CN216242711U - Gas pipeline fixing device for GIS - Google Patents
Gas pipeline fixing device for GIS Download PDFInfo
- Publication number
- CN216242711U CN216242711U CN202122867970.XU CN202122867970U CN216242711U CN 216242711 U CN216242711 U CN 216242711U CN 202122867970 U CN202122867970 U CN 202122867970U CN 216242711 U CN216242711 U CN 216242711U
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- China
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- guide rail
- round pin
- pin axle
- rotating arm
- air pipe
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Abstract
The utility model discloses a gas pipeline fixing device for a GIS, and relates to the field of power supply equipment. The technical scheme comprises a fixed bracket, a first rotating arm, a second rotating arm, a horizontal adjusting fixed frame, an air pipe clamping block, a guide rail and an air pipe; the fixed bracket is used for fixing and mounting the whole adjusting bracket; one side of the first rotating arm is connected with the fixed support, and the other side of the first rotating arm is connected with the second rotating arm; the second rotating arm is connected with the guide rail through the horizontal adjusting fixing frame, and the guide rail is provided with a mounting hole for mounting the horizontal adjusting fixing frame; the air pipe clamping block is used for fixing the air pipe, is connected with the guide rail and can slide on the guide rail so as to adjust the position of the air pipe required. The utility model designs the support which can be adjusted at any position, is used for fixing the gas pipeline, ensures the stability of the gas pipeline, has a simple structure, is flexibly applied to various occasions, and improves the working efficiency.
Description
Technical Field
The utility model relates to the field of power supply equipment, in particular to a gas pipeline fixing device for a GIS.
Background
With the development of power technology, GIS equipment is widely applied and plays an important role in a power system, the normal operation of a transformer substation is guaranteed, and the operation reliability of the GIS equipment is closely related to the safety of the whole power grid.
In an engineering field, due to the structural shape characteristics of GIS equipment products, density meters of modules such as a voltage transformer, a lightning arrester and the like are high in position and are not beneficial to inspection and checking, so that part of customers strongly require the density meters to be led to positions convenient to observe; in the engineering arrangement, for the second-stage extension project, when the economical efficiency of the arrangement of the extension air chamber is considered, a gas pipeline structure is often considered; for projects except for national and south networks, in technical protocols, projects which do not allow air pipes to be communicated are not explicitly required, and air pipes are allowed to be communicated with three-phase air chambers for cost.
Therefore, a bracket for fixing the gas pipeline needs to be designed to ensure the stability of the gas pipeline in high altitude.
Disclosure of Invention
The utility model aims to provide a support for fixing a gas pipeline in GIS equipment, wherein a longer gas pipeline needs to be laid when a density relay is drawn downwards, so that the support which can be adjusted at any position needs to be designed for fixing the gas pipeline, the stability of the gas pipeline is ensured, the structure is simple, the installation and the adjustment are convenient, the support is flexibly applied to various occasions, and the working efficiency is improved.
The technical scheme of the utility model is as follows:
the utility model provides a gas pipeline fixing device for GIS which characterized in that: the device comprises a fixed bracket, a first rotating arm, a second rotating arm, a horizontal adjusting fixed frame, an air pipe clamping block, a guide rail and an air pipe;
the fixed bracket is used for fixing and mounting the whole adjusting bracket;
one side of the first rotating arm is connected with the fixed support, and the other side of the first rotating arm is connected with the second rotating arm;
the second rotating arm is connected with the guide rail through the horizontal adjusting fixing frame, and the guide rail is provided with a mounting hole for mounting the horizontal adjusting fixing frame;
the air pipe clamping block is used for fixing the air pipe, is connected with the guide rail and can slide on the guide rail so as to adjust the position of the air pipe required.
The fixing device comprises a first pin shaft and a second pin shaft, the fixing support is connected with the first rotating arm through the first pin shaft, the first rotating arm is connected with the second rotating arm through the second pin shaft, the first rotating arm and the second rotating arm can rotate up and down around the first pin shaft and the second pin shaft to achieve adjustment of different heights and different lengths in a single direction, and when adjustment is completed, the first pin shaft and the second pin shaft are locked.
The fixing device comprises a third pin shaft, the second rotating arm is connected with the horizontal adjusting fixing frame through the third pin shaft, so that the second rotating arm horizontally rotates around the third pin shaft, and when adjustment is completed, the third pin shaft is locked.
The fixing device comprises a fifth pin shaft, the air pipe clamping block is connected with the guide rail through the fifth pin shaft, the fifth pin shaft is loosened, the air pipe clamping block can slide on the guide rail, the fifth pin shaft is locked, the air pipe clamping block is locked on the guide rail, and meanwhile the air pipe is clamped tightly by the air pipe clamping block.
The fixing device comprises a fourth pin shaft, and the horizontal adjusting fixing frame is fixedly connected to the guide rail through the fourth pin shaft.
Different mounting holes are formed in the guide rail and used for mounting the horizontal adjusting fixing frame so as to realize mounting at different positions.
The utility model has the beneficial effects that:
the gas pipeline fixing device can realize the fixation of the gas pipeline for the GIS, and solves the problem that the gas pipeline may have different angles and positions when the density relay is drawn downwards. According to the utility model, a designer is not required to carry out detailed measurement on the site, the site installer can flexibly adjust the air pipe according to the actual position of the air pipe, the whole workload is reduced, and one fixing bracket is universal for different occasions, so that the installation is more convenient, and the whole cost is reduced.
Drawings
FIG. 1 is a block diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The utility model is further described below with reference to the figures and examples.
As shown in fig. 1, a gas pipeline fixing device for a GIS includes a fixing bracket 1, a first rotating arm 2, a second rotating arm 3, a horizontal adjustment fixing frame 4, a gas pipe clamping block 5, a guide rail 6, a gas pipe 7, a first pin shaft 8, a second pin shaft 9, a third pin shaft 10, a fourth pin shaft 11, and a fifth pin shaft 12.
The fixed support 1 is used for fixing and installing the whole adjusting support, the fixed support 1 is connected with the first rotating arm 2 through a first pin shaft 8, the first rotating arm 2 is connected with the second rotating arm 3 through a second pin shaft 9, and the first rotating arm 2 and the second rotating arm 3 rotate up and down around the first pin shaft 8 and the second pin shaft 9, so that the adjustment of different heights and different lengths in a single direction is realized;
the second rotating arm 3 is connected with the guide rail 6 through the horizontal adjusting fixing frame 4, the horizontal adjusting fixing frame 4 is fixedly arranged on the guide rail 6 through a fourth pin shaft 11, different mounting holes are formed in the guide rail 6, and the horizontal adjusting fixing frame 4 is mounted at different positions on the guide rail 6; the second rotating arm 3 is connected with the horizontal adjusting fixing frame 4 through a third pin shaft 10, so that horizontal rotation around the third pin shaft 10 is realized.
As shown in fig. 2, the air pipe clamping block 5 is connected with the guide rail 6 through a fifth pin 12, the fifth pin 12 is loosened, and the air pipe clamping block 5 can slide on the guide rail 6 and be adjusted to a required position; the fifth pin 12 is locked, the air pipe clamping block 5 is locked on the guide rail 6, and simultaneously, the air pipe 7 is clamped by the air pipe clamping block 5.
The working principle is as follows: according to the installation position of the gas pipeline, a proper area is selected to install the fixed support 1, the first rotating arm 2 is used for rough adjustment according to the height of the gas pipeline, and after the position is close to the first rotating arm, the second rotating arm 3 is used for fine adjustment, so that the first pin shaft 8 and the second pin shaft 9 are slightly locked. According to the horizontal position of the gas pipeline, the gas pipeline is rotated through the third pin shaft 10, and is adjusted to a required position through the gas pipe clamping block 5 sliding on the guide rail 6. If the position of the guide rail 6 interferes with the body, the position of the horizontal adjusting fixing frame 4 on the guide rail 6 can be adjusted by selecting different mounting holes on the guide rail 6, and the horizontal adjusting fixing frame is fixed through a fourth pin shaft. The air pipe 7 is clamped by the air pipe clamping block 5 and locked by the fifth pin shaft 12. And after all the positions are adjusted, all the pin shafts are locked. The gas pipeline can be adjusted in any direction and any position in a three-dimensional space through the support and fixed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and scope of the present invention are intended to be covered thereby.
Claims (6)
1. The utility model provides a gas pipeline fixing device for GIS which characterized in that: comprises a fixed bracket (1), a first rotating arm (2), a second rotating arm (3), a horizontal adjusting fixed mount (4), an air pipe clamping block (5), a guide rail (6) and an air pipe (7);
the fixing bracket (1) is used for fixing and mounting the whole fixing device;
one side of the first rotating arm (2) is connected with the fixed support (1), and the other side of the first rotating arm is connected with the second rotating arm (3);
the second rotating arm (3) is connected with the guide rail (6) through the horizontal adjusting fixing frame (4), and the guide rail (6) is provided with a mounting hole for mounting the horizontal adjusting fixing frame (4);
the air pipe clamping block (5) is used for fixing the air pipe (7), and the air pipe clamping block (5) is connected with the guide rail (6) and can slide on the guide rail (6) to adjust the position of the air pipe required.
2. The gas piping fixing device for GIS of claim 1, wherein: including first round pin axle (8), second round pin axle (9), fixed bolster (1) with first swinging boom (2) is connected through first round pin axle (8), first swinging boom (2) with second swinging boom (3) is connected through second round pin axle (9), first swinging boom (2) and second swinging boom (3) can be around first round pin axle (8) and second round pin axle (9) rotation from top to bottom to realize the regulation of single direction co-altitude and different length, when the adjustment was accomplished, lock first round pin axle (8), second round pin axle (9).
3. The gas piping fixing device for GIS of claim 1, wherein: including third round pin axle (10), second swinging boom (3) with horizontal adjustment mount (4) are connected through third round pin axle (10) to realize second swinging boom (3) is around third round pin axle (10) horizontal rotation, and when the adjustment was accomplished, locking third round pin axle (10).
4. The gas piping fixing device for GIS of claim 1, wherein: including fifth round pin axle (12), trachea clamp splice (5) with guide rail (6) are connected through fifth round pin axle (12), fifth round pin axle (12) are loosened, trachea clamp splice (5) can slide on guide rail (6), fifth round pin axle (12) locking, trachea clamp splice (5) are in pin on guide rail (6), simultaneously trachea clamp splice (5) press from both sides trachea (7) tightly.
5. The gas piping fixing device for GIS of claim 1, wherein: the horizontal adjusting device comprises a fourth pin shaft (11), and the horizontal adjusting fixing frame (4) is fixedly connected to the guide rail (6) through the fourth pin shaft (11).
6. The gas piping fixing device for GIS of claim 1, wherein: different mounting holes are formed in the guide rail (6) and used for mounting the horizontal adjusting fixing frame (4) so as to realize mounting at different positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122867970.XU CN216242711U (en) | 2021-11-22 | 2021-11-22 | Gas pipeline fixing device for GIS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122867970.XU CN216242711U (en) | 2021-11-22 | 2021-11-22 | Gas pipeline fixing device for GIS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216242711U true CN216242711U (en) | 2022-04-08 |
Family
ID=80954073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122867970.XU Active CN216242711U (en) | 2021-11-22 | 2021-11-22 | Gas pipeline fixing device for GIS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216242711U (en) |
-
2021
- 2021-11-22 CN CN202122867970.XU patent/CN216242711U/en active Active
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