CN212695548U - Block terminal with three-phase load unbalance adjustment system - Google Patents
Block terminal with three-phase load unbalance adjustment system Download PDFInfo
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- CN212695548U CN212695548U CN202021822027.6U CN202021822027U CN212695548U CN 212695548 U CN212695548 U CN 212695548U CN 202021822027 U CN202021822027 U CN 202021822027U CN 212695548 U CN212695548 U CN 212695548U
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- 230000004224 protection Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 23
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000005381 potential energy Methods 0.000 description 4
- 230000009979 protective mechanism Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
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Abstract
The utility model discloses a block terminal with unbalanced adjustment system of three-phase load, including the block terminal main part, the block terminal main part includes block terminal, first connecting device, second connecting device, connecting wire and guard gate, and the inside first connecting device that has linked firmly of block terminal, first connecting device lower extreme links firmly the connecting wire, and the connecting wire lower extreme has linked firmly the second connecting device, the second connecting device back links firmly on the block terminal, and the inside first fluting of all having seted up of first connecting device, the inside protection machanism that is provided with of first fluting, and protection machanism include first bolt pole, first connecting plate, second connecting plate, telescopic link, head rod, first spring, second connecting rod, second bolt pole. The utility model discloses the messenger protects naked connecting wire, avoids causing harm to maintenance monitoring personnel, promotes the live time of connecting wire, reduces the damage that receives external influence and cause, reduces subsequent maintenance number of times, reduces the labour expenditure.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a block terminal with unbalanced three-phase load adjustment system.
Background
With the development and progress of science and technology, various types of distribution boxes with three-phase load unbalance adjustment systems are more and more in the aspect of distribution boxes with three-phase load unbalance adjustment systems due to continuous upgrading and optimization of modern equipment, so that the existing distribution boxes with three-phase load unbalance adjustment systems basically meet the requirements of people, but some problems still exist.
The first problem is that: traditional block terminal that has three-phase load unbalance adjustment system connects the installation back at the connecting wire, all is naked state, when maintenance or monitoring, causes the injury to maintenance monitoring personnel easily, can't protect naked connecting wire.
The second problem is that: traditional block terminal that has three-phase load unbalance adjustment system, the guard gate of block terminal adopt to change the mode of closing usually, and rotatory commentaries on classics is closed, and this kind of mode of closing receives the influence of external force easily and rotates the back, leads to the guard gate to open automatically, to the unable protection of inside of block terminal.
There is therefore a need for a power distribution box having a three-phase load imbalance adjustment system that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal with unbalanced adjustment system of three-phase load to solve the problem of the unable protection that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a distribution box with a three-phase load unbalance adjusting system comprises a distribution box main body, wherein the distribution box main body comprises a distribution box, first connecting equipment, second connecting equipment, a connecting line and a protective door, the first connecting equipment is fixedly connected inside the distribution box, the lower end of the first connecting equipment is fixedly connected with the connecting line, the lower end of the connecting line is fixedly connected with the second connecting equipment, the back surface of the second connecting equipment is fixedly connected to the distribution box, first grooves are formed in the first connecting equipment, a protective mechanism is arranged in each first groove and is convenient to protect, each protective mechanism comprises a first plug rod, a first connecting plate, a second connecting plate, a telescopic rod, a first connecting rod, a first spring, a second connecting rod, a second plug rod, a rubber sleeve and a third connecting rod, the protection is convenient, the first plug rod is inserted in each first groove, and the first connecting plate is fixedly connected to one side of each first plug rod, which is far away from the first connecting equipment, a third slot is arranged inside the first connecting plate, a second connecting plate is inserted into the third slot, one side of the first plug pin rod, which is far away from the second connecting device, at the lower end of the first plug pin rod is fixedly connected onto the second connecting plate, one end of the first plug pin rod, which is far away from the second connecting plate, at the lower end of the second plug pin rod is inserted into the second slot, the outer side of the second slot is arranged inside the second connecting device, a fourth slot is arranged inside the second connecting plate, the inner part of the fourth slot is sleeved outside the connecting wire, a fifth slot is arranged inside the second connecting plate, a telescopic rod is arranged inside the fifth slot, one side of the telescopic rod, which is close to the first connecting device, is fixedly connected onto the first connecting plate, one side of the telescopic rod, which is far away from the first connecting plate, is fixedly connected onto the first connecting plate, one side of the first connecting rod, which is far away from the telescopic rod, is fixedly connected onto the second, and the one end that the first connecting rod was kept away from to first spring all links firmly on the second connecting plate, first connecting plate both sides have all linked firmly the second connecting rod, and the inside sixth fluting that has all been seted up of second connecting rod, the inside second bolt pole that has all been inserted of sixth fluting, and the one side that the first connecting plate was kept away from to the second connecting rod all links firmly the third connecting rod.
Preferably, the front of the distribution box is connected with a protective door in a switching way, and the front of the protective door is provided with a fixing mechanism which is convenient for connection, the fixing mechanism comprises a connecting block, a third bolt rod, a third connecting plate, a fourth connecting plate, a second spring and a pull handle, which are convenient to connect, the right end of the fixing mechanism is fixedly connected with the connecting block on the front side of the protective door, an eighth groove is arranged in the connecting block, a third plug pin rod is inserted in the eighth open slot, one end of the third plug pin rod, which is far away from the connecting block, is inserted in the ninth open slot, the outer side of the ninth slot is arranged in a third connecting plate, the back of the third connecting plate is fixedly connected with the protective door, and one side that third bolt pole kept away from the third connecting plate has linked firmly the fourth connecting plate, one side that the fourth connecting plate is close to the third connecting plate has all linked firmly the second spring, and the one end that the fourth connecting plate was kept away from to the second spring all links firmly on the third connecting plate.
Preferably, the protection piece has all been laminated to the telescopic link both sides, and the spacing of being convenient for, and the protection piece keeps away from one side of head rod and all links firmly on the second connecting plate, is convenient for connect.
Preferably, the second connecting rod is arranged in an L shape, so that the connection is convenient.
Preferably, the end, far away from the second connecting rod, of the second bolt rod is inserted into the seventh open groove, so that connection is facilitated, and the outer side of the seventh open groove is arranged in the rubber sleeve, so that connection is facilitated.
Preferably, one side of the fourth connecting plate, which is far away from the third connecting plate, is fixedly connected with a pulling handle, so that pulling is facilitated, and the pulling handle is U-shaped, so that pulling is facilitated.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the distribution box with the three-phase load unbalance adjustment system is provided with a first plug pin rod, a first connecting plate, a second connecting plate, a telescopic rod, a first connecting rod, a first spring, a second connecting rod, a second plug pin rod, a rubber sleeve and a third connecting rod, wherein after the first connecting device and the second connecting device are connected through a connecting wire, the third connecting rod and the rubber sleeve on two sides are extruded to drive the first connecting plate and the second connecting plate to extrude towards the middle part, the second connecting plate drives the first connecting rod to compress the telescopic rod and the first spring, after the compression, a fourth slotted sleeve is sleeved outside the connecting wire, the rubber sleeve and the third connecting rod are loosened, under the elastic potential energy of the first spring, the first plug pin rod is driven to be inserted into the first slotted sleeve and the second slotted sleeve to protect the connecting wire, the traditional distribution box with the three-phase load unbalance adjustment system is solved, after the connecting wire is connected and installed, the connecting wire is in an exposed state, so that maintenance monitoring personnel are easily injured when being maintained or monitored, the exposed connecting wire cannot be protected, the exposed connecting wire is protected, damage to the maintenance monitoring personnel is avoided, the service time of the connecting wire is prolonged, damage caused by external influence is reduced, subsequent maintenance times are reduced, and labor expenditure is reduced;
2. the distribution box with the three-phase load unbalance adjusting system is provided with a connecting block, a third bolt rod, a third connecting plate, a fourth connecting plate, a second spring and a pull handle, after the protective door is closed, the pull handle is pulled to drive the fourth connecting plate and the third bolt rod to slide to the left side, the second spring is stretched, after protective doors at two ends are attached and closed, the pull handle is loosened, under the elastic potential energy of the second spring, the third bolt rod is driven to be inserted into an eighth groove, the problems that the traditional distribution box with the three-phase load unbalance adjusting system is solved, the protective door of the distribution box is usually closed by rotating a rotating handle in a mode of closing the rotating handle, the protective door is automatically opened and cannot protect the inside of the distribution box after the protective door is closed easily under the influence of external force, the protective door is fixed more stably and the stability is enhanced, the protection to the inside of block terminal is strengthened.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is a schematic sectional view of the partial structure of fig. 1 according to the present invention;
fig. 3 is a schematic structural view of a portion a in fig. 2 according to the present invention;
fig. 4 is a back view of the structure of fig. 2 according to the present invention;
FIG. 5 is a schematic front view of the structure of the present invention;
fig. 6 is a schematic sectional view of a part of the structure shown in fig. 5 according to the present invention.
In the figure: 100. a distribution box main body; 110. a distribution box; 120. a first connection device; 121. a first slot; 130. a second connection device; 131. a second slot; 140. a connecting wire; 150. a protective door; 200. a protection mechanism; 210. a first latch lever; 220. a first connecting plate; 221. a third slot is formed; 230. a second connecting plate; 231. a fourth slot is formed; 232. fifthly, slotting; 240. a telescopic rod; 241. a protection block; 250. a first connecting rod; 260. a first spring; 270. a second connecting rod; 271. a sixth groove is formed; 280. a second latch lever; 290. a rubber sleeve; 291. a seventh slot; 2010. a third connecting rod; 300. a fixing mechanism; 310. connecting blocks; 311. an eighth slot; 320. a third latch lever; 330. a third connecting plate; 331. a ninth slot is formed; 340. a fourth connecting plate; 350. a second spring; 360. and (5) pulling the handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: a distribution box with a three-phase load unbalance adjustment system comprises a distribution box main body 100, wherein the distribution box main body 100 comprises a distribution box 110, a first connecting device 120, a second connecting device 130, a connecting wire 140 and a protective door 150, the first connecting device 120 is fixedly connected inside the distribution box 110, the lower end of the first connecting device 120 is fixedly connected with the connecting wire 140, the lower end of the connecting wire 140 is fixedly connected with the second connecting device 130, the back of the second connecting device 130 is fixedly connected to the distribution box 110, a first slot 121 is formed inside the first connecting device 120, a protective mechanism 200 convenient to protect is arranged inside the first slot 121 and convenient to connect, the protective mechanism 200 comprises a first plug pin 210 convenient to protect, a first connecting plate 220, a second connecting plate 230, a telescopic rod 240, a first connecting rod 250, a first spring 260, a second connecting rod 270, a second plug pin 280, a rubber sleeve 290 and a third connecting rod 2010, the connection is convenient, the first slots 121 are all inserted with the first pin rods 210, one sides of the first pin rods 210 far away from the first connecting equipment 120 are all fixedly connected with the first connecting plate 220, the inside of the first slots is provided with the third slots 221, the inside of the third slots 221 is inserted with the second connecting plate 230, one sides of the lower first pin rods 210 far away from the second connecting equipment 130 are all fixedly connected on the second connecting plate 230, one ends of the lower ends of the first pin rods 210 far away from the second connecting plate 230 are all inserted in the second slots 131, the outer sides of the second slots 131 are all opened in the second connecting equipment 130, the inside of the second connecting plate 230 is provided with the fourth slots 231, the inside of the fourth slots 231 are all sleeved outside the connecting wires 140, the inside of the second connecting plate 230 is provided with the fifth slots 232, the inside of the fifth slots 232 are all provided with the telescopic rods 240, and one sides of the telescopic rods 240 near the first connecting equipment 120 are all fixedly connected on the first connecting plate 220, one side that the telescopic link 240 keeps away from first connecting plate 220 has all been linked firmly first connecting rod 250, and one side that telescopic link 240 was kept away from to first connecting rod 250 has all been linked firmly on second connecting plate 230, one side that second connecting plate 230 was kept away from to first connecting rod 250 has all been linked firmly first spring 260, and the one end that first connecting rod 250 was kept away from to first spring 260 has all been linked firmly on second connecting plate 230, first connecting plate 220 both sides have all been linked firmly second connecting rod 270, and second connecting rod 270 is inside has all seted up sixth fluting 271, inside all inserting of sixth fluting 271 is equipped with second bolt 280, and one side that first connecting plate 220 was kept away from to second connecting rod 270 has all linked firmly third connecting rod 2010.
The front of the distribution box 110 is connected with the protective door 150 in a switching manner, the front of the protective door 150 is provided with a fixing mechanism 300 which is convenient to connect and enhances the stability, the fixing mechanism 300 comprises a connecting block 310 which is convenient to connect, a third bolt rod 320, a third connecting plate 330, a fourth connecting plate 340, a second spring 350 and a pull handle 360, the stability is enhanced, the right end is fixedly connected with the connecting block 310 on the front of the protective door 150, an eighth slot 311 is formed in the connecting block 310, a third bolt rod 320 is inserted in the eighth slot 311, one end of the third bolt rod 320 far away from the connecting block 310 is inserted in the ninth slot 331, the outer side of the ninth slot 331 is arranged in the third connecting plate 330, the back of the third connecting plate 330 is fixedly connected with the protective door 150, one side of the third bolt rod 320 far away from the third connecting plate 330 is fixedly connected with the fourth connecting plate 340, one side of the fourth connecting plate 340 near the third connecting plate 330 is fixedly connected with, and the ends of the second springs 350 far from the fourth connecting plate 340 are all fixedly connected to the third connecting plate 330.
The protection blocks 241 convenient for limiting are attached to two sides of the telescopic rod 240, stability is enhanced, and one side, far away from the first connecting rod 250, of each protection block 241 is fixedly connected to the second connecting plate 230 convenient for connection, so that stability is enhanced.
The second connecting bar 270 is provided in an 'L' shape for easy connection, enhancing stability.
One end of the second bolt rod 280, which is far away from the second connecting rod 270, is inserted into the seventh open groove 291 for connection, so that the stability is enhanced, and the outer side of the seventh open groove 291 is arranged in the rubber sleeve 290 for connection, so that the stability is enhanced.
One side of the fourth connecting plate 340 far from the third connecting plate 330 is fixedly connected with a pulling handle 360 convenient to pull, so as to facilitate the force bearing, and the pulling handle 360 is set to be in a U shape convenient to pull, so as to facilitate the force bearing.
The working principle is as follows: connect the back with first connecting device 120 and second connecting device 130 through connecting wire 140, third connecting rod 2010 and rubber sleeve 290 of extrusion both sides, drive first connecting plate 220 and second connecting plate 230 and extrude to the centre, second connecting plate 230 drives first connecting rod 250 compression telescopic link 240 and first spring 260, after the compression, establish outside connecting wire 140 fourth slot 231 cover, loosen rubber sleeve 290 and third connecting rod 2010, under the elastic potential energy of first spring 260, it inserts and establishes in first fluting 121 and the fluting 131 of second to drive first bolt pole 210, protect connecting wire 140.
After the protective door 150 is closed, the pull handle 360 is pulled to drive the fourth connecting plate 340 and the third latch rod 320 to slide to the left side, the second spring 350 is stretched, the protective doors 150 at two ends are attached and closed, the pull handle 360 is loosened, and the third latch rod 320 is driven to be inserted into the eighth slot 311 under the elastic potential energy of the second spring 350.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A power distribution box having a three-phase load imbalance adjustment system, comprising a power distribution box body (100), characterized in that: distribution box main part (100) are including block terminal (110), first connecting device (120), second connecting device (130), connecting wire (140) and guard gate (150), and block terminal (110) inside first connecting device (120) that has linked firmly, first connecting device (120) lower extreme has linked firmly connecting wire (140), and connecting wire (140) lower extreme has linked firmly second connecting device (130), second connecting device (130) back links firmly on block terminal (110), and first connecting device (120) inside first fluting (121) have all been seted up, first fluting (121) inside protection machanism (200) that is provided with, and protection machanism (200) include first bolt pole (210), first connecting plate (220), second connecting plate (230), telescopic link (240), first connecting rod (250), first spring (260), second connecting rod (270), The second plug pin rod (280), the rubber sleeve (290) and the third connecting rod (2010), the first plug pin rod (210) is inserted in the first slot (121), one side of the first plug pin rod (210) far away from the first connecting device (120) is fixedly connected with the first connecting plate (220), the third slot (221) is formed in the first slot (221), the second connecting plate (230) is inserted in the third slot (221), the lower end of the first plug pin rod (210) far away from the second connecting device (130) is fixedly connected on the second connecting plate (230), the lower end of the first plug pin rod (210) far away from the second connecting plate (230) is inserted in the second slot (131), the outer side of the second slot (131) is arranged in the second connecting device (130), the second connecting plate (230) is internally provided with the fourth slot (231), and the fourth slot (231) is arranged in the fourth slot (231) and is sleeved outside the connecting wire (140), a fifth slot (232) is formed in each second connecting plate (230), a telescopic rod (240) is arranged in each fifth slot (232), one side of each telescopic rod (240) close to the first connecting device (120) is fixedly connected to the first connecting plate (220), one side of each telescopic rod (240) far away from the first connecting plate (220) is fixedly connected to a first connecting rod (250), one side of each first connecting rod (250) far away from the telescopic rod (240) is fixedly connected to the second connecting plate (230), one side of each first connecting rod (250) far away from the second connecting plate (230) is fixedly connected to a first spring (260), one end of each first spring (260) far away from the first connecting rod (250) is fixedly connected to the second connecting plate (230), two sides of each first connecting plate (220) are fixedly connected to second connecting rods (270), and a sixth slot (271) is formed in each second connecting rod (270), second bolt rods (280) are inserted into the sixth grooves (271), and third connecting rods (2010) are fixedly connected to one sides, far away from the first connecting plates (220), of the second connecting rods (270).
2. The electrical box of claim 1, having a three-phase load imbalance trim system, wherein: the front face of the distribution box (110) is connected with the protective door (150) in a switching mode, the front face of the protective door (150) is provided with a fixing mechanism (300), the fixing mechanism (300) comprises a connecting block (310), a third bolt rod (320), a third connecting plate (330), a fourth connecting plate (340), a second spring (350) and a pull handle (360), the right end of the protective door (150) is fixedly connected with the connecting block (310) in the front face, an eighth slot (311) is formed in the connecting block (310), the third bolt rod (320) is inserted in the eighth slot (311), one end, far away from the connecting block (310), of the third bolt rod (320) is inserted in the ninth slot (331), the outer side of the ninth slot (331) is arranged in the third connecting plate (330), the back face of the third connecting plate (330) is fixedly connected to the protective door (150), and one side, far away from the third connecting plate (330), of the third bolt rod (320) is fixedly connected to the fourth connecting plate (340), one side that fourth connecting plate (340) is close to third connecting plate (330) all links firmly second spring (350), and the one end that fourth connecting plate (340) was kept away from in second spring (350) all links firmly on third connecting plate (330).
3. The electrical box of claim 1, having a three-phase load imbalance trim system, wherein: protection piece (241) have all been laminated to telescopic link (240) both sides, and protection piece (241) keep away from one side of head rod (250) and all link firmly on second connecting plate (230).
4. The electrical box of claim 1, having a three-phase load imbalance trim system, wherein: the second connecting rod (270) is arranged to be L-shaped.
5. The electrical box of claim 1, having a three-phase load imbalance trim system, wherein: one end of the second bolt rod (280) far away from the second connecting rod (270) is inserted in the seventh slot (291), and the outer side of the seventh slot (291) is arranged in the rubber sleeve (290).
6. The electrical box of claim 2, having a three-phase load imbalance trim system, wherein: and one side of the fourth connecting plate (340) far away from the third connecting plate (330) is fixedly connected with a pull handle (360), and the pull handle (360) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021822027.6U CN212695548U (en) | 2020-08-27 | 2020-08-27 | Block terminal with three-phase load unbalance adjustment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021822027.6U CN212695548U (en) | 2020-08-27 | 2020-08-27 | Block terminal with three-phase load unbalance adjustment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212695548U true CN212695548U (en) | 2021-03-12 |
Family
ID=74903051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021822027.6U Active CN212695548U (en) | 2020-08-27 | 2020-08-27 | Block terminal with three-phase load unbalance adjustment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212695548U (en) |
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2020
- 2020-08-27 CN CN202021822027.6U patent/CN212695548U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A distribution box with three-phase load imbalance adjustment system Effective date of registration: 20210809 Granted publication date: 20210312 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAI'AN WISDOM ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021980007465 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220509 Granted publication date: 20210312 Pledgee: Bank of Tai'an Limited by Share Ltd. Pledgor: TAI'AN WISDOM ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021980007465 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A distribution box with three-phase load imbalance adjustment system Effective date of registration: 20230329 Granted publication date: 20210312 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: TAI'AN WISDOM ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2023980036447 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210312 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: TAI'AN WISDOM ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2023980036447 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A distribution box with three-phase load imbalance adjustment system Granted publication date: 20210312 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: TAI'AN WISDOM ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2024980007413 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |