CN216209532U - Zinc oxide arrester measuring device - Google Patents
Zinc oxide arrester measuring device Download PDFInfo
- Publication number
- CN216209532U CN216209532U CN202122445737.2U CN202122445737U CN216209532U CN 216209532 U CN216209532 U CN 216209532U CN 202122445737 U CN202122445737 U CN 202122445737U CN 216209532 U CN216209532 U CN 216209532U
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- zinc oxide
- oxide arrester
- measuring device
- shape pole
- pole
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to a zinc oxide arrester measuring device, and belongs to the technical field of electric power system testing tools. The winding device comprises a measuring instrument, wherein grooves are formed in two sides of the measuring instrument, two winding assemblies are arranged in the grooves and comprise winding drums and two L-shaped rods, the vertical ends of the L-shaped rods are rotatably connected with the measuring instrument, and the winding drums are arranged between the horizontal ends of the two L-shaped rods and are respectively rotatably connected with the two L-shaped rods. The utility model solves the problems that the zinc oxide arrester measuring device in the prior art cannot accommodate the lead and the like.
Description
Technical Field
The utility model relates to a zinc oxide arrester measuring device, and belongs to the technical field of electric power system testing tools.
Background
The zinc oxide lightning arrester has the main function of providing a proper current leakage channel for main equipment in a transformer substation when lightning overvoltage transmitted by a line or internal overvoltage caused by operation impacts the main equipment, so that faults such as tripping and the like caused by impact of the main equipment are avoided; the zinc oxide arrester in operation often makes the insulation level of equipment reduce because of reasons such as the intake wets, inside valve block is ageing, and the body explosion can be aroused in the defect trouble, endangers the safe operation of whole transformer substation even electric wire netting, for guaranteeing electric power system safe operation, need utilize zinc oxide arrester measuring device regularly to detect the zinc oxide arrester.
The existing zinc oxide arrester measuring device is arranged separately from a detection lead, so that the lead is easy to be knotted or lost in the process of transportation and storage, and the required lead cannot be found in practical use.
The zinc oxide arrester measuring device in the prior art has the problems that a lead cannot be stored and the like, so the utility model provides the zinc oxide arrester measuring device for solving the problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects that the wires cannot be stored and the like in the conventional zinc oxide arrester measuring device, the zinc oxide arrester measuring device is designed, the wires are stored through the arrangement of the wire winding assemblies on the two sides, and knotting or loss of the wires in the transportation and storage processes is avoided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a zinc oxide arrester measuring device, includes the measuring apparatu, the measuring apparatu both sides are opened flutedly, all be equipped with two spiral subassemblies in the recess, spiral subassembly includes bobbin and two L shape poles, two the vertical end of L shape pole rotates with the measuring apparatu to be connected, the bobbin sets up between two L shape pole horizontal ends and rotates with two L shape poles respectively and be connected.
The L-shaped rod is characterized in that the vertical end of the L-shaped rod is provided with an oblong hole, four notches are formed in two sides of the measuring instrument, the vertical end of the L-shaped rod is inserted into the corresponding notches respectively, connecting columns are arranged in the notches, the connecting columns are arranged on one sides close to the grooves in the notches, the connecting columns are arranged in the oblong holes, two ends of each connecting column are fixedly connected with the measuring instrument respectively, each connecting column is movably connected with the oblong hole, and the vertical end of the L-shaped rod is arranged in an arc shape.
A handle rod is fixedly connected between the two L-shaped rods.
The two wire coiling assemblies in the groove are arranged at intervals.
The two sides of the notch are through.
Compared with the prior art, the utility model has the following characteristics and beneficial effects: according to the utility model, through the arrangement of the winding assembly, the two L-shaped rods in the winding assembly can realize the retraction and the taking out of the winding reel, and the winding reel can be used for accommodating the lead, so that the lead and the measuring instrument are integrally arranged, and the lead is prevented from knotting or losing in the transportation and storage process;
according to the utility model, through the arrangement of the connecting column and the oblong hole on the L-shaped rod, when the winding assembly is wound in the groove, the L-shaped rod can be clamped, so that the winding assembly is prevented from falling off.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial view of a top plan view of the utility model in full section.
Wherein the reference numerals are: 10. a measuring instrument; 11. a groove; 12. a notch; 121. connecting columns; 20. a wire winding assembly; 21. an L-shaped rod; 211. an oblong hole; 22. a spool; 23. a handle bar.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-2, the device for measuring electrification of a zinc oxide arrester of the present embodiment includes a measuring instrument 10, grooves 11 are formed on two sides of the measuring instrument 10, two winding assemblies 20 are disposed in the grooves 11, each winding assembly 20 includes a winding reel 22 and two L-shaped rods 21, vertical ends of the two L-shaped rods 21 are rotatably connected with the measuring instrument 10, and the winding reel 22 is disposed between horizontal ends of the two L-shaped rods 21 and is respectively rotatably connected with the two L-shaped rods 21.
Further, the vertical end of L shape pole 21 all has opened oblong hole 211, four breach 12 have all been opened to measuring apparatu 10 both sides, the vertical end of L shape pole 21 inserts respectively in the breach 12 that corresponds, be provided with spliced pole 121 in the breach 12, spliced pole 121 sets up the one side that is close to recess 11 in breach 12, spliced pole 121 sets up in oblong hole 211 and both ends respectively with measuring apparatu 10 fixed connection, spliced pole 121 and oblong hole 211 swing joint, the vertical end of L shape pole 21 is the arc setting.
Further, a handle bar 23 is fixedly connected between the two L-shaped bars 21.
Further, the two wire winding assemblies 20 in the groove 11 are arranged at intervals.
Further, the two sides of the notch 12 are through to make the L-shaped rod 21 have a larger rotation angle.
The working principle of the utility model is as follows: when the winding device is not used, the winding assembly 20 is retracted into the groove 11, the L-shaped rod 21 is inserted into the notch 12 (the position shown in fig. 2), and the L-shaped rod 21 is clamped in the groove 11 by the measuring instrument 10 and the connecting column 121 and cannot rotate freely; during the use, remove L shape pole 21 along its vertical direction, withstand spliced pole 121 until slotted hole 211 top, L shape pole 21 can the free rotation this moment, rotate L shape pole 21 and take out reel 22, can carry out the activity of getting the line and receive the line operation.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A zinc oxide arrester measuring device is characterized in that: including measuring apparatu (10), measuring apparatu (10) both sides are opened flutedly (11), all be equipped with two spiral subassemblies (20) in recess (11), spiral subassembly (20) include reel (22) and two L shape pole (21), two the vertical end of L shape pole (21) rotates with measuring apparatu (10) to be connected, reel (22) set up between two L shape pole (21) horizontal ends and rotate with two L shape pole (21) respectively and be connected.
2. The zinc oxide arrester measuring device according to claim 1, characterized in that: l shape pole (21) vertical end is last all to open slotted hole (211), four breach (12) have all been opened to measuring apparatu (10) both sides, the vertical end of L shape pole (21) inserts respectively in breach (12) that correspond, be provided with spliced pole (121) in breach (12), spliced pole (121) set up the one side that is close to recess (11) in breach (12), spliced pole (121) set up in slotted hole (211) and both ends respectively with measuring apparatu (10) fixed connection, spliced pole (121) and slotted hole (211) swing joint, the vertical end of L shape pole (21) is the arc setting.
3. The zinc oxide arrester measuring device according to claim 1, characterized in that: a handle rod (23) is fixedly connected between the two L-shaped rods (21).
4. The zinc oxide arrester measuring device according to claim 1, characterized in that: the two wire coiling assemblies (20) in the groove (11) are arranged at intervals.
5. A zinc oxide arrester measuring device according to claim 2, characterized in that: the two sides of the notch (12) are through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122445737.2U CN216209532U (en) | 2021-10-11 | 2021-10-11 | Zinc oxide arrester measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122445737.2U CN216209532U (en) | 2021-10-11 | 2021-10-11 | Zinc oxide arrester measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216209532U true CN216209532U (en) | 2022-04-05 |
Family
ID=80863603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122445737.2U Active CN216209532U (en) | 2021-10-11 | 2021-10-11 | Zinc oxide arrester measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216209532U (en) |
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2021
- 2021-10-11 CN CN202122445737.2U patent/CN216209532U/en active Active
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