CN208157998U - It is a kind of to move the mobile inspection device of stable transmission line of electricity - Google Patents
It is a kind of to move the mobile inspection device of stable transmission line of electricity Download PDFInfo
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- CN208157998U CN208157998U CN201820673060.3U CN201820673060U CN208157998U CN 208157998 U CN208157998 U CN 208157998U CN 201820673060 U CN201820673060 U CN 201820673060U CN 208157998 U CN208157998 U CN 208157998U
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Abstract
The utility model, which provides, a kind of moves the mobile inspection device of stable transmission line of electricity, first sliding groove is equipped in pedestal, sliding is equipped with first motor in first sliding groove, telescopic shaft is installed in first motor, installation axle is installed on telescopic shaft, installation axle is equipped with second sliding slot, second pulley and first pulley are equipped in second sliding slot, first swing arm is installed in second pulley, second swing arm is installed in first pulley, 5th piston and the 5th piston shaft are installed in the first swing arm, the second idler wheel is installed on 5th piston shaft, 4th piston and the 4th piston shaft are installed in the second swing arm, the first mounting base is installed on 4th piston shaft, first mounting base is equipped with limiting slot, pictorial information delivery module is installed on memory, taking lens is installed on pictorial information delivery module, processor and signal receiving module are installed in installation axle.The utility model can effectively improve the efficiency and accuracy of polling transmission line.
Description
Technical field
The utility model relates to circuit inspection device field more particularly to a kind of move the mobile inspection of stable transmission line of electricity
Device.
Background technique
The operation and maintenance of transmission line of electricity are the core business of State Grid Corporation of China, wherein the inspection to route is important day
One of normal business.The purpose of line data-logging is the variation that line conditions and ambient enviroment are grasped by walkaround inspection, discovering device
Defect and the hidden danger for jeopardizing line security propose specific defect elimination requirement, to eliminate defect in time, reduce the wind that failure occurs
Danger, guarantees the safety of route and the stable operation of electric system.To reach the fortune of electric system " safe and stable, highly reliable "
Row target.The mobile inspection device stabilization of transmission line of electricity in the prior art is poor, so that the data reliability of inspection reduces, so
It needs to develop and a kind of moves the mobile inspection device of stable transmission line of electricity to solve the problems of the prior art.
Summary of the invention
The mobile inspection device of stable transmission line of electricity is moved the purpose of this utility model is to provide a kind of, can effectively be mentioned
The efficiency and accuracy of high polling transmission line.
In order to achieve the above object, the utility model adopts the following technical solution：It is a kind of to move stable transmission line of electricity shifting
Dynamic inspection device, including pedestal, the lower end of the pedestal are equipped with the second motor, and first sliding groove is equipped in the pedestal, described
Sliding is equipped with first motor in first sliding groove, is equipped with telescopic shaft in the first motor, the telescopic shaft is far from first motor
Side installation axle is installed, the installation axle is equipped with second sliding slot, relative in second sliding slot in the second sliding slot
The heart is symmetrically arranged with second pulley and first pulley, and the second pulley is equipped with the second sliding block far from the side of installation axle, described
Second sliding block is equipped with the first swing arm far from the side of second pulley, and the first pulley is equipped with far from the side of installation axle
One sliding block, first sliding block is equipped with the second swing arm far from the side of installation axle, between first swing arm and the second swing arm
It is connected by shaft, the first pictorial information processing module and the first signal emission module is installed in first swing arm, it is described
Second picture message processing module and second signal transmitting module are installed, first swing arm is close to the second pendulum in the second swing arm
The side of arm is equipped with the 5th piston, and the 5th piston is equipped with the 5th piston shaft far from the side of the first swing arm, and described
Five piston shafts are equipped with the second limit plate, the side of second limit plate far from the 5th piston shaft far from the side of the 5th piston
Second mounting base is installed, second mounting base is equipped with the second idler wheel mounting base far from the side of the second limit plate, described
Second idler wheel is installed in the second idler wheel mounting base, second swing arm is equipped with the 4th piston close to the side of the first swing arm,
4th piston is equipped with the 4th piston shaft far from the side of the second swing arm, the 4th piston shaft far from the 4th piston one
Side is equipped with the first limit plate, and first limit plate is equipped with the first mounting base far from the side of the 4th piston shaft, and described
One mounting base is equipped with limit base far from the side of the first limit plate, and the limit base is equipped with limit close to the side of the second idler wheel
Slot, first mounting base and the second mounting base side close to each other are mounted on memory, and the memory is far from second
The side of mounting base is equipped with pictorial information delivery module, and the pictorial information delivery module passes through bat far from the side of memory
It takes the photograph camera lens mounting base and taking lens is installed, processor and signal receiving module are installed in the installation axle.
Further, third spring is equipped between the 5th piston and the second limit plate, and the third spring is socketed
In the periphery of the 5th piston shaft.
Further, second spring is equipped between the 4th piston and the first limit plate, and the second spring is socketed
In the periphery of the 4th piston shaft.
Further, the lower end of the pedestal is equipped with third piston, and the third piston is installed far from the side of pedestal
There is third piston shaft, the third piston shaft is equipped with the first idler wheel mounting base, first rolling far from the side of third piston
The first idler wheel is installed in wheel mounting base.
Further, the first spring, and first spring are equipped between the third piston and the first idler wheel mounting base
It is socketed in the periphery of third piston shaft.
Further, the first motor is equipped with first axle, is equipped with first piston in the first axle, described
First piston is equipped with first piston axis far from the side of first motor, and the first piston axis is pacified far from the side of first piston
Equipped with second piston, the second piston is installed on the mounting shaft by second hinge.
Further, the center line of the center line of the limiting slot and the second idler wheel is overlapped, and second idler wheel is outer
Diameter is less than the internal diameter of limiting slot.
After adopting the above technical scheme, the utility model has the following advantages that：
1, it when in use, drives telescopic shaft that installation axle is moved in the vertical direction by first motor, realizes first
Swing arm and the second swing arm are moved to the position of cable, and cable is placed between the first mounting base and the second mounting base, by
5th piston shaft stretches in the 5th piston and the 4th piston shaft stretches in the 4th piston, and realization is limiting the second idler wheel
It is rolled in the slot of position, realizes the first mounting base and the second mounting base and enclose cable, and by taking lens to cable
Carry out appearance shooting, the photo of shooting sends pictorial information to the in storing in memory, and by pictorial information delivery module
One pictorial information processing module and second picture message processing module module, and sent out by the first signal emission module and second signal
It penetrates module and cable pictorial information is sent to signal receiving module, and by processor to the first signal emission module and second signal
The cable pictorial information that transmitting module transmitting comes carries out processing analysis, and is slided in first sliding groove by first motor, realizes
The inspection of cable periphery, during cable inspection, stability is good, and the detection accuracy of inspection is high.
2, by the way that third spring is arranged between the 5th piston and the second limit plate, and third spring is socketed in the 5th and is lived
The periphery for filling in axis realizes the stability that when sliding in limiting slot, can guarantee the operation of the second mounting base in the second idler wheel, mentions
The high stability of cable inspection, further improves the efficiency and quality of cable inspection.
3, by the way that second spring is arranged between the 4th piston and the first limit plate, and second spring is socketed in the 4th and is lived
The periphery for filling in axis realizes the stability that when sliding in limiting slot, can guarantee the operation of the second mounting base in the second idler wheel, mentions
The high stability of cable inspection, further improves the efficiency and quality of cable inspection.
4, by installing the movement that the first idler wheel realizes pedestal, and matching by third piston and third piston shaft in pedestal
It closes, realizes the absorption shaken when rolling to the first idler wheel, improve the mobile stability of pedestal, improve cable inspection data and adopt
The reliability of collection.
5, by the way that the first spring is arranged between third piston and the first idler wheel mounting base, and the first spring is socketed in
The periphery of three piston shafts, realizing the vibration of pedestal when moving can be absorbed by the first spring, improve when pedestal moves
Stability further improves the stability of cable inspection, ensure that the accuracy of cable inspection data.
6, by installing first piston, first piston axis and second piston in first motor, and by first axle and
Second hinge is realized can be in first motor and installation axle when first piston axis stretches between first piston and second piston
Rotation, when being supported to installation axle, can satisfy the demand that installation axle moves in the vertical direction, improves installation axle and exist
Stability when vertical direction moves, further improves the efficiency and accuracy of cable inspection.
7, it is rolled by being maintained at the second idler wheel in limiting slot, realizes cable and be limited in the first mounting base and second
In the through-hole that mounting base encloses, the efficiency and accuracy to cable inspection are improved, avoids external interference, and improve and patrol
The stability of inspection.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing：
Fig. 1 is a kind of main view for moving the mobile inspection device of stable transmission line of electricity that the utility model embodiment one proposes
Structural schematic diagram；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the partial enlargement diagram in Fig. 2 at B；
Marked the names of the parts are as follows in figure：
1- pedestal, 2- first sliding groove, 3- first motor, 4- installation axle, 5- second sliding slot, 6- second pulley, 7- first are sliding
Wheel, the first sliding block of 8-, the second sliding block of 9-, 10- telescopic shaft, the first swing arm of 11-, the second swing arm of 12-, 13- shaft, 14- first are cut with scissors
Chain, 15- first piston, 16- first piston axis, 17- second piston, 18- second hinge, 19- third piston, 20- third piston
Axis, the first spring of 21-, 22- the first idler wheel mounting base, the first idler wheel of 23-, 24- the first picture processing module, 25- second picture
Message processing module, the 4th piston of 26-, the 4th piston shaft of 27-, 28- second spring, the first limit plate of 29-, 30- first are installed
Seat, 31- limit base, 32- limiting slot, the 5th piston of 33-, the 5th piston shaft of 34-, 35- third spring, the second limit plate of 36-,
The second mounting base of 37-, 38- memory, 39- pictorial information delivery module, 40- taking lens mounting base, 41- taking lens, 42-
Second idler wheel mounting base, the second idler wheel of 43-, the second motor of 44-, the first signal emission module of 45-, 46- second signal emit mould
Block.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.It is to be appreciated that following
The indicating positions such as "upper", "lower", "left", "right", " longitudinal direction ", " transverse direction ", "inner", "outside", "vertical", "horizontal", "top", "bottom"
Or the word of positional relationship is based only upon orientation or positional relationship shown in the drawings, only for the purposes of describing the utility model and simplification
Description, rather than device/element of indication or suggestion meaning must have a particular orientation or be constructed and be grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
Embodiment one
As shown in Figure 1-3, the utility model provides and a kind of moves the mobile inspection device of stable transmission line of electricity, including pedestal
1, the lower end of the pedestal 1 is equipped with the second motor 44, and first sliding groove 2 is equipped in the pedestal 1, is slided in the first sliding groove 2
It is dynamic to be equipped with first motor 3, telescopic shaft 10, the side of the telescopic shaft 10 far from first motor 2 are installed in the first motor 3
Installation axle 4 is installed, the installation axle 4 is equipped with second sliding slot 5, the interior center relative to second sliding slot 5 of the second sliding slot 5
It is symmetrically arranged with second pulley 6 and first pulley 7, the second pulley 6 is equipped with the second sliding block 9, institute far from the side of installation axle 4
It states the second sliding block 9 and first swing arm 11, the side of the first pulley 7 far from installation axle 4 is installed far from the side of second pulley 6
First sliding block 8 is installed, first sliding block 8 is equipped with the second swing arm 12, first swing arm 11 far from the side of installation axle 4
And second connected by shaft 13 between swing arm 12, and 24 He of the first pictorial information processing module is equipped in first swing arm 11
First signal emission module 45 is equipped with second picture message processing module 25 and second signal transmitting in second swing arm 12
Module 46, first swing arm 11 are equipped with the 5th piston 33 close to the side of the second swing arm 12, and the 5th piston 33 is separate
The side of first swing arm 11 is equipped with the 5th piston shaft 34, and the 5th piston shaft 34 is equipped with far from the side of the 5th piston 33
Second limit plate 36, second limit plate 36 are equipped with the second mounting base 37 far from the side of the 5th piston shaft 34, and described
Two mounting bases 37 are equipped with the second idler wheel mounting base 42 far from the side of the second limit plate 36, in the second idler wheel mounting base 42
Second idler wheel 43 is installed, second swing arm 12 is equipped with the 4th piston 26 close to the side of the first swing arm 11, and the described 4th
Piston 26 is equipped with the 4th piston shaft 27 far from the side of the second swing arm 12, and the 4th piston shaft 27 is far from the 4th piston 26
Side is equipped with the first limit plate 29, and first limit plate 29 is equipped with the first mounting base far from the side of the 4th piston shaft 27
30, first mounting base 30 is equipped with limit base 31 far from the side of the first limit plate 29, and the limit base 31 is close to second
The side of idler wheel 43 is equipped with limiting slot 32, and first mounting base 30 and the second mounting base 37 side close to each other are mounted on
Memory 38, the memory 38 are equipped with pictorial information delivery module 39, the picture far from the side of the second mounting base 37
Side of the information transfer module 39 far from memory 38 is equipped with taking lens 41, the installation by taking lens mounting base 40
Processor 47 and signal receiving module 48 are installed on axis 4.When in use, telescopic shaft 10 is driven to pacify by first motor 3
Dress axis 4 moves in the vertical direction, realizes that the first swing arm 11 and the second swing arm 12 are moved to the position of cable, and cable is put
Set between the first mounting base 30 and the second mounting base 37, by the 5th piston shaft 34 in the 5th piston 33 stretch and the 4th
Piston shaft 27 stretches in the 4th piston 26, and realization rolls the second idler wheel 43 in limiting slot 32, realizes the first mounting base
30 and second mounting base 37 by cable enclose get up, and by taking lens 41 to cable carry out appearance shooting, the photograph of shooting
Piece is stored in memory 38, and sends pictorial information to first pictorial information processing module by pictorial information delivery module 39
24 and second picture message processing module module 25, and will be electric by the first signal emission module 45 and second signal transmitting module 46
Cable pictorial information is sent to signal receiving module 48, and is emitted by processor 47 the first signal emission module 45 and second signal
The cable pictorial information that the transmitting of module 46 comes carries out processing analysis, and is slided in first sliding groove 2 by first motor 3, realizes
The inspection of cable periphery, during cable inspection, stability is good, and the detection accuracy of inspection is high.
In the present embodiment, third spring 35, and the third are equipped between the 5th piston 33 and the second limit plate 36
Spring 35 is socketed in the periphery of the 5th piston shaft 24.By the way that third spring is arranged between the 5th piston 33 and the second limit plate 36
35, and third spring 35 is socketed in the periphery of the 5th piston shaft 24, it realizes and is slided in the second idler wheel 43 in limiting slot 32
When, it can guarantee the stability of the second mounting base 37 operation, improve the stability of cable inspection, further improve cable and patrol
The efficiency and quality of inspection.
In the present embodiment, second spring 28, and described second are equipped between the 4th piston 26 and the first limit plate 29
Spring 28 is socketed in the periphery of the 4th piston shaft 27.By the way that second spring is arranged between the 4th piston 26 and the first limit plate 29
28, and second spring 28 is socketed in the periphery of the 4th piston shaft 27, it realizes and is slided in the second idler wheel 43 in limiting slot 32
When, it can guarantee the stability of the second mounting base 37 operation, improve the stability of cable inspection, further improve cable and patrol
The efficiency and quality of inspection.
In the present embodiment, the lower end of the pedestal 1 is equipped with third piston 19, and the third piston 19 is far from pedestal 1
Side is equipped with third piston shaft 20, and the third piston shaft 20 is equipped with the installation of the first idler wheel far from the side of third piston 19
Seat 22 is equipped with the first idler wheel 23 in the first idler wheel mounting base 22.Pedestal is realized by installing the first idler wheel 23 in pedestal 1
1 movement, and pass through the cooperation of third piston 19 and third piston shaft 20, realize the suction shaken when rolling to the first idler wheel 23
It receives, improves the mobile stability of pedestal 1, improve the reliability of cable inspection data acquisition.
In the present embodiment, the first spring 21 is equipped between the third piston 19 and the first idler wheel mounting base 22, and described
First spring 21 is socketed in the periphery of third piston shaft 20.By being arranged between third piston 19 and the first idler wheel mounting base 22
First spring 21, and the first spring 21 is socketed in the periphery of third piston shaft 20, realize the shock energy of pedestal 1 when moving
It is enough to be absorbed by the first spring 21, the stability when movement of pedestal 1 is improved, the stability of cable inspection is further improved, is protected
The accuracy of cable inspection data is demonstrate,proved.
In the present embodiment, the first motor 3 is equipped with first axle 14, and it is living that first is equipped in the first axle 14
Plug 15, the first piston 15 is equipped with first piston axis 16 far from the side of first motor 3, and the first piston axis 16 is separate
The side of first piston 15 is equipped with second piston 17, and the second piston 17 is mounted in installation axle 4 by second hinge 18.
By installing first piston 15, first piston axis 16 and second piston 17 in first motor 3, and pass through first axle 14 and the
Two hinge 18 is realized can be in first motor 3 and peace when first piston axis 16 stretches between first piston 15 and second piston 17
It is rotated on dress axis 4, when being supported to installation axle 4, can satisfy the demand that installation axle 4 moves in the vertical direction, improved
Stability of the installation axle 4 when vertical direction moves, further improves the efficiency and accuracy of cable inspection.
In the present embodiment, the center line of the center line of the limiting slot 32 and the second idler wheel 43 is overlapped, and second rolling
The outer diameter of wheel 43 is less than the internal diameter of limiting slot 32.It is rolled by being maintained at the second idler wheel 43 in limiting slot 32, realizes cable
It is limited in the through-hole that the first mounting base 30 and the second mounting base 37 enclose, improves to the efficiency of cable inspection and accurate
Property, external interference is avoided, and improve the stability of inspection.
It should be noted that herein, relational terms such as first and second and the like are used merely to an entity
Or operation distinguished with another entity, without necessarily requiring or implying between these entities or operation there are it is any this
Perhaps sequence and the terms "include", "comprise" or its any other variant are intended to nonexcludability to the actual relationship of kind
Include so that include a series of elements process, method, article or equipment not only include which element, but also
Including other elements that are not explicitly listed, or further include for this process, method, article or equipment intrinsic want
Element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that in the case that do not depart from the utility model spirit and can make to these embodiments carry out it is a variety of variation, repair
Change, replace and deform, the scope of the utility model is limited by the following claims and their equivalents matter.
Claims (7)
1. a kind of move the mobile inspection device of stable transmission line of electricity, which is characterized in that including pedestal, the lower end of the pedestal is pacified
Equipped with the second motor, first sliding groove is equipped in the pedestal, sliding is equipped with first motor, first electricity in the first sliding groove
Telescopic shaft is installed, the telescopic shaft is equipped with installation axle far from the side of first motor, and the installation axle is equipped with the on machine
Two sliding slots are equipped with second pulley and first pulley relative to the central symmetry of second sliding slot in the second sliding slot, and described second
Pulley is equipped with the second sliding block far from the side of installation axle, and second sliding block is equipped with the first pendulum far from the side of second pulley
Arm, the first pulley are equipped with the first sliding block far from the side of installation axle, and first sliding block is pacified far from the side of installation axle
It equipped with the second swing arm, is connected between first swing arm and the second swing arm by shaft, is equipped with first in first swing arm
Pictorial information processing module and the first signal emission module, be equipped in second swing arm second picture message processing module and
Second signal transmitting module, first swing arm are equipped with the 5th piston close to the side of the second swing arm, and the 5th piston is remote
Side from the first swing arm is equipped with the 5th piston shaft, and the 5th piston shaft is equipped with the second limit far from the side of the 5th piston
Position plate, second limit plate are equipped with the second mounting base far from the side of the 5th piston shaft, and second mounting base is far from the
The side of two limit plates is equipped with the second idler wheel mounting base, is equipped with the second idler wheel in the second idler wheel mounting base, and described
Two swing arms are equipped with the 4th piston close to the side of the first swing arm, and the 4th piston is equipped with far from the side of the second swing arm
Four piston shafts, the 4th piston shaft are equipped with the first limit plate far from the side of the 4th piston, and first limit plate is separate
The side of 4th piston shaft is equipped with the first mounting base, and first mounting base is equipped with limit far from the side of the first limit plate
Seat, the limit base are equipped with limiting slot close to the side of the second idler wheel, and first mounting base and the second mounting base are close to each other
Side be mounted on memory, the memory is equipped with pictorial information delivery module, institute far from the side of the second mounting base
It states side of the pictorial information delivery module far from memory and taking lens, the installation axle is equipped with by taking lens mounting base
On processor and signal receiving module are installed.
2. the mobile inspection device of the stable transmission line of electricity of movement according to claim 1, which is characterized in that the described 5th is living
Third spring is equipped between plug and the second limit plate, and the third spring is socketed in the periphery of the 5th piston shaft.
3. the mobile inspection device of the stable transmission line of electricity of movement according to claim 1, which is characterized in that the described 4th is living
Second spring is equipped between plug and the first limit plate, and the second spring is socketed in the periphery of the 4th piston shaft.
4. the mobile inspection device of the stable transmission line of electricity of movement according to claim 1, which is characterized in that the pedestal
Lower end is equipped with third piston, and the third piston is equipped with third piston shaft, the third piston shaft far from the side of pedestal
Side far from third piston is equipped with the first idler wheel mounting base, is equipped with the first idler wheel in the first idler wheel mounting base.
5. the mobile inspection device of the stable transmission line of electricity of movement according to claim 4, which is characterized in that the third is living
The first spring is equipped between plug and the first idler wheel mounting base, and first spring is socketed in the periphery of third piston shaft.
6. the mobile inspection device of the stable transmission line of electricity of movement according to claim 1, which is characterized in that first electricity
Machine is equipped with first axle, is equipped with first piston, side of the first piston far from first motor in the first axle
First piston axis is installed, the first piston axis is equipped with second piston, the second piston far from the side of first piston
On the mounting shaft by second hinge installation.
7. the mobile inspection device of the stable transmission line of electricity of movement according to claim 1, which is characterized in that the limiting slot
Center line and the second idler wheel center line be overlapped, and the outer diameter of second idler wheel be less than limiting slot internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673060.3U CN208157998U (en) | 2018-05-07 | 2018-05-07 | It is a kind of to move the mobile inspection device of stable transmission line of electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820673060.3U CN208157998U (en) | 2018-05-07 | 2018-05-07 | It is a kind of to move the mobile inspection device of stable transmission line of electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157998U true CN208157998U (en) | 2018-11-27 |
Family
ID=64389536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820673060.3U Active CN208157998U (en) | 2018-05-07 | 2018-05-07 | It is a kind of to move the mobile inspection device of stable transmission line of electricity |
Country Status (1)
| Country | Link |
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| CN (1) | CN208157998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545026A (en) * | 2018-12-12 | 2019-03-29 | 国网浙江余姚市供电有限公司 | A kind of electrical employee training device that safety is good |
| CN111696317A (en) * | 2020-05-29 | 2020-09-22 | 吕梁学院 | Automatic monitoring and early warning device for mine geological disasters |
| CN112034284A (en) * | 2020-08-27 | 2020-12-04 | 杭州巨骐信息科技股份有限公司 | Intelligent grounding inspection device based on RFID technology |
-
2018
- 2018-05-07 CN CN201820673060.3U patent/CN208157998U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545026A (en) * | 2018-12-12 | 2019-03-29 | 国网浙江余姚市供电有限公司 | A kind of electrical employee training device that safety is good |
| CN109545026B (en) * | 2018-12-12 | 2024-04-02 | 国网浙江余姚市供电有限公司 | Electric power staff training set that security is good |
| CN111696317A (en) * | 2020-05-29 | 2020-09-22 | 吕梁学院 | Automatic monitoring and early warning device for mine geological disasters |
| CN111696317B (en) * | 2020-05-29 | 2021-12-31 | 吕梁学院 | Automatic monitoring and early warning device for mine geological disasters |
| CN112034284A (en) * | 2020-08-27 | 2020-12-04 | 杭州巨骐信息科技股份有限公司 | Intelligent grounding inspection device based on RFID technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230803 Address after: No. 8, Guangji Road, Jinping Street, Fenghua District, Ningbo City, Zhejiang Province 315500 Patentee after: State Grid Zhejiang Electric Power Co., Ltd. Ningbo Fenghua district power supply Co. Patentee after: STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD. NINGBO POWER SUPPLY Co. Address before: 315500 Guangji Road, Jinping street, Fenghua District, Ningbo City, Zhejiang Province Patentee before: STATE GRID ZHEJIANG NINGBO FENGHUA POWER SUPPLY Co.,Ltd. Patentee before: STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD. NINGBO POWER SUPPLY Co. |
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| TR01 | Transfer of patent right |