CN210927000U - Telescopic bus insulation support piece - Google Patents
Telescopic bus insulation support piece Download PDFInfo
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- CN210927000U CN210927000U CN201921453880.2U CN201921453880U CN210927000U CN 210927000 U CN210927000 U CN 210927000U CN 201921453880 U CN201921453880 U CN 201921453880U CN 210927000 U CN210927000 U CN 210927000U
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Abstract
The utility model relates to the technical field of bus clamping pieces, in particular to a telescopic bus insulation supporting piece, which comprises a bottom plate, two side plates and a top plate, wherein the bottom plate is provided with a jack in an ascending way, the bottom ends of the side plates are inserted into the jack, both ends of the jack are provided with first threaded holes, first bolts are arranged in the first threaded holes, and nuts of the first bolts are arranged on the left side surface and the right side surface of the bottom plate; through holes are formed in the corresponding positions of the two side plates, and two ends of the top plate respectively penetrate through the through holes; a second threaded hole is formed in the upper surface of the through hole, a second bolt is installed on the second threaded hole, and a nut of the second bolt is arranged on the top surface of the side plate; rubber blocks are paved on the upper surface of the bottom plate, the inner surface of the side plate and the lower surface of the top plate; and rubber blocks are arranged on the inner walls of the jacks and the inner walls of the through holes. The utility model has the advantages of the centre gripping is firm, insulating safety, the installation of being convenient for, be suitable for fixed, centre gripping and the installation of various generating lines row.
Description
Technical Field
The utility model relates to a generating line holder technical field, concretely relates to scalable generating line insulation support piece.
Background
The tubular bus is one of key devices (materials) in the power transmission and transformation system, and plays an important role in the safe and reliable operation of the power transmission and transformation system and the power devices. At present, most of the support for tubular busbars has the disadvantages that: 1. the field tubular bus is not firmly installed, and particularly when the field tubular bus is installed on a wind power generation tower, the fastening piece can be loosened after the bus is stressed or the insulating sheath is aged in the swinging process along with the wind tower; 2. the support structure is not tightly matched with the tubular bus, and an insulating layer is not arranged between the tubular bus and the locking bolt, so that the phenomenon that the tubular bus conductor discharges the bolt is easily caused; 3. the support structure cannot be adjusted according to the specifications of the bus bar, etc.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a scalable generating line insulation support piece, specific technical scheme is as follows:
a telescopic bus insulating support comprises a bottom plate, two side plates and a top plate,
the bottom plate is provided with an insertion hole in an ascending way, the bottom end of the side plate is inserted into the insertion hole, two ends of the insertion hole are provided with first threaded holes, a first bolt is arranged in each first threaded hole, and nuts of the first bolt are arranged on the left side surface and the right side surface of the bottom plate;
through holes are formed in the corresponding positions of the two side plates, and two ends of the top plate respectively penetrate through the through holes; a second threaded hole is formed in the upper surface of the through hole, a second bolt is installed on the second threaded hole, and a nut of the second bolt is arranged on the top surface of the side plate;
rubber blocks are paved on the upper surface of the bottom plate, the inner surfaces of the side plates and the lower surface of the top plate; the inner wall of the jack and the inner wall of the through hole are both provided with rubber blocks.
Further, the length of the top plate is equal to that of the insertion hole, and the width of the top plate is equal to that of the through hole.
Further, the width of the side plate is equal to the width of the insertion hole.
The other connecting mode of the bottom plate and the side plate is as follows: a clamping block is mounted at the lower end of the side plate, the width of the clamping block is equal to that of the insertion hole, and the height of the clamping block is equal to the depth of the insertion hole; the side surface of the clamping block is provided with a rubber block, and the area of the rubber block is equal to that of the side surface of the clamping block.
Furthermore, the bottom plate is provided with a screw hole in the vertical direction, so that the supporting piece can be conveniently fixed on the fixing piece.
The utility model has the advantages that: the utility model provides a generating line support piece can adjust on width and height, is applicable to the generating line row of various specifications, has advantages such as the centre gripping is firm, insulating safety, the installation of being convenient for simultaneously, is suitable for fixed, centre gripping and the installation that various generating lines were arranged. In the bus support piece, all parts in contact with the bus are provided with insulating rubber, so that the bus support piece is ensured not to be conductive.
Drawings
Fig. 1 is a cross-sectional view of a retractable bus bar insulation support according to an embodiment of the present invention.
Fig. 2 is a top view of a bottom plate of a retractable bus bar insulation support according to an embodiment of the present invention.
Fig. 3 is a front view of a side plate of a retractable bus bar insulation support according to an embodiment of the present invention.
Fig. 4 is a front view of another side plate of a retractable bus bar insulation support according to an embodiment of the present invention.
1-a bottom plate, 101-a jack, 102-a first threaded hole, 103-a first bolt and 104-a threaded hole; 2-side plate, 201-through hole, 202-second threaded hole, 203-second bolt, 3-top plate, 4-rubber block, 5-clamping block and 6-nut.
The specific implementation mode is as follows:
in order to deepen understanding of the present invention, the following detailed description is made on the embodiments of the present invention with reference to the accompanying drawings.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve.
Examples
With reference to figures 1 to 4 of the drawings,
a telescopic bus insulating support comprises a bottom plate 1, two side plates 2 and a top plate 3,
a jack 101 is arranged on the base plate 1 in an upward mode, the bottom end of the side plate 2 is inserted into the jack 101, first threaded holes 102 are formed in two ends of the jack 101, a first bolt 103 is installed in each first threaded hole 102, and nuts 6 of the first bolt 103 are arranged on the left side surface and the right side surface of the base plate 1;
through holes 201 are formed in the corresponding positions of the two side plates 2, and two ends of the top plate 3 penetrate through the through holes 201 respectively; a second threaded hole 202 is formed in the upper surface of the through hole 201, a second bolt 203 is mounted on the second threaded hole 202, and a nut 6 of the second bolt 203 is arranged on the top surface of the side plate 2;
the upper surface of the bottom plate 1, the inner surface of the side plate 2 and the lower surface of the top plate 3 are respectively paved with a rubber block 4; rubber blocks 6 are arranged on the inner wall of the jack 101 and the inner wall of the through hole 201.
Further, the length of the top plate 3 is equal to the length of the insertion hole 101, and the width of the top plate 3 is equal to the width of the through hole 201.
Fig. 1 shows that the lower end of the side plate 2 is directly inserted into the insertion hole 101, and the width of the side plate 2 is equal to the width of the insertion hole 101.
Fig. 4 shows another connection of the base plate 1 to the side plate 2: a fixture block 5 is mounted at the lower end of the side plate 2, the width of the fixture block 5 is equal to that of the insertion hole 101, and the height of the fixture block 5 is equal to the depth of the insertion hole 101; the side surface of the clamping block 5 is provided with a rubber block, and the area of the rubber block is equal to that of the side surface of the clamping block.
Furthermore, the bottom plate 1 is further provided with a screw hole 104 in the vertical direction, so that the supporting member can be conveniently fixed on the fixing member.
The utility model has the advantages that: the utility model provides a generating line support piece can adjust on width and height, is applicable to the generating line row of various specifications, has advantages such as the centre gripping is firm, insulating safety, the installation of being convenient for simultaneously, is suitable for fixed, centre gripping and the installation that various generating lines were arranged. In the bus support piece, all parts in contact with the bus are provided with insulating rubber, so that the bus support piece is ensured not to be conductive.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, but also comprises the technical scheme consisting of the equivalent replacement of the technical features. The present invention is not to be considered as the best thing, and belongs to the common general knowledge of the technicians in the field.
Claims (6)
1. A telescopic bus insulating support is characterized by comprising a bottom plate, two side plates and a top plate,
the bottom plate is provided with an insertion hole in an ascending way, the bottom end of the side plate is inserted into the insertion hole, two ends of the insertion hole are provided with first threaded holes, a first bolt is arranged in each first threaded hole, and nuts of the first bolt are arranged on the left side surface and the right side surface of the bottom plate;
through holes are formed in the corresponding positions of the two side plates, and two ends of the top plate respectively penetrate through the through holes; a second threaded hole is formed in the upper surface of the through hole, a second bolt is installed on the second threaded hole, and a nut of the second bolt is arranged on the top surface of the side plate;
rubber blocks are paved on the upper surface of the bottom plate, the inner surfaces of the side plates and the lower surface of the top plate; the inner wall of the jack and the inner wall of the through hole are both provided with rubber blocks.
2. The retractable bus bar insulation support of claim 1, wherein said top plate has a length equal to a length of said receptacle and a width equal to a width of said through hole.
3. The retractable bus bar insulating support of claim 1, wherein said side plates have a width equal to a width of said receptacle.
4. The retractable busbar insulation support according to claim 1, wherein a latch is mounted at a lower end of the side plate, the width of the latch is equal to the width of the insertion hole, and the height of the latch is equal to the depth of the insertion hole.
5. The retractable bus bar insulation support as claimed in claim 4, wherein the lateral surface of said latch is provided with a rubber block, and the area of the rubber block is equal to the area of the lateral surface of said latch.
6. The retractable bus bar insulation support of claim 1, wherein said base plate is further provided with vertically oriented screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453880.2U CN210927000U (en) | 2019-09-03 | 2019-09-03 | Telescopic bus insulation support piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921453880.2U CN210927000U (en) | 2019-09-03 | 2019-09-03 | Telescopic bus insulation support piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210927000U true CN210927000U (en) | 2020-07-03 |
Family
ID=71343621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921453880.2U Active CN210927000U (en) | 2019-09-03 | 2019-09-03 | Telescopic bus insulation support piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210927000U (en) |
-
2019
- 2019-09-03 CN CN201921453880.2U patent/CN210927000U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 212200 south side of Lianfeng port gate, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Boya Electric Co.,Ltd. Address before: 212200 south side of Lianfeng port gate, Xinba Town, Yangzhou City, Jiangsu Province Patentee before: Jiangsu Boya Electric Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |