CN109994927A - A kind of buried hidden type lifting lightning protection with Lightning Warning function - Google Patents
A kind of buried hidden type lifting lightning protection with Lightning Warning function Download PDFInfo
- Publication number
- CN109994927A CN109994927A CN201910347065.6A CN201910347065A CN109994927A CN 109994927 A CN109994927 A CN 109994927A CN 201910347065 A CN201910347065 A CN 201910347065A CN 109994927 A CN109994927 A CN 109994927A
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- plate
- controller
- lifting
- sealing plate
- lightning
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- 238000007789 sealing Methods 0.000 claims abstract description 71
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 230000005684 electric field Effects 0.000 claims description 13
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000011022 operating instruction Methods 0.000 description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of buried hidden type lifting lightning protection with Lightning Warning function, lifting/lowering lighting rod and controller including being installed on underground；The sealing plate for being fixed on ground and there is opening is provided on the upside of lifting/lowering lighting rod, the door-plate that can be opened is provided in opening, one end of door-plate is hinged on sealing plate, and the downside of door-plate is hinged with Pneumatic extension bar, and the other end of Pneumatic extension bar is hinged on the downside of sealing plate；Controller includes being set to the intracorporal MCU processor of shell, and MCU processor is connected with power interface, I/O interface and indicator light；The driving motor and Pneumatic extension bar of lifting/lowering lighting rod are by connection on the I/O interface of controller；Controller is connected with the detection device positioned at ground, and the detection device is by connection on the I/O interface of controller；The present invention have the advantages that effectively to save aboveground space, safety it is good, it is practical and convenient, be able to carry out lightning protection in advance.
Description
Technical field
The invention belongs to anti-thunder technical fields, and in particular to a kind of buried hidden type lifting with Lightning Warning function is kept away
Thunder equipment.
Background technique
Lightning rod also known as lightning rod, be generally used to protect building, tall and big trees, ancient building, important place (such as scenic spot,
Airport hardstand), spacious place etc. avoid the device being struck by lightning.Since lightning rod carries out the particularity of lightning protection work,
Lightning rod needs add in an atmosphere, so that thunder and lightning is introduced into the earth.
However, in non-rainy weather, being the rush hour of flow of the people, lightning rod exposure for scenic spot, spacious place
Will affect the whole scenery at scenic spot, spacious place in atmosphere, and can to the personnel to walk in scenic spot or spacious place with
Carry out many inconvenience.Therefore, it is necessary to carry out lightning protection to these places using buried concealed lightning rod, so that only needing
Carry out lightning protection when lightning rod just risen from into ground.
Summary of the invention
A kind of effectively saving aboveground space, safety are provided the purpose of the present invention is overcome the deficiencies in the prior art
The buried hidden type lifting lightning protection with Lightning Warning function that is good, practical and convenient, being able to carry out lightning protection in advance.
Technical solution of the present invention is under:
A kind of buried hidden type lifting lightning protection with Lightning Warning function, the lift including being installed on underground are kept away
Thunder needle and controller；
The sealing plate for being fixed on ground and there is opening, opening on the sealing plate are provided on the upside of the lifting/lowering lighting rod
Mouth is located at the surface of lifting/lowering lighting rod, is provided with the door-plate that can be opened in opening, one end of the door-plate is hinged on envelope
On plate, the downside of door-plate is hinged with Pneumatic extension bar, and the other end of the Pneumatic extension bar is hinged on the downside of sealing plate；
The controller includes being set to the intracorporal MCU processor of shell, and the MCU processor is connected with power interface, I/O
Interface and indicator light；
The driving motor and Pneumatic extension bar of the lifting/lowering lighting rod pass through connection in the I/O interface of controller
On；
Controller is connected with the detection device positioned at ground, and the detection device passes through connection in the I/0 of controller
On interface.
Further, the outer edge of the sealing plate downside is embedded with the first elastic sealing strip.
Further, the half of first elastic sealing strip is inlaid in sealing plate, and the other half of the first elastic sealing strip is prominent
The downside of sealing plate out.
Further, the outer edge of the door-plate towards the side of sealing plate is provided with the second elastic sealing strip.
Further, the side of the sealing plate upper opening is provided with the installation riser positioned at sealing plate downside, described pneumatically to stretch
The cylinder of contracting bar is hinged on installation riser.
Further, the downside of the door-plate is provided with fixed vertical plate, and the push rod of the Pneumatic extension bar is hinged on fixation
On riser.
Further, the detection device includes optical sensor, temperature sensor, humidity sensor and electric field sensing
Device, the optical sensor, temperature sensor, humidity sensor and electric-field sensor pass through connection in controller respectively
I/O interface on.
It further, further include battery group, the battery group is electrically connected the driving motor of lifting/lowering lighting rod, control
Device, Pneumatic extension bar and detection device.
Further, the controller further includes clock module and touch screen, the touch screen and clock module with
MCU processor is connected.
Compared with prior art, the beneficial effects of the present invention are:
1, lifting/lowering lighting rod is embedded in underground by the present invention, can just rise from ground when needing to carry out lightning protection
Face to effectively save aboveground space, and effectively keeps the original appearance at Code in Hazardous Special Locations (such as scenic spot, ancient building place)；
2, the present invention is covered by foundation pit of the sealing plate to installation lifting/lowering lighting rod, and setting passes through gas on sealing plate
The door-plate of dynamic telescopic rod driving covers the opening on sealing plate, to use when lifting/lowering lighting rod is in contraction state
It is in closed state in the foundation pit of installation lifting/lowering lighting rod, only when lifting/lowering lighting rod needs to increase progress lightning protection
It can just open；
3, pass through the first elastic sealing strip and the in the present invention between sealing plate and ground and between door-plate and sealing plate respectively
Two elastic sealing strips are sealed, and effectively avoid leading since the gap between sealing plate and ground and between door-plate and sealing plate is excessive
It causes excessive rainfall to enter in the foundation pit of installation lifting/lowering lighting rod to carry out lifting/lowering lighting rod, battery group and controller etc.
Damage；
4, the present invention, which is connected by controller with detection device, Pneumatic extension bar, lifting/lowering lighting rod, realizes Lightning Warning,
After detection device detects Changes in weather, controller controls Pneumatic extension bar driving door-plate in time and opens, and lift is kept away
The raising of thunder needle carries out lightning protection in advance；
In short, the present invention is good, practical and convenient with effectively saving aboveground space, safety, is able to carry out and prevents in advance
The advantages of thunder is protected.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the portion I partial enlargement diagram in Fig. 1.
Fig. 3 is control block diagram of the invention.
Wherein, 1, lifting/lowering lighting rod, 2, controller, 201, MCU processor, 202, power interface, 203, I/O interface,
204, indicator light, 205, clock module, 206, touch screen, 3, sealing plate, 301, installation riser, 4, door-plate, 401, fixed vertical plate, 5,
Pneumatic extension bar, 6, detection device, 601, optical sensor, 602, temperature sensor, 603, humidity sensor, 604, electric field biography
Sensor, the 7, first elastic sealing strip, the 8, second elastic sealing strip, 9, battery group.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
According to Fig. 1-3, a kind of buried hidden type lifting lightning protection with Lightning Warning function, including be installed on
The lifting/lowering lighting rod 1 and controller 2 of underground, the top of the lifting/lowering lighting rod 1 are discharging in advance formula arrester, lifting
The lower end of the lifting body of rod of formula lightning rod 1 is bolted in the pre- concrete foundation poured, and the shell of controller 2 passes through
Screw is fixed on the wall of foundation pit；
The upside of the lifting/lowering lighting rod 1 is provided with bolt and is fixed on ground and has the sealing plate 3 of opening, described
Opening on sealing plate 3 is located at the surface of lifting/lowering lighting rod 1, so that lifting/lowering lighting rod 1 accurately passes through sealing plate 3
Opening rises from foundation pit, is provided with the door-plate 4 that can be opened in opening, one end of the door-plate 4 is hinged on sealing plate 3, door-plate 4
Downside is hinged with Pneumatic extension bar 5, and the other end of the Pneumatic extension bar 5 is hinged on the downside of sealing plate 3, thus pneumatic
End of door plate 4 carries out timely opening and closing operation under the driving of telescopic rod 5；
The controller 2 includes being set to the intracorporal MCU processor 201 of shell, and the MCU processor 201 is connected with power supply
Interface 202, I/O interface 203 and indicator light 204；
The driving motor and Pneumatic extension bar 5 of the lifting/lowering lighting rod 1 pass through connection in the I/O of controller 2
On interface 203；
Controller 2 is connected with the detection device 6 positioned at ground, and the detection device 6 is by connection in controller 2
On I/O interface 203.
In the present embodiment, the outer edge of 3 downside of sealing plate is embedded with the first elastic sealing strip 7；First bullet
Property sealing strip 7 half be inlaid in sealing plate 3, the other half of the first elastic sealing strip 7 protrudes the downside of sealing plate 3, thus logical
When crossing bolt and fixing sealing plate on the ground, the first elastic sealing strip 7 is extruded generation elastic deformation, and elastic deformation makes first
Elastic sealing strip 7 is effectively sealed between sealing plate 3 and ground；The outer edge of side of the door-plate 4 towards sealing plate 3
It is provided with the second elastic sealing strip 8, when Pneumatic extension bar 5 is in contraction state, Pneumatic extension bar 5 tenses door-plate 4, so that
Door-plate is close to sealing plate 3, and deformation occurs for the second elastic sealing strip 8, and under elastically-deformable driving, the second elastic sealing strip 8 is on the door
It is effectively sealed between plate 4 and sealing plate 3.
In the present embodiment, the side of 3 upper opening of sealing plate is provided with the installation riser 301 positioned at 3 downside of sealing plate, institute
The cylinder for stating Pneumatic extension bar 5 is hinged on installation riser 301；The downside of the door-plate 4 is provided with fixed vertical plate 401, institute
The push rod for stating Pneumatic extension bar 5 is hinged in fixed vertical plate 401, thus avoid Pneumatic extension bar 5 extend during due to
The opening angle of door-plate 4 is collided and influenced when Pneumatic extension bar 5 is rotated up with the side wall of the opening of sealing plate 3.
In the present embodiment, the detection device 6 includes the optical sensor for detecting the light conditions in atmospheric environment
601, for detecting the temperature sensor 602 of temperature conditions in atmospheric environment, for detecting humidity condition humidity in atmospheric environment
Sensor 603 and electric-field sensor 604 for detecting the electric field conditions in atmospheric environment, the optical sensor 601, temperature
It spends sensor 602, humidity sensor 603 and electric-field sensor 604 and passes through connection respectively in the I/O interface of controller 2
On 203, so that optical sensor 601, temperature sensor 602, humidity sensor 603 and electric-field sensor 604 are timely
It will test the MCU processor 201 of data feedback to controller 2.
It further include battery group 9 in the present embodiment, the battery group 9 is electrically connected the driving electricity of lifting/lowering lighting rod 1
Machine, controller 2, Pneumatic extension bar 5 and detection device 6, to pass through the driving electricity that battery group 9 is lifting/lowering lighting rod 1
Machine, controller 2, Pneumatic extension bar 5 and detection device 6 provide power supply required when operation.
Further, the controller 2 further includes clock module 205 and touch screen 206, and the touch screen 206 is with timely
Clock module 205 is connected with MCU processor 201, and the module always 205 assigns 2 time of controller so that controller 2 when
Between the different sensors that control in section in detection device work, to improve the efficiency of environment measuring, effectively avoid out
The situation of existing atmospheric environment testing result inaccuracy occurs.
In carrying out the present invention, first elastic sealing strip 7 and the second elastic sealing strip 8 are elastomer, illumination
Commercial product can be used in sensor 601, temperature sensor 602, humidity sensor 603 and electric-field sensor 604.
Working principle of the present invention is as follows:
In winter, spring, controller 2 and detection device 6 are in close state；
It is in the open state in the multiple season controller 2 of the thunder and lightning in summer, autumn and detection device 6, wherein optical sensor
601 only daytime have solar radiation section work, wherein the specific solar radiation time depending on different regions, temperature
Sensor 602, humidity sensor 603, electric-field sensor 604 are round-the-clock running, and to will test data real-time for each sensor
The MCU processor 201 of controller 2 is fed back to, MCU processor 201 is according to presetting each sensor detection results of threshold determination
Whether in normal numberical range；
On daytime, when optical sensor 601 detects that illuminance is lower than presetting secure threshold, and temperature sensor
602, when humidity sensor 603 and electric-field sensor 604 detect that numerical value is more than presetting secure threshold, controller 2
MCU processor 201 is issued to Pneumatic extension bar 5 opens operating instruction, while issuing and running to the motor of lifting/lowering lighting rod 1
Instruction, Pneumatic extension bar 5 push up door-plate 4 when running, door-plate 4 goes out to be rotated up for circle with it with the hinged of sealing plate 3, when
When the position vertical with sealing plate 3 is arrived in the unlatching of door-plate 4, (wherein, the elongation row of Pneumatic extension bar 5 out of service of Pneumatic extension bar 5
Journey, those skilled in the art can reasonably be selected according to the size of door-plate), drive of the lifting/lowering lighting rod 1 in motor
It is extended under dynamic, the arrester of final lifting/lowering lighting rod 1 is exposed to carry out lightning protection in an atmosphere；After thunder and lightning stops, and
After illuminance sensor 601 detects illumination, the MCU processor 201 of controller 2 is issued to the motor of lifting/lowering lighting rod 1 is transported
Row instruction, so that lifting/lowering lighting rod 1 be driven to shrink, so that arrester income is in foundation pit, then controller 2 is to Pneumatic extension
Bar 5, which issues, shrinks instruction, so that door-plate 4 is in close state；Whether shunk in place for the ease of detection lifting/lowering lighting rod 1,
Laser sensor is installed in the opening of sealing plate 3；
At night, temperature sensor 602, humidity sensor 603 and electric-field sensor 604 detect that numerical value is more than default
When fixed secure threshold, the MCU processor 201 of controller 2 is issued to the motor of Pneumatic extension bar 5 and lifting/lowering lighting rod 1
Operating instruction, so that lifting/lowering lighting rod 1 drives arrester to stretch out atmosphere；After reaching daytime, when optical sensor 601 detects
After solar radiation, the MCU processor 201 of controller 2 drives lifting/lowering lighting rod 1 to shrink and drives the operation of Pneumatic extension bar 5 will
Door-plate is closed.
It should be pointed out that in order to avoid entered when raining rainwater in foundation pit to battery group 9, controller 2 with
And the damage of the motor of lifting/lowering lighting rod 1, battery group 9, controller 2 and motor do waterproofing protection processing, and
The rainwater that drainage arrangement is provided in foundation pit will go into foundation pit is discharged in time；At lightning protection long-time
It the case where causing battery group to feed when working condition, can also be simultaneously by the way of municipal administration power supply to lightning protection
It is powered.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (9)
1. a kind of buried hidden type lifting lightning protection with Lightning Warning function, it is characterised in that:
Lifting/lowering lighting rod (1) and controller (2) including being installed on underground；
The sealing plate (3) for being fixed on ground and there is opening, the sealing plate (3) are provided on the upside of the lifting/lowering lighting rod (1)
On opening be located at the surface of lifting/lowering lighting rod (1), be provided with the door-plate (4) that can be opened, the door-plate (4) in opening
One end be hinged on sealing plate (3), the downside of door-plate (4) is hinged with Pneumatic extension bar (5), the Pneumatic extension bar (5)
The other end is hinged on the downside of sealing plate (3)；
The controller (2) includes being set to the intracorporal MCU processor of shell (201), and the MCU processor (201) is connected with electricity
Source interface (202), I/O interface (203) and indicator light (204)；
I/ of the driving motor and Pneumatic extension bar (5) of the lifting/lowering lighting rod (1) by connection in controller (2)
On O Interface (203)；
Controller (2) is connected with the detection device (6) positioned at ground, and the detection device (6) is by connection in controller
(2) on I/O interface (203).
2. the buried hidden type lifting lightning protection according to claim 1 with Lightning Warning function, it is characterised in that:
The outer edge of sealing plate (3) downside is embedded with the first elastic sealing strip (7).
3. the buried hidden type lifting lightning protection according to claim 2 with Lightning Warning function, it is characterised in that:
The half of first elastic sealing strip (7) is inlaid in sealing plate (3), and the other half of the first elastic sealing strip (7) protrudes sealing plate
(3) downside.
4. the buried hidden type lifting lightning protection according to claim 1 with Lightning Warning function, it is characterised in that:
The outer edge of side of the door-plate (4) towards sealing plate (3) is provided with the second elastic sealing strip (8).
5. the buried hidden type lifting lightning protection according to claim 1 with Lightning Warning function, it is characterised in that:
The side of sealing plate (3) upper opening is provided with the installation riser (301) positioned at sealing plate (3) downside, the Pneumatic extension bar
(5) cylinder is hinged in installation riser (301).
6. the buried hidden type lifting lightning protection according to claim 6 with Lightning Warning function, it is characterised in that:
The downside of the door-plate (4) is provided with fixed vertical plate (401), and the push rod of the Pneumatic extension bar (5) is hinged on fixed vertical plate
(401) on.
7. the buried hidden type lifting lightning protection according to claim 1 with Lightning Warning function, it is characterised in that:
The detection device (6) includes that optical sensor (601), temperature sensor (602), humidity sensor (603) and electric field pass
Sensor (604), the optical sensor (601), temperature sensor (602), humidity sensor (603) and electric-field sensor
(604) respectively by connection on the I/O interface (203) of controller (2).
8. the buried hidden type lifting lightning protection according to claim 1 with Lightning Warning function, it is characterised in that:
Further include battery group (9), the battery group (9) be electrically connected the driving motor of lifting/lowering lighting rod (1), controller (2),
Pneumatic extension bar (5) and detection device (6).
9. the buried hidden type lifting lightning protection according to claim 1 with Lightning Warning function, it is characterised in that:
The controller (2) further includes clock module (205) and touch screen (206), the touch screen (206) and clock module
(205) it is connected with MCU processor (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910347065.6A CN109994927A (en) | 2019-04-26 | 2019-04-26 | A kind of buried hidden type lifting lightning protection with Lightning Warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910347065.6A CN109994927A (en) | 2019-04-26 | 2019-04-26 | A kind of buried hidden type lifting lightning protection with Lightning Warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109994927A true CN109994927A (en) | 2019-07-09 |
Family
ID=67135399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910347065.6A Pending CN109994927A (en) | 2019-04-26 | 2019-04-26 | A kind of buried hidden type lifting lightning protection with Lightning Warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109994927A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255709A (en) * | 2020-10-21 | 2021-01-22 | 中铁第四勘察设计院集团有限公司 | Automatic lifting type flood monitoring device and method based on image recognition |
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| CN202759225U (en) * | 2012-04-26 | 2013-02-27 | 水利部交通运输部国家能源局南京水利科学研究院 | BSLA-1500W embedded signal lightning arrester |
| CN105470817A (en) * | 2016-01-14 | 2016-04-06 | 武汉黉门电工科技有限公司 | Electric-field-sensed lightning rod capable of lifting automatically |
| CN206894005U (en) * | 2017-06-27 | 2018-01-16 | 湖南普天科比特电子科技有限公司 | A kind of automatic arrester of hidden |
| KR101946547B1 (en) * | 2018-09-12 | 2019-02-11 | 이수기술(주) | Power transforming device for thunderbolt prevention |
| CN109560466A (en) * | 2018-12-21 | 2019-04-02 | 河南扬博防雷科技有限公司 | Ancient building lightning-protection system and method based on intelligent lightning prior-warning device |
| CN209516316U (en) * | 2019-04-26 | 2019-10-18 | 河南汇聚防雷检测有限公司 | A kind of buried hidden type lifting lightning protection with Lightning Warning function |
-
2019
- 2019-04-26 CN CN201910347065.6A patent/CN109994927A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202759225U (en) * | 2012-04-26 | 2013-02-27 | 水利部交通运输部国家能源局南京水利科学研究院 | BSLA-1500W embedded signal lightning arrester |
| CN105470817A (en) * | 2016-01-14 | 2016-04-06 | 武汉黉门电工科技有限公司 | Electric-field-sensed lightning rod capable of lifting automatically |
| CN206894005U (en) * | 2017-06-27 | 2018-01-16 | 湖南普天科比特电子科技有限公司 | A kind of automatic arrester of hidden |
| KR101946547B1 (en) * | 2018-09-12 | 2019-02-11 | 이수기술(주) | Power transforming device for thunderbolt prevention |
| CN109560466A (en) * | 2018-12-21 | 2019-04-02 | 河南扬博防雷科技有限公司 | Ancient building lightning-protection system and method based on intelligent lightning prior-warning device |
| CN209516316U (en) * | 2019-04-26 | 2019-10-18 | 河南汇聚防雷检测有限公司 | A kind of buried hidden type lifting lightning protection with Lightning Warning function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112255709A (en) * | 2020-10-21 | 2021-01-22 | 中铁第四勘察设计院集团有限公司 | Automatic lifting type flood monitoring device and method based on image recognition |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 450000 4, 406, office building, 174 Dongming Road, Jinshui District, Zhengzhou, Henan. Applicant after: Henan convergence Testing Research Institute Co.,Ltd. Address before: 450000 4, 406, office building, 174 Dongming Road, Jinshui District, Zhengzhou, Henan. Applicant before: HENAN HUIJU LIGHTNING DETECTION Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190709 |