CN105137287B - Transmission line information gathers and prior-warning device - Google Patents
Transmission line information gathers and prior-warning device Download PDFInfo
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- CN105137287B CN105137287B CN201510564507.4A CN201510564507A CN105137287B CN 105137287 B CN105137287 B CN 105137287B CN 201510564507 A CN201510564507 A CN 201510564507A CN 105137287 B CN105137287 B CN 105137287B
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- case assembly
- adapter
- connecting rod
- magnetic core
- screw
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Abstract
The invention provides a kind of collection of transmission line information and prior-warning device, including left case assembly, right case assembly and screw drive linkage；Wherein, the left case assembly and the right case assembly, which are oppositely arranged, forms screw drive linkage installation cavity；The screw drive linkage is arranged on the inside of the screw drive linkage installation cavity；One side of the screw drive linkage connects the left case assembly, and another side connects the right case assembly；The screw drive linkage is used to drive the left case assembly and the right case assembly opens or closure.The left case assembly and right case assembly structure spherical in shape of the present invention, effectively can prevent high-voltage corona from producing, being capable of hot line job, install convenient；The present invention is provided with screw drive linkage, the opening and closing of left case assembly and right case assembly can be made by driving wherein drive screw, so as to realize quick installation.
Description
Technical field
The present invention relates to electric power transmission, in particular it relates to a kind of collection of transmission line information and prior-warning device.
Background technology
Ultra-high-tension power transmission line is the main artery of Operation of Electric Systems, is the tie contacted between power plant and terminal user,
It is responsible for the vital task of conveying electric energy.High-tension transmission line spanning highway, across rivers, approach construction section and pass through
The complicated area of the environment such as forest, because of route protection area Overheight Vehicles or steamer by, arboreal growth, build and violating the regulations apply in violation of rules and regulations
Work etc. causes the distance of object and transmission line of electricity to be less than safe distance, triggers line tripping, the damage of power equipment, or even cause
Personnel casualty accidentses.
Power transmission line intelligent equipment and device are the necessary means of electric power netting safe running, and it provides transmission line information
Collection, early warning and fault diagnosis, so as to ensure that the safe operation of power network and accident are quickly handled.Transmission line information gather with it is pre-
Alarm device typically has following deficiency：Solar powered using battery powered, sensing power taking, power supply and main equipment separate, by
The factors such as battery, weather, temperature restrict, and working life is short, volume is heavy, cumbersome for installation；Unreasonable structure, it is also easy to produce high-tension electricity
It is dizzy, it is unfavorable to line security.
By the retrieval to prior art, Application No. 200910086996.1, entitled alarming ball of electric transmission line are found
A kind of alarming ball of electric transmission line of disclosure of the invention, warning ball uses spheroid profile to improve its capability of anti-wind, is fixed on transmission of electricity
On circuit, and working power is obtained from transmission line of electricity, automatic start LED when ambient light illumination is less than threshold value；Using super bright
LED, brightness is big, service life length；Warn and ultrasonic ranging trigger module and buzzer are set in ball, object is close to transmit electricity when having
During circuit, warning ball can measure object and be sent out audible warning signals from a distance from wire and in warning distance, and object leaves
It is automatically stopped behind danger zone；Warning ball can be realized to be docked with robot, is installed using robot.The warning ball has well
Wind-shielding function, early warning effect is good, simple in construction, easy for installation, service life length.But the inventive structure is complicated, ball is warned
Two sphere shells between adopt and be screwed, it is necessary to both hands operation, and transmission line information collection is installed with prior-warning device
Usually altitude hot-line operation, so as to install as inconvenience, it is unfavorable for safeguarding.
The content of the invention
For in the prior art the defects of, it is an object of the invention to provide a kind of transmission line information collection with early warning fill
Put.
According to transmission line information provided by the invention collection and prior-warning device, including left case assembly, right case assembly and spiral shell
Bar living hinge mechanism；
Wherein, the left case assembly and the right case assembly, which are oppositely arranged, forms screw drive linkage installation cavity；Institute
Screw drive linkage is stated to be arranged on the inside of the screw drive linkage installation cavity；The screw drive linkage
One side connects the left case assembly, and another side connects the right case assembly；
The screw drive linkage is used to drive the left case assembly and the right case assembly opens or closure.
Preferably, the screw drive linkage include first connecting rod, second connecting rod, third connecting rod, connecting rod base with
And drive screw；
Wherein, one end of the first connecting rod is hinged with the left case assembly, one end of the other end and the second connecting rod
It is be hinged；One end of the third connecting rod is hinged with the right case assembly, and the other end of the other end and the second connecting rod is hinged；
The second connecting rod is provided with the internal thread hole extended radially through, and the drive screw is arranged in the internal thread hole
It is threadedly coupled with the second connecting rod；The lower end of the drive screw is arranged in the screw rod mounting hole of the connecting rod base；
One side of the connecting rod base is hinged with the left case assembly, and another side is hinged with the right case assembly.
Preferably, the left case assembly is provided with the first spacing preiection and the second spacing preiection；Wherein described first is spacing
First connecting rod rotation space is formed between raised and described second spacing preiection；The first connecting rod is arranged on the first connecting rod
In rotation space；
The right case assembly is provided with the 3rd spacing preiection and the 4th spacing preiection；Wherein described 3rd spacing preiection and institute
State and third connecting rod rotation space is formed between the 4th spacing preiection；The third connecting rod is arranged on the third connecting rod rotation space
It is interior.
Preferably, interior hexagonal groove is provided with the lower surface of the drive screw, the interior hexagonal groove is used for standard
Inner hexagon spanner rotates；
The bottom of the drive screw is provided with protrusion step circumferentially, and protrusion step is used for and the connecting rod
The assembling of base.
Preferably, the connecting rod base includes base, the first pad, the second pad and end cap；
Wherein, the base is provided with screw rod mounting hole；The end cap is arranged on the upside of the base；The drive screw
Lower end be arranged on through the end cap in screw rod mounting hole；
First pad is arranged between the base and the drive screw；Second pad is arranged on the end
Between lid and the drive screw.
Preferably, first pad and the described second pad are made of polytetrafluoroethylene (PTFE)；The left case assembly and institute
It is hemispherical to state right case assembly.
Preferably, the drive screw is provided with trapezoidal external screw thread, and the second connecting rod has trapezoidal internal thread；
The relative slip of the second connecting rod and the drive screw, and then band can be realized when rotating the drive screw
Move the motion of the first connecting rod and the third connecting rod, realize the left case assembly and the right case assembly (2) opening and
Closure.
Preferably, in addition to right side adapter, left side adapter and occlusion glue-line；
Wherein, the opening of the right case assembly and the left case assembly is relative forms adapter installation cavity；Fit on the right side
The opening of orchestration and the left side adapter is relative and is arranged on the inside of the adapter installation cavity；
Wire is formed between the right side adapter and the left side adapter and passes through through hole；The occlusion glue-line one side
It is bonded hole wall of the wire by through hole.
Preferably, the adapter installation cavity includes the first adapter installation cavity being connected and the installation of the second adapter
Chamber；
Wherein, the diameter of the first adapter installation cavity is more than the diameter of the second adapter installation cavity, so that the
First terrace is formed between one adapter installation cavity and the second adapter installation cavity；
The adapter installation cavity includes the first adapter installation cavity and the second adapter installation cavity being connected；
The right side adapter includes the first adapter segment and the second adapter being connected with the left side adapter
Section；
Wherein, the diameter of first adapter segment is more than the diameter of second adapter segment, so as to the first adapter
Second step face is formed between section and second adapter segment；
The second step face is bonded the First terrace；First adapter segment is installed with first adapter
Chamber is corresponding, and second adapter is corresponding with the second adapter installation cavity；
The First terrace is provided with the first screwed hole；First adapter segment is provided with the second screwed hole；It is described
First screwed hole and second screwed hole are threadedly coupled by fixing bolt.
Preferably, in addition to spirit bubble, the spirit bubble are arranged on the right adapter.
Preferably, in addition to pine does not take off screw assembly, installed in the side of left case assembly and right case assembly, for by a left side
Case assembly and right case assembly firmly connect, including：Rubber blanket and pine do not take off screw rod.
Preferably, including left magnetic core and right magnetic core；
Wherein, the left case assembly is provided with left magnetic core installation passage；It is logical that the right case assembly is provided with right magnetic core installation
Road；
The left magnetic core is arranged in the left magnetic core installation passage；It is logical that the right magnetic core is arranged on the right magnetic core installation
In road；
The periphery of the both ends end face of the left magnetic core is provided with the first elastic sealing layer, the both ends end face of the right magnetic core
Periphery is provided with the second elastic sealing layer；The periphery of the both ends end face of the left magnetic core is additionally provided with the 3rd elastic sealing layer；
When the left case assembly and the right case assembly closure, the end face of the left magnetic core and the end face of the right magnetic core
Fit, first elastic sealing layer and second elastic sealing layer fit, the 3rd elastic sealing layer and right box
Component fits in compressive state.
Preferably, in addition to the first elastic cord breaker and the second elastic cord breaker；
Wherein, first elastic cord breaker is arranged in the left magnetic core installation passage, and the left magnetic core passes through described
First elastic cord breaker connects the internal face of the left magnetic core installation passage；Second elastic cord breaker is arranged on the right magnetic
In core installation passage, the right magnetic core connects the internal face of the right magnetic core installation passage by second elastic cord breaker；
When the left case assembly and the right case assembly closure, the end face of the left magnetic core and the end face of the right magnetic core
Fit, first elastic cord breaker and second elastic cord breaker are in compressive state.
Compared with prior art, the present invention has following beneficial effect：
1st, left case assembly of the invention and right case assembly structure spherical in shape, effectively can prevent high-voltage corona from producing, being capable of band
Electrically operated, install convenient；
2nd, the present invention is provided with screw drive linkage, can be by driving wherein drive screw to make left case assembly and the right side
The opening and closing of case assembly, so as to realize quick installation；
3rd, right case assembly in the present invention, be able to set right side adapter and the left side of different-thickness on the inside of left case assembly
Adapter, the installation in all size wire can be adapted to, reach anti-skidding, anti-rotation effect；
4th, it is provided with occlusion glue-line in the present invention；Glue-line one side fitting hole wall of the wire by through hole is engaged, is engaged glue
Layer can be mutually twisted with wire outside screw line, anti-skidding so as to anti-rotation；
5th, spirit bubble is provided with the present invention, can efficiently determines installation direction, facilitate the installation exercise of worker.
6th, the pine in the present invention does not take off screw assembly, and so as to which safety is strengthened, two hemispheres equipment is in addition to hinge is fixed, in addition
Increase by two pines and do not take off screw, realize multiple protective；The not de- screw of pine is arranged on device side, and circular apparatus presses it guarantor
Shield, will not cause high-voltage corona；There is thread equipment both sides, before installation, screw fixing device side, will not take off naturally
Fall, in-site installation is more convenient；The not de- attached rubber washer of screw of pine is attachment means both sides, but not compresses both sides.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the use state diagram of the present invention；
Fig. 2 is a kind of working state schematic representation of screw drive linkage in the present invention；
Fig. 3 is another working state schematic representation of screw drive linkage in the present invention；
Fig. 4 is the structural representation of screw drive linkage in the present invention；
Fig. 5 is the part sectioned view of screw drive linkage in the present invention；
Fig. 6 is the structural representation of a side in the present invention；
Fig. 7 is the open mode structural representation of the present invention；
Fig. 8 is the scheme of installation of spirit bubble in the present invention；
Fig. 9 is the scheme of installation of the present invention；
Figure 10 is the not de- screw assembly structural representation of pine of the present invention；
Figure 11 is the magnetic core end face seal structure schematic diagram of the present invention.
In figure：
1 is left case assembly；
2 be right case assembly；
3 be screw drive hinge；
4 be connecting rod base；
5 be second connecting rod；
6 be first connecting rod；
7 be drive screw；
8 be third connecting rod；
9 be the 4th stem cover；
10 be the second pad；
11 be the first pad；
12 be base.
13 be right side adapter；
14 be right side VHB glue-lines；
15 be right side fixing bolt；
16 be left side fixing bolt；
17 be left side VHB glue-lines；
18 be left side adapter；
19 be spirit bubble；
20 do not take off screw assembly for pine；
21 be rubber blanket；
22 do not take off screw rod for pine；
23 be silicon foam；
24 be left magnetic core；
100 be transmission pressure.
Embodiment
With reference to specific embodiment, the present invention is described in detail.Following examples will be helpful to the technology of this area
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection domain.
In the present embodiment, transmission line information collection provided by the invention and prior-warning device, including left case assembly 1, the right side
Case assembly 2 and screw drive linkage 3；Wherein, the left case assembly 1 and the right case assembly 2 are oppositely arranged composition screw rod
Living hinge mechanism installation cavity；The screw drive linkage 3 is arranged on the inside of the screw drive linkage installation cavity；
One side of the screw drive linkage 3 connects the left case assembly 1, and another side connects the right case assembly 2；It is described
Screw drive linkage 3 is used to drive the left case assembly 1 and the right case assembly 2 to open or close.
The screw drive linkage includes first connecting rod 6, second connecting rod 5, third connecting rod 8, connecting rod base 4 and passed
Dynamic screw rod 7；Wherein, one end of the first connecting rod 6 and the left case assembly 1 are be hinged, the other end and the one of the second connecting rod 5
End is be hinged；One end of the third connecting rod 8 is be hinged with the right case assembly 2, and the other end of the other end and the second connecting rod 5 is cut with scissors
Connect；The second connecting rod 5 is provided with the internal thread hole extended radially through, the drive screw 7 be arranged in the internal thread hole with
The second connecting rod 5 is threadedly coupled；The lower end of the drive screw 7 is arranged in the screw rod mounting hole of the connecting rod base 4；Institute
The side and the left case assembly 1 for stating connecting rod base 4 are hinged, and another side is be hinged with the right case assembly 2.
The left case assembly is provided with the first spacing preiection and the second spacing preiection；Wherein described first spacing preiection and institute
State and first connecting rod rotation space is formed between the second spacing preiection；The first connecting rod 6 is arranged on the first connecting rod and rotates sky
In；The right case assembly is provided with the 3rd spacing preiection and the 4th spacing preiection；Wherein described 3rd spacing preiection and described
Third connecting rod rotation space is formed between 4th spacing preiection；The third connecting rod 8 is arranged on the third connecting rod rotation space
It is interior.
Interior hexagonal groove is provided with the lower surface of the drive screw 7, the interior hexagonal groove is used for hexagonal in standard
Spanner rotates；The bottom of the drive screw 7 is provided with protrusion step circumferentially, and protrusion step is used for and the company
The assembling of bar base.The connecting rod base 4 includes the pad 10 of the pad of base 12, first 11, second and end cap 9；Wherein, the bottom
Seat 12 is provided with screw rod mounting hole；The end cap 9 is arranged on the upside of base 12；The lower end of the drive screw 7 passes through institute
End cap 9 is stated to be arranged in screw rod mounting hole；First pad 11 is arranged between the base 12 and the drive screw 7；
Second pad 10 is arranged between the end cap 9 and the drive screw 7.First pad 11 and second pad
10 are made of polytetrafluoroethylene (PTFE)；The left case assembly 1 and the right case assembly 2 are hemispherical.
The drive screw 7 is provided with trapezoidal external screw thread, and the second connecting rod 5 has trapezoidal internal thread；When the rotation biography
Dynamic screw rod second connecting rod 7 can realize the relative slip of the second connecting rod 5 and the drive screw 7, and then drive described the
The motion of one connecting rod 6 and the third connecting rod 8, realize the opening and closing of the left case assembly 1 and the right case assembly 2.
Transmission line information collection provided by the invention and prior-warning device, in addition to right side adapter 13, left side adapter
18 and occlusion glue-line；Wherein, the opening of the right case assembly and the left case assembly is relative forms adapter installation cavity；The right side
The opening of side adapter 13 and the left side adapter 18 is relative and is arranged on the inside of the adapter installation cavity；Fit on the right side
Wire is formed between orchestration 13 and the left side adapter 18 and passes through through hole；The occlusion glue-line one side is bonded the wire and led to
Cross the hole wall of through hole.The occlusion glue-line includes right side VHB glue-lines 14 and left side VHB glue-lines 17, and right side VHB glue-lines 14 are arranged on
The inner side of right side adapter 13, left side VHB glue-lines 17 are arranged on the inner side of left side adapter 18.
The adapter installation cavity includes the first adapter installation cavity and the second adapter installation cavity being connected；Wherein,
The diameter of the first adapter installation cavity is more than the diameter of the second adapter installation cavity, so as to the first adapter installation cavity
First terrace is formed between the second adapter installation cavity；The adapter installation cavity includes the first adaptation being connected
Device installation cavity and the second adapter installation cavity；The right side adapter 13 and the left side adapter 18 include being connected the
One adapter segment and the second adapter segment；Wherein, the diameter of first adapter segment is more than the straight of first adapter segment
Footpath, so as to form second step face between the first adapter segment and second adapter segment；The second step face is bonded institute
State First terrace；First adapter segment is corresponding with the first adapter installation cavity, second adapter segment with
The second adapter installation cavity is corresponding；The First terrace is provided with the first screwed hole；First adapter segment is set
It is equipped with the second screwed hole；First screwed hole and second screwed hole are threadedly coupled by fixing bolt.The fixed spiral shell
Bolt includes right side fixing bolt 15 and left side fixing bolt 16, and right side adapter 13 is fixed on by the right side fixing bolt 15
On one step surface, left side adapter 18 is fixed on First terrace by the left side fixing bolt 16.
Transmission line information collection provided by the invention also includes spirit bubble with prior-warning device, and the spirit bubble 19 is arranged on
On the right adapter 13.In the present embodiment, transmission line information collection provided by the invention also includes peace with prior-warning device
Holding tool, one end of the installation tool are 8MM inner hexagon spanner, and the other end is 3MM inner hexagon spanner.
In the present embodiment, transmission line information collection provided by the invention also includes pine with prior-warning device and does not take off screw assembly
20, installed in the side of left case assembly and right case assembly, for left case assembly and right case assembly firmly to be connected, pine does not take off
Screw assembly 20 includes rubber blanket 21 and pine does not take off screw rod 22.
In the present embodiment, transmission line information collection provided by the invention is put with prior-warning device, in addition to left magnetic core 24
With right magnetic core；Wherein, the left case assembly 1 is provided with left magnetic core installation passage；The right case assembly 2 is provided with right magnetic core installation
Passage；The left magnetic core 24 is arranged in the left magnetic core installation passage；It is logical that the right magnetic core is arranged on the right magnetic core installation
In road；The periphery of the both ends end face of the left magnetic core 24 is provided with the first elastic sealing layer, the both ends end face of the right magnetic core 6
Periphery is provided with the second elastic sealing layer；The periphery of the both ends end face of the left magnetic core 24 is additionally provided with the 3rd elastic sealing layer.
When the left case assembly 1 and the right case assembly 2 are opened, the both ends end face of the left magnetic core 24 is slightly above described
The left both ends end face of case assembly 1；The both ends end face of the right magnetic core is slightly above the both ends end face of right case assembly 2.
When the left case assembly 1 and the right case assembly 5 close, the end face of the left magnetic core 24 and the right magnetic core 6
End face fit, first elastic sealing layer and second elastic sealing layer fit, the 3rd elastic sealing layer
Fitted with right case assembly in compressive state.
Magnetic core face seals provided by the invention, in addition to the first elastic cord breaker and the second elastic cord breaker；Its
In, first elastic cord breaker is arranged in the left magnetic core installation passage, and the left magnetic core 24 passes through the described first elasticity
Cushion connects the internal face of the left magnetic core installation passage；It is logical that second elastic cord breaker is arranged on the right magnetic core installation
In road, the right magnetic core connects the internal face of the right magnetic core installation passage by second elastic cord breaker；When the left side
When case assembly 1 and the right case assembly 5 close, the end face of the left magnetic core 24 and the end face of the right magnetic core 6 fit, described
First elastic cord breaker and second elastic cord breaker are in compressive state.
In the present embodiment, first elastic sealing layer and second elastic sealing layer are made of silicon foam 23；
First elastic cord breaker and second elastic cord breaker are made of silicon rubber.The left magnetic core 24 and the right magnetic core
It is made of silicon steel sheet.
In the present embodiment, transmission line information collection provided by the invention and left case assembly and right box group in prior-warning device
Part structure spherical in shape, effectively can prevent high-voltage corona from producing, being capable of hot line job, install convenient；The present invention is provided with screw rod biography
Dynamic linkage, the opening and closing of left case assembly and right case assembly can be made by driving wherein drive screw, so as to realize
Quick installation；Right case assembly in the present invention, right side adapter and the left side for being able to set different-thickness on the inside of left case assembly
Adapter, the installation in all size wire can be adapted to, reach anti-skidding, anti-rotation effect；Occlusion glue is provided with the present invention
Layer；Glue-line one side fitting hole wall of the wire by through hole is engaged, occlusion glue-line can be mutually twisted with wire outside screw line,
It is anti-skidding so as to anti-rotation；Spirit bubble is provided with the present invention, can efficiently determine installation direction, facilitates the installation of worker to make
Industry.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (11)
1. a kind of collection of transmission line information and prior-warning device, it is characterised in that including left case assembly (1), right case assembly (2) and
Screw drive linkage (3)；
Wherein, the left case assembly (1) and the right case assembly (2), which are oppositely arranged, forms screw drive linkage installation cavity；
The screw drive linkage (3) is arranged on the inside of the screw drive linkage installation cavity；The screw drive hinge
One side of mechanism (3) connects the left case assembly (1), and another side connects the right case assembly (2)；
The screw drive linkage (3) is used to drive the left case assembly (1) and the right case assembly (2) to open or close
Close；
The screw drive linkage include first connecting rod (6), second connecting rod (5), third connecting rod (8), connecting rod base (4) with
And drive screw (7)；
Wherein, one end of the first connecting rod (6) and the left case assembly (1) are be hinged, the other end and the second connecting rod (5)
One end is hinged；One end of the third connecting rod (8) is be hinged with the right case assembly (2), the other end and the second connecting rod (5)
The other end is hinged；
The second connecting rod (5) is provided with the internal thread hole extended radially through, and the drive screw (7) is arranged on the internal thread hole
It is interior to be threadedly coupled with the second connecting rod (5)；The lower end of the drive screw (7) is arranged on the screw rod of the connecting rod base (4)
In mounting hole；
One side of the connecting rod base (4) is be hinged with the left case assembly (1), and another side is cut with scissors with the right case assembly (2)
Connect.
2. transmission line information collection according to claim 1 and prior-warning device, it is characterised in that the left case assembly is set
It is equipped with the first spacing preiection and the second spacing preiection；Formed between wherein described first spacing preiection and second spacing preiection
First connecting rod rotation space；The first connecting rod (6) is arranged in the first connecting rod rotation space；
The right case assembly is provided with the 3rd spacing preiection and the 4th spacing preiection；Wherein described 3rd spacing preiection and described
Third connecting rod rotation space is formed between four spacing preiections；The third connecting rod (8) is arranged on the third connecting rod rotation space
It is interior.
3. transmission line information collection according to claim 1 and prior-warning device, it is characterised in that the drive screw
(7) interior hexagonal groove is provided with lower surface, the interior hexagonal groove rotates for standard inner hexagon spanner；
The bottom of the drive screw (7) is provided with protrusion step circumferentially, and protrusion step is used for and the connecting rod
The assembling of base.
4. transmission line equipment according to claim 1, it is characterised in that the connecting rod base (4) include base (12),
First pad (11), the second pad (10) and end cap (9)；
Wherein, the base (12) is provided with screw rod mounting hole；The end cap (9) is arranged on the upside of the base (12)；It is described
The lower end of drive screw (7) is arranged in screw rod mounting hole through the end cap (9)；
First pad (11) is arranged between the base (12) and the drive screw (7)；Second pad (10)
It is arranged between the end cap (9) and the drive screw (7).
5. transmission line information collection according to claim 4 and prior-warning device, it is characterised in that first pad
(11) it is made with second pad (10) of polytetrafluoroethylene (PTFE)；The left case assembly (1) and the right case assembly (2) are in half
It is spherical.
6. transmission line information collection according to claim 1 and prior-warning device, it is characterised in that the drive screw
(7) trapezoidal external screw thread is provided with, the second connecting rod (5) has trapezoidal internal thread；
The relative slip of the second connecting rod (5) and the drive screw (7), and then band can be realized when rotating the transmission spiral shell
The motion of the first connecting rod (6) and the third connecting rod (8) is moved, realizes the left case assembly (1) and the right case assembly (2)
Opening and closing.
7. transmission line information collection according to claim 1 and prior-warning device, it is characterised in that be also adapted to including right side
Device (13), left side adapter (18) and occlusion glue-line；
Wherein, the opening of the right case assembly and the left case assembly is relative forms adapter installation cavity；The right side adapter
(13) and the left side adapter (18) opening it is relative and be arranged on the inside of the adapter installation cavity；
Wire is formed between the right side adapter (13) and the left side adapter (18) and passes through through hole；The occlusion glue-line one
Side is bonded the hole wall that the wire passes through through hole.
8. transmission line information collection according to claim 7 and prior-warning device, it is characterised in that the adapter installation
Chamber includes the first adapter installation cavity and the second adapter installation cavity being connected；
Wherein, the diameter of the first adapter installation cavity is more than the diameter of the second adapter installation cavity, so as to which first is suitable
First terrace is formed between orchestration installation cavity and the second adapter installation cavity；
The adapter installation cavity includes the first adapter installation cavity and the second adapter installation cavity being connected；
The first adapter segment and second that the right side adapter (13) includes being connected with the left side adapter (18) is fitted
Orchestration section；
Wherein, the diameter of first adapter segment is more than the diameter of second adapter segment, so as to the first adapter and institute
State and second step face is formed between the second adapter；
The second step face is bonded the First terrace；First adapter segment and the first adapter installation cavity phase
Corresponding, second adapter segment is corresponding with the second adapter installation cavity；
The First terrace is provided with the first screwed hole；First adapter segment is provided with the second screwed hole；Described first
Screwed hole and second screwed hole are threadedly coupled by fixing bolt.
9. transmission line information according to claim 7 collection and prior-warning device, it is characterised in that also including spirit bubble,
The spirit bubble (19) is arranged on the adapter of right side.
10. transmission line information according to claim 1 collection and prior-warning device, it is characterised in that including left magnetic core and
Right magnetic core；
Wherein, the left case assembly is provided with left magnetic core installation passage；The right case assembly is provided with right magnetic core installation passage；
The left magnetic core is arranged in the left magnetic core installation passage；The right magnetic core is arranged on the right magnetic core installation passage
It is interior；
The periphery of the both ends end face of the left magnetic core is provided with the first elastic sealing layer, the periphery of the both ends end face of the right magnetic core
It is provided with the second elastic sealing layer；The periphery of the both ends end face of the left magnetic core is additionally provided with the 3rd elastic sealing layer；
When the left case assembly and the right case assembly closure, the end face of the left magnetic core and the end face of the right magnetic core are affixed
Close, first elastic sealing layer and second elastic sealing layer fit, the 3rd elastic sealing layer and right case assembly
It is in compressive state to fit.
11. transmission line information collection according to claim 10 and prior-warning device, it is characterised in that also including the first bullet
Property cushion and the second elastic cord breaker；
Wherein, first elastic cord breaker is arranged in the left magnetic core installation passage, and the left magnetic core passes through described first
Elastic cord breaker connects the internal face of the left magnetic core installation passage；Second elastic cord breaker is arranged on the right magnetic core peace
Fill in passage, the right magnetic core connects the internal face of the right magnetic core installation passage by second elastic cord breaker；
When the left case assembly and the right case assembly closure, the end face of the left magnetic core and the end face of the right magnetic core are affixed
Close, first elastic cord breaker and second elastic cord breaker are in compressive state.
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| CN105137287A CN105137287A (en) | 2015-12-09 |
| CN105137287B true CN105137287B (en) | 2018-01-12 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106412494A (en) * | 2016-07-26 | 2017-02-15 | 上海倍肯机电科技有限公司 | Image identification and pre-warning device for power transmission line |
| CN106451229B (en) * | 2016-07-26 | 2018-01-26 | 上海倍肯机电科技有限公司 | It is provided with the transmission pressure equipment and installation method of mounting structure |
| CN107831701B (en) * | 2017-11-17 | 2020-05-05 | 广西电网有限责任公司防城港供电局 | Lightning stroke fault positioning and identifying system |
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| CN101076735A (en) * | 2004-11-01 | 2007-11-21 | 地下系统公司 | An electrical instrument platform for mounting on and removal from an energized high voltage power conductor |
| CN101923763A (en) * | 2009-06-12 | 2010-12-22 | 华北电力大学 | Power transmission line warning ball |
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|---|---|
| CN105137287A (en) | 2015-12-09 |
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Address after: Room 578, Building 333, Hongqiao Road, Xuhui District, Shanghai 200030 Patentee after: Shanghai Beiken Intelligent Technology Co., Ltd. Address before: Room 578, Building 333, Hongqiao Road, Xuhui District, Shanghai 200030 Patentee before: SHANGHAI BEIKEN ELECTROMECHANICAL TECHNOLOGY CO., LTD. |