CN208383970U - A kind of unmanned plane electrical verification contact conductor - Google Patents
A kind of unmanned plane electrical verification contact conductor Download PDFInfo
- Publication number
- CN208383970U CN208383970U CN201820963303.7U CN201820963303U CN208383970U CN 208383970 U CN208383970 U CN 208383970U CN 201820963303 U CN201820963303 U CN 201820963303U CN 208383970 U CN208383970 U CN 208383970U
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- unmanned plane
- electrical verification
- limit hole
- conductive arm
- mounting post
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- 239000004020 conductor Substances 0.000 title claims abstract description 38
- 238000012795 verification Methods 0.000 title claims abstract description 38
- 238000002955 isolation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 239000000523 sample Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model discloses a kind of unmanned plane electrical verification contact conductors, it is simple to be intended to provide a kind of structure, it is easy to use, and can accurately judge whether touch conductor reliably touches distribution overhead line, to guarantee the unmanned plane electrical verification contact conductor of electrical verification reliability.It includes mounting post, the contact cap above mounting post, supports spring, several connection mounting posts and the connection arm assembly of contact cap, the limit hole being arranged on mounting post upper surface, the wiper block being slidably arranged in limit hole, the wiper block block being arranged in limit hole and the pressure sensor being arranged between wiper block and limit hole bottom surface.Connection arm assembly includes the upper conductive arm and lower conductive arm being hinged and connected, and the upper end of upper conductive arm is hinged and connected with contact cap, the lower end of lower conductive arm is hinged and connected with mounting post, and the upper end for supporting spring is connected with contact cap, and the lower end of spring is supported to be connected with wiper block.
Description
Technical field
The utility model relates to unmanned plane electrical verification fields, and in particular to a kind of unmanned plane electrical verification contact conductor.
Background technique
In distribution overhead line maintenance, electrical verification is the first step work of maintenance, it is necessary to identify the true no-voltage rear of route
It can start route service work, traditional electricity-testing method is that operating personnel climbs up electric pole, and telescoping connection is used under the distance of safety
Touch electroscope carries out electrical verification to route, is working after judging the true no-voltage of route；And traditional bar electrical verification process of stepping on is made
Industry risk is big.
Further, to solve the above-mentioned problems, unmanned plane electroscopic device comes into being.Current unmanned plane electroscopic device
It generally includes to be arranged in the touch conductor and electrical verification controller on unmanned plane, touch conductor is carried by unmanned plane and distribution is aerial
Wiring circuit contact, and judge whether distribution overhead line charges by electrical verification controller, to guarantee that electrical verification is safe and reliable, and subtract
Light work intensity；But current unmanned plane electroscopic device presence can not accurately judge whether touch conductor reliably touches and match
Electric overhead transmission line, to influence the electrical verification reliability of unmanned plane electroscopic device.
For example, China Patent Publication No. CN204028208U, publication date on December 17th, 2014, the name that utility model is created
The referred to as unmanned electroscope of high pressure microminiature comprising unmanned plane, strong-electromagnetic field section shielding wire, electrical verification system, image pick-up device system
And conducting wire touching line device (being equivalent to touch conductor).This application is equally deposited by unmanned plane electroscope can not accurately judge touch
The problem of whether conductor reliably touches distribution overhead line.
Utility model content
It is simple that the purpose of this utility model is to provide for a kind of structure, easy to use, and can accurately judge touch
Whether conductor reliably touches distribution overhead line, to guarantee the unmanned plane electrical verification contact conductor of electrical verification reliability.
The technical solution of the utility model is:
A kind of unmanned plane electrical verification contact conductor, contact cap, support bullet including mounting post, above mounting post
Spring, the limit hole being arranged on mounting post upper surface, is slidably arranged in several connection arm assemblies for connecting mounting post and contact cap
Wiper block in limit hole, the wiper block block being arranged in limit hole and setting wiper block and limit hole bottom surface it
Between pressure sensor, the connection arm assembly includes the upper conductive arm that is hinged and connected and lower conductive arm, and upper conductive arm is upper
End is hinged and connected with contact cap, and the lower end of lower conductive arm is hinged and connected with mounting post, the wiper block block and limit hole bottom
Face is located at the opposite sides of wiper block block, and the upper end for supporting spring is connected with contact cap, supports the lower end of spring
It is connected with wiper block.
The unmanned plane electrical verification of this programme is simple with contact conductor structure, easy to use, can accurately judge that touch is led
Whether body reliably touches distribution overhead line, to guarantee electrical verification reliability.
On the other hand, the contact conductor of this programme in distribution overhead line contact process, upper conductive arm and conduction
It can occur mobile under arm or rotate, avoid that rigid collision occurs with distribution overhead line, to be effectively improved contact conductor
With distribution overhead line contact process, unmanned plane is unbalance because of External force interference, influences the electrical verification effect of unmanned plane electroscopic device
Rate even results in unmanned plane unbalance the problem of falling damage.
Preferably, the length of upper conductive arm is greater than the length of lower conductive arm.This programme structure be conducive to upper conductive arm with
Distribution overhead line contact is conducive to practical electrical verification operation.
Preferably, the length of upper conductive arm is greater than twice of the length of lower conductive arm.
Preferably, connection arm assembly is circumferentially uniformly distributed around support spring.
Preferably, contact cap is up raised hemisphere.Contact cap be it is hemispherical, contact cap can be protected in all directions
The contact resistance for contacting distribution overhead line is constant, ensure that stability,
Preferably, the inner wall of limit hole is equipped with dielectric isolation layer.
Preferably, the lower end of mounting post is equipped with the connecting screw coaxial with mounting post.
Preferably, the bottom surface of limit hole is equipped with the cable-through hole being connected with the lower end surface of connecting screw.
The beneficial effects of the utility model are: structure is simple, it is easy to use, and whether can accurately judge touch conductor
Distribution overhead line reliably is touched, to guarantee electrical verification reliability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the unmanned plane electrical verification contact conductor of the utility model.
Fig. 2 is a kind of part section structural representation of the mounting post of the unmanned plane electrical verification contact conductor of the utility model
Figure.
Fig. 3 is a kind of structural representation of application of the unmanned plane electrical verification contact conductor of the utility model on unmanned plane
Figure.
In figure:
Contact conductor 1, mounting post 1.1, contact cap 1.2, connection arm assembly 1.3, upper conductive arm 1.31, lower conductive arm
1.32, support spring 1.4, limit hole 1.5, wiper block 1.6, wiper block block 1.7, pressure sensor 1.8, connecting screw
1.9；
Insulating bar 2；
Unmanned plane 3.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1 and Figure 2, a kind of unmanned plane electrical verification contact conductor, including mounting post 1.1, be located at mounting post above
Contact cap 1.2, support spring 1.4, it is several connection mounting post and contact cap connection arm assembly 1.3, be arranged in mounting post
Limit hole 1.5 on end face, the wiper block 1.6 being slidably arranged in limit hole, the wiper block being arranged in limit hole gear
Block 1.7 and the pressure sensor 1.8 being arranged between wiper block and limit hole bottom surface.
Connection arm assembly is circumferentially uniformly distributed around support spring.In the present embodiment, connection arm assembly is 4.Connection arm assembly packet
Include the upper conductive arm 1.31 and lower conductive arm 1.32 being hinged and connected.The upper end of upper conductive arm is hinged and connected with contact cap, lower conduction
The lower end of arm is hinged and connected with mounting post.
Upper conductive arm is from top to bottom toward the outside extension for supporting spring.Lower conductive arm is from bottom to top toward the outside for supporting spring
Extend.The length of upper conductive arm is greater than the length of lower conductive arm, and in the present embodiment, the length of upper conductive arm is greater than lower conductive arm
Twice of length.
Contact cap is up raised hemisphere.Contact cap is conductor in the present embodiment.
Mounting post is conductor in the present embodiment.The inner wall of limit hole is equipped with dielectric isolation layer.Wiper block block and limit
Position hole bottom surface is located at the opposite sides of wiper block block.
It supports the upper end of spring to be connected with contact cap, the lower end of spring is supported to be connected with wiper block.
The lower end of mounting post is equipped with the connecting screw 1.9 coaxial with mounting post.The bottom surface of limit hole is equipped with and connecting screw
The cable-through hole that is connected of lower end surface.The signal wire of pressure sensor passes through cable-through hole.
As shown in figure 3, a kind of application of the unmanned plane electrical verification of the present embodiment with contact conductor on unmanned plane, contact
Conductor 1 is mounted in the rack of unmanned plane 3 by insulating bar 2.Insulating bar is vertically arranged, and insulating bar is hollow stem, insulating bar
Upper end is equipped with screw hole.Mounting post is connected by connecting screw with the screw hole of insulating bar upper end.
Specific electrical verification process is as follows:
Unmanned plane is taken off by ground, is risen and is flown to distribution overhead line, then, unmanned plane electroscope is allowed to be in outstanding
Floating state, and fly in the horizontal direction, contact the upper conductive arm of contact conductor with distribution overhead line.Upper conductive arm with
In distribution overhead line contact process, upper conductive arm side coil stress can be to supporting spring to generate downward pressure, and compression is supported
Spring supports spring to pass through wiper block press pressure sensor；It can so be sentenced by the pressure letter of pressure sensor
Whether disconnected examination electric probe contacts distribution overhead line, and examination electric probe contact distribution overhead line is indicated if pressure value is greater than the set value
Road；Indicate examination electric probe not in contact with distribution overhead line if pressure value is less than setting value；To accurately judge touch conductor
Distribution overhead line whether is reliably touched, guarantees electrical verification reliability.
On the other hand, during upper conductive arm and distribution overhead line contact, upper conductive arm can rotate and
It moves down, avoids that rigid collision occurs with distribution overhead line, effectively improve the mistake that contact conductor is contacted with distribution overhead line
The flight stability of unmanned plane in journey, to be effectively improved during contact conductor contacts with distribution overhead line, nothing
It is man-machine unbalance because of External force interference, the electrical verification efficiency of unmanned plane electroscopic device is influenced, even results in that unmanned plane is unbalance to fall damage
The problem of.
Claims (7)
1. a kind of unmanned plane electrical verification contact conductor, characterized in that contact cap including mounting post, above mounting post,
Support spring, the connection arm assembly of several connection mounting posts and contact cap, the limit hole being arranged on mounting post upper surface, sliding
The wiper block that is arranged in limit hole, the wiper block block being arranged in limit hole and it is arranged in wiper block and limit hole
Pressure sensor between bottom surface,
The connection arm assembly includes the upper conductive arm and lower conductive arm being hinged and connected, and the upper end of upper conductive arm and contact cap are cut with scissors
Connect connected, the lower end of lower conductive arm is hinged and connected with mounting post,
The wiper block block and limit hole bottom surface are located at the opposite sides of wiper block block, the upper end for supporting spring
It is connected with contact cap, the lower end of spring is supported to be connected with wiper block.
2. unmanned plane electrical verification contact conductor according to claim 1, characterized in that the length of the upper conductive arm is big
In the length of lower conductive arm.
3. unmanned plane electrical verification contact conductor according to claim 2, characterized in that the length of the upper conductive arm is big
In twice of the length of lower conductive arm.
4. unmanned plane electrical verification contact conductor according to claim 1 or 2 or 3, characterized in that the connection arm assembly
It is circumferentially uniformly distributed around support spring.
5. unmanned plane electrical verification contact conductor according to claim 1 or 2 or 3, characterized in that the limit hole it is interior
Wall is equipped with dielectric isolation layer.
6. unmanned plane electrical verification contact conductor according to claim 1 or 2 or 3, characterized in that under the mounting post
End is equipped with the connecting screw coaxial with mounting post.
7. unmanned plane electrical verification contact conductor according to claim 6, characterized in that the bottom surface of limit hole is equipped with and connects
Connect the cable-through hole that the lower end surface of screw rod is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963303.7U CN208383970U (en) | 2018-06-21 | 2018-06-21 | A kind of unmanned plane electrical verification contact conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963303.7U CN208383970U (en) | 2018-06-21 | 2018-06-21 | A kind of unmanned plane electrical verification contact conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208383970U true CN208383970U (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963303.7U Active CN208383970U (en) | 2018-06-21 | 2018-06-21 | A kind of unmanned plane electrical verification contact conductor |
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| Country | Link |
|---|---|
| CN (1) | CN208383970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459604A (en) * | 2018-06-21 | 2019-03-12 | 国网浙江江山市供电有限公司 | Unmanned plane electrical verification contact conductor |
-
2018
- 2018-06-21 CN CN201820963303.7U patent/CN208383970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459604A (en) * | 2018-06-21 | 2019-03-12 | 国网浙江江山市供电有限公司 | Unmanned plane electrical verification contact conductor |
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