CN107437766A - A kind of support line apparatus of electric power first-aid - Google Patents
A kind of support line apparatus of electric power first-aid Download PDFInfo
- Publication number
- CN107437766A CN107437766A CN201710133441.2A CN201710133441A CN107437766A CN 107437766 A CN107437766 A CN 107437766A CN 201710133441 A CN201710133441 A CN 201710133441A CN 107437766 A CN107437766 A CN 107437766A
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- Prior art keywords
- pipe sleeve
- screw rod
- fixed seat
- chamber
- dead slot
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The invention discloses a kind of support line apparatus of electric power first-aid, including support line portion and fixed part, the lighting lamp group that support line portion raises part top end face by raising part and being arranged on synthesizes, raise the scimitar portion provided with being used to prop up electric wire that matches at left and right sides of part upper end, raise the first dead slot for being provided with part and extending downwards, the first pipe sleeve extended downwards is provided with first dead slot inner top center, the first inside spin line chamber is provided with first pipe sleeve, fixed part is by the second pipe sleeve for extending upwards and putting in the first dead slot and is arranged on the fixed seat of the second pipe sleeve bottom and is combined into, outer wall matches provided with the first slide slot at left and right sides of second pipe sleeve, the second dead slot for being used for that mating connection to be slided with the first pipe sleeve is provided with second pipe sleeve, first dead slot both sides inwall bottom, which match to be provided with, puts in the first slide slot and slides the cunning guide block of mating connection；The present invention is simple in construction, easy to operate, can automatically control lifting and firm support, be easy to carry transport, improves operating efficiency.
Description
Technical field
The present invention relates to electric power crash equipment technical field, the support line apparatus of particularly a kind of electric power first-aid.
Background technology
In the routine use of electric power, the accident of wire dropout often occurs, in repairing, it is necessary to the electric wire that will be come off
Prop, then carry out maintenance fixation again, existing electric wire is propped mode and is mainly supported by simple support bar, supports
The limited height of bar support is unadjustable, therefore when being supported by support bar, support is more unreliable, and operation is more square
Just, simultaneously as the height of support bar is non-adjustable, it is also extremely inconvenient during transport to carry.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of support line apparatus of electric power first-aid, and it can solve the problem that above-mentioned
Now in the art the problem of.
The present invention is achieved through the following technical solutions：A kind of support line apparatus of electric power first-aid of the present invention, bag
Support line portion and fixed part are included, the support line portion is synthesized by raising part and being arranged on the lighting lamp group for raising part top end face, institute
State the scimitar portion provided with being used to prop up electric wire that matches at left and right sides of part upper end that raises, it is described to raise for being provided with part and extending downwards
One dead slot, the first pipe sleeve extended downwards is provided with the first dead slot inner top center, first is provided with first pipe sleeve
Inside spin line chamber, the fixed part by extending and putting in the second pipe sleeve in first dead slot and be arranged on described upwards
The fixed seat of two pipe sleeve bottoms is combined into, and outer wall matches provided with the first slide slot at left and right sides of second pipe sleeve, and described second
The second dead slot for being used for that mating connection to be slided with first pipe sleeve, the first dead slot both sides inwall bottom phase are provided with pipe sleeve
Claim to be provided with and puts in first slide slot and slide the cunning guide block of mating connection, be provided with second dead slot and put in described the
The first screw rod that one inside spin line intracavitary and spiral lamination are connected, the fixed seat inside are provided with driving chamber, the driving
Inwall is provided with the second slide slot on the right side of chamber, provided with sliding chamber, first spiral shell in the fixed seat below the driving chamber
Swing arm bottom penetrates the fixed seat roof and rotatable engagement connects, and the first screw rod bottom face is put in the driving chamber
And first gear is fixed with, it is provided with the second screw rod, second screw rod and the first driving machine in second slide slot
Connect, spiral lamination is connected with sliding block on second screw rod, and the second driving is provided with the sliding block left end face
Machine, the second driving machine left side are connected with the drive gear put in the driving chamber, and the driving chamber bottom is provided with second
Gear, is additionally provided with device of warning in the fixed seat, the device of warning include upper sensor and lower sensor, with it is described on
The left warning light of sensor electrical connection, the right warning light electrically connected with the lower sensor.
Preferably technical scheme, the upper sensor is fixedly installed on the groove top wall of second slide slot and position
In the left side of first driving machine, the lower sensor is fixedly installed in the groove bottom wall of second slide slot and is located at institute
The left side of the second screw rod is stated, the left warning light and the right warning light are relatively fixed before being arranged on the fixed seat respectively
End.
Preferably technical scheme, it is described slide intracavitary be provided with extend downwards and penetrate the pushing of the fixed seat wall body
Bar, the push strut top edge for sliding intracavitary are provided with projection, and the push strut inner top is provided with the second inside spin
Line chamber, the second inside spin line intracavitary are provided with the 3rd screw rod that spiral lamination is connected, passed through at the top of the 3rd screw rod
The fixed seat wall body above chamber is slided described in logical and rotatable engagement connects, the 3rd screw rod top end face puts in the drive
Move intracavitary and be fixedly connected with the second gear bottom face.
Preferably technical scheme, sliding wheel, the fixed seat bottom are equipped with described four angles in fixed seat bottom
Be provided with resettlement groove at the center of face, be provided with fixed block in the resettlement groove, the push strut bottom face put in the resettlement groove it is interior and
It is fixedly connected with the fixed block top end face.
Preferably technical scheme, the resettlement groove are identical with the fixed block size.
The beneficial effects of the invention are as follows：
1. setting the first dead slot extended downwards in part by raising, first extended downwards is set at the first dead slot inner top center
Pipe sleeve, sets the first inside spin line chamber in the first pipe sleeve, fixed part by extend upwards and put in the second pipe sleeve in the first dead slot with
And be arranged on the fixed seat of the second pipe sleeve bottom and be combined into, outer wall, which matches, at left and right sides of the second pipe sleeve sets the first slide slot, and second
The second dead slot for sliding mating connection with the first pipe sleeve is set in pipe sleeve, the first dead slot both sides inwall bottom, which matches to set, puts in
In one slide slot and the cunning guide block of mating connection is slided, is set in the second dead slot and puts in the first inside spin line intracavitary and spiral lamination cooperation
First screw rod of connection, lifting cooperation is slided so as to realize, improves operating efficiency, reduced when transporting and carrying and take sky
Between, it is easy to remove, by automatically controlling lift adjustment, so as to reach preferable bearing height, improve support safety.
2. by setting the second slide slot on inwall on the right side of driving chamber, set in the fixed seat below driving chamber and slide chamber, first
Screw rod bottom penetrates fixed seat roof and rotatable engagement and connected, and the first screw rod bottom face puts in driving chamber and fixed sets the
One gear, the second screw rod is set in the second slide slot, the second screw rod is connected with the first driving machine, spiral lamination on the second screw rod
Mating connection sliding block, sliding block left end face embed the second driving machine, connect and put in driving chamber on the left of the second driving machine
Drive gear, driving chamber bottom set second gear, and switching is automatically controlled so as to realize, reduce labour.
3. extending downwards by sliding intracavitary and setting and penetrating the push strut of fixed seat wall body, the pushing of intracavitary is slided
Edge sets projection at the top of bar, and push strut inner top sets the second inside spin line chamber, and the second inside spin line intracavitary sets spiral lamination
The 3rd screw rod being connected, the fixed seat wall body above chamber is slided in the insertion of the 3rd screw rod top and rotatable engagement connects,
3rd screw rod top end face is put in driving chamber and is fixedly connected with second gear bottom face, and firm branch is automatically controlled so as to realize
Support, overall stability is improved, prevents the present apparatus from being caused to offset by external force.
4. the present invention is simple in construction, easy to operate, lifting and firm support can be automatically controlled, be easy to carry transport, carries
High workload efficiency.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the support line portion internal structure schematic diagram of the present invention；
Fig. 2 is the fixed part internal structure schematic diagram of the present invention；
Fig. 3 is the structural representation when drive gear of the present invention engages connection with second gear；
Fig. 4 is the structural representation when drive gear of the present invention engages connection with first gear；
Fig. 5 is a kind of support line apparatus external structure schematic diagram of electric power first-aid of the present invention；
Mplifying structure schematic diagram is overlooked in the support line portion that Fig. 6 is the present invention.
Embodiment
As shown in figs 1 to 6, the support line apparatus of a kind of electric power first-aid of the invention, including support line portion 7 and fixed part 8,
The support line portion 7 is combined into by raising part 71 and being arranged on the illuminating lamp 72 for raising the top end face of part 71, the illuminating lamp 72
Illumination uses when rushing to repair operation for night, prevents the phenomenon for causing vehicles or pedestrians to touch, hit by mistake by mistake because light is weaker, institute
The scimitar portion 73 provided with being used to prop up electric wire that matches at left and right sides of the upper end of part 71 that raises is stated, described raise in part 71 is provided with to downward
The first long dead slot 711, is provided with the first pipe sleeve 712 extended downwards at the inner top center of the first dead slot 711, and described first
The first inside spin line chamber 713 is provided with pipe sleeve 712, the fixed part 8 by extending and putting in first dead slot 711 upwards
Second pipe sleeve 81 and it is arranged on the fixed seat 83 of the bottom of the second pipe sleeve 81 and is combined into, the left and right sides of the second pipe sleeve 81
Outer wall matches to be used to slide cooperation company with first pipe sleeve 712 provided with the first slide slot 812, interior be provided with of second pipe sleeve 81
The second dead slot 811 connect, the both sides inwall bottom of the first dead slot 711 match provided with putting in first slide slot 812 and
Slide the cunning guide block 714 of mating connection, be provided with and put in the first inside spin line chamber 713 and spiral shell in second dead slot 811
The first screw rod 82 that lira is connected, the inside of fixed seat 83 are provided with driving chamber 84, the right side inwall of driving chamber 84
The second slide slot 86 is provided with, is provided with the fixed seat 83 of the lower section of driving chamber 84 and slides chamber 85, first spiral
The bottom of bar 82 penetrates the roof of fixed seat 83 and rotatable engagement connects, and the bottom face of the first screw rod 82 puts in the driving
In chamber 84 and first gear 841 is fixed with, the second screw rod 862, second spiral are provided with second slide slot 86
Bar 862 is connected with the first driving machine 863, and spiral lamination is connected with sliding block 861, the cunning on second screw rod 862
The second driving machine 864 is provided with the left end face of row block 861, the left side of the second driving machine 864, which is connected with, puts in the driving chamber
Drive gear 842 in 84, the bottom of driving chamber 84 are provided with second gear 843, are additionally provided with and warn in the fixed seat 83
Device, the device of warning includes upper sensor 501 and lower sensor 502, the left side that is electrically connected with the upper sensor 501 is warned
Lamp 601, the right warning light 602 electrically connected with the lower sensor 502.
Wherein, the upper sensor 501 is fixedly installed on the groove top wall of second slide slot 86 and positioned at described the
The left side of one driving machine 863, the lower sensor 502 are fixedly installed in the groove bottom wall of second slide slot 86 and are located at institute
State the left side of the second screw rod 862, the left warning light 601 and the right warning light 602 be relatively fixed respectively be arranged on it is described
The front end of fixed seat 83.
Wherein, it is described slide to be provided with chamber 85 extend downwards and penetrate the push strut 851 of the wall body of fixed seat 83, it is described
Slide the top edge of the push strut 851 in chamber 85 and be provided with projection 852, the inner top of push strut 851 is provided with second
Spiral lamination chamber 853, interior the 3rd screw rod 854 being connected provided with spiral lamination of the second inside spin line chamber 853, the described 3rd
The wall body of the fixed seat 83 and rotatable engagement that the top of chamber 85 is slided described in the insertion of the top of screw rod 854 connect, the 3rd spiral shell
The top end face of swing arm 854 puts in the driving chamber 84 and is fixedly connected with the bottom face of second gear 843.
Wherein, sliding wheel 84 is equipped with the angle of fixed seat 83 bottom four, so as to be moved easily, the fixed seat 83
Resettlement groove 87 is provided with bottom face center, is provided with fixed block 871 in the resettlement groove 87, the bottom face of push strut 851 is put in
It is fixedly connected in the resettlement groove 87 and with the top end face of fixed block 871, so as to realize firm support.
Wherein, the resettlement groove 87 is identical with the size of fixed block 871.
During original state, raise the bottom face of part 71 and abutted against with the top end face of fixed seat 83, meanwhile, sliding guide block 714 is positioned at the
The most bottom side position of one slide slot 812, now, the top end face of the second pipe sleeve 81 abuts against with the inner roof wall of the first dead slot 711, meanwhile,
First screw rod 82 is at utmost put in the first inside spin line chamber 713, now, the top end face of projection 852 in push strut 851 with
The top end face of chamber 85 is slided to abut against, meanwhile, the 3rd screw rod 854 is at utmost put in the second inside spin line chamber 853, now,
Fixed block 871 is embedded in resettlement groove 87 completely, meanwhile, sliding block 861 is located at the most bottom side position of the second slide slot 86, now,
Drive gear 842 engages connection with second gear 843, when sliding block 861 is located at the most bottom side position of the second slide slot 86, slides
The bottom face of block 861 contradicts with the lower sensor 502, and lower sensor 502 transmits signal after being contradicted with sliding block 861 and controls the right side
Warning light 602, which works, sends the light of flicker, and the light of flicker is sent come now sliding tooth of warning by the work of right warning light 602
Wheel 842 is in the second taper cone pulley 843 and engages connection status.
When needing installation support line, fixed seat 83 is moved to specified location first, then by driving the second driving machine 864
Control drive gear 842 rotates, and drives second gear 843 to rotate by drive gear 842, meanwhile, second gear 843 drives the 3rd
Screw rod 854 rotates, and is coordinated by the 3rd screw rod 854 with the spiral lamination of the second inside spin line chamber 853 in push strut 851, made
Push strut 851 is moved and put in resettlement groove 87 gradually downward, meanwhile, fixed block 871 is gradually stretched out outside resettlement groove 87, until solid
Determine the bottom face of block 871 to abut against with ground, now, the second driving machine 864 of control stops operating, and then controls the first driving machine
863 the second screw rods 862 of drive rotate, and drive sliding block 861 to be moved up along the second slide slot 86 by the second screw rod 862,
Until when sliding block 861 is moved to the top position of the second slide slot 86, now, drive gear 842 is nibbled with first gear 841
Connection is closed, when sliding block 861 is moved to the top position of the second slide slot 86, the top end face of sliding block 861 and the upper sensing
Device 501 contradicts, and upper sensor 501 transmits signal and controls the left work of warning light 601 to send flicker after being contradicted with sliding block 861
Light, the light that flicker is sent by the work of left warning light 601 are in come now drive gear 842 of warning with first gear 841
Connection status is engaged, then controls the second driving machine 864 to drive drive gear 842 to rotate, first gear is driven by drive gear 842
841 and first screw rod 82 rotate, now, raise part 71 and slided by sliding guide block 714 with the first slide slot 812 guiding and matched somebody with somebody
Close, moved up so that raising part 71 and driving, now, raise the bottom face of part 71 and be gradually distance from the top end face of fixed seat 83, when
When the sliding shifting scimitar of guide block 714 portion 73 is moved to 812 top position of the first slide slot, the second driving machine 864 is now controlled to stop turning
It is dynamic.
The beneficial effects of the invention are as follows：
1. setting the first dead slot extended downwards in part by raising, first extended downwards is set at the first dead slot inner top center
Pipe sleeve, sets the first inside spin line chamber in the first pipe sleeve, fixed part by extend upwards and put in the second pipe sleeve in the first dead slot with
And be arranged on the fixed seat of the second pipe sleeve bottom and be combined into, outer wall, which matches, at left and right sides of the second pipe sleeve sets the first slide slot, and second
The second dead slot for sliding mating connection with the first pipe sleeve is set in pipe sleeve, the first dead slot both sides inwall bottom, which matches to set, puts in
In one slide slot and the cunning guide block of mating connection is slided, is set in the second dead slot and puts in the first inside spin line intracavitary and spiral lamination cooperation
First screw rod of connection, lifting cooperation is slided so as to realize, improves operating efficiency, reduced when transporting and carrying and take sky
Between, it is easy to remove, by automatically controlling lift adjustment, so as to reach preferable bearing height, improve support safety.
2. by setting the second slide slot on inwall on the right side of driving chamber, set in the fixed seat below driving chamber and slide chamber, first
Screw rod bottom penetrates fixed seat roof and rotatable engagement and connected, and the first screw rod bottom face puts in driving chamber and fixed sets the
One gear, the second screw rod is set in the second slide slot, the second screw rod is connected with the first driving machine, spiral lamination on the second screw rod
Mating connection sliding block, sliding block left end face embed the second driving machine, connect and put in driving chamber on the left of the second driving machine
Drive gear, driving chamber bottom set second gear, and switching is automatically controlled so as to realize, reduce labour.
3. extending downwards by sliding intracavitary and setting and penetrating the push strut of fixed seat wall body, the pushing of intracavitary is slided
Edge sets projection at the top of bar, and push strut inner top sets the second inside spin line chamber, and the second inside spin line intracavitary sets spiral lamination
The 3rd screw rod being connected, the fixed seat wall body above chamber is slided in the insertion of the 3rd screw rod top and rotatable engagement connects,
3rd screw rod top end face is put in driving chamber and is fixedly connected with second gear bottom face, and firm branch is automatically controlled so as to realize
Support, overall stability is improved, prevents the present apparatus from being caused to offset by external force.
4. the present invention is simple in construction, easy to operate, lifting and firm support can be automatically controlled, be easy to carry transport, carries
High workload efficiency.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of support line apparatus of electric power first-aid, including support line portion and fixed part, it is characterised in that：Support line portion by raise part and
The lighting lamp group synthesis for raising part top end face is arranged on, raises and matches at left and right sides of the upper end of part both sides provided with for propping up electric wire
Scimitar portion, the first dead slot for being provided with part and extending downwards is raised, first extended downwards is provided with the first dead slot inner top center
Pipe sleeve, the first pipe sleeve is interior to be provided with the first inside spin line chamber, and fixed part by extending and putting in the second pipe sleeve in the first dead slot upwards
And be arranged on the fixed seat of the second pipe sleeve bottom and be combined into, outer wall matches provided with the first slide slot at left and right sides of the second pipe sleeve,
The second dead slot for being used for that mating connection to be slided with the first pipe sleeve is provided with second pipe sleeve, the first dead slot both sides inwall bottom, which matches, to be set
Have and put in the first slide slot and slide the cunning guide block of mating connection, be provided with the second dead slot put in the first inside spin line intracavitary and
The first screw rod that spiral lamination is connected, fixed seat inside are provided with driving chamber, and inwall slides provided with second on the right side of driving chamber
Groove, it is provided with the fixed seat below driving chamber and slides chamber, the first screw rod bottom insertion fixed seat roof and rotatable engagement connects,
First screw rod bottom face is put in driving chamber and is fixed with first gear, and the second screw rod is provided with the second slide slot, the
Two screw rods are connected with the first driving machine, and spiral lamination is connected with sliding block on the second screw rod, in sliding block left end face
Provided with the second driving machine, the drive gear put in driving chamber is connected with the left of the second driving machine, driving chamber bottom is provided with second
Gear, device of warning is additionally provided with fixed seat, device of warning includes upper sensor and lower sensor, electrically connected with upper sensor
Left warning light, the right warning light that is electrically connected with lower sensor.
A kind of 2. support line apparatus of electric power first-aid according to claim 1, it is characterised in that：The upper sensor is fixed
It is arranged on the groove top wall of second slide slot and positioned at the left side of first driving machine, the lower sensor fixed setting
In the groove bottom wall of second slide slot and positioned at the left side of second screw rod, the left warning light and the right side are warned
Lamp is relatively fixed the front end for being arranged on the fixed seat respectively.
A kind of 3. support line apparatus of electric power first-aid according to claim 1, it is characterised in that：The intracavitary that slides is provided with
Extend downwards and penetrate the push strut of the fixed seat wall body, edge is provided with convex at the top of the push strut for sliding intracavitary
Block, the push strut inner top are provided with the second inside spin line chamber, and the second inside spin line intracavitary is connected provided with spiral lamination
The 3rd screw rod, the fixed seat wall body above chamber is slided at the top of the 3rd screw rod described in insertion and rotatable engagement connects
Connect, the 3rd screw rod top end face puts in the driving chamber and is fixedly connected with the second gear bottom face.
A kind of 4. support line apparatus of electric power first-aid according to claim 1, it is characterised in that：The fixed seat bottom four
Sliding wheel is equipped with individual angle, resettlement groove is provided with the fixed seat bottom face center, fixed block, institute are provided with the resettlement groove
Push strut bottom face is stated to put in the resettlement groove and be fixedly connected with the fixed block top end face.
A kind of 5. support line apparatus of electric power first-aid according to claim 4, it is characterised in that：The resettlement groove with it is described
Fixed block size is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133441.2A CN107437766B (en) | 2017-03-08 | 2017-03-08 | A kind of support line apparatus of electric power first-aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133441.2A CN107437766B (en) | 2017-03-08 | 2017-03-08 | A kind of support line apparatus of electric power first-aid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107437766A true CN107437766A (en) | 2017-12-05 |
| CN107437766B CN107437766B (en) | 2018-08-31 |
Family
ID=60458697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710133441.2A Active CN107437766B (en) | 2017-03-08 | 2017-03-08 | A kind of support line apparatus of electric power first-aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107437766B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387913A (en) * | 2018-01-16 | 2018-08-10 | 广州航爵数码科技有限公司 | A kind of improved aero satellite navigation ground based augmentation system |
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| CN202373906U (en) * | 2011-12-20 | 2012-08-08 | 山东电力集团公司滨州供电公司 | Construction spanning device for spanning alive circuit |
| CN202817603U (en) * | 2012-09-12 | 2013-03-20 | 新疆电力公司昌吉电业局 | Wire-supporting tool |
| CN104505767A (en) * | 2014-12-10 | 2015-04-08 | 国网浙江省电力公司台州供电公司 | Operating tool for electrified connection of insulated overhead conductor |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009232616A (en) * | 2008-03-24 | 2009-10-08 | Nagaki Seiki Co Ltd | Handle operation type working device |
| JP2010129534A (en) * | 2008-11-26 | 2010-06-10 | Taiwa Denki Kogyo Kk | Electric wire support |
| CN201365085Y (en) * | 2009-02-27 | 2009-12-16 | 张世传 | Auxiliary cable-protection support frame |
| CN202373906U (en) * | 2011-12-20 | 2012-08-08 | 山东电力集团公司滨州供电公司 | Construction spanning device for spanning alive circuit |
| CN202817603U (en) * | 2012-09-12 | 2013-03-20 | 新疆电力公司昌吉电业局 | Wire-supporting tool |
| CN104505767A (en) * | 2014-12-10 | 2015-04-08 | 国网浙江省电力公司台州供电公司 | Operating tool for electrified connection of insulated overhead conductor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387913A (en) * | 2018-01-16 | 2018-08-10 | 广州航爵数码科技有限公司 | A kind of improved aero satellite navigation ground based augmentation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107437766B (en) | 2018-08-31 |
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Effective date of registration: 20180724 Address after: 224100 Building 1, Hope Town, Wuyi Road, high tech Zone, Dafeng District, Yancheng City, Jiangsu Applicant after: JIANGSU HONGSHENG ELECTRIC ENGINEERING CO.,LTD. Address before: 362205 28 Water South Road, Lingyuan street, Jinjiang, Quanzhou, Fujian Applicant before: JINJIANG DONGKUN ELECTRONIC INDUSTRY CO.,LTD. |
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Effective date of registration: 20230815 Address after: 224199 2-4 Gangji lane, Dafeng District, Yancheng City, Jiangsu Province Patentee after: Yancheng Dafeng Hengsheng Power Technology Co.,Ltd. Address before: 224100 Building 1, Hope Town, Wuyi Road, high tech Zone, Dafeng District, Yancheng City, Jiangsu Patentee before: JIANGSU HONGSHENG ELECTRIC ENGINEERING CO.,LTD. |