CN211900062U - Block support of power transmission line - Google Patents
Block support of power transmission line Download PDFInfo
- Publication number
- CN211900062U CN211900062U CN201921982605.XU CN201921982605U CN211900062U CN 211900062 U CN211900062 U CN 211900062U CN 201921982605 U CN201921982605 U CN 201921982605U CN 211900062 U CN211900062 U CN 211900062U
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- stand
- power transmission
- transmission line
- plate
- support
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Abstract
The utility model relates to a power transmission line operation technical field especially relates to a block support of power transmission line, include the bearing board and be used for supporting a plurality of support posts of bearing board, the bearing board include the fixed plate and with fixed plate sliding connection's expansion plate, the support post includes first stand and second stand, the one end that the expansion plate was kept away from to the fixed plate is connected with the upper end of first stand, the one end that the fixed plate was kept away from to the expansion plate is connected with the upper end of second stand, first stand is including the first flexible post and the first sleeve string that set gradually from top to bottom, first flexible post is located and with first flexible post sliding connection to the casing string cover, the second stand is including the flexible post of second and the second sleeve string that set gradually from top to bottom, the cover casing string is located the flexible post of second and with the flexible post sliding connection of second. The utility model discloses simple structure, convenient to use can adjust block net support height and leap over distance in a flexible way.
Description
Technical Field
The utility model relates to a power transmission line operation technical field especially relates to a block support of power transmission line.
Background
At the present stage, the power transmission line plays a vital role in industrial production and daily life of people, operating personnel often need to use the barrier net support to span the complex cable and stand on the barrier net support to carry out or overhaul operation on the power transmission line, but the height and the spanning distance of the existing barrier net support cannot be flexibly adjusted, and the use is inconvenient.
Disclosure of Invention
In order to overcome the shortcoming and the deficiency that exist among the prior art, the utility model aims to provide a block support of power transmission line, this block support simple structure, convenient to use can adjust block support height and leap over distance in a flexible way.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a block support of power transmission line, includes the bearing board and is used for supporting a plurality of support post of bearing board, the bearing board include the fixed plate and with fixed plate sliding connection's expansion plate, the support post includes first stand and second stand, the one end that the expansion plate was kept away from to the fixed plate is connected with the upper end of first stand, the one end that the fixed plate was kept away from to the expansion plate is connected with the upper end of second stand, first stand is including first flexible post and the first sleeve pipe post that from top to bottom sets gradually, first flexible post is located to first sleeve pipe cover and with first flexible post sliding connection, the second stand is including the flexible post of second and the second sleeve pipe post that from top to bottom sets gradually, the flexible post of second and with the flexible post sliding connection of second are located to the second sleeve pipe cover.
Furthermore, the blocking net support further comprises a first connecting piece and a second connecting piece, the first stand column is connected with the fixing plate through the first connecting piece, and the second stand column is connected with the expansion plate through the second connecting piece.
Furthermore, the upper end of the first telescopic column is connected to the lower end of the first connecting piece, and one end, far away from the fixed plate, of the telescopic plate is connected to the first connecting piece; the upper end of the second telescopic column is connected to the lower end of the second connecting piece, and one end, far away from the telescopic plate, of the fixed plate is connected to the second connecting piece.
Furthermore, the fixed plate is embedded in one end of the expansion plate, and the fixed plate is provided with an accommodating cavity for accommodating the expansion plate.
Further, the blocking net support is further provided with a first fastening piece, and the first fastening piece is used for preventing the first telescopic column and the first sleeve column from sliding relatively and is used for preventing the second telescopic column and the second sleeve column from sliding relatively.
Further, the barrier net support is also provided with a second fastening piece for preventing the expansion plate and the fixing plate from sliding relatively.
Further, the lower ends of the first casing string and the second casing string are both connected with rollers.
Further, the first casing string and the second casing string are connected with the roller through the supporting base.
Further, the gyro wheel is scalable gyro wheel, the support base is provided with the inner chamber that is used for holding the gyro wheel.
The utility model has the advantages that: the utility model discloses the block support of power transmission line, through setting up the support post as scalable support post, can support the length of stand in a flexible way to adjust the height of block support as required, be convenient for the operation of operating personnel; on the other hand, through sliding the expansion plate relative to the fixed plate, the whole length of bearing plate can be conveniently adjusted to according to the distance between the support post that can adjust relative setting as required, make the span length of block net support adjust to suitable length, enlarged its application range, simple structure, convenient to use.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the connection between the fixing plate and the expansion plate of the present invention.
The reference numerals include:
11-fixed plate 12-expansion plate 13-first expansion column
14-second telescopic column 15-first casing string 16-second casing string
17-first connecting piece 18-second connecting piece 19-containing cavity
21-first fastening member 22-second fastening member 23-roller
And 24, supporting the base.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
Referring to fig. 1-2, a blocking net support for a power transmission line includes a supporting plate and a plurality of supporting posts for supporting the supporting plate, the supporting plate comprises a fixed plate 11 and a telescopic plate 12 which is connected with the fixed plate 11 in a sliding way, the supporting upright posts comprise a first upright post and a second upright post, one end of the fixing plate 11 far away from the expansion plate 12 is connected with the upper end of the first upright post, one end of the expansion plate 12 far away from the fixed plate 11 is connected with the upper end of a second upright column, the first upright column comprises a first expansion column 13 and a first sleeve column 15 which are sequentially arranged from top to bottom, the first casing string 15 is sleeved on the first telescopic column 13 and is connected with the first telescopic column 13 in a sliding way, the second upright column comprises a second telescopic column 14 and a second casing column 16 which are arranged from top to bottom in sequence, the second casing string 16 is sleeved on the second telescopic column 14 and slidably connected with the second telescopic column 14.
The utility model can flexibly support the length of the upright column by setting the support upright column as the telescopic support upright column, thereby adjusting the height of the blocking net bracket according to the requirement and facilitating the operation of the operating personnel; on the other hand, through sliding the expansion plate 12 for the fixed plate 11, can conveniently adjust the whole length of loading board to adjust the span length between the support post that sets up relatively as required, enlarged its application range, simple structure, convenient to use.
Further, the barrier net support further comprises a first connecting piece 17 and a second connecting piece 18, the first upright post is connected with the fixing plate 11 through the first connecting piece 17, and the second upright post is connected with the expansion plate 12 through the second connecting piece 18. When the blocking net support needs to be transported, the fixing plate 11 and the first upright post can be separated from the first connecting piece 17, the expansion plate 12 and the second upright post can be separated from the second connecting piece 18, the blocking net support is convenient to detach, the occupied volume of the blocking net support can be reduced, and the blocking net support is convenient to transport.
Further, the upper end of the first telescopic column 13 is connected to the lower end of the first connecting piece 17, and the end of the telescopic plate 12 far away from the fixed plate 11 is connected to the first connecting piece 17; the upper end of the second telescopic column 14 is connected to the lower end of the second connecting member 18, and the end of the fixing plate 11 far away from the telescopic plate 12 is connected to the second connecting member 18. Due to the arrangement of the above structure, the distance between the first connecting member 17 and the second connecting member 18 can be adjusted, thereby adjusting the distance between the first pillar and the second pillar. Further, the quantity of first stand is two, and two first stands are side by side and the interval sets up, the quantity of second stand is two, and two second stands are side by side and the interval sets up. The two first upright columns and the two first upright columns support the bearing plate.
Further, one end of the expansion plate 12 is embedded in the fixing plate 11, and the fixing plate 11 is provided with an accommodating cavity 19 for accommodating the expansion plate 12. The expansion plate 12 can slide in the accommodation cavity 19 to adjust the whole length of the support plate, so that the distance between the first upright post and the second upright post can be adjusted, and the spanning distance of the block net support can be adjusted to a proper range, and the use is convenient.
Further, the barrier net support is provided with a first fastening member 21, the first fastening member 21 being used for preventing the first telescopic column 13 and the first casing string 15 from sliding relatively, and for preventing the second telescopic column 14 and the second casing string 16 from sliding relatively. When first flexible post 13 is tensile for first casing string 15, adjust suitable length to first stand promptly, first fastener 21 is fixed first flexible post 13 and first casing string 15, makes first flexible post 13 no longer slide safe in utilization relative to first casing string 15 fixed plate 11. In the same way, the second upright post can be adjusted to a proper length, so that the bearing plate is lifted to a proper height.
Further, the barrier net support is also provided with a second fastening member 22 for preventing the expansion plate 12 and the fixing plate 11 from sliding relatively. When the expansion plate 12 is stretched to a proper position corresponding to the fixed plate 11, the second fastening member 22 fixes the expansion plate 12 and the fixed plate 11 so that the expansion plate 12 can not slide relative to the fixed plate 11 any more, thereby ensuring safe use.
Further, rollers 23 are connected to the lower ends of the first casing string 15 and the second casing string 16.
Further, the first casing string 15 and the second casing string 16 are both connected to the rollers 23 via the support base 24.
Further, the roller 23 is a retractable roller 23, and the supporting base 24 is provided with an inner cavity for accommodating the roller 23. When the blocking net support needs to be fixedly used, the rollers 23 are contracted, and the supporting base 24 is contacted with the ground to fix the position of the blocking net support; when the barrier net support needs to be moved, the roller 23 extends out, and the roller 23 contacts the ground, so that the barrier net support can be conveniently moved.
The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.
Claims (9)
1. The utility model provides a block support of power transmission line which characterized in that: including the bearing board and be used for supporting a plurality of support posts of bearing board, the bearing board include the fixed plate and with fixed plate sliding connection's expansion plate, the support post includes first stand and second stand, the one end that the expansion plate was kept away from to the fixed plate is connected with the upper end of first stand, the one end that the fixed plate was kept away from to the expansion plate is connected with the upper end of second stand, first stand is including first flexible post and the first sleeve pipe post that from top to bottom sets gradually, first flexible post is located to first sleeve pipe cover and with first flexible post sliding connection, the second stand is including the flexible post of second and the second sleeve pipe post that from top to bottom sets gradually, the flexible post of second and with the flexible post sliding connection of second are located to the second sleeve pipe cover.
2. A barrier net support for a power transmission line according to claim 1, wherein: the blocking net support further comprises a first connecting piece and a second connecting piece, the first stand column is connected with the fixing plate through the first connecting piece, and the second stand column is connected with the expansion plate through the second connecting piece.
3. A barrier net support for a power transmission line according to claim 2, wherein: the upper end of the first telescopic column is connected to the lower end of the first connecting piece, and one end, far away from the fixed plate, of the telescopic plate is connected to the first connecting piece; the upper end of the second telescopic column is connected to the lower end of the second connecting piece, and one end, far away from the telescopic plate, of the fixed plate is connected to the second connecting piece.
4. A barrier net support for a power transmission line according to claim 1, wherein: the one end of expansion plate is inlayed and is located the fixed plate, the fixed plate is provided with the holding chamber that is used for holding the expansion plate.
5. A barrier net support for a power transmission line according to claim 1, wherein: the blocking net support is further provided with a first fastening piece, and the first fastening piece is used for preventing the first telescopic column and the first sleeve column from sliding relatively and is used for preventing the second telescopic column and the second sleeve column from sliding relatively.
6. A barrier net support for a power transmission line according to claim 1, wherein: the barrier net support is also provided with a second fastener for preventing the expansion plate and the fixing plate from sliding relatively.
7. A barrier net support for a power transmission line according to claim 1, wherein: the lower ends of the first casing string and the second casing string are both connected with rollers.
8. A barrier net support for a power transmission line according to claim 7, wherein: the first casing string and the second casing string are connected with the idler wheels through the supporting base.
9. A barrier net support for a power transmission line according to claim 8, wherein: the gyro wheel is scalable gyro wheel, the support base is provided with the inner chamber that is used for holding the gyro wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982605.XU CN211900062U (en) | 2019-11-15 | 2019-11-15 | Block support of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982605.XU CN211900062U (en) | 2019-11-15 | 2019-11-15 | Block support of power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211900062U true CN211900062U (en) | 2020-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921982605.XU Active CN211900062U (en) | 2019-11-15 | 2019-11-15 | Block support of power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211900062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837294A (en) * | 2022-05-23 | 2022-08-02 | 成都市人防建筑设计研究院有限公司 | Prefabricated partition mechanism of civil air defense underground space |
-
2019
- 2019-11-15 CN CN201921982605.XU patent/CN211900062U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837294A (en) * | 2022-05-23 | 2022-08-02 | 成都市人防建筑设计研究院有限公司 | Prefabricated partition mechanism of civil air defense underground space |
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