CN105475268A - Translation type rat guard device - Google Patents
Translation type rat guard device Download PDFInfo
- Publication number
- CN105475268A CN105475268A CN201510810535.XA CN201510810535A CN105475268A CN 105475268 A CN105475268 A CN 105475268A CN 201510810535 A CN201510810535 A CN 201510810535A CN 105475268 A CN105475268 A CN 105475268A
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- moving
- moving stop
- guide rail
- stop
- fixed rack
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
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- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Toys (AREA)
Abstract
The present invention discloses a translation type rat guard device. The translation type rat guard device comprises a guide rail rack, wherein the guide rail rack comprises a fixed rack I, the fixed rack I is connected with guide rails, end portions of the guide rails are connected with a fixed rack II, and the guide rail rack provides a moving baffle plate with a sliding platform for reciprocating motion; the moving baffle plate, wherein the moving baffle plate comprises a moving baffle plate main body, the moving baffle plate main body is provided with moving baffle plate guide grooves, and the moving baffle plate guide grooves are cooperated with the guide rails; a protection housing sleeving the guide rail rack and the moving baffle plate; and a driving device connected with the moving baffle plate. The driving device drives the moving baffle plate to horizontally slide along the guide rails of the guide rail rack after receiving an external command, a doorway channel is blocked or opened, a blocking function of a rat guard is fulfilled, and requirements of a robot on a controllable moving blocking device are satisfied.
Description
Technical field
The invention belongs to specialized robot application field, particularly a kind of mouse blocking plate device realizing moving horizontally, can be used as Intelligent Mobile Robot when passing through pocket door, realize opening in real time, closing a kind of mouse blocking plate application equipment.
Background technology
At converting station electric power canyon door entrance, enter indoor for preventing the small animals such as mouse and equipment is destroyed, be all provided with mouse blocking plate.This mouse blocking plate device needs manually to carry out installing and dismantling, while prevention small animal invades and facilitates staff to come in and go out, also prevent motor device autonomous, come in and go out in real time, particularly become the serious current obstacle of the autonomous access device room of robot used for intelligent substation patrol, cause the monitoring of indoor equipment also to detect primarily of manual patrol or fixing point device, this monitoring mode has the problem of security risk, result uniformity difference.Therefore develop a kind of mouse blocking plate can handling opening and closing in real time, cross over the terminal installation of pocket door as robot, the application extension to robot used for intelligent substation patrol, the development to the industry have great significance.
Chinese patent CN20141025735 discloses one " the special mouse blocking plate of transformer station ", proposes the scheme solving fire-fighting link and evacuate potential problem; Chinese patent CN2014101820332 discloses one " mouse blocking plate ", proposes the scheme that solution party person who happens to be on hand for an errand person passes through; But the mouse blocking plate technical characterstic of above scheme is manpower and completes dismounting by hand, do not propose can meet for solution the scheme that motor device handles opening and closing in real time.
Summary of the invention
The object of the invention is for overcoming above-mentioned the deficiencies in the prior art, a kind of parallel-moving type mouse blocking plate device being provided, the barrier functionality of mouse blocking plate can be realized, the requirement that robot handles opening and closing in real time can be realized again.
For achieving the above object, the present invention adopts following technical proposals:
A kind of parallel-moving type mouse blocking plate device, comprises
Guide rail stand, described guide rail stand comprises fixed rack I, and described fixed rack I is connected with guide rail, and the end of guide rail is connected with fixed rack II, and guide rail stand provides sliding platform for moving stop moves back and forth;
Moving stop, described moving stop comprises moving stop main body, and described moving stop main body is provided with moving stop gathering sill, and moving stop gathering sill matches with guide rail; Described guide rail stand and moving stop outer cover have containment envelope;
Drive unit, drive unit is connected with moving stop, after drive unit receives external command, drives moving stop, and moving stop, along the guide rail horizontal slip of guide rail stand, completes doorway passage and stops or let pass.
All fix with ground bottom described fixed rack I and fixed rack II; Described guide rail is all connected by rail support plate with between fixed rack I and fixed rack II; Guide rail and rail support plate carry out connecting, positional precision is calibrated, fastening after, both combinations are connected with fixed rack I, fixed rack II again, to ensure the depth of parallelism of two guide rail, thus the smooth performance of the horizontal movement meeting moving stop.
The cross sectional shape of described guide rail and moving stop gathering sill is T-shaped, realizes guide rail and slides with coordinating of moving stop gathering sill.
Described moving stop main body is fixed with gathering sill connector, and described gathering sill connector is connected with moving stop gathering sill, and described gathering sill connector is connected fastening with baffle plate stiffener; By gathering sill connector and baffle plate stiffener fastening and form entirety, strengthen the rigidity of moving stop main body, prevent rocking in slip.
The bottom of described moving stop main body is provided with rolling wheel support frame, is connected bottom rolling wheel support frame with roller; Roller shared moving stop gathering sill bear the moiety by weight of baffle plate main body, shared dynamic baffle plate gathering sill and rail sections guide effect.
Described rolling wheel support frame top is connected with moving stop main body by fastening connection piece, and loosen fastening connection piece, rolling wheel support frame can turn an angle around the connecting hole with moving stop, for adjusting the compression degree on roller and ground.
Described moving stop bottom part body is fixed with and stops boss II, the cross section of stop boss II is inverted trapezoidal, described stop boss II matches with stop boss I, the cross section of stop boss I is trapezoidal, stop boss I and stop that the hypotenuse that boss II matches parallels, adjustment stops boss I and stops the distance between boss II, and small animal can be stoped to pass through from moving stop bottom part body and solve the problem of moving stop bottom part body and ground interfering.
Described drive unit comprises power set, and described power set are fixed on fixed rack II; Described power set are connected with driving gear, described driving gear is meshed with driven gear, driven tooth wheel and rack is meshed, described tooth bar is fixed on moving stop lower body part, rotating shaft is had to pass through in the middle part of described driven gear, described rotating shaft is matched with retainer by bearing, and described retainer is connected with rail support plate.
Described containment envelope comprises equipment housing and end housing, described equipment housing is installed on fixed rack I and fixed rack II, setpoint distance is had between described end housing and equipment housing, distance between end housing and equipment housing is that moving stop can the ultimate range of movement, contacts when moving stop is in open mode with end housing.
Described end enclosure interior is provided with reinforced support, and described reinforced support and ground are fixedly connected.
Described equipment housing is provided with operating platform interface, can external control button, switch key, state marking light etc.
Described reinforced support is provided with crashproof buffer stopper, under fortuitous event, reduces moving stop to the collision harm of end housing and to moving stop forced brake.
Beneficial effect of the present invention is:
One, moving stop had both possessed traditional mouse blocking plate barrier functionality, had again the motor-driven function on doorway of slipping away rapidly.
Two, moving stop slide driving power, adopts power to drag form, be swift in response, position is accurate, and controllability is strong, can be connected with various control interface, can be used as robot used for intelligent substation patrol from main drive.
Three, the layout design on portable mouse blocking plate device and metope, ground, stops small animal pass through from moving stop bottom part body and solve the problem of moving stop bottom part body and ground interfering, ensure that sealing property and runnability.
Four, horizontal movement two kinds guiding, two kinds of load bearing manner of moving stop, guide rail and the baffle plate gathering sill formula of being slidably matched slide, shifting roller and ground surface formula move, and ensure that and run smooth and easy, attitude stabilization.
Accompanying drawing explanation
Fig. 1 is the assembly figure (moving stop closed condition) of parallel-moving type mouse blocking plate device of the present invention;
Fig. 2 is the assembly front view (removal containment envelope) of parallel-moving type mouse blocking plate device of the present invention;
Fig. 3 is parallel-moving type mouse blocking plate assembly of devices A-A cutaway view of the present invention;
Fig. 4 is the I place partial enlarged view of parallel-moving type mouse blocking plate assembly of devices of the present invention.
In figure, 1. doorway side walls, 2. ground, 3. equipment housing, 4. operating platform interface, 5. rail support plate, 6. moving stop main body, 7. end housing, 8. fixed rack I, 9. guide rail, 10. fixed rack II, 11. moving stop gathering sills, 12. tooth bars, 13. crashproof buffer stoppers, 14. shifting rollers, 15. rolling wheel support frames, 16. gathering sill connectors, 17. baffle plate stiffeners, 18. stop boss I, 19. stop boss II, 20. rotating shafts, 21. retainers, 22. driven gears, 23. power set, 24. driving gears.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1, parallel-moving type mouse blocking plate device, can be used as the application apparatus of robot used for intelligent substation patrol operation, mainly comprises containment envelope, moving stop, guide rail stand, drive unit.After drive unit receives external command, moving stop is driven by rack pinion mode, moving stop is along the guide rail horizontal slip of guide rail stand, doorway passage is completed and stops or let pass, possesses the barrier functionality of mouse blocking plate, opening and closing can be handled in real time again, meet robot to a kind of can the demand of control type mouse blocking plate device.Containment envelope, comprise equipment housing 3 and end housing 7, crashproof buffer stopper, operating platform interface 4, containment envelope and wall perpendicular are fitted, and prevent small animal from passing through between outer cover and metope.End housing 7, internal layer is provided with reinforced support, and reinforced support and ground are connected and fixed.Operating platform interface 4, is arranged on equipment housing 3 front, can external control button, switch key, state marking light etc.Crashproof buffer stopper, is installed on the reinforced support of end housing internal layer, under fortuitous event, reduces moving stop to the collision harm of end housing and to moving stop forced brake.Equipment housing 3 adopts conventional material and processing technology, as adopted panel beating or engineering plastics injection mo(u)lding etc.
This device is used in canyon door porch, equipment housing 3, end housing 7 back plane and doorway side walls 1 form enclosure space, moving stop main body 6 bottom surface and ground 2 form the inspectable space that can prevent small animal from passing through, gapless between moving stop main body 6 end face and end housing 7.
As shown in Figure 2 and Figure 3, moving stop comprises moving stop main body 6, moving stop gathering sill 11, tooth bar 12, shifting roller 14, rolling wheel support frame 15, gathering sill connector 16, baffle plate stiffener 17, stops boss II 19.Mouse blocking plate requirement for height in moving stop whole height requirement etc. are of the same trade, prevents small animal from invading when doorway is static, when under tooth bar 12 drives, doorway is left in horizontal movement, for robot used for intelligent substation patrol provides passage lanes.
The main body of moving stop main body 6 for sliding, adopt aluminium alloy sheet Bending Processing to make, bending joint close in two ends adopts welding.Moving stop gathering sill 11, gathering sill connector 16, baffle plate stiffener 17, be assemblied in centre position, wherein the parallel distribution two pieces of moving stop gathering sill 11, for coordinating with guide rail.Moving stop gathering sill 11, cross section is T-shaped, and for being slidably matched between guide rail 9, the matrix of moving stop gathering sill 11 is light-alloy material, and the surface layer for being slidably matched adopts wear-resisting composite engineering plastics material.Gathering sill connector 16, baffle plate stiffener 17, for connecting moving stop gathering sill 11 and moving stop main body 6, will both be fastening and formed overall, strengthen the rigidity of moving stop main body 6, prevent rocking in slip.
Tooth bar 12 is assemblied in the bottom of moving stop main body 6, receives the moment of automatic drive device, drives moving stop main body 6 to slide.Tooth bar 12, the technical conditions such as modulus, material adopt industry conventional design, connect and fastening with moving stop main body 6, are mainly used in driving moving stop motion and stopping.
Shifting roller 14, by rolling wheel support frame 15, is assemblied in the end of moving stop main body 6, bears moiety by weight, bear part guide effect in operation.Shifting roller 14, adopts abrasion resistant polyurethane material, shared moving stop gathering sill 11 bear the moiety by weight of moving stop main body 6, shared moving stop gathering sill 11 and rail sections guide effect.
Rolling wheel support frame 15, be provided with the connection holes for rotating, for fastening installing hole, rolling wheel support frame 15 Lower mounting hole connects with shifting roller 14, rotating hole, the installing hole on top connect with moving stop main body 6, loosen tight joint part, rolling wheel support frame can turn an angle around the rotating hole on top, for adjusting the compression degree on roller and ground.
Stop that boss II 19 is assemblied in the bottom of moving stop main body 6, parallel with stop boss I 18, the distance between adjustment, can stop small animal to pass through from moving stop bottom part body.Stop boss II 19, cross section adopts trapezoidal design, material selection engineering plastics.
As shown in Figure 2 and Figure 3, guide rail stand comprises fixed rack I 8, guide rail 9, rail support plate 5, fixed rack II 10, stops boss I 18.Guide rail stand is that moving stop realizes reciprocating sliding platform.Equipment housing 3 is arranged on fixed rack I 8, fixed rack II 10.
Fixed rack I 8 top connects guide rail 9, equipment housing 3, and base plate is provided with installing hole, and utilize foundation bolt and ground 2 to fix, its middle guide 9 is set to two pieces, parallel up and down.Fixed rack I 8, adopt the design of welding support class, can select steel plate or aluminum profile extrusion, be provided with and strengthen the part such as gusset, gusset piece, top is provided with installing hole, and for connecting guide rail, equipment housing, base plate is provided with installing hole, utilizes foundation bolt and ground to fix.
Guide rail 9, cross section adopts T-shaped, sliding surface and moving stop gathering sill 11 with the use of, installed surface and rail support plate 5 are connected and fixed, and steel or aluminium are selected in employing, and the internal standards of the same trade such as overall technology condition, can select technology maturation product.
Rail support plate 5, for guide rail 9 and connecting between fixed rack I 8, fixed rack II 10; Rail support plate 5, employing sheet material designs, in assembling and setting, guide rail 9 and rail support plate 5 carry out connecting, positional precision is calibrated, fastening after, both combinations connect with fixed rack I 8, fixed rack II 10 again, to ensure the depth of parallelism of two guide rail, thus the smooth performance of the horizontal movement meeting moving stop.
Fixed rack II 10, technical conditions, functional equivalent fixed rack I 8.
Stop boss I 18, cross section adopts trapezoidal design, and material selection engineering plastics, are fixed on the ground at doorway place; Stop one of hypotenuse that the cross section of boss I 18 is trapezoidal, with one of hypotenuse that stop boss II 19 cross section is trapezoidal, position relationship is parallel, the distance between adjustment, and small animal can be stoped to pass through bottom moving stop main body 6 and solve the problem of interfering with ground bottom moving stop main body 6.
As shown in Figure 4, drive unit comprises rotating shaft 20, retainer 21, driven gear 22, driving gear 24, power set 23, is mainly the power that moving stop provides horizontal direction to advance, retreat.
Rotating shaft 20 drive end is provided with keyway, adopts flat key to drive driven gear 22; Middle part is provided with step, for coordinating with radial ball bearing inner ring, after assembling radial ball bearing, connects with wheel retainer 21; Wheel retainer 21, is fixed in rail support plate 5.Rotating shaft 20 two ends are provided with screw thread, for fastening.
Retainer 21, is provided with pilot hole, for connecting with rail support plate 5; Be provided with bearing saddle bore, for coordinating with radial ball bearing outer ring.
Driven gear 22, adopts involute cylindrical spur gear type, and modulus and material adopt routine techniques condition; Driven gear 22 and driving gear 24 external toothing being assemblied in motor, with tooth bar 12 external toothing being assemblied in moving stop main body 6; Endoporus is provided with keyway, utilizes flat key to connect with rotating shaft 20.
Driving gear 24, adopts involute cylindrical spur gear type, and modulus and material adopt routine techniques condition; Driving gear 24 and driven gear 22 external toothing, inner hole key slot, utilize flat key to connect with motor shaft; Driving gear 24 and driven gear 22 gearratio, meet the translational speed requirement of moving stop.
Power set 23, can adopt reducing motor, air motor etc.
Driving gear 24 and driven gear 22 are external toothing, driven gear 22 and tooth bar 12 are external toothing, and power set 23 output shaft drives driving gear 24 to rotate, and moment passes to driven gear 22, driven gear 22 drives tooth bar 12 to move, thus realizes the Electric Traction of moving stop.
As shown in Figure 1, drive unit receives outside shutdown command, power set 23 rotate, driven gear 22 orders about tooth bar 12 and moves, tooth bar 12 drives moving stop main body 6 to move, moving stop main body 6 utilizes moving stop gathering sill 11 to slide along guide rail 9, utilizes shifting roller 14 to move on ground 2, when moving stop main body 6 arrives desired location, completes the stop to doorway; On the contrary, when drive unit receives external opening order, when moving stop main body 6 retreat arrive desired location time, for motor device particularly intelligent inspection robot provide Wheelchair Accessible, so far portable mouse blocking plate completes an on-off action.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (10)
1. a parallel-moving type mouse blocking plate device, is characterized in that, comprises
Guide rail stand, described guide rail stand comprises fixed rack I, and described fixed rack I is connected with guide rail, and the end of guide rail is connected with fixed rack II, and guide rail stand provides sliding platform for moving stop moves back and forth;
Moving stop, described moving stop comprises moving stop main body, and described moving stop main body is provided with moving stop gathering sill, and moving stop gathering sill matches with guide rail; Described guide rail stand and moving stop outer cover have containment envelope;
Drive unit, drive unit is connected with moving stop, after drive unit receives external command, drives moving stop, and moving stop, along the guide rail horizontal slip of guide rail stand, completes doorway passage and stops or let pass.
2. parallel-moving type mouse blocking plate device as claimed in claim 1, is characterized in that, all fix with ground bottom described fixed rack I and fixed rack II; Described guide rail is all connected by rail support plate with between fixed rack I and fixed rack II; The cross sectional shape of described guide rail and moving stop gathering sill is T-shaped.
3. parallel-moving type mouse blocking plate device as claimed in claim 1, it is characterized in that, described moving stop main body is fixed with gathering sill connector, and described gathering sill connector is connected with moving stop gathering sill, and described gathering sill connector is connected fastening with baffle plate stiffener.
4. parallel-moving type mouse blocking plate device as claimed in claim 3, it is characterized in that, the bottom of described moving stop main body is provided with rolling wheel support frame, is connected bottom rolling wheel support frame with roller.
5. parallel-moving type mouse blocking plate device as claimed in claim 4, it is characterized in that, described rolling wheel support frame top is connected with moving stop main body by fastening connection piece.
6. the parallel-moving type mouse blocking plate device as described in claim 1 or 3, it is characterized in that, described moving stop bottom part body is fixed with and stops boss II, the cross section of stop boss II is inverted trapezoidal, described stop boss II matches with stop boss I, the cross section of stop boss I is trapezoidal, stops boss I and stops that the hypotenuse that boss II matches parallels.
7. parallel-moving type mouse blocking plate device as claimed in claim 1, it is characterized in that, described drive unit comprises power set, and described power set are fixed on fixed rack II; Described power set are connected with driving gear, described driving gear is meshed with driven gear, driven tooth wheel and rack is meshed, described tooth bar is fixed on moving stop lower body part, rotating shaft is had to pass through in the middle part of described driven gear, described rotating shaft is matched with retainer by bearing, and described retainer is connected with rail support plate.
8. parallel-moving type mouse blocking plate device as claimed in claim 1, it is characterized in that, described containment envelope comprises equipment housing and end housing, described equipment housing is installed on fixed rack I and fixed rack II, setpoint distance is had between described end housing and equipment housing, distance between end housing and equipment housing is that moving stop can the ultimate range of movement, contacts when moving stop is in open mode with end housing.
9. parallel-moving type mouse blocking plate device as claimed in claim 8, it is characterized in that, described end enclosure interior is provided with reinforced support, and described reinforced support and ground are fixedly connected.
10. parallel-moving type mouse blocking plate device as claimed in claim 9, it is characterized in that, described equipment housing is provided with operating platform interface; Described reinforced support is provided with crashproof buffer stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510810535.XA CN105475268B (en) | 2015-11-19 | 2015-11-19 | A kind of parallel-moving type mouse blocking plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510810535.XA CN105475268B (en) | 2015-11-19 | 2015-11-19 | A kind of parallel-moving type mouse blocking plate device |
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| Publication Number | Publication Date |
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| CN105475268A true CN105475268A (en) | 2016-04-13 |
| CN105475268B CN105475268B (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510810535.XA Active CN105475268B (en) | 2015-11-19 | 2015-11-19 | A kind of parallel-moving type mouse blocking plate device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117918330A (en) * | 2024-03-21 | 2024-04-26 | 国网山西省电力公司太原供电公司 | Laser bird repellent device for transformer substation protection |
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| CN103999848A (en) * | 2014-06-11 | 2014-08-27 | 国家电网公司 | Mouse blocking plate special for transformer substation |
| CN203978107U (en) * | 2014-04-30 | 2014-12-03 | 湖南康宁达医疗设备有限公司 | A kind of automatic door composite guide rails |
| CN104351166A (en) * | 2014-10-31 | 2015-02-18 | 国家电网公司 | Protective baffle assembly |
| CN205213963U (en) * | 2015-11-19 | 2016-05-11 | 国网山东省电力公司烟台供电公司 | Portable barrier mechanism who keeps off mouse board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201176790Y (en) * | 2007-12-29 | 2009-01-07 | 方大集团股份有限公司 | Slide door supporting structure |
| CN202262343U (en) * | 2011-09-08 | 2012-06-06 | 河南省电力公司周口供电公司 | Automatic control rat-prevention baffle for transformer station |
| CN203262119U (en) * | 2012-12-11 | 2013-11-06 | 内蒙古自治区烟草公司兴安盟公司 | Multifunctional alarming rat guard for machine room |
| CN203416753U (en) * | 2013-08-29 | 2014-02-05 | 国网安徽省电力公司淮南供电公司 | Ratproof device for ratproof door of transformer substation |
| CN103947637A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Rat baffle plate |
| CN203978107U (en) * | 2014-04-30 | 2014-12-03 | 湖南康宁达医疗设备有限公司 | A kind of automatic door composite guide rails |
| CN103999848A (en) * | 2014-06-11 | 2014-08-27 | 国家电网公司 | Mouse blocking plate special for transformer substation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117918330A (en) * | 2024-03-21 | 2024-04-26 | 国网山西省电力公司太原供电公司 | Laser bird repellent device for transformer substation protection |
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| Publication number | Publication date |
|---|---|
| CN105475268B (en) | 2019-05-10 |
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Address after: 264001 No. 158, Zhifu, Yantai District, Shandong, Jiefang Road Co-patentee after: National Network Intelligent Technology Co., Ltd. Patentee after: Yantai Power Supply Company, State Grid Shandong Electric Power Company Co-patentee after: State Grid Corporation of China Address before: 264001 No. 158, Zhifu, Yantai District, Shandong, Jiefang Road Co-patentee before: Shandong Luneng Intelligent Technology Co., Ltd. Patentee before: Yantai Power Supply Company, State Grid Shandong Electric Power Company Co-patentee before: State Grid Corporation of China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201029 Address after: 250101 Electric Power Intelligent Robot Production Project 101 in Jinan City, Shandong Province, South of Feiyue Avenue and East of No. 26 Road (ICT Industrial Park) Patentee after: National Network Intelligent Technology Co.,Ltd. Address before: 264001 No. 158, Zhifu, Yantai District, Shandong, Jiefang Road Patentee before: State Grid Shandong Electric Power Company Yantai Power Supply Co. Patentee before: National Network Intelligent Technology Co.,Ltd. Patentee before: STATE GRID CORPORATION OF CHINA |