CN206806537U - A kind of drop bar for changing hanging head - Google Patents
A kind of drop bar for changing hanging head Download PDFInfo
- Publication number
- CN206806537U CN206806537U CN201720774651.5U CN201720774651U CN206806537U CN 206806537 U CN206806537 U CN 206806537U CN 201720774651 U CN201720774651 U CN 201720774651U CN 206806537 U CN206806537 U CN 206806537U
- Authority
- CN
- China
- Prior art keywords
- bar
- deck
- handle
- insulating bar
- clamp
- 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
It the utility model is related to a kind of drop bar for changing hanging head,It includes insulating bar and work head,The inwall of insulating bar handheld terminal is provided with fixed pulley,The handheld terminal of insulating bar is provided with bar hole,The outer wall of insulating bar handheld terminal is connected with handle,Handle lateral wall is provided with anti-skid bulge,Hold-down bars is connected with the inwall of handle,Hold-down bars is made up of fix bar and ball,The working end of insulating bar is provided with fixed seat,Fixed seat is hemispherical dome structure,Fixed handle has been connected through a screw thread on the outer wall of fixed seat,Work head is provided with deck,Deck is U-shape structure,Spring is connected with the madial wall of deck,The other end of spring is connected with the clamp being engaged with deck,Deep-slotted chip breaker is provided with the lateral surface of clamp,Rope is connected with the medial surface of clamp,The other end of rope is connected with hold-down bars,The adjustment seat being engaged with fixed seat is connected with the lateral surface of deck,The utility model has simple in construction,It is easy to use,Operating cost is low,The advantages of convenient to use.
Description
Technical field
The utility model belongs to the safety ground equipment technical field of high-voltage electric power circuit, and in particular to one kind conversion hanging head
Drop bar.
Background technology
Power circuit is the main artery of power supply, and its power supply reliability is directly connected to the production of enterprise and the life of resident is used
Electricity, operation, maintenance quality and the required level of service of power circuit and the life of people are closely bound up, and therefore, power circuit is carried out
Overhaul and safeguard it is particularly important, power line construction and maintenance when in order to ensure the safety of operating personnel, it is necessary to using ground connection
Rod is grounded, and the insulating bar of existing drop bar and work head are fixed as one structure, because work is stiff, by its work
Head is hung on when on thick power transmission line that operating process is cumbersome, wastes time and energy, on the other hand, a kind of simple in construction, easy to use, fortune of exploitation
Row cost is low, the drop bar of conversion hanging head convenient to use tool is of great significance.
The content of the invention
The purpose of this utility model be for overcome the deficiencies in the prior art, and provide it is a kind of it is simple in construction, easy to use,
Low, the convenient to use drop bar for changing hanging head of operating cost.
What the purpose of this utility model was realized in：A kind of drop bar for changing hanging head, it includes insulating bar and insulation
The work head of rod connection, is provided with fixed pulley on the inwall of described insulating bar handheld terminal, the handheld terminal of insulating bar is provided with bar
Shape hole, handle has been connected through a screw thread on the outer wall of insulating bar handheld terminal, be provided with the lateral wall of described handle uniformly point
The anti-skid bulge of cloth, the hold-down bars being engaged with bar hole is connected with the inwall of handle, described hold-down bars is by fix bar
Formed with the ball for being arranged on fixed boom end, the working end of insulating bar is provided with fixed seat, and described fixed seat is hemispherical
Structure, fixed handle has been connected through a screw thread on the outer wall of fixed seat, described work head is provided with deck, and described deck is
U-shape structure, spring is connected with the madial wall of deck, the other end of described spring is connected with the clamp being engaged with deck,
Deep-slotted chip breaker is provided with the lateral surface of described clamp, rope, the other end of described rope are connected with the medial surface of clamp
It is connected with hold-down bars, the adjustment seat being engaged with fixed seat is connected with the lateral surface of deck.
The quantity of described bar hole is two, and the axis of the axis of bar hole and fixed pulley is in same plane.
The axis of described hold-down bars and the axis of fixed pulley are in same plane.
The annular slot being engaged with hold-down bars is provided with the madial wall of described handle.
It is provided with the madial wall of described deck and on the madial wall of clamp the fixing groove being engaged with spring.
Described adjustment seat is spherical structure, and the center of adjustment seat is provided with the center connected with insulating bar
Hole.
Described deck is provided with the cable-through hole being engaged with rope.
Equally distributed double wedge is provided with the lateral wall of described deep-slotted chip breaker.
The beneficial effects of the utility model：It is of the present utility model when in use, when needing to utilize work head clamp, pass through
Manual rotational handle, and then during handle moves relative to insulating bar, drive clamp to take off by rope using hold-down bars
It is placed on from deck, then by cable in the deep-slotted chip breaker between deck and clamp, then rotates backward handle manually, in spring force
Lower realize of effect is stepped up to cable, this to step up that mode is convenient and swift, operating efficiency is high, can be set on clamp in addition more
The deep-slotted chip breaker of individual different model, this set can be realized to be clamped to a variety of different cables, is had applied widely
The advantages of, the setting of fixed seat and adjustment seat can show the multi-angle regulation to the head that works, and the utility model is used
A variety of different workplaces, increase its practicality, reduce use cost, the setting of fixed handle is in order to the work after regulation
Locked as head, the utility model has the advantages of simple in construction, easy to use, operating cost is low, convenient to use.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the drop bar for changing hanging head of the utility model.
Fig. 2 is a kind of sectional view of the work head of drop bar for changing hanging head of the utility model.
Fig. 3 is a kind of partial section of the insulating bar for the drop bar for changing hanging head of the utility model.
In figure：1st, insulating bar 2, work is first 3, fixed pulley 4, bar hole 5, handle 6, anti-skid bulge 7, solid
Determine rod 8, fixed seat 9, fixed handle 10, deck 11, spring 12, clamp 13, deep-slotted chip breaker 14, rope
15th, adjustment seat.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of drop bar for changing hanging head, it is connected including insulating bar 1 and insulating bar 1
Work first 2, fixed pulley 3 is provided with the inwall of the described handheld terminal of insulating bar 1, the handheld terminal of insulating bar 1 is provided with bar hole
4, handle 5 has been connected through a screw thread on the outer wall of the handheld terminal of insulating bar 1, has been provided with the lateral wall of described handle 5 uniformly point
The anti-skid bulge 6 of cloth, the hold-down bars 7 being engaged with bar hole 4 is connected with the inwall of handle 5, and described hold-down bars 7 is by solid
Fixed pole and the ball composition for being arranged on fixed boom end, the working end of insulating bar 1 are provided with fixed seat 8, and described fixed seat 8 is
Hemispherical dome structure, fixed handle 9 has been connected through a screw thread on the outer wall of fixed seat 8, described work first 2 is provided with deck 10,
Described deck 10 is U-shape structure, and spring 11 is connected with the madial wall of deck 10, and the other end of described spring 11 is connected with
The clamp 12 being engaged with deck 10, is provided with deep-slotted chip breaker 13 on the lateral surface of described clamp 12, on the medial surface of clamp 12
Rope 14 is connected with, the other end of described rope 14 is connected with hold-down bars 7, is connected with the lateral surface of deck 10 and fixed seat
8 adjustment seats 15 being engaged.
It is of the present utility model when in use, when needing to utilize work head clamp, manually rotational handle, and then in hand
During handle moves relative to insulating bar, clamp is driven to depart from deck by rope using hold-down bars, then cable is placed
In deep-slotted chip breaker between deck and clamp, then handle is rotated backward manually, realized under spring force effect to cable
Step up, it is this to step up that mode is convenient and swift, operating efficiency is high, the deep-slotted chip breaker of multiple different models can be set on clamp in addition,
This set can be realized to be clamped to a variety of different cables, has the advantages of applied widely, fixed seat and regulation
The setting of seat can show the multi-angle regulation to the head that works, and the utility model is used a variety of different workplaces,
Increase its practicality, reduce use cost, the setting of fixed handle is this practicality in order to be locked to the work head after regulation
It is new that there is the advantages of simple in construction, easy to use, operating cost is low, convenient to use.
Embodiment 2
As shown in Figure 1, Figure 2 and Figure 3, a kind of drop bar for changing hanging head, it is connected including insulating bar 1 and insulating bar 1
Work first 2, fixed pulley 3 is provided with the inwall of the described handheld terminal of insulating bar 1, the handheld terminal of insulating bar 1 is provided with bar hole
4, handle 5 has been connected through a screw thread on the outer wall of the handheld terminal of insulating bar 1, has been provided with the lateral wall of described handle 5 uniformly point
The anti-skid bulge 6 of cloth, the hold-down bars 7 being engaged with bar hole 4 is connected with the inwall of handle 5, and described hold-down bars 7 is by solid
Fixed pole and the ball composition for being arranged on fixed boom end, the working end of insulating bar 1 are provided with fixed seat 8, and described fixed seat 8 is
Hemispherical dome structure, fixed handle 9 has been connected through a screw thread on the outer wall of fixed seat 8, described work first 2 is provided with deck 10,
Described deck 10 is U-shape structure, and spring 11 is connected with the madial wall of deck 10, and the other end of described spring 11 is connected with
The clamp 12 being engaged with deck 10, is provided with deep-slotted chip breaker 13 on the lateral surface of described clamp 12, on the medial surface of clamp 12
Rope 14 is connected with, the other end of described rope 14 is connected with hold-down bars 7, is connected with the lateral surface of deck 10 and fixed seat
8 adjustment seats 15 being engaged, the quantity of described bar hole 4 is two, and at the axis of the axis of bar hole 4 and fixed pulley 3
In in same plane, the axis of described hold-down bars 7 is in same plane with the axis of fixed pulley 3, described handle 5 it is interior
Be provided with the annular slot being engaged with hold-down bars 7 in side wall, on the madial wall of described deck 10 and clamp 12 madial wall
On be provided with the fixing groove being engaged with spring 11, described adjustment seat 15 is spherical structure, and the center of adjustment seat 15
Position is provided with the centre bore connected with insulating bar 1, and described deck 10 is provided with the cable-through hole being engaged with rope 14, described
Deep-slotted chip breaker 13 lateral wall on be provided with equally distributed double wedge.
It is of the present utility model when in use, when needing to utilize work head clamp, manually rotational handle, and then in hand
During handle moves relative to insulating bar, clamp is driven to depart from deck by rope using hold-down bars, then cable is placed
In deep-slotted chip breaker between deck and clamp, then handle is rotated backward manually, realized under spring force effect to cable
Step up, it is this to step up that mode is convenient and swift, operating efficiency is high, the deep-slotted chip breaker of multiple different models can be set on clamp in addition,
This set can be realized to be clamped to a variety of different cables, has the advantages of applied widely, fixed seat and regulation
The setting of seat can show the multi-angle regulation to the head that works, and the utility model is used a variety of different workplaces,
Increase its practicality, reduce use cost, the setting of fixed handle is this practicality in order to be locked to the work head after regulation
It is new that there is the advantages of simple in construction, easy to use, operating cost is low, convenient to use.
Claims (8)
1. a kind of drop bar for changing hanging head, it includes the work head that insulating bar connects with insulating bar, it is characterised in that：Described
Be provided with fixed pulley on the inwall of insulating bar handheld terminal, the handheld terminal of insulating bar is provided with bar hole, insulating bar handheld terminal it is outer
Handle has been connected through a screw thread on wall, has been provided with equally distributed anti-skid bulge on the lateral wall of described handle, handle it is interior
The hold-down bars being engaged with bar hole is connected with wall, described hold-down bars is by fix bar and the rolling for being arranged on fixed boom end
Pearl forms, and the working end of insulating bar is provided with fixed seat, and described fixed seat is hemispherical dome structure, is passed through on the outer wall of fixed seat
It is threaded with fixed handle, described work head is provided with deck, and described deck is U-shape structure, on the madial wall of deck
Spring is connected with, the other end of described spring is connected with the clamp being engaged with deck, set on the lateral surface of described clamp
Deep-slotted chip breaker is equipped with, rope is connected with the medial surface of clamp, the other end of described rope is connected with hold-down bars, the outside of deck
The adjustment seat being engaged with fixed seat is connected with face.
A kind of 2. drop bar for changing hanging head according to claim 1, it is characterised in that：The quantity of described bar hole is
Two, and the axis of the axis of bar hole and fixed pulley is in same plane.
A kind of 3. drop bar for changing hanging head according to claim 1, it is characterised in that：The axis of described hold-down bars with
The axis of fixed pulley is in same plane.
A kind of 4. drop bar for changing hanging head according to claim 1, it is characterised in that：On the madial wall of described handle
It is provided with the annular slot being engaged with hold-down bars.
A kind of 5. drop bar for changing hanging head according to claim 1, it is characterised in that：On the madial wall of described deck
With the fixing groove that is engaged with spring is provided with the madial wall of clamp.
A kind of 6. drop bar for changing hanging head according to claim 1, it is characterised in that：Described adjustment seat is spherical
Structure, and the center of adjustment seat is provided with the centre bore connected with insulating bar.
A kind of 7. drop bar for changing hanging head according to claim 1, it is characterised in that：Described deck is provided with and restricted
The cable-through hole that rope is engaged.
A kind of 8. drop bar for changing hanging head according to claim 1, it is characterised in that：The lateral wall of described deep-slotted chip breaker
On be provided with equally distributed double wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774651.5U CN206806537U (en) | 2017-06-29 | 2017-06-29 | A kind of drop bar for changing hanging head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774651.5U CN206806537U (en) | 2017-06-29 | 2017-06-29 | A kind of drop bar for changing hanging head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806537U true CN206806537U (en) | 2017-12-26 |
Family
ID=60749559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720774651.5U Expired - Fee Related CN206806537U (en) | 2017-06-29 | 2017-06-29 | A kind of drop bar for changing hanging head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806537U (en) |
-
2017
- 2017-06-29 CN CN201720774651.5U patent/CN206806537U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |