CN216290139U - Lightning arrester cross arm support - Google Patents
Lightning arrester cross arm support Download PDFInfo
- Publication number
- CN216290139U CN216290139U CN202123012246.5U CN202123012246U CN216290139U CN 216290139 U CN216290139 U CN 216290139U CN 202123012246 U CN202123012246 U CN 202123012246U CN 216290139 U CN216290139 U CN 216290139U
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- China
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- rod
- installation
- cross arm
- mounting bracket
- arm support
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Abstract
The utility model discloses a lightning arrester cross arm support which comprises a wire column, wherein a fixing sleeve is sleeved on the outer side of the wire column, one end of the fixing sleeve is rotatably connected with a supporting rod, the upper end of the supporting rod is rotatably connected with an installation rod, one end of the installation rod is in threaded connection with a threaded rod, one end of the threaded rod penetrates through the installation rod to be rotatably connected with a pressing plate, a locking sleeve is inserted into the pressing plate and is in installation connection with the installation rod, two sides of the installation rod are fixedly connected with a first installation frame, the inner part of the installation rod is positioned on the first installation frame side and is in sliding connection with a second installation frame, an installation hole is formed between the first installation frame and one side of the second installation frame, the other side of the second installation frame is fixedly connected with an arc-shaped block, one side of the installation rod is fixedly connected with a sliding rail, and the inner part of the sliding rail is in sliding connection with a moving seat. Through the design have the pressure strip, when through pressure strip and locking cover and electric wire post in close contact with, also make mounting bracket two be close to mounting bracket one simultaneously and lead to the mounting hole to reduce to fix the arrester main part.
Description
Technical Field
The utility model relates to a cross arm support, in particular to a lightning arrester cross arm support.
Background
With the rapid development of the electric power technology in China, the electric power technology is dedicated to the strong science and technology countries and the science and technology prosperous countries, and while a plurality of science and technologies are in a new stage, the development of the electric power system and equipment in the field of the electric power system cannot be ignored, the electric power system is closely related to the development of industry, agriculture and the like, at present, the investment of the state on a power grid is large, and the demand on a cross arm is large.
The chinese patent discloses a special insulating cross arm of arrester (No. CN211239278U), this patent technique can be through setting up fixed billet, fixed billet is cooperating the sliding tray, the sliding block, pole setting and the solid piece of U type card, then reach the quick fixation to the arrester main part under reverse threaded rod's effect, thereby the maintenance in later stage has been made things convenient for, the practicality of hollow cross arm main part is improved, however, the installation between arrester main part installation and well carrier block and the wire pole in the device is the separate design, the user need separate operation when dismantling well carrier block and arrester main part again, the operation is more loaded down with trivial details. Accordingly, one skilled in the art provides a lightning arrester cross arm bracket to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a lightning arrester cross arm support which comprises a wire column, wherein a fixing sleeve is sleeved on the outer side of the wire column, one end of the fixing sleeve is rotatably connected with a supporting rod, the upper end of the supporting rod is rotatably connected with an installation rod, one end of the installation rod is in threaded connection with a threaded rod, one end of the threaded rod penetrates through the installation rod and is rotatably connected with a pressing plate, a locking sleeve is inserted into the pressing plate, and the locking sleeve is connected with the installation rod in an installing manner;
the installation rod is characterized in that a first installation frame is fixedly connected to two sides of the installation rod, a second installation frame is slidably connected to one side of the installation rod, an installation hole is formed between the first installation frame and one side of the second installation frame, an arc-shaped block is fixedly connected to the other side of the installation frame, a sliding rail is fixedly connected to one side of the installation rod, a moving seat is slidably connected to the inside of the sliding rail, and a connecting plate is rotatably connected between the moving seat and two ends of the pressing plate.
Preferably: one end of the movable seat, which is close to the arc-shaped block, is arc-shaped.
Preferably: and a handle is inserted into one end of the threaded rod.
Preferably: the wire column is located between the locking sleeve and the pressing plate.
Preferably: and the second mounting frame is elastically connected with the mounting rod.
Preferably: one end of the mounting rod is in threaded connection with a plurality of connecting bolts, and one ends of the connecting bolts are screwed into the locking sleeves.
Preferably: and an indicator lamp is arranged on the front side of the mounting rod.
The utility model has the technical effects and advantages that:
through the design have the pressure strip, when through pressure strip and locking cover and electric wire post in close contact with, also make mounting bracket two be close to mounting bracket one simultaneously and lead to the mounting hole to reduce to fix the arrester main part.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a lightning arrester cross arm support provided by an embodiment of the present application;
fig. 2 is a schematic structural diagram of an arc-shaped block in a first embodiment of a cross arm bracket of an arrester according to an embodiment of the present application;
fig. 3 is a schematic structural view of an indicator light in a second embodiment of the arrester cross arm bracket according to the present application;
in the figure: 1. a wire column; 2. fixing a sleeve; 3. mounting a rod; 4. a support bar; 5. a first mounting frame; 6. a second mounting frame; 7. mounting holes; 8. an arc-shaped block; 9. a sliding rail; 10. a movable seat; 11. a compression plate; 12. a connecting plate; 13. a locking sleeve; 14. a threaded rod; 15. a handle; 16. a connecting bolt; 17. and an indicator light.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-2, in the present embodiment, a lightning arrester cross arm support is provided, including a wire column 1, a fixing sleeve 2 is sleeved outside the wire column 1, one end of the fixing sleeve 2 is rotatably connected with a support rod 4, the upper end of the support rod 4 is rotatably connected with an installation rod 3, one end of the installation rod 3 is in threaded connection with a threaded rod 14, one end of the threaded rod 14 is inserted with a handle 15, one end of the threaded rod 14 passes through the installation rod 3 and is rotatably connected with a pressing plate 11, a locking sleeve 13 is inserted inside the pressing plate 11, the locking sleeve 13 is connected with the installation rod 3, one end of the installation rod 3 is in threaded connection with a plurality of connecting bolts 16, one end of each connecting bolt 16 is screwed into the locking sleeve 13, and the wire column 1 is located between the locking sleeve 13 and the pressing plate 11;
3 both sides fixedly connected with mounting bracket one 5 of installation pole, the inside 5 one side sliding connection of mounting bracket have mounting bracket two 6 that lie in of installation pole 3, elastic connection between mounting bracket two 6 and the installation pole 3 is equipped with mounting hole 7 between mounting bracket one 5 and the two 6 one sides of mounting bracket, and 6 opposite side fixedly connected with arc pieces 8 of mounting bracket two, 3 one side fixedly connected with sliding rails 9 of installation pole, the inside sliding connection of sliding rails 9 has removal seat 10, it is the arc to remove seat 10 and be close to 8 one ends of arc pieces, removes to rotate between seat 10 and the 11 both ends of pressure strip and is connected with connecting plate 12.
This device is when using, be connected installation pole 3 and electric wire post 1 through fixed cover 2, insert locking cover 13 inside the board 11 of impressing again, make locking cover 13 and 3 fixed connection of installation pole through connecting bolt 16, insert the lower extreme of arrester inside mounting hole 7, rotate threaded rod 14, threaded rod 14 rotates and makes pressure strip 11 be close to electric wire post 1, make in close contact with between pressure strip 11 and the electric wire post 1, it is close to each other to move seat 10 through connecting plate 12 pulling when pressure strip 11 is close to electric wire post 1 simultaneously, make the curved one end of removal seat 10 be close to with arc piece 8, oppress arc piece 8 and retract inside installation pole 3, arc piece 8 drives mounting bracket two 6 and is close to mounting bracket one 5 and makes mounting hole 7 reduce, make the arrester main part can not take out from mounting hole 7.
Example 2
Referring to fig. 3, in the present embodiment, an indicator light 17 is installed on the front side of the installation rod 3.
The indicator lamp 17 is convenient for indicating the position of the electric wire pole 1 at night.
It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. A lightning arrester cross arm support comprises a wire column (1), and is characterized in that a fixing sleeve (2) is sleeved on the outer side of the wire column (1), one end of the fixing sleeve (2) is rotatably connected with a supporting rod (4), the upper end of the supporting rod (4) is rotatably connected with an installation rod (3), one end of the installation rod (3) is in threaded connection with a threaded rod (14), one end of the threaded rod (14) penetrates through the installation rod (3) and is rotatably connected with a pressing plate (11), a locking sleeve (13) is inserted into the pressing plate (11), and the locking sleeve (13) is connected with the installation rod (3) in an installation manner;
installation pole (3) both sides fixedly connected with mounting bracket (5), installation pole (3) inside be located mounting bracket (5) one side sliding connection have mounting bracket two (6), be equipped with mounting hole (7) between mounting bracket (5) and mounting bracket two (6) one side, mounting bracket two (6) opposite side fixedly connected with arc piece (8), installation pole (3) one side fixedly connected with slide rail (9), slide rail (9) inside sliding connection has removal seat (10), it is connected with connecting plate (12) to rotate between removal seat (10) and pressure strip (11) both ends.
2. A lightning arrester cross arm support according to claim 1, characterized in that the moving seat (10) is curved at one end adjacent to the curved block (8).
3. A lightning arrester cross arm support according to claim 1, characterized in that a handle (15) is inserted into one end of the threaded rod (14).
4. A lightning arrester cross arm support according to claim 1, characterized in that the wire column (1) is located between the locking sleeve (13) and the hold-down plate (11).
5. A lightning arrester cross arm support according to claim 1, characterized in that the second mounting bracket (6) is resiliently connected to the mounting rod (3).
6. A lightning arrester cross arm support according to claim 1, characterized in that one end of the mounting rod (3) is connected with a plurality of connecting bolts (16) by screw threads, and one end of each connecting bolt (16) is screwed into the locking sleeve (13).
7. A lightning arrester cross arm support according to claim 1, characterized in that an indicator light (17) is mounted on the front side of the mounting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123012246.5U CN216290139U (en) | 2021-12-02 | 2021-12-02 | Lightning arrester cross arm support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123012246.5U CN216290139U (en) | 2021-12-02 | 2021-12-02 | Lightning arrester cross arm support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216290139U true CN216290139U (en) | 2022-04-12 |
Family
ID=81042730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123012246.5U Active CN216290139U (en) | 2021-12-02 | 2021-12-02 | Lightning arrester cross arm support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216290139U (en) |
-
2021
- 2021-12-02 CN CN202123012246.5U patent/CN216290139U/en active Active
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