CN112767823B - On-spot warning device that power maintenance construction used - Google Patents
On-spot warning device that power maintenance construction used Download PDFInfo
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- CN112767823B CN112767823B CN202110142452.3A CN202110142452A CN112767823B CN 112767823 B CN112767823 B CN 112767823B CN 202110142452 A CN202110142452 A CN 202110142452A CN 112767823 B CN112767823 B CN 112767823B
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000012423 maintenance Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 50
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000005286 illumination Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F7/20—Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
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- B08B1/32—
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
Abstract
The invention belongs to the technical field of power construction, and discloses a field warning device for power maintenance construction. According to the invention, by arranging the round shaft, the protective frame and the warning board, a worker can pull the handle to enable the two clamping shafts to release the fixing effect on the cylinder, then the protective frame can be rotated, so that the protective frame and the warning board rotate by taking the round shaft as an axis, the positions of the protective frame and the warning board can be exchanged at the moment, the protective frame can enter the inside of the vertical groove at the moment, so that a good protection effect on the lighting lamp strip can be realized, and the lighting lamp strip is prevented from being damaged due to collision or scratch in the daytime, so that the practicability of the warning device is increased.
Description
Technical Field
The invention belongs to the technical field of power construction, and particularly relates to a field warning device for power maintenance construction.
Background
The electric power is an energy source taking electric energy as power, and the electric power is an electric power production and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like.
At present, when carrying out the power maintenance operation, the staff often need place warning device at the job site to remind passerby, and current warning device is at the in-process of in-service use, has following defect:
first, current warning device can be divided into two kinds, and the first type is ordinary warning tablet for the pedestrian can watch understanding, and the second type is the warning tablet of taking light, and when night, light will twinkle this moment, thereby can play good warning effect to the pedestrian at night, consequently for first type, the second is more suitable for, but its lamp subassembly of this warning tablet lacks good safeguard measure, thereby has leaded to it to receive external collision or scratch and impaired easily.
The second point, current warning device exposes in the external world for a long time to lead to its surface to adhere to the dust easily, still need the staff to carry out artifical clearance this moment, and then increased operating personnel's intensity of labour.
Third, current take light warning device when long-term the use, lead to its light structure to appear damaging easily, when the staff is overhauing it, the operation is comparatively loaded down with trivial details, and then has influenced this warning device's follow-up use, consequently need improve it.
Disclosure of Invention
The invention aims to provide a field warning device for power maintenance construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides an on-spot warning device that power maintenance construction used, includes the base, the top fixed mounting of base has the chassis, the inside on chassis top has been seted up and has been erected the groove, the top fixed mounting of chassis has the fixed block that is located both sides around erecting the groove, fixed the cup jointing has the circle axle between the inside of fixed block, the surface activity of circle axle has cup jointed and is located the movable sleeve directly over erecting the groove, the top and the equal fixed mounting in bottom of movable sleeve have the connecting rod, the other end fixed mounting of connecting rod has the cylinder, cylindrical quantity is two, two the cylindrical other end fixed mounting respectively has the protecting frame that is located the chassis top and erects the inside warning sign in groove, the positive inside fixed mounting of protecting frame has warning board, the positive inside fixed mounting of protecting frame has the illumination lamp area that is located warning board outside, illumination lamp area passes through wire and second conducting block electric connection, the fixed cover in inside at the back of protecting frame has connect the second conducting block, the inside of chassis has seted up the side mouth that is located the perpendicular groove right side, the inside of chassis has seted up and has the cavity that is located perpendicular groove right side of fixing groove, the inside fixed mounting of motor has drive motor, the drive motor shaft and the other end of installing and have the clean roll top of rotating shaft to be suitable for the clean roll, the fixed shaft and have the clean side of rotating shaft and have been connected the fixed axle of the motor shaft.
Preferably, the top fixed mounting at the chassis back has the fixed plate, the top fixed mounting of fixed plate has the support, the inside fixed mounting on support right side has the set casing, the inside fixed mounting of set casing has first conducting block, swing joint between first conducting block and the second conducting block, the size of first conducting block is the same with the size of second conducting block, and when first conducting block contacted with the second conducting block, the circuit will be connected this moment to make the illumination lamp area take place brightly, so that the suggestion pedestrian night.
Preferably, the middle part fixed mounting at the support back has the protective housing, the inside fixed mounting of protective housing has the battery, the battery passes through wire and first conducting block electric connection, because the design of battery, can provide electric power for the operation in illumination lamp area.
Preferably, the cavity that is located perpendicular groove right side and side mouth top is seted up to the inside of chassis, the inside activity of cavity has cup jointed the fly leaf, the surface of fly leaf and the inner wall of cavity are all smooth to make the fly leaf more smooth at the in-process of motion.
Preferably, the right side fixed mounting of fly leaf has the pull rod, the other end fixed mounting of pull rod has the movable block that is located the chassis outside, the outside fixed mounting of movable block has the handle, the surface of handle is equipped with anti-skidding line, when operating personnel pulling handle, will make two card axles relieve to cylindrical fixed action.
Preferably, the outer surface of the pull rod is movably sleeved with a rigid spring positioned between the right side of the movable plate and the inner wall of the bottom frame, one end of the rigid spring is fixedly connected with the right side of the movable plate, the other end of the rigid spring is fixedly connected with the inner wall of the bottom frame, and due to the design of the rigid spring, the movable plate and the clamping shaft have a good elastic force recovery effect.
Preferably, the left side fixed mounting of fly leaf has the card axle that is located cylinder top and below, the other end of card axle runs through the chassis and extends to the inside of erecting the groove, because the design of card axle, can play good fixed action to the cylinder, has effectually prevented swivel sleeve, connecting rod and cylindrical unexpected rotation.
Preferably, the size of protective frame surface is the same with the size of warning sign surface, and is around the circular axis central symmetry between protective frame and the warning sign, when protective frame screw in to the inside of erecting the groove, and the chassis can play good guard action to the inside lighting lamp area of protective frame this moment.
Preferably, erect the width of inslot portion and the width of protective frame and warning sign the same, and erect the inside interval of inslot portion and be greater than the thickness of protective frame and warning sign, consequently make that protective frame and warning sign can be smooth accomodate to the inside of erecting the groove.
The invention has the following beneficial effects:
1. according to the invention, by arranging the round shaft, the protective frame and the warning board, a worker can pull the handle to enable the two clamping shafts to release the fixing effect on the cylinder, then the protective frame can be rotated, so that the protective frame and the warning board rotate by taking the round shaft as an axis, the positions of the protective frame and the warning board can be exchanged at the moment, the protective frame can enter the inside of the vertical groove at the moment, so that a good protection effect on the lighting lamp strip can be realized, and the lighting lamp strip is prevented from being damaged due to collision or scratch in the daytime, so that the practicability of the warning device is increased.
2. According to the warning device, the driving motor and the cleaning roller are arranged, when the driving motor runs, the cleaning roller is driven to rotate through the rotating shaft, when the protective frame and the warning board rotate, the front surface of the warning board and the front surface of the warning board can be cleaned by the outer surface of the cleaning roller, manual cleaning operation is not needed, the labor intensity of workers is effectively reduced, and therefore the practicability of the warning device is further improved.
3. According to the invention, through arranging the first conductive block and the second conductive block, when the protective frame rotates to a position right above the bottom frame, the first conductive block and the second conductive block are in contact, meanwhile, electric power in the storage battery is sequentially transmitted to the first conductive block and the second conductive block through the wires, and finally, the electric power is input into the lighting lamp strip through the wires, so that the lighting lamp strip is bright when running, when the protective frame rotates ninety degrees, the first conductive block and the second conductive block are respectively exposed to the outside, so that a worker can conveniently overhaul the lighting lamp strip, the operation is simple and convenient, and therefore, the practicability of the warning device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the backside structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the protective case of the present invention;
FIG. 5 is a schematic view of the internal structure of the fixing case according to the present invention;
FIG. 6 is a cross-sectional view of the top of the undercarriage of the present invention;
FIG. 7 is a schematic cross-sectional view of a side of the undercarriage of the present invention;
FIG. 8 is a schematic top view of the present invention;
FIG. 9 is a cross-sectional view of the front side of the undercarriage of the present invention;
FIG. 10 is a schematic bottom view of the present invention;
FIG. 11 is a schematic view of a back side structure of the protection frame of the present invention.
In the figure: 1. a base; 2. a chassis; 3. a vertical slot; 4. a fixed block; 5. a circular shaft; 6. a movable sleeve; 7. a connecting rod; 8. a cylinder; 9. a protective frame; 10. a lighting strip; 11. a warning panel; 12. a warning board; 13. a side port; 14. a drive motor; 15. a rotating shaft; 16. a cleaning roller; 17. a fixing plate; 18. a support; 19. a stationary case; 20. a first conductive block; 21. a protective box; 22. a storage battery; 23. a cavity; 24. a movable plate; 25. a pull rod; 26. a movable block; 27. a handle; 28. clamping a shaft; 29. a rigid spring; 30. a bottom cavity; 31. and a second conductive block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 11, in the embodiment of the invention, the on-site warning device for power maintenance construction comprises a base 1, wherein an underframe 2 is fixedly installed at the top of the base 1, a vertical groove 3 is formed in the top of the underframe 2, fixed blocks 4 which are positioned at the front side and the rear side of the vertical groove 3 are fixedly installed at the top of the underframe 2, a round shaft 5 is fixedly sleeved between the inner parts of the fixed blocks 4, a movable sleeve 6 which is positioned right above the vertical groove 3 is movably sleeved on the outer surface of the round shaft 5, connecting rods 7 are fixedly installed at the top and the bottom of the movable sleeve 6, a column 8 is fixedly installed at the other end of each connecting rod 7, the number of the columns 8 is two, a protective frame 9 which is positioned above the underframe 2 and a warning board 12 which is positioned in the vertical groove 3 are respectively fixedly installed at the other end of each column 8, a warning board 11 is fixedly installed in the front of the protective frame 9, the lighting lamp strip 10 is fixedly arranged in the front of the protective frame 9 and located outside the warning board 11, the lighting lamp strip 10 is electrically connected with the second conductive block 31 through a wire, the second conductive block 31 is fixedly sleeved in the inner portion of the back of the protective frame 9, a side opening 13 located on the right side of the vertical groove 3 is formed in the inner portion of the bottom frame 2, a bottom cavity 30 located on the lower right side of the vertical groove 3 is formed in the inner portion of the bottom frame 2, a driving motor 14 is fixedly installed in the inner portion of the bottom cavity 30, the driving motor 14 is an existing device, the type of the driving motor 14 is suitable for Y90S-2 series, a rotating shaft 15 is fixedly sleeved at the other end of an output shaft of the driving motor 14, a cleaning roller 16 located inside the side opening 13 is arranged on the top end of the rotating shaft 15 in a penetrating mode of the bottom frame 2 and extending to the inner portion of the bottom frame 2, and the cleaning roller 16 is fixedly installed on the outer surface of the cleaning roller and movably connected with the right side of the warning board 12.
Wherein, the top fixed mounting at the 2 backs of chassis has fixed plate 17, the top fixed mounting of fixed plate 17 has support 18, the inside fixed mounting on support 18 right side has set casing 19, the inside fixed mounting of set casing 19 has first conducting block 20, swing joint between first conducting block 20 and the second conducting block 31, the size of first conducting block 20 is the same with the size of second conducting block 31, and when first conducting block 20 and second conducting block 31 contacted, the circuit will be connected this moment, thereby make illumination lamp area 10 take place brightly, so that the suggestion pedestrian night.
Wherein, the middle part fixed mounting at the support 18 back has protective housing 21, and the inside fixed mounting of protective housing 21 has battery 22, and battery 22 passes through wire and first conducting block 20 electric connection, because battery 22's design, can provide electric power for the operation of light area 10.
Wherein, the inside of chassis 2 is seted up and is located the cavity 23 of erecting groove 3 right side and side mouth 13 top, and the inside activity of cavity 23 has cup jointed fly leaf 24, and the surface of fly leaf 24 and the inner wall of cavity 23 are all smooth to make fly leaf 24 more smooth at the in-process of motion.
Wherein, the right side fixed mounting of fly leaf 24 has pull rod 25, and the other end fixed mounting of pull rod 25 has the movable block 26 that is located the chassis 2 outside, and the outside fixed mounting of movable block 26 has handle 27, and the surface of handle 27 is equipped with anti-skidding line, when operating personnel pulled handle 27, will make two card axles 28 remove the fixed action to cylinder 8.
Wherein, the outer surface of the pull rod 25 is movably sleeved with a rigid spring 29 between the right side of the movable plate 24 and the inner wall of the chassis 2, one end of the rigid spring 29 is fixedly connected with the right side of the movable plate 24, and the other end of the rigid spring 29 is fixedly connected with the inner wall of the chassis 2, so that the movable plate 24 and the clamping shaft 28 have good elastic force recovery effect due to the design of the rigid spring 29.
Wherein, the left side fixed mounting of fly leaf 24 has the card axle 28 that is located cylinder 8 top and below, and the other end of card axle 28 runs through chassis 2 and extends to the inside of erecting groove 3, because the design of card axle 28, can play good fixed action to cylinder 8, the effectual unexpected rotation that has prevented movable sleeve 6, connecting rod 7 and cylinder 8.
Wherein, the size of protective frame 9 surface is the same with the size of warning sign 12 surface, and about 5 centrosymmetries of circle axle between protective frame 9 and the warning sign 12, when protective frame 9 screw in to the inside of erecting groove 3, chassis 2 can play good guard action to the inside illumination lamp area 10 of protective frame 9 this moment.
Wherein, erect the inside width of groove 3 and the width of protective frame 9 and warning sign 12 the same, and erect the inside interval in groove 3 and be greater than the thickness of protective frame 9 and warning sign 12, consequently make that protective frame 9 and warning sign 12 can be smooth accomodate to the inside of erecting groove 3.
The working principle and the using process are as follows: when the day is, the worker can start the driving motor 14, so that the rotating shaft 15 drives the cleaning roller 16 to rotate, then the handle 27 can be pulled, so that the movable block 26 drives the movable plate 24 and the clamping shafts 28 to move through the pull rod 25, at this time, the two clamping shafts 28 will release the fixing effect on the cylinder 8, then the worker can rotate the protective frame 9, so that the protective frame 9 and the warning board 12 rotate around the circular shaft 5, and at the same time, the first conductive block 20 and the second conductive block 31 will be separated, at this time, the lighting strip 10 will stop emitting light, since the rotation of the cleaning roller 16 will clean the front surface of the warning board 12 and the front surface of the warning board 11, finally the protective frame 9 will be completely accommodated inside the vertical groove 3, at this time, the worker can release the handle 27, at this time, due to the elastic force restoring effect of the rigid spring 29, the two clamping shafts 28 will be clamped above and below the cylinder 8, so as to realize the fixing effect on the cylinder 8, when the operator needs to overhaul the connection of the lighting strip 10, the protective frame 9 can be rotated ninety degrees, at this time, the first conductive block 20 and the second conductive block 31 can be completely exposed outside for the operator to overhaul.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a scene warning device that power maintenance construction used, includes base (1), its characterized in that: the utility model discloses a warning sign, including base (1), bottom frame (2), fixed knot in bottom frame (2) top have seted up perpendicular groove (3), the top fixed mounting of bottom frame (2) has fixed block (4) that are located perpendicular groove (3) front and back both sides, fixed cover has connect round axle (5) between the inside of fixed block (4), the surface activity of round axle (5) has cup jointed the movable sleeve (6) that are located directly over perpendicular groove (3), the equal fixed mounting in top and bottom of movable sleeve (6) has connecting rod (7), the other end fixed mounting of connecting rod (7) has cylinder (8), the quantity of cylinder (8) is two, two the other end of cylinder (8) is fixed mounting respectively has protective frame (9) and the inside warning sign (12) of perpendicular groove (3) that are located bottom frame (2) top, the positive inside fixed mounting of protective frame (9) has warning board (11), the positive inside fixed mounting of protective frame (9) has lighting strip (10) that are located warning board (11) outside, the inside of protective frame (9) the back has seted up conductive block (31), the fixed cover (30) that the right side wall (3) is located perpendicular groove (2) right side wall (3) and the bottom frame (3) is located the bottom frame (3), a driving motor (14) is fixedly installed inside the bottom cavity (30), a rotating shaft (15) is fixedly sleeved at the other end of an output shaft of the driving motor (14), the top end of the rotating shaft (15) penetrates through the bottom frame (2) and extends into the bottom frame (2), a cleaning roller (16) located inside the side opening (13) is fixedly installed on the top end of the rotating shaft (15), and the outer surface of the cleaning roller (16) is movably connected with the right side of the warning board (12);
a fixing plate (17) is fixedly mounted at the top of the back of the chassis (2), a bracket (18) is fixedly mounted at the top of the fixing plate (17), a fixing shell (19) is fixedly mounted inside the right side of the bracket (18), a first conductive block (20) is fixedly mounted inside the fixing shell (19), and the first conductive block (20) is movably connected with a second conductive block (31);
a cavity (23) positioned on the right side of the vertical groove (3) and above the side opening (13) is formed in the bottom frame (2), and a movable plate (24) is movably sleeved in the cavity (23);
a pull rod (25) is fixedly mounted on the right side of the movable plate (24), a movable block (26) located outside the chassis (2) is fixedly mounted at the other end of the pull rod (25), and a handle (27) is fixedly mounted on the outer side of the movable block (26);
the outer surface of the pull rod (25) is movably sleeved with a rigid spring (29) located between the right side of the movable plate (24) and the inner wall of the chassis (2), one end of the rigid spring (29) is fixedly connected with the right side of the movable plate (24), and the other end of the rigid spring (29) is fixedly connected with the inner wall of the chassis (2).
2. The on-site warning device for power maintenance construction as claimed in claim 1, wherein: the middle part of the back of the support (18) is fixedly provided with a protective box (21), and the interior of the protective box (21) is fixedly provided with a storage battery (22).
3. The on-site warning device for power maintenance construction as claimed in claim 1, wherein: the left side fixed mounting of fly leaf (24) has card axle (28) that are located cylinder (8) top and below, the other end of card axle (28) runs through chassis (2) and extends to the inside of erecting groove (3).
4. The on-site warning device for power maintenance construction as claimed in claim 1, wherein: the size of protection frame (9) surface is the same with the size of warning sign (12) surface, and between protection frame (9) and warning sign (12) about circular axis (5) central symmetry.
5. The on-site warning device for power maintenance construction as claimed in claim 1, wherein: the width of the interior of the vertical groove (3) is the same as the width of the protective frame (9) and the warning board (12), and the distance of the interior of the vertical groove (3) is larger than the thickness of the protective frame (9) and the warning board (12).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110142452.3A CN112767823B (en) | 2021-02-02 | 2021-02-02 | On-spot warning device that power maintenance construction used |
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| CN202110142452.3A CN112767823B (en) | 2021-02-02 | 2021-02-02 | On-spot warning device that power maintenance construction used |
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| CN112767823A CN112767823A (en) | 2021-05-07 |
| CN112767823B true CN112767823B (en) | 2023-01-13 |
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| CN115240533B (en) * | 2022-08-10 | 2023-10-20 | 国网河北省电力有限公司超高压分公司 | Dangerous information warning device for electric power operation and maintenance |
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| CN211653662U (en) * | 2020-05-08 | 2020-10-09 | 上海米典信息科技有限公司 | Hand-held code reader with illumination function |
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Effective date of registration: 20221227 Address after: 062550 Lu Zhang village, Liang Zhao town, Renqiu City, Cangzhou, Hebei Applicant after: SHANGYI POWER EQUIPMENT HEBEI Co.,Ltd. Address before: 300000 Sanyu Internet technology park, No.2, Haitai Huake 5th Road, Xiqing District, Tianjin Applicant before: Yin Jianglong |
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Denomination of invention: A on-site warning device for power maintenance construction Granted publication date: 20230113 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: SHANGYI POWER EQUIPMENT HEBEI Co.,Ltd. Registration number: Y2024980008888 |