CN209860538U - Cable clamping block of wind driven generator - Google Patents
Cable clamping block of wind driven generator Download PDFInfo
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- CN209860538U CN209860538U CN201921046923.5U CN201921046923U CN209860538U CN 209860538 U CN209860538 U CN 209860538U CN 201921046923 U CN201921046923 U CN 201921046923U CN 209860538 U CN209860538 U CN 209860538U
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- cable
- cable clamping
- clamping block
- holder
- block
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Abstract
The utility model discloses a aerogenerator's cable clamp splice, including cable splint, cable holder, self-tapping screw. The cable clamping block comprises a cable clamping seat and a cable clamping plate arranged on the cable clamping seat through a self-tapping screw. The utility model has low cost, adopts the injection molding process, and is easy to realize mass production; the structure strength is high, and the device is suitable for severe environment; the device has good universality, can be suitable for power cables with various diameters, and is easy for universal standardized production; the whole weight is light; the whole set of clamping blocks is convenient to install and easy to assemble.
Description
Technical Field
The invention relates to a cable clamping block, in particular to a cable clamping block installed in a tower of a wind driven generator.
Background
Cables are arranged from top to bottom in the tower barrel of the wind driven generator, the cables need to be led out from the engine room, pass through the tower barrel and finally are connected with an electrical cabinet at the bottom of the tower, and the cables are long. The diameters of main cables of wind driven generators with different powers are different. Therefore, the main cable which has good universality and can be suitable for wind driven generators with different powers is needed; light in weight, the cable clamp splice of installation in the tower section of thick bamboo of being convenient for.
The Chinese patent document discloses a wind power generator cable clamp (CN 201620527372.4), which comprises a first cable clamp block, a second cable clamp block, a third cable clamp block, a bottom plate and a plurality of mounting screws. When the cable clamp is installed, the first cable clamp block, the second cable clamp block and the third cable clamp block are used for installing cables with the same diameter in the clamp blocks through a plurality of groups of screws, the design is complex to install during assembly, and a plurality of groups of bolts are required to be installed simultaneously; the cable is only suitable for cables with one diameter, and the universality is poor; the field installation is complicated, and the assembly time is long; and each cable block is heavy, generally 2 to 3 kg.
Disclosure of Invention
The invention aims to provide a cable clamping block which is good in universality, convenient to install, strong in adaptability and capable of being better suitable for clamping cables in the wind power industry.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a cable clamping block of a wind driven generator is characterized by comprising a cable clamping seat and a cable clamping plate inserted into a positioning groove in the cable clamping seat, and then the cable clamping plate is fastened on the cable clamping seat through a self-tapping screw.
Furthermore, in order to reduce the weight of the component, the cable holder is made of plastic materials, and the design of multiple reinforcing ribs is adopted, so that the wall thickness is reduced, and the weight of the component is reduced.
Furthermore, in order to facilitate assembly and reduce installation time, the clamping plate is provided with a positioning slot. The whole set of cable clamping block can be installed by only four screws.
Further, to improve the versatility of parts. The cable holder adopts the design of step multiunit constant head tank, and four kinds of cables of different diameters can be generally used to a set of cable clamp splice.
The cable clamping block has the following advantages:
1. the weight is light, the installation is easy, and the whole weight is less than 0.7 kg;
2. the installation is convenient, the double guarantee of adopting the buckle design and the self-tapping screw is adopted, and the installation can be finished only by a plurality of screws;
3. the universality is good, and one clamping block can be suitable for cables in four different diameter ranges;
4. and a positioning slot is designed, so that the installation is convenient.
Drawings
FIG. 1 is a left side view of a cable clamp block of the present invention;
FIG. 2 is a front view of the cable clamp block of the present invention;
FIG. 3 is a top view of the cable clamp block of the present invention;
FIG. 4 is an isometric view of a cable clamp block of the present invention;
wherein: 1. the cable clamp seat, 2, the cable splint, 3, self-tapping screw.
Detailed Description
The implementation steps of the present invention are further illustrated and described below with reference to specific embodiments of the present invention:
as shown in fig. 1, the cable block of the present invention includes a cable holder 1, a cable clamp plate 2 inserted into a positioning groove of the cable holder 1, and then the cable clamp plate 2 is fastened to the cable holder 1 by a tapping screw 3.
Clamping a buckle of the cable holder 1 on a bracket of a tower and locking the buckle through a tapping screw 3; when the cable is clamped, the cable is placed in the groove of the cable holder 1, then the cable clamping plate 2 is inserted into the corresponding slot of the cable holder 1 through the inserting plate on the cable clamping plate, and finally the self-tapping screw 3 is installed on the cable holder 1 through the installation hole on the cable clamping plate 2 to complete installation. As shown in fig. 1-3.
If the diameter of the cable changes, the cable with different diameters can be clamped simply and quickly by changing the position of the cable clamping plate 2 on the cable clamping seat 1.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be construed as the protection scope of the present invention.
Claims (4)
1. A cable clamping block of a wind driven generator is characterized in that: comprises a cable holder (1), a cable clamp plate (2) inserted into a positioning groove on the cable holder (1), and a self-tapping screw (3) for fastening the cable clamp plate (2) on the cable holder (1).
2. The cable clamp block of the wind power generator as set forth in claim 1, wherein: the cable holder (1) is designed to be a multi-step hollow structure and is also provided with a positioning groove.
3. The cable clamp block of the wind power generator as set forth in claim 1, wherein: the cable clamping plate (2) is a double-positioning insertion plate and is designed by double-screw fastening.
4. The cable clamp block of the wind power generator as set forth in claim 1, wherein: the cable holder (1) is designed to be double-buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921046923.5U CN209860538U (en) | 2019-07-06 | 2019-07-06 | Cable clamping block of wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921046923.5U CN209860538U (en) | 2019-07-06 | 2019-07-06 | Cable clamping block of wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209860538U true CN209860538U (en) | 2019-12-27 |
Family
ID=68942925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921046923.5U Active CN209860538U (en) | 2019-07-06 | 2019-07-06 | Cable clamping block of wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209860538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576532A (en) * | 2020-05-24 | 2020-08-25 | 王大勇 | Fixed effectual excavator pencil fixing device |
-
2019
- 2019-07-06 CN CN201921046923.5U patent/CN209860538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576532A (en) * | 2020-05-24 | 2020-08-25 | 王大勇 | Fixed effectual excavator pencil fixing device |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |