd coupler body and institute
State connector and rotate connection, the 3rd coupler body can be rotated in default slewing area, and the 3rd coupler body is arranged at institute
State between the first coupler body and second coupler body.
Wherein in one embodiment, the 3rd coupler body is provided with least one anti-skidding card division.
Wherein in one embodiment, the anti-skidding card division is outwardly to be formed or sets to the concave to be formed.
Wherein in one embodiment, the connector is provided with the second draw-in groove and extends through the second draw-in groove two side
First through hole and the second screwed hole, the first through hole is relative with second screwed hole, and the 3rd coupler body is provided with and institute
The first auxiliary section that the second draw-in groove is adapted is stated, first auxiliary section is provided with second corresponding with the first through hole and leads to
Hole；First auxiliary section is inserted in the second draw-in groove, and the second bolt is through the first through hole and second through hole and described
Second screwed hole immovable fitting, the 3rd coupler body is rotatably arranged on the connector；Or the connector is provided with the 3rd card
Groove and the third through-hole and fourth hole of the 3rd draw-in groove two side are extended through, the third through-hole and the fourth hole
Relatively, the 3rd coupler body is provided with the second auxiliary section being adapted with the 3rd draw-in groove, and second auxiliary section is provided with and institute
State the corresponding fifth hole of third through-hole；Second auxiliary section is inserted in the second draw-in groove, and one end of the second bolt is worn respectively
The third through-hole, the fifth hole and the fourth hole are crossed, and the first nut immovable fitting is rotatable by the 3rd coupler body
It is arranged on the connector.
Wherein in one embodiment, first coupler body and the 3rd coupler body are respectively arranged at the connector
Two symmetrical sides, second coupler body and first coupler body and the 3rd coupler body are staggered, are arranged at the opposite side of the connector.
Wherein in one embodiment, the first connecting portion be provided with the first screw rod and two respectively with first screw rod
The second nut being engaged, two second nuts are arranged near first coupler body；Or the first connecting portion is provided with
Three auxiliary sections, be arranged at the 3rd auxiliary section side wall the 3rd screwed hole and be threadedly coupled with the 3rd screwed hole
Four bolts.
Wherein in one embodiment, the second connecting portion is provided with the second screw rod, and the installed part is provided with and described
The 3rd screwed hole that the connection of two screw flights coordinates.
" first " described in above-mentioned the utility model, " second ", " the 3rd ", " the 4th " do not represent specific quantity and suitable
Sequence, is only used for the differentiation of title.
Above-mentioned the beneficial effects of the utility model：
When the operating head of above-mentioned insulating bar is used, the first coupler body and drag hook component are installed by connector；First coupler body
It is engaged to form U-shaped hook part with the connector, is easy to push up part；Second coupler body can be engaged shape with connector
Into drag hook portion, it is easy to operation isolation disconnecting link；The hook portion that can carry out as needed assembling needed for being formed when using (can be interfered
Coupler body is removable to be unloaded down, only installs required hook portion), then be connected with insulating bar by first connecting portion, realize livewire work
Operation.The operating head of the insulating bar, can be assembled as needed for insulation operation hook portion, it is to avoid each coupler body it
Between interfere, improve operating efficiency, reduce labour intensity.
Description of the drawings
Fig. 1 is the schematic elevation view of the operating head of insulating bar described in the utility model；
Fig. 2 is the schematic side view of the operating head of insulating bar described in the utility model；
Fig. 3 is the structural representation of drag hook component described in the utility model；
Fig. 4 is the structural representation of the second coupler body described in the utility model；
Fig. 5 is the structural representation of the first coupler body described in the utility model；
Fig. 6 is the structural representation of connector described in the utility model；
Fig. 7 is the installation partial schematic diagram of connector described in the utility model and the first coupler body；
Fig. 8 is the installation partial schematic diagram of connector described in the utility model and the 3rd coupler body.
Description of reference numerals：
100th, body is connected, 110, first connecting portion, the 112, first screw rod, the 113, second nut, the 114, the 3rd auxiliary section,
115th, the 3rd screwed hole, the 116, the 4th bolt, the 132, first draw-in groove, the 133, first screwed hole, the 134, first bolt, the 142, the 3rd
Draw-in groove, 143, third through-hole, 144, fourth hole, the 145, the 3rd bolt, the 146, first nut, 150, second connecting portion, 152,
Second screw rod, the 154, the 3rd nut, the 200, first coupler body, 202, U-shaped hook part, 210, card body, 214, recess, 300, drag hook group
Part, 310, installed part, 312, installation portion, 314, fixed part, the 320, second coupler body, the 322, the 3rd connecting portion, the 324, first connection
Hole, the 326, second connecting hole, the 400, the 3rd coupler body, 410, anti-skidding card division, the 420, second auxiliary section, 422, fifth hole, 500,
Insulating bar.
Specific embodiment
It is below in conjunction with accompanying drawing and specifically real to make the purpose of this utility model, technical scheme and advantage become more apparent
Mode is applied, the utility model is described in further detail.It should be appreciated that specific embodiment described herein
Only to explain the utility model, protection domain of the present utility model is not limited.
As shown in Fig. 1 and 2, a kind of operating head of insulating bar described in the utility model, including connector 100, connector
100 are respectively arranged at two ends with first connecting portion 110 and second connecting portion 150, and first connecting portion 110 detachably connects with insulating bar
Connect；First coupler body 200, the first coupler body 200 is detachably connected with connector 100, and the first coupler body 200 is engaged with connector 100
Form U-shaped hook part；And drag hook component 300, drag hook component 300 include the coupler body 320 of installed part 310 and second, installed part 310 with
Second connection is detachably connected, and installed part 310 is provided with and the installation portion 312 and fixed second hook being connected is rotated with the second coupler body 320
The fixed part 314 of part, installation portion 312 and the interval setting of fixed part 314.
As shown in Fig. 1 and 2, when the operating head of the insulating bar is used, the first coupler body 200 is installed by connector 100 and is drawn
Hook assembly 300；First coupler body 200 is engaged to form U-shaped hook part with connector 100, is easy to push up part；This second
Coupler body 320 can be engaged to form drag hook portion with connector 100, be easy to operation isolation disconnecting link；Group can be as needed carried out when using
Dress formed needed for hook portion (hook portion that can interfere is removable to be unloaded down, only installs required coupler body), then connect by first
Socket part 110 is connected with insulating bar, realizes that livewire work is operated.The operating head of the insulating bar, can be assembled as needed
For the hook portion of insulation operation, it is to avoid interfering between each coupler body, operating efficiency is improved, reduce labour intensity.
As shown in Fig. 1,3 and 4, the second coupler body 320 is provided with the 3rd connecting portion 322, and the 3rd connecting portion 322 is provided with and installation portion
312 the first connecting holes 324 being rotatably assorted and the second connecting hole 326 detachably coordinated with fixed part 314, thus by first
Connecting hole 324 realizes the second coupler body 320 and is connected with the rotation of installed part 310, recycles the second connecting hole 326 to realize second
Coupler body 320 is fixedly connected with installed part 310；When the powered work for needing to be completed using second coupler body 320 push-and-pull isolation switch
During industry, the fixation of the second coupler body 320 is realized using the cooperation of the connecting hole 326 of fixed part 314 and second, when need not use
When, fixed part 314 is separated with the second connecting hole 326, and second coupler body 320 is fitted installed part 310 under deadweight, does not interfere other
The operation of hook portion.The fixed part 314 is bolt, and the installation portion 312 is the parts such as riveting parts, bolt.
As shown in Fig. 2,5,6 and 7, connector 100 is provided with the of the first draw-in groove 132 and the side wall through the first draw-in groove 132
One screwed hole 133, the first coupler body 200 is provided with the card body 210 being adapted with the first draw-in groove 132；Card body 210 inserts the first draw-in groove
In 132, and by the first bolt 134 and the immovable fitting of the first screwed hole 133, the first coupler body 200 is fixed on into connector 100
On, it is thus achieved that the first coupler body 200 and connector 100 are detachably fixed installation.Further, card body 210 is provided with and
The recess 214 of the spacing cooperation of one bolt 134, thus using the spacing cooperation of the bolt 134 of recess 214 and first, it is easy to the first spiral shell
Bolt 134 compresses fixed card body 210.
As shown in Fig. 2,5,6 and 8, in the present embodiment, the operating head of insulating bar also includes the 3rd coupler body 400, the 3rd hook
Body 400 is rotated with connector 100 and is connected, and the 3rd coupler body 400 can be rotated in default slewing area, and the 3rd coupler body 400 sets
It is placed between the first coupler body 200 and the second coupler body 320, thus the operation of wire clamp, the 3rd coupler body is capable of achieving using the 3rd coupler body 400
After into wire clamp, toward drop-down insulating bar, the free termination for making the 3rd coupler body 400 is tilted upward, and prevents wire clamp from falling for 400 free end
Fall；After three square rings are served, then up push up, make the level of the 3rd coupler body 400, it is convenient to take out the 3rd coupler body 400.Further,
Three coupler bodies 400 are provided with least one anti-skidding card division 410, thus the 3rd coupler body 400 can be avoided to slide；Preferably, anti-skidding card division 410
It is outwardly to be formed or set to the concave to be formed.Further, connector 100 is provided with the second draw-in groove and extends through the second draw-in groove
The first through hole (not shown) of two side and the second screwed hole (not shown), first through hole is relative with the second screwed hole, the 3rd hook
Body 400 is provided with the first auxiliary section (not shown) being adapted with the second draw-in groove, and the first auxiliary section is provided with corresponding with first through hole
The second through hole (not shown)；First auxiliary section is inserted in the second draw-in groove, and the second bolt (not shown) is through first through hole and the
Two through holes and the second screwed hole immovable fitting, the 3rd coupler body 400 is rotatably arranged on connector 100, thus by second
Bolt and the cooperation of the screwed hole of first through hole 212 and second, are capable of achieving the 3rd coupler body 400 and are connected with the rotation of connector 100；Again
In another embodiment, connector 100 is provided with the 3rd draw-in groove 142 and extends through the third through-hole 143 of the two side of the 3rd draw-in groove 142
And fourth hole 144, third through-hole 143 is relative with fourth hole 144, and the 3rd coupler body 400 is provided with and is adapted with the 3rd draw-in groove 142
The second auxiliary section 420, the second auxiliary section 420 is provided with the fifth hole 422 corresponding with third through-hole 143；Second auxiliary section
In 420 the second draw-in grooves of insertion, one end of the second bolt is each passed through third through-hole 143, fifth hole 422 and fourth hole 144,
With the immovable fitting of the first nut 146, the 3rd coupler body 400 is rotatably arranged on connector 100, thus can be bolted
Realize that the 3rd coupler body 400 is connected with the rotation of connector 100；Preferably, the width of the second draw-in groove and the 3rd draw-in groove 142 is more than the
The width of two auxiliary sections 420, thus it is capable of achieving the rotation of the 3rd coupler body 400.Further, the first coupler body 200 and the 3rd coupler body
400 two symmetrical sides for being respectively arranged at connector 100, the second coupler body 320 and the first coupler body 200 and the 3rd coupler body 400 be staggered,
The opposite side of connector 100 is arranged at, thus makes the operation between the first coupler body 200, the second coupler body 320 and the 3rd coupler body 400
Motion is non-interference, improves the flexibility of operating head.
As shown in Fig. 1,2 and 6, in the present embodiment, first connecting portion 110 be provided with the first screw rod 112 and two respectively with
The second nut 113 that first screw rod 112 is engaged, it is thus achieved that being detachably connected with insulating bar, two the second spiral shells
Locking effect is played in female 113 setting, advantageously ensures that the reliability being connected of connector 100 and insulating bar.Separately
In one embodiment, first connecting portion 110 be provided with the 3rd auxiliary section 114, be arranged at the 3rd auxiliary section 114 side wall the 3rd screw thread
Hole 115 and the 4th bolt 116 being threadedly coupled with the 3rd screwed hole 115, thus connection is realized by way of being fixed by socket
Part 100 is detachably connected with insulating bar, and connector 100 is connected with different types of insulating bar.Enter again
One step, second connecting portion 150 is provided with the second screw rod 152 and two the 3rd nuts being engaged with the second screw rod 152 respectively
154, installed part 310 is provided with and the 3rd screwed hole (not shown) for coordinating is threadedly coupled with the second screw rod 152, it is thus achieved that connection
Part 100 is detachably connected with drag hook component 400, and locking effect is played in the setting of two the 3rd nuts 154, the company of advantageously ensuring that
Connect fixed reliability.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, some deformations and improvement can also be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be defined by claims.
Claims (10)
1. a kind of operating head of insulating bar, it is characterised in that include：
Connector, the connector is respectively arranged at two ends with first connecting portion and second connecting portion, the first connecting portion with it is exhausted
Edge bar is detachably connected；
First coupler body, first coupler body is detachably connected with the connector, and first coupler body matches with the connector
Conjunction forms U-shaped hook part；And
Drag hook component, the drag hook component includes installed part and the second coupler body, and the installed part is connected detachably with described second
Connection, the installed part is provided with the fixed part that installation portion and fixation second hook being connected is rotated with second coupler body,
The installation portion and the fixed part interval setting.
2. the operating head of insulating bar according to claim 1, it is characterised in that the connector is provided with the first draw-in groove and passes through
The first screwed hole of the side wall of first draw-in groove is worn, first coupler body is provided with the card body being adapted with first draw-in groove；
The card body is inserted in the first draw-in groove, and by the first bolt and the first screwed hole immovable fitting, first coupler body is fixed
On the connector.
3. the operating head of insulating bar according to claim 2, it is characterised in that the card body is provided with and first bolt
The recess of spacing cooperation.
4. the operating head of insulating bar according to claim 1, it is characterised in that second coupler body is provided with the 3rd connection
Portion, the 3rd connecting portion is provided with the first connecting hole for being rotatably assorted with the installation portion and detachably coordinates with the fixed part
The second connecting hole.
5. the operating head of insulating bar according to claim 1, it is characterised in that also including the 3rd coupler body, the 3rd hook
Body is rotated with the connector and is connected, and the 3rd coupler body can be rotated in default slewing area, and the 3rd coupler body sets
It is placed between first coupler body and second coupler body.
6. the operating head of insulating bar according to claim 5, it is characterised in that the 3rd coupler body is provided with least one to be prevented
Slide card portion.
7. the operating head of insulating bar according to claim 5, it is characterised in that the connector be provided with the second draw-in groove and point
Not Guan Chuan the second draw-in groove two side first through hole and the second screwed hole, the first through hole and the second screwed hole phase
Right, the 3rd coupler body is provided with the first auxiliary section being adapted with second draw-in groove, first auxiliary section be provided with it is described
The second corresponding through hole of first through hole；First auxiliary section is inserted in the second draw-in groove, and the second bolt is logical through described first
Hole and second through hole and the second screwed hole immovable fitting, the 3rd coupler body is rotatably arranged on the connector；
Or the connector is provided with the 3rd draw-in groove and extends through the third through-hole and fourth hole of the 3rd draw-in groove two side,
The third through-hole is relative with the fourth hole, and the 3rd coupler body is provided with the second cooperation being adapted with the 3rd draw-in groove
Portion, second auxiliary section is provided with the fifth hole corresponding with the third through-hole；The second auxiliary section insertion second blocks
In groove, one end of the 3rd bolt is each passed through the third through-hole, the fifth hole and the fourth hole, with the first nut
Immovable fitting, the 3rd coupler body is rotatably arranged on the connector.
8. the operating head of insulating bar according to claim 5, it is characterised in that first coupler body and the 3rd hook
Body is respectively arranged at two symmetrical sides of the connector, second coupler body and first coupler body and the 3rd coupler body be staggered,
It is arranged at the opposite side of the connector.
9. the operating head of insulating bar according to claim 1, it is characterised in that the first connecting portion is provided with the first screw rod
And two the second nuts being engaged with first screw rod respectively, two second nuts set near first coupler body
Put；Or the first connecting portion be provided with the 3rd auxiliary section, be arranged at the 3rd auxiliary section side wall the 3rd screwed hole and with
4th bolt of the 3rd screwed hole threaded connection.
10. according to the operating head of the arbitrary described insulating bar of claim 1 to 9, it is characterised in that the second connecting portion is provided with
Second screw rod, the installed part is provided with and is connected the 3rd screwed hole for coordinating with second screw flight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621167687.9U CN206123570U (en) | 2016-11-01 | 2016-11-01 | Operating head of insulator spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621167687.9U CN206123570U (en) | 2016-11-01 | 2016-11-01 | Operating head of insulator spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206123570U true CN206123570U (en) | 2017-04-26 |
Family
ID=58576140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621167687.9U Active CN206123570U (en) | 2016-11-01 | 2016-11-01 | Operating head of insulator spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206123570U (en) |
-
2016
- 2016-11-01 CN CN201621167687.9U patent/CN206123570U/en active Active
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