CN209056899U - A kind of conducting wire overlap joint fixing tool - Google Patents
A kind of conducting wire overlap joint fixing tool Download PDFInfo
- Publication number
- CN209056899U CN209056899U CN201821317697.5U CN201821317697U CN209056899U CN 209056899 U CN209056899 U CN 209056899U CN 201821317697 U CN201821317697 U CN 201821317697U CN 209056899 U CN209056899 U CN 209056899U
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- conducting wire
- substrate
- fixing piece
- copper bar
- fixing tool
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Abstract
The utility model relates to technical field of wind power, more particularly to a kind of conducting wire overlaps fixing tool, including substrate, wire fixing part and copper bar fixing piece, wire fixing part and copper bar fixing piece are connected to the position that substrate leans on two close end, wire fixing part includes the fixed part for accommodating the receiving portion of fixed conducting wire He being connected to receiving portion both ends, fixed part is bonded by bolt with pedestal, copper bar fixing piece is bonded by bolt with pedestal, and the connecting hole for connecting with arrester is offered in the middle part of substrate.The utility model solves the problems, such as fractureing for insulated conductor, ensures fan safe stable operation, reduces and impacts caused by powering off because of route natives power grid.
Description
Technical field
The utility model relates to technical field of wind power more particularly to a kind of conducting wire to overlap fixing tool.
Background technique
When the insulated conductor of the place line terminal A type bar of wind power plant is connect with arrester, conductor part and insulation skin zone
The junction divided is easy the frangibility during high wind speed, causes wind power plant large area to shut down, while causing booster stations load fluctuation,
The failures such as Wind turbines impact load is excessive and part fan frequency converter damages, influence equipment stable operation.
In the prior art, reinforce the fixation of insulated conductor by increasing fixed insulator quantity, when insulator is installed also
Insulator foot customized is needed, installation fee is high, long construction period.
Utility model content
The purpose of the utility model is to provide fractureing for insulated conductor is solved the problems, such as, ensures fan safe stable operation, subtract
It is impacted caused by powering off less because of route natives power grid, and easy for installation, a kind of lower conducting wire overlap joint regular worker of manufacturing cost
Dress.
To achieve the goals above, the utility model provides a kind of conducting wire overlap joint fixing tool, including substrate, conducting wire are fixed
Part and copper bar fixing piece, the wire fixing part and copper bar fixing piece are connected to the position that substrate leans on two close end, described to lead
Line fixing piece includes the fixed part for accommodating the receiving portion of fixed conducting wire He being connected to receiving portion both ends, and the fixed part passes through
Bolt is bonded with pedestal, and the copper bar fixing piece is bonded by bolt with pedestal, offered in the middle part of the substrate for keep away
The connecting hole of thunder device connection.
Optionally, described accommodation section offers U-type groove, is formed between the U-type groove and pole plate for accommodating fixed conducting wire
Accommodating chamber.
Optionally, the substrate with a thickness of 5mm.
Optionally, the substrate, wire fixing part and copper bar fixing piece surface are coated with erosion resistant coating.
Optionally, the erosion resistant coating is zinc coat.
Implement the embodiments of the present invention, has following technical effect that
The utility model structure is simple, is connected and fixed by substrate and arrester, then will be insulated by wire fixing part
The insulation skin portion of conducting wire is fixed on substrate, and the conductor part of insulated conductor is fixed on substrate by copper bar fixing piece, is led to
It crosses and the high insulation skin portion of intensity and the weaker conductor part of intensity is attached reinforcing, avoid insulation skin portion and conducting wire
Partial junction is caused to fracture by cross shear, realizes being reliably fixed for insulated conductor, is improved insulated conductor and is kept away
Being bonded between thunder device；In addition, reducing the cost of installation, installation effectiveness is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment in the utility model.
Description of symbols:
1, substrate, 11, connecting hole, 2, wire fixing part, 21, receiving portion, 211, U-type groove, 22, fixed part, 3, copper bar it is solid
Determine part.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
With reference to Fig. 1, a kind of conducting wire overlap joint fixing tool, including substrate 1, wire fixing part 2 and copper are present embodiments provided
Fixing piece 3 is arranged, wire fixing part 2 and copper bar fixing piece 3 are connected to the position that substrate 1 leans on two close end, and wire fixing part 2 wraps
The fixed part 22 for including receiving portion 21 for accommodating fixed conducting wire and being connected to 21 both ends of receiving portion, fixed part 22 by bolt with
Pedestal fitting, copper bar fixing piece 3 are bonded by bolt with pedestal, and the middle part of substrate 1 offers the company for connecting with arrester
Connect hole 11.
The utility model structure is simple, is connected and fixed by substrate 1 with arrester, then will be exhausted by wire fixing part 2
The insulation skin portion of edge conducting wire is fixed on substrate 1, and the conductor part of insulated conductor is fixed on substrate 1 by copper bar fixing piece 3
On, by the way that the high insulation skin portion of intensity and the weaker conductor part of intensity are attached reinforcing, avoid insulation skin portion
Caused to fracture by cross shear with the junction of conductor part, realize being reliably fixed for insulated conductor, improved insulation and lead
Being bonded between line and arrester；In addition, reducing the cost of installation, installation effectiveness is improved.
Further, receiving portion 21 offers U-type groove 211, is formed between U-type groove 211 and pole plate and is led for accommodating fixation
The accommodating chamber of line, the insulation skin portion of insulated conductor are cylinder, can be bonded with insulation skin portion by U-type groove 211, more into one
Step improves the intensity of the fixed insulation skin portion of wire fixing part 2, improves the mounting stability of insulated conductor.
Specifically, substrate 1 with a thickness of 5mm, on the one hand, make the intensity with higher of substrate 1, prevent 1 bending of substrate become
On the other hand shape reduces the manufacturing cost of substrate 1.
In the present embodiment, substrate 1, wire fixing part 2 and 3 surface of copper bar fixing piece are coated with erosion resistant coating, specifically,
The erosion resistant coating is zinc coat, since wind power plant needs for a long time in outdoor application, by coating zinc coat, prevent substrate 1, lead
Line fixing piece 2 and copper bar fixing piece 3 are corroded, and the service life of tooling is improved, and reduce use cost.
To sum up, the utility model solves the problems, such as fractureing for insulated conductor, ensures fan safe stable operation, reduces because of line
Road natives power-off is impacted caused by power grid.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (5)
1. a kind of conducting wire overlaps fixing tool, which is characterized in that described to lead including substrate, wire fixing part and copper bar fixing piece
Line fixing piece and copper bar fixing piece are connected to the position that substrate leans on two close end, and the wire fixing part includes solid for accommodating
Determine the receiving portion of conducting wire and be connected to the fixed part at receiving portion both ends, the fixed part is bonded by bolt with pedestal, the copper
Row's fixing piece is bonded by bolt with pedestal, and the connecting hole for connecting with arrester is offered in the middle part of the substrate.
2. conducting wire according to claim 1 overlaps fixing tool, which is characterized in that described accommodation section offers U-type groove, institute
State the accommodating chamber formed between U-type groove and pole plate for accommodating fixed conducting wire.
3. conducting wire according to claim 1 overlaps fixing tool, which is characterized in that the substrate with a thickness of 5mm.
4. conducting wire according to claim 1 overlaps fixing tool, which is characterized in that the substrate, wire fixing part and copper
Row fixing piece surface is coated with erosion resistant coating.
5. conducting wire according to claim 4 overlaps fixing tool, which is characterized in that the erosion resistant coating is zinc coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821317697.5U CN209056899U (en) | 2018-08-15 | 2018-08-15 | A kind of conducting wire overlap joint fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821317697.5U CN209056899U (en) | 2018-08-15 | 2018-08-15 | A kind of conducting wire overlap joint fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056899U true CN209056899U (en) | 2019-07-02 |
Family
ID=67047476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821317697.5U Active CN209056899U (en) | 2018-08-15 | 2018-08-15 | A kind of conducting wire overlap joint fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209056899U (en) |
-
2018
- 2018-08-15 CN CN201821317697.5U patent/CN209056899U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: 137000 south of Baiqi highway, No.4, malibutoutun section, Zhenlai Town, Zhenlai County, Baicheng City, Jilin Province Patentee after: Zhenlai wind power plant of Huaneng Jilin Power Generation Co.,Ltd. Address before: 137000 starting area of Taobei Economic Development Zone, Baicheng City, Jilin Province (wind power supporting Park) Patentee before: HUANENG POWER INTERNATIONAL, INC. JILIN BAICHENG WIND ELECTRICITY BRANCH Co. |
|
| TR01 | Transfer of patent right |