CN115341804B - Transparent running small red cloth curtain with weight for preventing false collision - Google Patents
Transparent running small red cloth curtain with weight for preventing false collision Download PDFInfo
- Publication number
- CN115341804B CN115341804B CN202210966055.2A CN202210966055A CN115341804B CN 115341804 B CN115341804 B CN 115341804B CN 202210966055 A CN202210966055 A CN 202210966055A CN 115341804 B CN115341804 B CN 115341804B
- Authority
- CN
- China
- Prior art keywords
- cloth curtain
- red cloth
- sleeve
- sliding groove
- small red
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004744 fabric Substances 0.000 title claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/23—Posts therefor lateral supporting elements, e.g. braces, tie downs, or cables
-
- 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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model provides a transparent operation reddish cloth curtain is prevented bumping by mistake of taking right, is including two pole settings that set up side by side, installs the reddish cloth curtain mechanism that can vertical movement between two pole settings. The invention has the positive effects that: the invention can realize the positioning of the small red cloth curtain on the upright post, the unlocking rod and the unlocking block are also arranged in the sleeve, the position of the small red cloth curtain can be adjusted by pressing the unlocking blocks at two sides, the mechanical lock arranged in the unlocking block has the function of locking authority, the small red cloth curtain position movement caused by misoperation can be avoided while the effective separation of overhaul equipment and operation equipment is realized, the small red cloth curtain can be always positioned at the designated position to play the necessary isolation and indication roles, the operation interval caused by misoperation of staff is prevented, the safety in the overhaul operation process is ensured, and the efficiency of integral definite inspection and inspection work is improved.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a transparent running small red cloth curtain with a right for preventing false collision.
Background
In the prior art, the work of the secondary system of the transformer substation mainly comprises the detection of a one-screen multi-protection device, the detection of a secondary circuit and the like, the working place of the secondary system is carried out in a transformer substation protection room, and the current power safety working regulations indicate that when the secondary system works on all or part of electrified operation screens, overhaul equipment and operation equipment are separated by obvious marks. However, the traditional safety facilities such as red cloth curtain and wood shelter used in the traditional transformer substation site at present can only partially shelter the operation equipment, and can be easily removed and removed by staff, so that the trouble of different degrees is brought to the whole fixed inspection and checking work, and meanwhile, the safety risk is high.
Disclosure of Invention
The transparent operation small red cloth curtain with the right can independently provide reliable protection measures for single check operation of a screen multi-protection device, prevent operation intervals caused by misoperation of staff and solve the problems in the prior art.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a transparent running small red cloth curtain with weight, which comprises two upright rods arranged side by side, a small red cloth curtain mechanism capable of vertically moving is arranged between the two upright rods, the small red cloth curtain mechanism comprises a transparent small red cloth curtain, sleeves matched with the upright rods are arranged on two sides of the small red cloth curtain, a plurality of positioning holes are arranged in the length direction of the upright rods at intervals, limiting mechanisms matched with the positioning holes are arranged in each sleeve, each limiting mechanism comprises a first sliding groove and a second sliding groove which are arranged on the side wall of the sleeve, a positioning rod and a spring are arranged in the first sliding groove in a matched manner, the spring always has a trend of pushing the positioning rod into the positioning holes, an unlocking rod is arranged in the second sliding groove, one end of the unlocking rod, which extends out of the second sliding groove, is provided with an unlocking block, the unlocking block is located on the outer side of the sleeve, a gear is further arranged in the sleeve between the first sliding groove and the second sliding groove, a first rack meshed with the gear is arranged on the positioning rod, a second rack meshed with the gear is arranged on the unlocking block, the positioning rod and the positioning hole can be separated when the unlocking block is pressed to move close to the sleeve, a mechanical lock is further arranged in the unlocking block on one side of the positioning rod, a lock cylinder of the mechanical lock is located on the end face of the unlocking block on one side of the sleeve, a lock tongue of the mechanical lock is located on the end face of the unlocking block on one side of the sleeve, and when the lock cylinder rotates, the lock tongue can extend out of the positioning rod and be contacted with the sleeve to limit the movement of the unlocking rod. The bottom of pole setting is installed the dismantled and assembled support column, and T type groove has been seted up to the bottom of wherein the pole setting, and T type piece with T type groove matched with is installed at the top of support column, installs the inserted column in T type inslot, has seted up on the T type piece with inserted column matched with jack. The first limiting cover which can be disassembled and assembled is arranged on one side, close to the vertical rod, of the first sliding groove, the first limiting ring which is matched with the first sliding groove is arranged on the periphery of the positioning rod, the first limiting cover can limit the first limiting ring to extend out of the first sliding groove, the second limiting cover which can be disassembled and assembled is arranged on one side, far away from the vertical rod, of the second sliding groove, the second limiting ring which is matched with the second sliding groove is arranged on the periphery of the unlocking rod, and the second limiting cover can limit the second limiting ring to extend out of the second sliding groove. The outer side face of the unlocking block is provided with an extrusion depression, and the extrusion depression is provided with a friction pad. The two sides of the small red cloth curtain in the length direction are provided with scales, and a detachable indication label is further arranged on the small red cloth curtain.
The invention has the positive effects that: the invention relates to a transparent operation small red cloth curtain with a right for preventing false touch, which comprises upright posts arranged side by side and small red cloth curtain mechanisms which are matched and installed on the upright posts and can vertically move, wherein limit mechanisms are installed in sleeves on two sides of the small red cloth curtain, the positioning of the small red cloth curtain on the upright posts can be realized, unlocking rods and unlocking blocks are also installed in the sleeves, the position of the small red cloth curtain can be adjusted by pressing the unlocking blocks on two sides, a mechanical lock installed in the unlocking blocks has the function of locking the right, the small red cloth curtain can be prevented from moving due to false operation while the effective separation of overhaul equipment and operation equipment is realized, the small red cloth curtain can be always located at a designated position to play a necessary isolating and indicating role, the operation interval caused by false operation of workers is prevented, meanwhile, the safety in the overhaul operation process is ensured, and the efficiency of integral fixed inspection and inspection work is improved.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of a portion of I in FIG. 2;
FIG. 4 is an enlarged view of the cross-sectional view taken along line A-A in FIG. 3;
FIG. 5 is a schematic view showing a state in which the tongue is extended;
FIG. 6 is an enlarged view of a portion of III in FIG. 2;
fig. 7 is an enlarged view of the B-B sectional view of fig. 6.
Detailed Description
The invention relates to a transparent running small red cloth curtain with a right for preventing false touch, which is shown in fig. 1 and 2, and comprises two upright rods 1 which are arranged side by side, wherein a small red cloth curtain mechanism capable of vertically moving is arranged between the two upright rods 1, and the small red cloth curtain mechanism can be positioned at the front side of electric appliances such as a terminal row and the like, so that the equipment in an overhaul state or a running state is shielded to realize obvious isolation.
The small red cloth curtain mechanism comprises a transparent small red cloth curtain 2, and the material of the small red cloth curtain mechanism can be transparent insulating material, so that workers can see the marks or device names of terminal rows or other electrical equipment at the separated parts of the small red cloth curtain. Sleeve 3 matched with pole setting 1 is all installed to the both sides of little red cloth curtain 2, and sleeve 3 can drive little red cloth curtain 2 and remove in the length direction of pole setting 1 to adjust the high position of little red cloth curtain 2 in the device according to different work needs.
A plurality of positioning holes 4 are formed in the length direction of the upright rod 1 at intervals, and when the sleeves 3 are positioned at the positioning holes 4 at different height positions, the height positions of the small red cloth valance 2 among the sleeves 3 are also adjusted accordingly. Each sleeve 3 is internally provided with a limiting mechanism matched with the positioning hole 4, as shown in fig. 3, the limiting mechanism comprises a first sliding groove 5 and a second sliding groove 6 which are formed in the side wall of the sleeve 3, the first sliding groove 5 is internally provided with a positioning rod 7 and a spring 8 in a matched mode, and the spring 8 always has a trend of pushing the positioning rod 7 into the positioning hole 4.
An unlocking rod 9 is arranged in the second sliding groove 6, an unlocking block 10 is arranged at one end of the unlocking rod 9 extending out of the second sliding groove 6, the unlocking block 10 is positioned on the outer side of the sleeve 3, a gear is further arranged in the sleeve 3 between the first sliding groove 5 and the second sliding groove 6, a first rack 12 meshed with the gear is arranged on the positioning rod 7, and a second rack 13 meshed with the gear is arranged on the unlocking block 10. When the unlocking blocks 10 on the sleeves 3 on two sides are pressed to be close to each other, the positioning rods 7 on two sides can be separated from the positioning holes 4 on the corresponding positions, so that the small red cloth curtain 2 can be adjusted in vertical height position to adapt to the separation indication requirements of different equipment, and the unlocking mode can prevent the small red cloth curtain 2 from being misoperation easily to cause position change.
In order to ensure that the small red cloth curtain 2 can only be subjected to position adjustment operation under the authority of maintenance personnel, a mechanical lock is further arranged in the unlocking block 10 of the sleeve 3 on one side, as shown in fig. 4, a lock cylinder 14 of the mechanical lock is positioned on the end face of the unlocking block 10 on the side far away from the sleeve 3, a lock tongue 15 of the mechanical lock is positioned on the end face of the unlocking block 10 on the side close to the sleeve 3, an operator is provided with a special unlocking key, when the key is inserted into the lock cylinder to rotate, the lock tongue 15 can extend to be in contact with the sleeve 3, as shown in fig. 5, the extending lock tongue 15 limits the movement of the unlocking rod 9, the unlocking rod 9 cannot continuously extend into the second sliding groove 6, the positioning rod 7 is always positioned in the positioning hole 4 under the elastic force of the spring 8, and the sleeve 3 cannot vertically lift relative to the upright 1. The setting of above-mentioned structure can effectively avoid non-maintainer's maloperation, ensures that the little red cloth curtain 2 that plays shelter from, isolation effect can not take place the position movement, ensures the normal clear of maintenance operation.
Further, in order to be convenient for dismouting change the little red cloth curtain mechanism of equidimension type between the pole setting 1, the separation instruction that is convenient for be applicable to different electrical equipment, detachable support column 16 is installed to the bottom of pole setting 1, and support column 16 is demolishd from pole setting 1 bottom after, sleeve 3 can dismantle from pole setting 1. In order to realize the plug-in assembly between the support column 16 and the vertical rod 1, as shown in fig. 6 and 7, a T-shaped groove 17 is formed in the bottom of the vertical rod 1, a T-shaped block 18 matched with the T-shaped groove 17 is mounted at the top of the support column 16, a plug column 19 is mounted in the T-shaped groove 17, a jack matched with the plug column 19 is formed in the T-shaped block 18, and the stable dismounting between the support column 16 and the vertical rod 1 can be realized through the cooperation of the T-shaped groove 17 and the T-shaped block 18 and the cooperation of the plug column 19 and the jack.
Further, in order to realize the movement limit of the positioning rod 7 in the first sliding groove 5, the movement limit of the unlocking rod 9 in the second sliding groove 6 is realized, a first removable limit cover 21 is installed on one side, close to the upright 1, of the first sliding groove 5, a first limit ring 22 matched with the first sliding groove 5 is arranged on the periphery of the positioning rod 7, and the first limit cover 21 can limit the first limit ring 22 to extend out of the first sliding groove 5. A second limiting cover 23 which can be disassembled and assembled is arranged on one side, far away from the vertical rod 1, of the second sliding groove 6, a second limiting ring 24 matched with the second sliding groove 6 is arranged on the periphery of the unlocking rod 9, and the second limiting cover 23 can limit the second limiting ring 24 to extend out of the second sliding groove 6.
Further, in order to facilitate the maintenance personnel to hold the unlocking block 10 on the two side sleeves 3 more stably, the outer side surface of the unlocking block 10 is provided with a pressing recess 25, and the pressing recess 25 is provided with a friction pad 26.
Further, in order to facilitate the maintenance personnel to carry out the accurate adjustment in the direction of height to the small red cloth curtain 2 according to the height that electrical equipment set for, the both sides of small red cloth curtain 2 length direction all are equipped with the scale, for further embodying the instruction to the maintenance or running state of electrical equipment such as terminal row, still install dismantled and assembled indication label 27 on small red cloth curtain 2.
The technical scheme of the invention is not limited to the scope of the embodiments of the invention. The technical content that is not described in detail in the invention is known in the prior art.
Claims (3)
1. The utility model provides a transparent operation reddish cloth curtain is bumped in mistake of preventing of taking right which characterized in that: including two pole settings (1) that set up side by side, install the little red cloth curtain mechanism that can vertical movement between two pole settings (1), little red cloth curtain mechanism is including transparent little red cloth curtain (2), sleeve (3) with pole settings (1) matched with are all installed to the both sides of little red cloth curtain (2), a plurality of locating hole (4) of interval arrangement have been seted up on the length direction of pole settings (1), all install in each sleeve (3) with locating hole (4) matched with stop gear, stop gear installs in first sliding groove (5) and second sliding groove (6) on sleeve (3) lateral wall including seting up, and first sliding groove (5) internal fit installs locating lever (7) and spring (8), and spring (8) have the trend of pushing locating lever (7) into in locating hole (4) all the time, installs in second sliding groove (6) release lever (9) and stretches out the one end of second sliding groove (6) and is equipped with release piece (10), and wherein release piece (10) are located in first sliding groove (3) and second sliding groove (6) and is equipped with rack (12) and is installed in first sliding groove (3) and second sliding groove (6) and is equipped with gear (13), the lock release block (10) is pressed to be close to the sleeve (3) to be moved, the positioning rod (7) can be separated from the positioning hole (4), a mechanical lock is further arranged in the lock release block (10) of the sleeve (3) on one side, a lock cylinder (14) of the mechanical lock is positioned on the end face of the lock release block (10) on one side far away from the sleeve (3), a lock tongue (15) of the mechanical lock is positioned on the end face of the lock release block (10) on one side close to the sleeve (3), and when the lock cylinder (14) rotates, the lock tongue (15) can extend out to be contacted with the sleeve (3) to limit the movement of the lock release rod (9);
the bottom of the vertical rod (1) is provided with a detachable support column (16), wherein the bottom of the vertical rod (1) is provided with a T-shaped groove (17), the top of the support column (16) is provided with a T-shaped block (18) matched with the T-shaped groove (17), the T-shaped groove (17) is internally provided with a plug column (19), and the T-shaped block (18) is provided with a jack matched with the plug column (19);
the utility model discloses a pole setting structure, including pole setting (1) and release lever, first sliding tray (5) are located pole setting (1), first sliding tray (5) are close to one side of pole setting (1) and install first spacing lid (21) that can dismantle, and the periphery of locating lever (7) is equipped with first spacing ring (22) with first sliding tray (5) matched with, and first spacing lid (21) can restrict first spacing ring (22) and stretch out first sliding tray (5), second sliding tray (23) that can dismantle are installed to one side that pole setting (1) was kept away from to second sliding tray (6), and the periphery of release lever (9) is equipped with second spacing ring (24) with second sliding tray (6), and second spacing lid (23) can restrict second spacing ring (24) and stretch out second sliding tray (6).
2. The weighted anti-false touch transparent running red cloth veil of claim 1, wherein: an extrusion concave (25) is arranged on the outer side face of the unlocking block (10), and a friction pad (26) is arranged on the extrusion concave (25).
3. The weighted anti-false touch transparent running red cloth veil of claim 1, wherein: the two sides of the small red cloth curtain (2) in the length direction are provided with scales, and the small red cloth curtain (2) is also provided with a detachable indication label (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210966055.2A CN115341804B (en) | 2022-08-12 | 2022-08-12 | Transparent running small red cloth curtain with weight for preventing false collision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210966055.2A CN115341804B (en) | 2022-08-12 | 2022-08-12 | Transparent running small red cloth curtain with weight for preventing false collision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115341804A CN115341804A (en) | 2022-11-15 |
| CN115341804B true CN115341804B (en) | 2024-04-02 |
Family
ID=83952627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210966055.2A Active CN115341804B (en) | 2022-08-12 | 2022-08-12 | Transparent running small red cloth curtain with weight for preventing false collision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115341804B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013037001A1 (en) * | 2011-09-15 | 2013-03-21 | Bryant Adam Ronald | Post apparatus |
| CN203366645U (en) * | 2013-06-18 | 2013-12-25 | 国家电网公司 | Universal red cloth curtain adhesion rod for electric power device |
| CN106639648A (en) * | 2015-11-03 | 2017-05-10 | 国网山东莒南县供电公司 | High-voltage switch cabinet capable of preventing trip due to false touch for transformer substation |
| CN206363728U (en) * | 2016-12-22 | 2017-07-28 | 国网河南省电力公司安阳供电公司 | A kind of electric power apparatus examination Sign Board |
| CN208369046U (en) * | 2018-05-08 | 2019-01-11 | 国家电网公司 | A kind of substation secondary screen cabinet safety measure setting tool |
| CN109854063A (en) * | 2019-04-04 | 2019-06-07 | 胡云鑫 | A kind of communication steel tower |
| CN208966145U (en) * | 2018-08-31 | 2019-06-11 | 国家电网有限公司 | A kind of GIS device safe enclosure |
| CN210091963U (en) * | 2019-07-25 | 2020-02-18 | 中国南方电网有限责任公司超高压输电公司百色局 | Anti-misoperation device combined with filter grounding switch fixed contact |
| CN212505931U (en) * | 2020-05-11 | 2021-02-09 | 河北奥达电气制造有限公司 | Telescopic red cloth curtain of formula of pulling |
| CN215568371U (en) * | 2021-07-26 | 2022-01-18 | 浙江东达泵阀有限公司 | Flat gate valve capable of preventing mistaken collision |
-
2022
- 2022-08-12 CN CN202210966055.2A patent/CN115341804B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013037001A1 (en) * | 2011-09-15 | 2013-03-21 | Bryant Adam Ronald | Post apparatus |
| CN203366645U (en) * | 2013-06-18 | 2013-12-25 | 国家电网公司 | Universal red cloth curtain adhesion rod for electric power device |
| CN106639648A (en) * | 2015-11-03 | 2017-05-10 | 国网山东莒南县供电公司 | High-voltage switch cabinet capable of preventing trip due to false touch for transformer substation |
| CN206363728U (en) * | 2016-12-22 | 2017-07-28 | 国网河南省电力公司安阳供电公司 | A kind of electric power apparatus examination Sign Board |
| CN208369046U (en) * | 2018-05-08 | 2019-01-11 | 国家电网公司 | A kind of substation secondary screen cabinet safety measure setting tool |
| CN208966145U (en) * | 2018-08-31 | 2019-06-11 | 国家电网有限公司 | A kind of GIS device safe enclosure |
| CN109854063A (en) * | 2019-04-04 | 2019-06-07 | 胡云鑫 | A kind of communication steel tower |
| CN210091963U (en) * | 2019-07-25 | 2020-02-18 | 中国南方电网有限责任公司超高压输电公司百色局 | Anti-misoperation device combined with filter grounding switch fixed contact |
| CN212505931U (en) * | 2020-05-11 | 2021-02-09 | 河北奥达电气制造有限公司 | Telescopic red cloth curtain of formula of pulling |
| CN215568371U (en) * | 2021-07-26 | 2022-01-18 | 浙江东达泵阀有限公司 | Flat gate valve capable of preventing mistaken collision |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115341804A (en) | 2022-11-15 |
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