CN209280830U - A kind of support type transmission line of electricity electrical verification stick - Google Patents
A kind of support type transmission line of electricity electrical verification stick Download PDFInfo
- Publication number
- CN209280830U CN209280830U CN201822136907.7U CN201822136907U CN209280830U CN 209280830 U CN209280830 U CN 209280830U CN 201822136907 U CN201822136907 U CN 201822136907U CN 209280830 U CN209280830 U CN 209280830U
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- CN
- China
- Prior art keywords
- screw thread
- transmission line
- stage expansion
- electrical verification
- electroscope
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Abstract
The utility model relates to a kind of support type transmission line of electricity electrical verification sticks, mainly include electroscope, multi-stage expansion insulating bar, buckle type locking and A-frame；Wherein, electroscope includes Y type metal probe and electroscope ontology, internal screw thread is equipped in the electroscope body lower part cavity to be detachably connected with the multi-stage expansion insulating bar, internal screw thread is equipped in the multi-stage expansion insulating bar bottom cavity, A-frame includes top bodies and supporting leg, top cylinder is externally provided with external screw thread, and the A-frame is connected through a screw thread with multi-stage expansion insulating bar.It is practical that the utility model can be fixed on ground, and it is suitable for the transmission line of electricity of different height, avoid that work about electric power personnel are hand-held to hold existing security risk high, Y type metal probe can fix route simultaneously, poor contact caused by rocking is avoided, has the advantages that easy to use, folding and unfolding is convenient, structure is simple, safe and efficient.
Description
Technical field
The utility model relates to electrical verification stick technical field, specially a kind of support type transmission line of electricity electrical verification stick.
Background technique
Electrical verification stick is a kind of electric system commonly security tool, is frequently necessary to charge route in maintenance repair work
Situation is detected, to ensure the safety of service personnel.Current electrical verification stick all needs human hand held, once encounter a day gas bar
Electrical verification stick and tested wiring circuit contact will be caused bad when part is severe or staff is short of physical strength, seriously affect the accurate of measurement
Property, the personal safety of service personnel is caused to seriously threaten.
Utility model content
For above-mentioned there are problem, the purpose of this utility model is to provide a kind of support type transmission line of electricity electrical verification stick,
It avoids holding during use, its stretching structure can be very good to adapt to the height of different transmission lines of electricity, and structure is simply square
Portable belt.Meanwhile the tripod of electrical verification stick bottom may insure that electrical verification stick adapts to different ground environments, and instead of hand-held, reduction
Security risk advantageously ensures that the safety of the person and equipment.
To achieve the above object, the technical solution adopted in the utility model is a kind of support type transmission line of electricity electrical verification stick, packet
Include multi-stage expansion insulating bar and electroscope, the electroscope includes electroscope ontology and metal probe, under the electroscope ontology
It is equipped with internal screw thread in portion's cavity to be detachably connected with the multi-stage expansion insulating bar, in the multi-stage expansion insulating bar bottom cavity
Equipped with internal screw thread, A-frame includes top bodies and supporting leg, and top cylinder is externally provided with external screw thread, the A-frame and multistage
Telescopic insulating bar is connected through a screw thread.
Further, the metal probe is Y shape metal probe.
Further, the supporting leg of the A-frame and top cylinder are hinged, and the supporting leg can be opened and be packed up.
Further, the A-frame is made of insulating material.
Further, external screw thread and electroscope sheet are equipped in the multi-stage expansion insulating bar on the outside of the main body of innermost layer telescopic rod
The connection of body lower cavity screw-internal thread fit, the bottom cavity of outermost layer telescopic rod is interior to be equipped with cylinder at the top of internal screw thread and A-frame
On external screw thread be cooperatively connected, end is locked equipped with buckle type between remaining intermediate warp bar at different levels, control collapsing length.
Compared with prior art, the utility model has the beneficial effects that:
The utility model can be fixed on that ground is practical, and be suitable for the transmission line of electricity of different height, avoid electric power
Staff is hand-held to hold existing security risk high, while Y type metal probe can fix route, avoid caused by rocking
Poor contact has the advantages that easy to use, folding and unfolding is convenient, structure is simple, safe and efficient.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Wherein: 1-multi-stage expansion insulating bar；11- innermost layer telescopic rod；12- outermost layer telescopic rod；13- intermediate warp bar；
2- electroscope；21- electroscope ontology；22-Y type metal probe；3- A-frame, the top 31- cylinder；32- supporting leg；4- buckle type
Locking.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, the utility model provides a kind of support type transmission line of electricity electrical verification stick, including multi-stage expansion insulating bar 1
With electroscope 2, the electroscope 2 includes electroscope ontology 21 and metal probe, is equipped in 1 cavity of electroscope body lower part
Internal screw thread is detachably connected with the multi-stage expansion insulating bar 1, and interior spiral shell is equipped in 1 bottom cavity of multi-stage expansion insulating bar
Line, A-frame 3 include top bodies 31 and supporting leg 32, and top cylinder 31 is externally provided with external screw thread, the A-frame 3 and multistage
Telescopic insulating bar 1 is connected through a screw thread.
As advanced optimizing for above-described embodiment, metal probe is Y shape metal probe 22, and Y type metal probe can be very
The good route by required measurement is fixed well, to prevent because of route and electrical verification stick poor contact caused by data it is incorrect
The problems such as generation.
As advanced optimizing for above-described embodiment, the supporting leg 32 and top cylinder 31 of A-frame 3 are hinged, and supporting leg 32 can
To open and pack up, it is convenient for carrying and transports.
The A-frame is made of insulating material, and prevents from getting an electric shock.
External screw thread and electroscope ontology 21 are equipped in the multi-stage expansion insulating bar 1 on the outside of the main body of innermost layer telescopic rod 11
The connection of lower cavity screw-internal thread fit, the bottom cavity of outermost layer telescopic rod 13 is interior to be equipped with cylinder at the top of internal screw thread and A-frame
External screw thread on 31 is cooperatively connected, and end controls flexible length equipped with buckle type locking 4 between remaining intermediate warp bar 12 at different levels
Degree.
It is tightened connection between every layer of multi-stage expansion insulating bar 1 by internal and external screw thread, its role is to can be according to defeated
The different height of electric line is adjusted, and is avoided manpower well and is held existing security risk when electrical verification stick.
A-frame can be very good to adapt to different ground environments, by the stable and firm setting of electrical verification stick, reduce work
Personnel hold the unstable caused measurement error of electrical verification stick.
Specific embodiment of the utility model is described in detail above, but it is intended only as one such implementation
Example, the utility model are not restricted to particular embodiments described above.To those skilled in the art, any pair of this reality
With the novel equivalent modifications carried out and substitute also all among the scope of the utility model.Therefore, the utility model is not being departed from
Spirit and scope under made equal transformation and modification, should all cover in the scope of the utility model.
Claims (5)
1. a kind of support type transmission line of electricity electrical verification stick, it is characterised in that: including multi-stage expansion insulating bar and electroscope, the electrical verification
Device includes electroscope ontology and metal probe, is equipped with internal screw thread in the electroscope body lower part cavity and the multi-stage expansion is exhausted
Edge bar is detachably connected, and is equipped with internal screw thread in the multi-stage expansion insulating bar bottom cavity, A-frame include top bodies and
Supporting leg, top cylinder are externally provided with external screw thread, and the A-frame is connected through a screw thread with multi-stage expansion insulating bar.
2. a kind of support type transmission line of electricity electrical verification stick according to claim 1, it is characterised in that: the metal probe is Y
Shape metal probe.
3. a kind of support type transmission line of electricity electrical verification stick according to claim 1, it is characterised in that: the branch of the A-frame
Leg and top cylinder are hinged, and the supporting leg can be opened and be packed up.
4. a kind of support type transmission line of electricity electrical verification stick according to claim 1, it is characterised in that: the A-frame is by exhausted
Edge material is made.
5. a kind of support type transmission line of electricity electrical verification stick according to claim 1, it is characterised in that: the multi-stage expansion insulation
External screw thread is equipped in bar on the outside of the main body of innermost layer telescopic rod to connect with electroscope body lower part cavity screw-internal thread fit, outermost layer
It is cooperatively connected in the bottom cavity of telescopic rod equipped with the external screw thread on cylinder at the top of internal screw thread and A-frame, remaining centre at different levels
End is locked equipped with buckle type between telescopic rod, controls collapsing length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136907.7U CN209280830U (en) | 2018-12-19 | 2018-12-19 | A kind of support type transmission line of electricity electrical verification stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136907.7U CN209280830U (en) | 2018-12-19 | 2018-12-19 | A kind of support type transmission line of electricity electrical verification stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280830U true CN209280830U (en) | 2019-08-20 |
Family
ID=67611984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822136907.7U Expired - Fee Related CN209280830U (en) | 2018-12-19 | 2018-12-19 | A kind of support type transmission line of electricity electrical verification stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280830U (en) |
-
2018
- 2018-12-19 CN CN201822136907.7U patent/CN209280830U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |