CN108055809B - Convertible guide rail bracket convenient to overhaul and walk line - Google Patents
Convertible guide rail bracket convenient to overhaul and walk line Download PDFInfo
- Publication number
- CN108055809B CN108055809B CN201711486086.3A CN201711486086A CN108055809B CN 108055809 B CN108055809 B CN 108055809B CN 201711486086 A CN201711486086 A CN 201711486086A CN 108055809 B CN108055809 B CN 108055809B
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- Prior art keywords
- side wall
- guide rail
- rail bracket
- plate
- maintenance
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- 230000007306 turnover Effects 0.000 claims abstract description 24
- 238000012423 maintenance Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
- H05K7/183—Construction of rack or frame support rails therefor
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Supports Or Holders For Household Use (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to a turnover type guide rail bracket convenient for maintenance and wiring, which comprises two side support plates symmetrically arranged on the left side wall and the right side wall of an equipment instrument room, wherein the rear ends of the side support plates are hinged with the lower parts of the corresponding left side wall or the right side wall, a plurality of pairs of bent plates are symmetrically arranged on the opposite sides of the two side support plates, a guide rail mounting plate is correspondingly fixed on each pair of bent plates, the side support plates can rotate up and down around the hinged parts of the rear ends of the side support plates and the left side wall and the right side wall, when the side support plates rotate downwards until the front ends of the side support plates are close to the front part of the bottom plate of the equipment instrument room, wiring spaces are formed between the guide rail mounting plates and the bottom plate at intervals, a plurality of. The turnover type guide rail bracket has the advantages that the left side wall and the right side wall are hinged with the turnover type guide rail bracket, when the maintenance is needed, the turnover type guide rail bracket can be turned upwards, and the hook piece can hook the guide rail bracket, so that the maintenance is convenient; the guide rail bracket and the bottom plate are spaced to form a wiring space, so that more wires can be accommodated, and the guide rail bracket is attractive and simple and has small construction difficulty.
Description
Technical Field
The invention relates to complete switch equipment and control equipment, in particular to a turnover type guide rail support convenient to overhaul and route.
Background
The current guide rail support is generally fixed and comprises a support and a guide rail mounting plate, the guide rail mounting plate is fixedly mounted on the support through bolts in practical application, and the mounting angle is not adjustable, so that the maintenance and the repair of components mounted on the fixed guide rail support are not convenient. Meanwhile, after the components are mounted on the guide rail support, the wiring also needs to be additionally provided with a wire groove, so that the appearance is influenced, and the process requirement is high.
Disclosure of Invention
The invention provides a turnover type guide rail bracket convenient to maintain and route, and aims to overcome the defects that in the prior art, the guide rail bracket in switch equipment or control equipment is inconvenient to maintain when being fixedly installed, a wiring groove needs to be additionally arranged, and the like.
The technical scheme for solving the technical problems is as follows: a turnover guide rail support convenient for maintenance and wiring is arranged at the lower part in an equipment instrument room, a front side wall of the equipment instrument room is provided with a door body capable of being opened and closed, the turnover guide rail support comprises two side support plates symmetrically arranged on the left side wall and the right side wall of the equipment instrument room, the side support plates extend along the front-back direction, the rear ends of the side support plates are hinged with the lower parts of the corresponding left side wall or right side wall, a plurality of pairs of bent plates are arranged at intervals of bilateral symmetry on the opposite sides of the two side support plates, each pair of guide rail mounting plates is fixedly connected between the bent plates correspondingly, a guide rail is fixedly mounted on each guide rail mounting plate, the side support plates can rotate up and down around the hinged parts of the rear ends of the side support plates and the left side wall or right side wall, when the side support plates rotate down to the front ends of the side support plates and the front part of a bottom plate of, the wire passing ports communicated with the wire passing space are formed at intervals between the adjacent guide rail mounting plates, a plurality of hanging holes are formed at the front end of the side support plate from top to bottom at intervals, the middle parts of the left side wall and the right side wall are fixedly connected with hanging pieces respectively, and when the side support plate rotates to be close to the hanging pieces, the lower ends of the hanging pieces can be hung and connected with any one of the hanging holes.
On the basis of the technical scheme, the invention can be further improved as follows.
Furthermore, the middle upper portion of side extension board is equipped with the arc spout, be equipped with respectively on left side wall and the right side wall and be used for the card to go into correspondingly the arc spout can follow correspondingly the gliding spacer pin of arc spout. The limiting pin has the advantages that on one hand, the upward and downward overturning angles of the side supporting plates can be limited (the limiting pin is pressed at the lowest end of the arc-shaped sliding groove when the side supporting plates are overturned upwards to the highest degree, and the limiting pin is pressed at the uppermost end of the arc-shaped sliding groove when the side supporting plates are overturned downwards to the lowest degree).
Further, the limiting pin is sleeved with a roller, and the roller is clamped into the arc-shaped sliding groove. The advantage that sets up the gyro wheel lies in, changes the sliding friction that is possible between spacer pin and the arc spout into rolling friction, difficult wearing and tearing.
Furthermore, a waist-shaped hole is formed in the bent plate, and the bent plate is in threaded connection with the corresponding side support plate through a fastening screw penetrating through the waist-shaped hole. The waist-shaped hole is arranged on the bent plate, so that the bent plate can be finely adjusted and fixed on the side supporting plate.
Further, the bent plate is a right-angle bent plate. The right-angle bent plate has the advantages of easy fixation and easier fixed connection with the guide rail mounting plate.
Further, be equipped with the rubber sealing strip in the line crossing mouth, evenly spaced apart on the rubber sealing strip is equipped with a plurality of line holes of crossing. The rubber sealing strip is arranged, so that when the guide rail bracket is in a normal use state, the wiring space is completely separated from the upper part of the equipment instrument room, and dust is prevented from falling into the wiring space and is not easy to clean.
Furthermore, the hook piece is a spring with hooks at the lower two ends, and the upper end of the spring is hinged or fixedly connected with the middle part of the corresponding left side wall or right side wall. The hook member is a spring, and has the advantages of certain flexibility and convenience in hooking into the hooking hole to hook the guide rail bracket.
Furthermore, the hook piece is a rope belt with a hook at the lower end, and the upper end of the rope belt is fixedly connected with the middle part of the corresponding left side wall or right side wall.
Furthermore, the bottom parts of the front ends of the left side wall and the right side wall are respectively provided with a pressing piece, and when the side supporting plate rotates downwards until the front end of the side supporting plate is close to the bottom plate of the equipment instrument room, the pressing pieces can be pressed at the front end of the side supporting plate from the upper part. The guide rail bracket has the advantages that when the guide rail bracket is normally used, the support plates on the two sides, the guide rail mounting plates on the support plates on the two sides, the guide rails, the electrical elements and the like are stably fixed at the bottom of the equipment instrument room by the pressing pieces pressed at the front ends of the side plates, the influence of the outside is small, and even if the equipment instrument room shakes or even turns over for a certain angle, the whole guide rail bracket can still be stably pressed at the bottom of the equipment instrument room; when needs overhaul, only need exert oneself and upwards pull guide rail bracket from the front end, guide rail bracket overcomes the pressure upward movement that compresses tightly the piece and breaks away from compress tightly the piece, when upwards rotating to the level or the position that the front end is a little higher than the rear end, just can hang suitable hole of hitching with hook piece, open the door body in the past lateral wall this moment and can clearly look over and walk line space, easy access.
Further, the compressing part comprises a pressing strip plate, a pin shaft and a torsion spring, one end of the pressing strip plate is provided with a pin hole matched with the pin shaft, the pin shaft is sleeved with the torsion spring, one end of the torsion spring is fixedly connected with the upper surface of the pressing strip plate, and the other end of the torsion spring is fixedly connected with the bottom of the front side wall of the equipment instrument room.
Compared with the prior art, the invention has the beneficial effects that:
the guide rail bracket is not fixedly arranged in an equipment instrument room but is a turnover type guide rail bracket hinged with the left side wall and the right side wall, when the maintenance is needed, the guide rail bracket can be turned upwards, and the hook piece can hang the guide rail bracket turned to a certain angle, so that the maintenance is convenient; the hidden wiring space is formed between the guide rail support and the bottom plate at intervals, more wires can be contained in the wiring space compared with the traditional wiring groove, and moreover, most wires are hidden in the wiring space, so that the wiring is more attractive, the process is simpler, and the construction difficulty is greatly reduced. .
Drawings
Fig. 1 is a schematic structural view of the turnover guide rail bracket convenient for maintenance and routing provided by the invention in a normal use state;
fig. 2 is a schematic structural view of the turnover type guide rail bracket convenient for maintenance and routing provided by the invention in a maintenance state.
In the drawings, the components represented by the respective reference numerals are listed below:
1. an equipment instrument room; 2. a door body; 3. a side support plate; 4. bending a plate; 5. a guide rail; 6. a guide rail mounting plate; 7. a routing space; 8. an arc-shaped chute; 9. a spacing pin; 10. hanging holes; 11. a hook member; 12. a wire passing port; 13. a waist-shaped hole; 14. and a pressing member.
Detailed Description
The principles and features of this invention are described in connection with the drawings and the detailed description of the invention, which are set forth below as examples to illustrate the invention and not to limit the scope of the invention.
As shown in fig. 1 and 2, the present invention provides a turnover guide rail bracket convenient for maintenance and wiring, which is arranged at the lower part in an equipment instrument room 1, wherein a front side wall of the equipment instrument room 1 is provided with a door body 2 capable of opening and closing, the turnover guide rail bracket comprises two side support plates 3 symmetrically arranged on the left side wall and the right side wall of the equipment instrument room 1, the side support plates 3 extend along the front-back direction, the rear ends of the side support plates 3 are hinged with the lower parts of the corresponding left side wall or right side wall, a plurality of pairs of bent plates 4 are arranged on the opposite side surfaces of the two side support plates 3 at intervals in bilateral symmetry, a guide rail mounting plate 6 is correspondingly and fixedly connected between each pair of bent plates 4, each guide rail mounting plate 6 is fixedly provided with a guide rail 5, the side support plates 3 can rotate up and down around the hinged parts of the rear ends and the left side wall or right side wall, when the side support plates 3 rotate downwards until the front ends thereof are close, the wire guide plate comprises guide rail mounting plates 6 and a bottom plate, wherein wire routing spaces 7 are formed at intervals between the guide rail mounting plates 6, the adjacent wire routing ports 12 communicated with the wire routing spaces 7 are formed at intervals between the guide rail mounting plates 6, the front ends of side supporting plates 3 are provided with a plurality of hooking holes 10 at intervals from top to bottom, the middle parts of the left side wall and the right side wall are respectively and fixedly connected with hooking members 11, and when the side supporting plates 3 rotate to be close to the hooking members 11, the lower ends of the hooking members 11 can be hooked with any one of the hooking holes 10.
It should be noted that the guide rail mounting plate 6 is provided with a plurality of modulus holes to facilitate mounting of guide rails of various specifications; the hanging holes in the front ends of the side support plates are arranged from top to bottom at intervals and are used for adjusting the upward rotating angle of the guide rail support.
Further, the middle upper portion of the side support plate 3 is provided with an arc-shaped sliding groove 8, and the left side wall and the right side wall are respectively provided with a limiting pin 9 which is used for being clamped into the corresponding arc-shaped sliding groove 8 and can slide along the corresponding arc-shaped sliding groove 8.
The limiting pin can be a smooth cylindrical pin, and the limiting pin mainly plays a role in limiting the turnover angle of the side support plate at the moment; the spacer pin can also be a cylindrical pin with an annular groove, the annular groove is matched with the arc chute, the spacer pin can limit the turnover angle of the side plate at the moment, and can limit the movement of the side support plate in the left and right directions to prevent the side support plate from being damaged by the force of the left and right directions.
Further, the limiting pin 9 is sleeved with a roller, and the roller is clamped into the arc-shaped sliding groove 8.
It should be noted that, the left and right sides of the rim of the roller can be provided with flanges oppositely, and the positions of the side support plates at the two sides of the arc-shaped sliding groove are limited by the flanges, so that the capability of bearing the acting force in the left and right directions on the upper parts of the side support plates is enhanced.
Further, a waist-shaped hole 13 is formed in the bent plate 4, and the bent plate 4 is in threaded connection with the corresponding side support plate 3 through a fastening screw penetrating through the waist-shaped hole 13.
Further, the bent plate 4 is a right-angle bent plate 4.
Further, a rubber sealing strip is arranged in the wire passing port 12, and a plurality of wire passing holes are uniformly arranged on the rubber sealing strip at intervals. As shown in fig. 1, the guide rail mounting plates can be provided with 3 pieces and located in the same plane, and can be divided into an upper guide rail mounting plate, a middle guide rail mounting plate and a lower guide rail mounting plate according to the mounting height, wherein the lower edge of the upper guide rail mounting plate, the upper edge of the middle guide rail mounting plate and the upper edge of the lower guide rail mounting plate are respectively coated with serrated rubber sealing strips, and the serrated rubber sealing strips of adjacent guide rail brackets are mutually matched to form discontinuous wire passing holes with the same spacing distance and the same specification.
Further, the hook member 11 is a spring with hooks at the lower ends, and the upper end of the spring is hinged or fixedly connected with the middle part of the corresponding left side wall or right side wall.
Further, the hook member 11 is a rope belt with a hook at the lower end, and the upper end of the rope belt is fixedly connected with the middle part of the corresponding left side wall or right side wall.
Further, the bottom parts of the front ends of the left side wall and the right side wall are respectively provided with a pressing piece 14, and when the side support plate 3 rotates downwards until the front end of the side support plate is close to the bottom plate of the equipment instrument room 1, the pressing piece 14 can be pressed on the front end of the side support plate 3 from above.
Further, the compressing part 14 comprises a pressing strip plate, a pin shaft and a torsion spring, one end of the pressing strip plate is provided with a pin hole matched with the pin shaft, the pin shaft is sleeved with the torsion spring, one end of the torsion spring is fixedly connected with the upper surface of the pressing strip plate, and the other end of the torsion spring is fixedly connected with the bottom of the front side wall of the equipment instrument room 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a convertible guide rail support convenient to overhaul and walk line sets up the lower part in equipment instrument room (1), and the preceding lateral wall of equipment instrument room (1) is equipped with the door body (2) that can open and close, its characterized in that, including two side extension boards (3) that the symmetry set up on equipment instrument room (1) left side wall and right side wall, side extension board (3) extend along the fore-and-aft direction and its rear end is articulated with the lower part of corresponding left side wall or right side wall, two the interval of bilateral symmetry is equipped with many pairs of bent plate (4) on the side that side extension board (3) are relative each other, every is to correspond a fixed connection guide rail mounting panel (6) between bent plate (4), every fixed mounting has a guide rail (5) on guide rail mounting panel (6), side extension board (3) can be around its rear end with the articulated department of left side wall or right side wall is from top to bottom, side extension board (3) rotate downwards to its front end with when the front portion of equipment instrument room (1) bottom plate is pressed close to, guide rail mounting panel (6) with spaced apart formation between the bottom plate is walked line space (7), and is adjacent spaced apart formation between guide rail mounting panel (6) with walk line mouth (12) of line space (7) intercommunication, side extension board (3) front end is equipped with a plurality of hangers hole (10) from last to interval down, the middle part of left side wall and right side wall is fixedly connected with hanger piece (11) respectively, side extension board (3) upwards rotate to being close to when hanger piece (11), the lower extreme of hanger piece (11) can with any of hangers hole (10) articulates.
2. The turnover type rail bracket convenient for maintenance and routing according to claim 1, wherein the side supporting plate (3) is provided with an arc-shaped sliding groove (8) at the middle upper part, and the left side wall and the right side wall are respectively provided with a limit pin (9) for being clamped into the corresponding arc-shaped sliding groove (8) and sliding along the corresponding arc-shaped sliding groove (8).
3. The turnover type rail bracket convenient for maintenance and routing of claim 2, wherein the limiting pin (9) is sleeved with a roller, and the roller is clamped into the arc-shaped sliding groove (8).
4. The turnover type rail bracket convenient for maintenance and routing of claim 1, wherein a waist-shaped hole (13) is formed in the bending plate (4), and the bending plate (4) is in threaded connection with the corresponding side supporting plate (3) through a fastening screw penetrating through the waist-shaped hole (13).
5. The turnover guide rail bracket convenient for maintenance and routing of claim 1, wherein the bending plate (4) is a right-angle bending plate.
6. The turnover type guide rail bracket convenient for maintenance and routing as claimed in claim 1, wherein a rubber sealing strip is arranged in the wire passing port (12), and a plurality of wire passing holes are uniformly arranged on the rubber sealing strip at intervals.
7. The turnover type rail bracket convenient for maintenance and routing of claim 1, wherein the hook member (11) is a spring with hooks at the upper and lower ends, and the upper end of the spring is fixedly connected with the middle part of the corresponding left side wall or right side wall.
8. The turnover type rail bracket convenient for maintenance and routing as claimed in claim 1, wherein the hook member (11) is a rope belt with a hook at the lower end, and the upper end of the rope belt is fixedly connected with the middle part of the corresponding left side wall or right side wall.
9. The turnover type rail bracket convenient for maintenance and routing of any one of claims 1 to 8, wherein the bottom of the front ends of the left side wall and the right side wall are respectively provided with a rotatable pressing piece (14), and when the side supporting plate (3) rotates downwards until the front end of the side supporting plate is close to the bottom plate of the equipment instrument room (1), the pressing piece (14) can be pressed on the front end of the side supporting plate (3) from above.
10. The turnover type rail bracket convenient for overhauling and routing as well as according to claim 9, wherein the pressing piece (14) comprises a pressing plate, a pin shaft and a torsion spring, one end of the pressing plate is provided with a pin hole for the pin shaft to be inserted into, the pin shaft is sleeved with the torsion spring, one end of the torsion spring is fixedly connected with the upper surface of the pressing plate, and the other end of the torsion spring is fixedly connected with the bottom of the front side wall of the equipment instrument room (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486086.3A CN108055809B (en) | 2017-12-29 | 2017-12-29 | Convertible guide rail bracket convenient to overhaul and walk line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486086.3A CN108055809B (en) | 2017-12-29 | 2017-12-29 | Convertible guide rail bracket convenient to overhaul and walk line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108055809A CN108055809A (en) | 2018-05-18 |
| CN108055809B true CN108055809B (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711486086.3A Active CN108055809B (en) | 2017-12-29 | 2017-12-29 | Convertible guide rail bracket convenient to overhaul and walk line |
Country Status (1)
| Country | Link |
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| CN (1) | CN108055809B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757728A (en) * | 2018-06-11 | 2018-11-06 | 华帝股份有限公司 | A kind of mounting structure of guide rail |
| CN111244793B (en) * | 2019-12-31 | 2022-10-04 | 国网山东省电力公司冠县供电公司 | High radiating power distribution network uses management cabinet |
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| CN206159760U (en) * | 2016-08-31 | 2017-05-10 | 四川网格新通科技有限公司 | Automatic change professional engine room equipment support |
| CN206758841U (en) * | 2017-05-27 | 2017-12-15 | 湖北世纪森源电气集团有限公司 | Applied to switchgear assembly or the convertible rail brackets of control device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7293784B2 (en) * | 2003-07-25 | 2007-11-13 | Ming-Tang Liu | Adjustable computer case support |
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2017
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|---|---|---|---|---|
| US5540376A (en) * | 1994-10-14 | 1996-07-30 | Micron Electronics, Inc. | Angled pallets for wave soldering |
| CN201509384U (en) * | 2009-10-22 | 2010-06-16 | 上海汇珏网络通信设备有限公司 | Convertible frame for mounting electronic equipment |
| CN103105910A (en) * | 2011-11-15 | 2013-05-15 | 鸿富锦精密工业（深圳）有限公司 | Electronic device shell |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108055809A (en) | 2018-05-18 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A turnover guide rail support convenient for maintenance and wiring Effective date of registration: 20210722 Granted publication date: 20200602 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP Co.,Ltd. Registration number: Y2021420000068 |
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Date of cancellation: 20220705 Granted publication date: 20200602 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2021420000068 |
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| 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 invention: A turnover type guide rail bracket which is convenient for maintenance and wiring Effective date of registration: 20220707 Granted publication date: 20200602 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2022420000215 |
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Date of cancellation: 20230714 Granted publication date: 20200602 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2022420000215 |
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Denomination of invention: A flipped guide rail bracket for easy maintenance and wiring Effective date of registration: 20230718 Granted publication date: 20200602 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2023420000305 |
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Granted publication date: 20200602 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2023420000305 |