CN209389561U - A kind of insulation outlet flat ladder for binary fission conducting wire - Google Patents
A kind of insulation outlet flat ladder for binary fission conducting wire Download PDFInfo
- Publication number
- CN209389561U CN209389561U CN201822037976.2U CN201822037976U CN209389561U CN 209389561 U CN209389561 U CN 209389561U CN 201822037976 U CN201822037976 U CN 201822037976U CN 209389561 U CN209389561 U CN 209389561U
- Authority
- CN
- China
- Prior art keywords
- hanging head
- head
- conducting wire
- terraced
- arc
- 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.)
- Active
Links
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a kind of insulation outlet flat ladder for binary fission conducting wire, including terraced body, and terraced body includes two parallel isometric side rods；Terraced tail includes an arc-shaped connecting rod, and arc-shaped connecting rod both ends are fixedly connected with two side rod tail portions and perpendicular to plane where terraced body, and the arc-shaped connecting rod top is fixed there are two linking up with, and the gib head of two hooks is towards opposite to each other；Two side rod heads are adjusted are connected with hanging head component respectively, and the hanging head component includes rotatable S type double end hanging head, and S type double end hanging head is limited by limiting device.The utility model has the following beneficial effects: being particularly suitable for binary fission conducting wire, two of terraced tail are linked up with two conducting wires that can hook binary fission conducting wire respectively, uniform force, and operating personnel's safety is effectively ensured in high reliablity；Adjustable double end S type hanging head is arranged in terraced head, can tangle cross-arm entirety according to the specific installation position of cross-arm or tangle a side wall of cross-arm, guarantees the stability combined between hanging head and cross-arm.
Description
Technical field
The utility model relates to electrical equipment technical field more particularly to a kind of insulation outlet for binary fission conducting wire are flat
Ladder.
Background technique
With the fast development of power grid, binary fission wire form is obtained on the backbone network of regional 220kV voltage class
It is widely applied, however in livewire work work, traditional insulation outlet flat ladder can not meet operating environment well, pass
The insulated ladder of system is that single hook is connect with single conductor, poor reliability, if during operating personnel enters conducting wire, insulated ladder
Discontinuity, will cause that flat ladder is unbalance, and operating personnel has danger of falling.In addition, the hanging head of existing insulation outlet flat ladder
It is single hanging head, is mainly used for hanging on cross-arm, due to being single hanging head, hanging head internal diameter is generally all bigger, entire by being used to
Cladding tangles cross-arm, but cross-arm generally uses angle steel angle bar to support, when insulation outlet flat ladder is hung, sometimes due to angle
Problem, single hanging head structure, which is not easy to be firmly linked with, to be leaned on.
Summary of the invention
The purpose of this utility model is to provide for a kind of insulation outlet flat ladder for binary fission conducting wire.
In order to achieve the above objectives, the utility model is implemented according to following technical scheme: one kind being used for binary fission conducting wire
Insulation outlet flat ladder, including terraced body, terraced body includes two parallel isometric side rods, by several with cross between two side rods
Bar is fixedly connected；Terraced body tail portion is equipped with terraced tail；The ladder tail includes an arc-shaped connecting rod, arc-shaped connecting rod both ends and two sides
Bar tail portion is fixedly connected and perpendicular to plane where terraced body, and the arc-shaped connecting rod top is fixed, and there are two hook, two hooks
Hook body and arc-shaped connecting rod same plane, gib head is perpendicular with arc-shaped connecting rod and the gib head direction of two hooks is opposite；Two
Side rod head is adjusted is connected with hanging head component respectively, and the hanging head component includes rotatable S type double end hanging head, S type double end
Hanging head both ends are respectively hanging head A and hanging head B, and hanging head A internal diameter is 6-8mm, and hanging head B internal diameter is 80-85mm, and S type is double
Head hanging head is limited by limiting device.
Preferably, the hanging head component further includes T-type connector and transaxle, and two side rods are equipped with since head end
The hollow cavity of length direction, the T-type connector vertical edge is inserted in hollow cavity, on the side rod of hollow cavity corresponding position
Equipped with multiple through-hole A through side rod arranged side by side, T-type connector vertical edge is equipped with a through-hole B of corresponding position, T-type connector
With side rod by being fixedly connected also cross through-hole B with the bolt of one of through-hole A；The horizontal edge of T-type connector is equipped with axial
Through-hole C, for transaxle through in through-hole C and inner opposite end is fixed with the plug that outer diameter is greater than internal diameter, the transaxle other end is solid
Surely the middle part of S type double end hanging head is connected；The limiting device includes being set in T-type connector horizontal edge radial sidewalls to hang down with through-hole C
The threaded hole directly communicated and the stop screw with threaded hole cooperation.
Preferably, it is connected, is further ensured that steady between two hooks by reinforcing rod between two hook hook bodies
It is qualitative.
Preferably, spacing is 400mm between two hooks, and the distance is mainly according between conventional binary fission conducting wire
Distance setting.
Compared with prior art, the utility model has the following beneficial effects: being particularly suitable for binary fission conducting wire, two of terraced tail
Hook can hook two conducting wires of binary fission conducting wire, uniform force respectively, and operating personnel's safety is effectively ensured in high reliablity；
Adjustable double end S type hanging head is arranged in terraced head, can tangle cross-arm entirety according to the specific installation position of cross-arm or tangle cross
One side wall of load guarantees the stability combined between hanging head and cross-arm.
Detailed description of the invention
Fig. 1 is the top view of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is a kind of connection type of the utility model hanging head and cross-arm.
Fig. 4 is another connection type of the utility model hanging head and cross-arm.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings and specific embodiments, in the signal of this utility model
Property embodiment and explanation be used to explain the utility model, but be not intended to limit the scope of the present invention.
Such as a kind of Fig. 1 insulation outlet flat ladder for binary fission conducting wire shown in Fig. 2, including terraced body 1, terraced body 1 includes phase
The isometric side rod 101 of parallel two is fixedly connected between two side rods 101 with cross bar 102 by several；Terraced 1 tail portion of body is equipped with
Terraced tail 2；The ladder tail 2 includes an arc-shaped connecting rod 201,201 both ends of arc-shaped connecting rod and the fixed company in two 101 tail portions of side rod
It connects and perpendicular to terraced 1 place plane of body, 201 top of arc-shaped connecting rod is fixed, and there are two hook 202, two 202 hooks of hook
Body and 201 same plane of arc-shaped connecting rod, gib head 2021 and arc-shaped connecting rod 201 is perpendicular and the gib head court of two hooks 202
To opposite；Two 101 heads of side rod are adjusted are connected with hanging head component 3 respectively, and the hanging head component includes that rotatable S type is double
Head hanging head 301,301 both ends of S type double end hanging head are respectively hanging head A3011 and hanging head B3012, and hanging head A3011 internal diameter is 6-
8mm, hanging head B3012 internal diameter are 80-85mm, and S type double end hanging head 301 is limited by limiting device 4.
Hanging head component further includes T-type connector 302 and transaxle 303, and two side rods 101 are equipped with length since head end
The hollow cavity in direction is spent, 302 vertical edge of T-type connector is inserted in hollow cavity, the side rod of hollow cavity corresponding position
101 are equipped with multiple through-hole A103 through side rod arranged side by side, and 302 vertical edge of T-type connector is equipped with a through-hole of corresponding position
B, T-type connector 302 and side rod 101 also cross through-hole B with the bolt of one of through-hole A103 by being fixedly connected；T-type
The horizontal edge of connector 302 is equipped with axially extending bore C3021, and transaxle 303 is through in through-hole C3021 and inner opposite end is fixed with
Outer diameter is greater than the plug of internal diameter, and 303 other end of transaxle is fixedly connected with the middle part of S type double end hanging head 301；The limiting device 4
Including what is cooperated set on the threaded hole communicated vertical with through-hole C3021 in 302 horizontal edge radial sidewalls of T-type connector and with threaded hole
Stop screw.
In order to further ensure the stability between two hooks 202, pass through reinforcement between two 202 hook bodies of the hook
Bar 203 connects,.
It is set according to the distance between conventional binary fission conducting wire, spacing is 400mm between two hooks.
When specifically used, two conducting wires of binary fission conducting wire are caught on respectively by two hooks 202；According to insulating out
Angle, situation between line flat ladder and cross-arm 5 adjust two hanging head positions of S type double end hanging head 301, as shown in figure 3,
S type double end hanging head 301 is rotated, so that hanging head A3011 is located at front and is fixed by the limit of limiting device 4, is tangled with hanging head A3011
The planar wall of cross-arm 5；Or as shown in figure 4, rotation S type double end hanging head 301, makes hanging head A3012 be located at front and passes through limit
The limit of device 4 is fixed, and tangles entire cross-arm 5 with hanging head A3012.
The limitation that the technical solution of the utility model is not limited to the above specific embodiments, all skills according to the present utility model
The technology deformation that art scheme is made, each falls within the protection scope of the utility model.
Claims (4)
1. a kind of insulation outlet flat ladder for binary fission conducting wire, including terraced body, terraced body includes two parallel isometric side rods,
It is fixedly connected by several with cross bar between two side rods；It is characterized by: terraced body tail portion is equipped with terraced tail；The ladder tail includes one
A arc-shaped connecting rod, arc-shaped connecting rod both ends are fixedly connected with two side rod tail portions and perpendicular to plane, the arcs where terraced body
Shape connecting rod top is fixed, and there are two hook, two hook hook bodies and arc-shaped connecting rod same plane, gib head and arc-shaped connecting rods
Perpendicular and two hooks gib head is towards opposite to each other；Two side rod heads are adjusted are connected with hanging head component, the hanging head respectively
Component includes rotatable S type double end hanging head, and S type double end hanging head both ends are respectively hanging head A and hanging head B, and hanging head A internal diameter is
6-8mm, hanging head B internal diameter are 80-85mm, and S type double end hanging head is limited by limiting device.
2. the insulation outlet flat ladder according to claim 1 for binary fission conducting wire, it is characterised in that: the hanging head component
It further include T-type connector and transaxle, two side rods are equipped with the hollow cavity of length direction, the T-type since head end
Connector vertical edge is inserted in hollow cavity, and the side rod of hollow cavity corresponding position is equipped with multiple leading to through side rod arranged side by side
Hole A, T-type connector vertical edge are equipped with a through-hole B of corresponding position, and T-type connector and side rod pass through also cross through-hole B and its
In the bolt of a through-hole A be fixedly connected；The horizontal edge of T-type connector is equipped with axially extending bore C, transaxle through in through-hole C and
Inner opposite end is fixed with the plug that outer diameter is greater than internal diameter, and the transaxle other end is fixedly connected with the middle part of S type double end hanging head；It is described
Limiting device includes being set to the threaded hole communicated vertical with through-hole C in T-type connector horizontal edge radial sidewalls and cooperating with threaded hole
Stop screw.
3. the insulation outlet flat ladder according to claim 1 or 2 for binary fission conducting wire, it is characterised in that: described in two
It links up with and is connected between hook body by reinforcing rod.
4. the insulation outlet flat ladder according to claim 3 for binary fission conducting wire, it is characterised in that: two hooks
Between spacing be 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037976.2U CN209389561U (en) | 2018-12-06 | 2018-12-06 | A kind of insulation outlet flat ladder for binary fission conducting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037976.2U CN209389561U (en) | 2018-12-06 | 2018-12-06 | A kind of insulation outlet flat ladder for binary fission conducting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209389561U true CN209389561U (en) | 2019-09-13 |
Family
ID=67870738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822037976.2U Active CN209389561U (en) | 2018-12-06 | 2018-12-06 | A kind of insulation outlet flat ladder for binary fission conducting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209389561U (en) |
-
2018
- 2018-12-06 CN CN201822037976.2U patent/CN209389561U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112103888B (en) | Fixing device for overhead cable capable of preventing wind blowing, swaying and abrasion | |
| CN201708474U (en) | Lead clamp splitpin installer | |
| CN205212383U (en) | Insulating strain clamp for aluminium conductors (cable) steel -reinforced | |
| CN208674827U (en) | A kind of component of the fixed cable of electric force pole tower | |
| CN209389561U (en) | A kind of insulation outlet flat ladder for binary fission conducting wire | |
| CN208337014U (en) | A kind of charged for replacement Voltage for Insulators on HV Lines lifting block hanging point heightening device | |
| CN209896286U (en) | Grounding wire head capable of clamping at multiple angles | |
| CN203690508U (en) | Ground wire earthing device used for 750kV live line | |
| CN204030026U (en) | Gravity self-locking formula Anti-dropping earthing clip | |
| CN211208698U (en) | Novel complete set grounding device for 220kV power transmission line | |
| CN208953601U (en) | One kind changing interim wire clamp when ammeter | |
| CN110499951B (en) | Iron tower cross arm rope ladder hanging point extension device and application | |
| CN203839911U (en) | 12kV European front connector | |
| CN206789743U (en) | A kind of conductive knock-off joint | |
| CN205657199U (en) | Ground wire clamp | |
| CN204651516U (en) | The special double end line card of a kind of nuclear bridge | |
| CN205039280U (en) | Power equipment and antiskid uncoupling ground wire device thereof | |
| CN214796928U (en) | Insulator string for power transmission tower | |
| CN205429654U (en) | Wedge type aluminum alloy high -voltage cable strain insulator tension disk | |
| CN204577637U (en) | A kind of nuclear bridge Special grounding secure component | |
| CN214942960U (en) | Tower pole body | |
| CN217720680U (en) | Lightning protection device for 500KV | |
| KR101105403B1 (en) | Wrinkle-type clamp cover | |
| CN216121722U (en) | Cable protection device for electrical engineering electric wire netting | |
| CN219958620U (en) | Cable conductor convenient to it is fixed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |