CN114980603B - Power test device for power maintenance - Google Patents

Power test device for power maintenance Download PDF

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Publication number
CN114980603B
CN114980603B CN202210459868.2A CN202210459868A CN114980603B CN 114980603 B CN114980603 B CN 114980603B CN 202210459868 A CN202210459868 A CN 202210459868A CN 114980603 B CN114980603 B CN 114980603B
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CN
China
Prior art keywords
movable
test
power
test frame
fixedly connected
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.)
Active
Application number
CN202210459868.2A
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Chinese (zh)
Other versions
CN114980603A (en
Inventor
朱兴刚
江明
陈浩
汤玉龙
辛玉生
陆智勇
邹刚
李红兵
丁倩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Anhui Electric Power Co ltd Lu'an Power Supply Co
Original Assignee
State Grid Anhui Electric Power Co ltd Lu'an Power Supply Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Anhui Electric Power Co ltd Lu'an Power Supply Co filed Critical State Grid Anhui Electric Power Co ltd Lu'an Power Supply Co
Priority to CN202210459868.2A priority Critical patent/CN114980603B/en
Publication of CN114980603A publication Critical patent/CN114980603A/en
Application granted granted Critical
Publication of CN114980603B publication Critical patent/CN114980603B/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0226Hinges
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0234Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)

Abstract

The invention relates to the technical field of power maintenance and discloses a power test device used in the power maintenance, which comprises a test frame, wherein a hinge is arranged on the side face of the top of the test frame, the top of the test frame is movably connected with a top cover through the hinge, a fixed limit bar is fixedly connected with the side face of the test frame, which is close to the inner part, a movable limit bar is movably connected with the side face of the test frame, which is close to the outer part, and a movable block is fixedly connected with the side face of the movable limit bar. According to the invention, the test frame, the hinge, the top cover, the fixed limit bar, the movable block, the movable groove, the first screw and the second screw are arranged, so that the efficient fixing operation of the power equipment is facilitated, in the actual use process, a worker firstly places the power equipment needing to be subjected to power maintenance into the test frame from the top end of the test frame, and then screws the second screw, so that the movable block stably slides in the movable groove.

Description

Power test device for power maintenance
Technical Field
The invention relates to the technical field of power maintenance, in particular to a power test device for power maintenance.
Background
In the present time of the internet, there is still a continuously growing demand for electric power, because we invented more products using electric power such as computers and home appliances, it is not denied that the continuous appearance of new technology makes electric power become a necessity for people, and the transmission of electric energy, transformation, distribution and electricity consumption together form the whole function of an electric power system.
For power equipment, old and damaged conditions can appear after the equipment is used for a period of time, maintenance is needed, power test work is needed before maintenance, but the conventional power maintenance equipment is different in size, daily cannot be used for fastening jacking operation, power test work of quick fixing operation is difficult to perform, and meanwhile, when the whole power test is performed, proper fixing operation with an ammeter cannot be realized, so that daily use is not facilitated.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a power test device for power maintenance, which is used for solving the problems in the prior art.
Therefore, the invention provides a power test device for power maintenance, which comprises a test frame, wherein a hinge is arranged on the side surface of the top of the test frame, the top of the test frame is movably connected with a top cover through the hinge, a fixed limit bar is fixedly connected with the side surface of the test frame close to the inside, a movable limit bar is movably connected with the side surface of the test frame close to the outside, a movable block is fixedly connected with the side surface of the movable limit bar, and a movable groove is formed in the side surface of the test frame;
further comprises: the device comprises a base, wherein a rotating groove is formed in the surface of the base and is fixedly connected with the bottom end of a test frame, damping adhesive tapes are arranged on the inner wall of the rotating groove, an anti-slip pad is fixedly connected to the bottom of the rotating groove, and a rotating seat is movably connected to the inner portion of the rotating groove.
Further, the top of the rotating seat is fixedly connected with a mounting seat, and four corners of the surface of the mounting seat are movably connected with mounting bolts.
Further, the side of the rotating seat is provided with a rotating roller, and the bottom of the rotating seat is provided with a movable ball.
Further, the inside swing joint of top cap has first screw rod, and the one end of first screw rod is provided with first bearing frame, and the one end of first screw rod has the adsorption disc through first bearing frame swing joint.
Further, the side face of the movable limiting strip is provided with a second bearing seat, and the side face of the movable limiting strip is movably connected with a second screw rod through the second bearing seat.
Further, the inside fixedly connected with shrink strip of test stand, the one end fixedly connected with blotter of shrink strip.
According to the electric power test device for electric power maintenance, the test frame, the hinge, the top cover, the fixed limit bar, the movable block, the movable groove, the first screw and the second screw are arranged, so that efficient fixing operation of electric power equipment is facilitated, in the actual use process, a worker firstly places the electric power equipment needing electric power maintenance into the test frame from the top end of the test frame, then screws the second screw, the movable block is enabled to conduct stable sliding operation in the movable groove, the movable limit bar is driven to rapidly move towards the inside of the test frame until the movable limit bar is fixedly supported by the electric power equipment, at the moment, under the action of the shrinkage bars and the buffer pads in the fixed limit bar and the movable limit bar, proper supporting and fixing operation is conducted on four corners of the equipment, then the top cover is closed through rotation of the hinge, further fixing operation is conducted on the equipment through screwing the first screw, the fixing firmness of the equipment is improved, and the practicality of equipment design is embodied.
Through being equipped with base, rotate the groove, damping adhesive tape, rotate the seat, the mount pad, rotate gyro wheel and activity ball, be favorable to further improvement equipment overall use's effect, in daily use, the ammeter that the staff can be used electric power test earlier carries out fixed operation at the mount pad surface through the mount pad, afterwards rotate the seat joint with the multiunit and fix the rotation inslot portion at the base surface, the rotation seat of daily through activity rotation inslot portion can realize the quick travel operation of ammeter, can be respectively with the damping adhesive tape of rotation inslot wall and the interior bottom wall stable fixed spacing of rotation groove through rotating gyro wheel and activity ball during the removal, realize the high-efficient test work of ammeter, the comprehensiveness of equipment design has been embodied.
In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic perspective view of a power test apparatus for power maintenance according to the present invention;
FIG. 2 is a schematic view of the structure of a rotating base in the power test apparatus for power maintenance according to the present invention;
FIG. 3 is a schematic view of the structure of a first screw in the power test apparatus for power maintenance according to the present invention;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.
Description of the reference numerals
1. A test stand; 2. a hinge; 3. a top cover; 4. fixing a limit strip; 5. a movable limit bar; 6. a movable block; 7. a movable groove; 8. a base; 9. a rotating groove; 10. damping adhesive tape; 11. an anti-slip pad; 12. a rotating seat; 13. a mounting base; 14. a mounting bolt; 15. rotating the roller; 16. a movable ball; 17. a first screw; 18. a first bearing seat; 19. an adsorption plate; 20. a second bearing seat; 21. a second screw; 22. shrink strips; 23. and a cushion pad.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, the power test device for power maintenance of the invention comprises a test frame 1, wherein a hinge 2 is arranged on the side surface of the top of the test frame 1, the top of the test frame 1 is movably connected with a top cover 3 through the hinge 2, and power equipment needing power maintenance can be placed into the test frame 1 from the top end of the test frame 1 and then fixed through the top cover 3.
Specifically, test frame 1 is open-top's cuboid frame construction, and test frame 1 is inside to have four vertical edges, and two vertical edges that correspond with the trailing flank in the test frame 1 are gone up fixedly connected with fixed spacing 4, and two vertical edges that correspond with the leading flank in the test frame 1 are gone up swing joint and are had movable spacing 5, and fixed spacing 4 and movable spacing 5 are the cylinder that the cross-section is quarter circle.
The guide slot has also been seted up to test stand 1 inboard bottom surface, and movable limit 5 bottom and guide slot cooperation, and the movable slot 7 that continues forward and backward direction has been seted up to the side about test stand 1, and movable slot 7 is equipped with movable block 6, and movable block 6 and the middle part fixed connection of movable limit 5 to make movable limit 5 can follow the fore-and-aft direction in test stand 1.
The side of the movable limiting strip 5 is provided with a second bearing seat 20, the side of the movable limiting strip 5 is movably connected with a second screw rod 21 through the second bearing seat 20, the other end of the second screw rod 21 is provided with a square nut in threaded connection with the second screw rod, and the square nut is fixedly connected with the test stand 1. The position of the movable block 6 and thus the position of the movable limit bar 5 can be adjusted by rotating the second screw 21 for fixing the electric equipment which needs to be subjected to electric maintenance.
As shown in fig. 1 and 3, a first screw rod 17 is movably connected in the top cover 3, one end of the first screw rod 17 is provided with a first bearing seat 18, and one end of the first screw rod 17 is movably connected with an adsorption disc 19 through the first bearing seat 18; wherein, top cap 3 and first screw rod 17 screw-thread fit can adjust its length that stretches into in the test stand 1 through rotating first screw rod 17 to use adsorption disc 19 to hold the power equipment that needs to carry out power maintenance, carry out the fixed of vertical direction to it.
As shown in fig. 4, a contraction strip 22 is fixedly connected to the circular arc side surfaces of the fixed limit strip 4 and the movable limit strip 5 in the test stand 1, and a buffer pad 23 is fixedly connected to the outer end of the contraction strip 22; in the process of fixing the power equipment, the buffer cushion 23 supports and buffers the periphery of the power equipment, meanwhile, the contraction strip 22 can contract towards the inside of the fixed limit strip 4 and the movable limit strip 5, and also can support and buffer the periphery of the power equipment, so that the power equipment shell is prevented from being damaged.
In another embodiment, referring to fig. 1 and 2, the power test apparatus for power maintenance of the present invention further includes: the base 8, fixed connection between the bottom of base 8 and test stand 1, annular rotation groove 9 has been seted up on the surface of base 8, the inner wall of rotation groove 9 is provided with damping adhesive tape 10, the inside swing joint of rotation groove 9 has rotation seat 12, the top fixedly connected with mount pad 13 of rotation seat 12, the four corners swing joint on mount pad 13 surface has mounting bolt 14, the side of rotation seat 12 is provided with rotates gyro wheel 15, the bottom of rotation seat 12 is provided with movable ball 16. In addition, a non-slip mat 11 is fixedly connected to the bottom of the base 8 for preventing the entire device from moving.
The working principle and working process of the power test device for power maintenance of the present invention are briefly described below with reference to the accompanying drawings.
In actual use, the staff firstly puts the power equipment needing to be subjected to power maintenance into the test frame 1 from the top end of the test frame 1, then screws the second screw rod 21, so that the movable block 6 is subjected to stable sliding operation in the movable groove 7, and further drives the movable limit strip 5 to rapidly move towards the test frame 1 until the movable limit strip is jacked and fixed with the power equipment, at the moment, under the action of the shrinkage strips 22 and the buffer pads 23 in the fixed limit strip 4 and the movable limit strip 5, proper jacking and limiting operation is performed on four corners of the equipment, then the top cover 3 is closed through the rotation of the hinge 2, the first screw rod 17 is screwed and the adsorption disc 19 is used for further fixing operation on the equipment.
In daily use, the ammeter that the staff can use the electric power test earlier carries out fixed operation through the mount peg 14 on mount pad 13 surface, later with multiunit rotation seat 12 joint fixed at the inside of the rotation groove 9 on base 8 surface, the inside rotation seat 12 of rotation groove 9 is rotated in daily through the activity, can realize the quick movement operation of ammeter, can respectively with the damping adhesive tape 10 of rotation groove 9 inner wall and the stable fixed spacing of interior bottom wall of rotation groove 9 through rotation gyro wheel 15 and movable ball 16 during the removal, realize the high-efficient test work of ammeter.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (2)

1. The utility model provides a power test device for power maintenance, its characterized in that, including test frame (1), the side at test frame (1) top is provided with hinge (2), there is top cap (3) at the top of test frame (1) through hinge (2) swing joint, the inside swing joint of top cap (3) has first screw rod (17), the one end of first screw rod (17) is provided with first bearing frame (18), the one end of first screw rod (17) is through first bearing frame (18) swing joint has adsorption disc (19);
the test rack (1) is fixedly connected with a fixed limit strip (4) on the side surface close to the inside, a contraction strip (22) is connected to the fixed limit strip (4), and a buffer pad (23) is fixedly connected to one end of the contraction strip (22);
the side face, close to the outside, of the test stand (1) is movably connected with a movable limit bar (5), the side face of the movable limit bar (5) is fixedly connected with a movable block (6), and the side face of the test stand (1) is provided with a movable groove (7); the side surface of the movable limiting strip (5) is provided with a second bearing (20), and the side surface of the movable limiting strip (5) is movably connected with a second screw (21) through the second bearing (20);
further comprises: the testing device comprises a base (8), wherein the surface of the base (8) is fixedly connected with the bottom end of a test frame (1), a rotating groove (9) is formed in the surface of the base (8), damping adhesive tapes (10) are arranged on the inner wall of the rotating groove (9), an anti-slip pad (11) is fixedly connected to the bottom of the rotating groove (9), and a rotating seat (12) is movably connected to the inside of the rotating groove (9); the electric meter comprises a rotating seat (12), wherein the top end of the rotating seat (12) is fixedly connected with an installation seat (13), four corners of the surface of the installation seat (13) are movably connected with installation bolts (14) for installing an electric meter used for an electric power test.
2. The power test device for power maintenance according to claim 1, wherein the side of the rotating seat (12) is provided with a rotating roller (15), and the bottom of the rotating seat (12) is provided with a movable ball (16).
CN202210459868.2A 2022-04-28 2022-04-28 Power test device for power maintenance Active CN114980603B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210459868.2A CN114980603B (en) 2022-04-28 2022-04-28 Power test device for power maintenance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210459868.2A CN114980603B (en) 2022-04-28 2022-04-28 Power test device for power maintenance

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CN114980603B true CN114980603B (en) 2024-01-26

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Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015233123A (en) * 2014-05-15 2015-12-24 富士通株式会社 Table for maintenance
JP2016216230A (en) * 2015-05-22 2016-12-22 株式会社日立製作所 Fixation device for maintenance and elevator device having the same
CN110649558A (en) * 2018-06-27 2020-01-03 扬州市江都区宗成包装材料有限公司 Detachable cable box
CN110797778A (en) * 2019-12-14 2020-02-14 九江清研神盾科技有限公司 Power control cabinet convenient to maintenance
CN210156743U (en) * 2019-07-10 2020-03-17 顾海明 Rotatable electric power cabinet base
CN211191423U (en) * 2019-10-25 2020-08-07 宁波铝工精密机械设备有限公司 Fixing assembly of rolling mill thickness gauge
CN111987608A (en) * 2020-08-11 2020-11-24 马鞍山金瓦格机械科技有限公司 Chemical industry electric control cabinet
DE212020000266U1 (en) * 2020-07-03 2020-12-09 Suzhou Zhongchuang Sunshine New Energy Technology Co., Ltd. A fastening device for the maintenance of vacuum pumps
CN213520904U (en) * 2020-11-13 2021-06-22 潘善思 Block terminal for electrical engineering
CN213623095U (en) * 2020-10-15 2021-07-06 叶阿曲 Power maintenance device
CN113666311A (en) * 2021-08-24 2021-11-19 长春宇才科技有限公司 Adjustable electric power overhaul equipment
CN215073281U (en) * 2021-03-19 2021-12-07 海南四块科技有限公司 Installation equipment of industrial intelligent equipment
CN113791248A (en) * 2021-09-13 2021-12-14 陈帅 Test tool for power equipment maintenance
CN215281901U (en) * 2021-08-17 2021-12-24 深圳市卓皓自动化科技有限公司 Be applied to part debugging equipment of gauze mask machine installation maintenance
CN215443879U (en) * 2020-11-02 2022-01-07 青海黄河风力发电有限责任公司 Electric power overhauls emergency ladder
CN215732970U (en) * 2021-08-26 2022-02-01 赵进 Protection device that power maintenance used
WO2022062291A1 (en) * 2020-09-28 2022-03-31 深圳好博窗控技术股份有限公司 Driving device
CN217332559U (en) * 2022-04-28 2022-08-30 国网安徽省电力有限公司六安供电公司 A electric power test device for maintaining power equipment

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015233123A (en) * 2014-05-15 2015-12-24 富士通株式会社 Table for maintenance
JP2016216230A (en) * 2015-05-22 2016-12-22 株式会社日立製作所 Fixation device for maintenance and elevator device having the same
CN110649558A (en) * 2018-06-27 2020-01-03 扬州市江都区宗成包装材料有限公司 Detachable cable box
CN210156743U (en) * 2019-07-10 2020-03-17 顾海明 Rotatable electric power cabinet base
CN211191423U (en) * 2019-10-25 2020-08-07 宁波铝工精密机械设备有限公司 Fixing assembly of rolling mill thickness gauge
CN110797778A (en) * 2019-12-14 2020-02-14 九江清研神盾科技有限公司 Power control cabinet convenient to maintenance
DE212020000266U1 (en) * 2020-07-03 2020-12-09 Suzhou Zhongchuang Sunshine New Energy Technology Co., Ltd. A fastening device for the maintenance of vacuum pumps
CN111987608A (en) * 2020-08-11 2020-11-24 马鞍山金瓦格机械科技有限公司 Chemical industry electric control cabinet
WO2022062291A1 (en) * 2020-09-28 2022-03-31 深圳好博窗控技术股份有限公司 Driving device
CN213623095U (en) * 2020-10-15 2021-07-06 叶阿曲 Power maintenance device
CN215443879U (en) * 2020-11-02 2022-01-07 青海黄河风力发电有限责任公司 Electric power overhauls emergency ladder
CN213520904U (en) * 2020-11-13 2021-06-22 潘善思 Block terminal for electrical engineering
CN215073281U (en) * 2021-03-19 2021-12-07 海南四块科技有限公司 Installation equipment of industrial intelligent equipment
CN215281901U (en) * 2021-08-17 2021-12-24 深圳市卓皓自动化科技有限公司 Be applied to part debugging equipment of gauze mask machine installation maintenance
CN113666311A (en) * 2021-08-24 2021-11-19 长春宇才科技有限公司 Adjustable electric power overhaul equipment
CN215732970U (en) * 2021-08-26 2022-02-01 赵进 Protection device that power maintenance used
CN113791248A (en) * 2021-09-13 2021-12-14 陈帅 Test tool for power equipment maintenance
CN217332559U (en) * 2022-04-28 2022-08-30 国网安徽省电力有限公司六安供电公司 A electric power test device for maintaining power equipment

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