CN104882873B - Power lightning protection box - Google Patents

Power lightning protection box Download PDF

Info

Publication number
CN104882873B
CN104882873B CN201510267559.5A CN201510267559A CN104882873B CN 104882873 B CN104882873 B CN 104882873B CN 201510267559 A CN201510267559 A CN 201510267559A CN 104882873 B CN104882873 B CN 104882873B
Authority
CN
China
Prior art keywords
case lid
babinet
locking assembly
control piece
lockhole
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
CN201510267559.5A
Other languages
Chinese (zh)
Other versions
CN104882873A (en
Inventor
俞秀芳
张雷
张亮
田彤
曹冬芳
王娟芳
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.)
Shandong Kede Electronics Co ltd
Original Assignee
Dongyang Yangtao Electronic Technology Co Ltd
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 Dongyang Yangtao Electronic Technology Co Ltd filed Critical Dongyang Yangtao Electronic Technology Co Ltd
Priority to CN201510267559.5A priority Critical patent/CN104882873B/en
Publication of CN104882873A publication Critical patent/CN104882873A/en
Application granted granted Critical
Publication of CN104882873B publication Critical patent/CN104882873B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Patch Boards (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The present invention relates to power lightning protection boxes; including babinet, case lid, lightning protection surge protection module, locking assembly; locking assembly includes lock body and tapered end; tapered end is equipped with the control piece of control tapered end rotation, and tapered end is equipped with is equipped with the sealing cover for sealing lockhole with the matched lockhole of control piece, case lid; the top of babinet is equipped with head cover; slide plate is connected in head cover, slide plate is equipped with groove, and control piece is placed in groove;Advantages of the present invention:The lockhole of locking assembly is sealed by sealing cover, it effectively avoids dust or sundries enters in lockhole, avoid blocking for lockhole, it is opened convenient for locking assembly, the control piece for controlling locking assembly rotation is placed in the slide plate on head cover, effectively avoids the loss of control piece by the service life for improving locking assembly, it ensure that locking assembly can be opened at any time, performance is good.

Description

Power lightning protection box
Technical field
The present invention relates to power lightning protection boxes.
Background technology
Lightning protection box is mostly installed at power distribution room, power distribution cabinet, AC distribution panel, switch-box and other important equipments, is easy to meet with At electric power incoming line by lightning stroke equipment, to protect equipment from along damage caused by the Lightning Over-voltage that power circuit invades;It can It is widely used in the main power source protection of the systems such as communication, electric power, traffic, finance, railway, civil aviaton, existing power supply lightning protection box includes Babinet and case lid, case lid are sealed in by lockset formation on babinet, and lockset is easy to be influenced by weather or environment, is easy to make lockset Lockhole residual sundries or rubbish, be unfavorable for the unlatching of lockset, and the key of lockset is to be stored on the body of maintenance personal or put It sets in specified position, when key loss, there are the defect that lockset is scrapped, using effect is poor.
Invention content
The technical problem to be solved in the present invention is to provide power lightning protection box, can be very good to solve existing power supply lightning protection box Existing defect.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:Power lightning protection box, including case Body and case lid, babinet is interior to be equipped with lightning protection surge protection module, and one end of case lid is rotatably connected on by hinge on babinet, case lid The other end is locked at by locking assembly on babinet, and locking assembly includes the lock body being fixedly connected on case lid and is rotatably connected on Tapered end on lock body, tapered end are equipped with the control piece of control tapered end rotation, and tapered end is equipped with and the matched lockhole of control piece, case It covers equipped with the sealing cover for sealing lockhole, the top of babinet is equipped with head cover, is connected with slide plate in head cover, slide plate is equipped with Groove, control piece are placed in groove.
Preferably, one end of sealing cover is rotatably connected on by shaft on case lid, and the other end of sealing cover passes through locking screw Nail is locked on case lid, and case lid is equipped with the pedestal installed for shaft, simple in structure, easy for assemble or unload, and shaft is convenient for sealing Lid rotation realizes the sealing and unlatching to lockhole, and lock-screw connection is reliable, avoids the phenomenon that sealing cover loosens.
Preferably, control piece is key or stirs piece, can carry out selection processing, practical performance according to different operating personnel It is good.
Preferably, slide plate is movably connected in by push rod in head cover, and the sliding slot convenient for slide plate slides, babinet are equipped in head cover It is equipped with the drive component of driving push rod work, controlling slide plate by push rod is movably connected in head cover, effectively avoids people To pull slide plate securely and reliably to avoid the damage of slide plate, and work by drive component driving push rod, driving effect is good.
Preferably, the back of babinet is equipped with installation crossbeam, and the bottom end for installing crossbeam is equipped with mounting plate, and drive component, which is fixed, to be connected It connects on a mounting board, installation crossbeam is installed convenient for babinet, and the setting of mounting plate improves whole stability, by drive component Setting securely and reliably, avoids the damage of drive component in installation version.
Preferably, partition board is equipped in groove, groove is separated into the first placed cavity and the second placed cavity by partition board, and control piece is set It sets in the first placed cavity or the second placed cavity, groove is separated into the first placed cavity and the second placed cavity, easy access by partition board When or when installation operation instrument and workpiece placement, using effect is good.
In conclusion advantages of the present invention:The lockhole of locking assembly is sealed by sealing cover, is effectively avoided Dust or sundries enter in lockhole, avoid blocking for lockhole, are opened convenient for locking assembly, and improve locking assembly uses the longevity The control piece for controlling locking assembly rotation is placed in the slide plate on head cover, effectively avoids the loss of control piece, protects by life Having demonstrate,proved locking assembly can open at any time, and performance is good.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural schematic diagram of power lightning protection box of the present invention;
Fig. 2 is the structural schematic diagram of babinet of the present invention.
Specific implementation mode
As shown in Figure 1 and Figure 2, power lightning protection box, including babinet 1 and case lid 2, babinet 1 is interior to be equipped with lightning protection surge protection mould One end of block, case lid 2 is rotatably connected on by hinge on babinet 1, and the other end of case lid 2 is locked at babinet 1 by locking assembly 3 On, locking assembly 3 includes the lock body 31 being fixedly connected on case lid 2 and the tapered end 32 being rotatably connected on lock body 31, tapered end 32 It is equipped with the control piece 4 that control tapered end 32 rotates, tapered end 32 is equipped with to be equipped with 4 matched lockhole 33 of control piece, case lid 2 The top of the sealing cover 5 that lockhole 33 is sealed, babinet 1 is equipped with head cover 6, is connected with slide plate 7 in head cover 6, slide plate 7 is equipped with Groove 71, control piece 4 are placed in groove 71, and one end of sealing cover 5 is rotatably connected on by shaft 51 on case lid 2, sealing cover 5 The other end be locked on case lid 2 by lock-screw 52, case lid 2 is equipped with the pedestal 22 installed for shaft 51, simple in structure, Easy for assemble or unload, shaft rotates convenient for sealing cover, realizes the sealing and unlatching to lockhole, lock-screw connection is reliable, keeps away The phenomenon that sealing cover loosens is exempted from, control piece 4 is key or stirs piece, and selection can be carried out according to different operating personnel and is added Work, practical performance is good, and slide plate 7 is movably connected in by push rod 70 in head cover 6, and the sliding slot convenient for slide plate slides is equipped in head cover 6, Babinet 1 is equipped with the drive component 8 of driving push rod work, and drive component includes driving power and what is be connected with driving power lead Line, conducting wire are connect with push rod, and conducting wire is equipped with control and switchs, and controlling slide plate by push rod is movably connected in head cover, effectively It avoids artificial pulling slide plate and securely and reliably avoids the damage of slide plate, and work by drive component driving push rod, drive Effect is good, and the back of babinet 1 is equipped with installation crossbeam 9, and the bottom end of installation crossbeam 9 is equipped with mounting plate 91, and drive component 8 is fixedly connected On mounting plate 91, installation crossbeam is installed convenient for babinet, and the setting of mounting plate improves whole stability, by drive component Setting securely and reliably, avoids the damage of drive component in installation version, is equipped with partition board 72 in groove 71, and partition board 72 is by groove It is separated into the first placed cavity and the second placed cavity, control piece 4 is arranged in the first placed cavity or the second placed cavity, and partition board is by groove It is separated into the first placed cavity and the second placed cavity, the placement of operation instrument and workpiece, using effect when easy access or when installation It is good.
In use, case lid 2 is locked on babinet 1 by locking assembly 3, need to be only inserted on tapered end 32 by control piece 4 Lockhole 33 in, rotational lock head 32 make tapered end lock case lid, then rotary seal lid 5 so that sealing cover 5 is covered on lock body 31, make Lockhole 33 is sealed in sealing cover by sealing cover 5, effectively avoids dust or sundries enters in lockhole 33, avoid lockhole It blocks, pressing drive component 8 makes the control slide plate 7 of push rod 70 be movably connected in head cover 6, and control piece 4 is placed on slide plate 7 In groove 71, the loss of control key 4 is avoided, using effect is good.
The lockhole of locking assembly is sealed by sealing cover, dust is effectively avoided or sundries enters in lockhole, Blocking for lockhole is avoided, is opened convenient for locking assembly, improves the service life of locking assembly, by control locking assembly rotation Control piece be placed in the slide plate on head cover, effectively avoid the loss of control piece, ensure that locking assembly can be beaten at any time It opens, performance is good.

Claims (1)

1. power lightning protection box, including babinet (1) and case lid (2), babinet (1) is interior to be equipped with lightning protection surge protection module, and feature exists In:One end of case lid (2) is rotatably connected on by hinge on babinet (1), and the other end of case lid (2) is locked by locking assembly (3) Tightly on babinet (1), locking assembly (3) includes the lock body (31) being fixedly connected on case lid (2) and is rotatably connected on lock body (31) tapered end (32) on, tapered end (32) are equipped with the control piece (4) that control tapered end (32) rotates, and tapered end (32) is equipped with and control Product (4) matched lockhole (33), case lid (2) are equipped with the sealing cover (5) for sealing lockhole (33), the top of babinet (1) Equipped with head cover (6), slide plate (7) is connected in head cover (6), slide plate (7) is equipped with groove (71), and control piece (4) is placed on In groove (71);
One end of sealing cover (5) is rotatably connected on by shaft (51) on case lid (2), and the other end of sealing cover (5) passes through locking Screw (52) is locked on case lid (2), and case lid (2) is equipped with the pedestal (22) installed for shaft (51);
Slide plate (7) is movably connected in by push rod (70) in head cover (6), and the sliding slot convenient for slide plate slides, case are equipped in head cover (6) Body (1) is equipped with the drive component (8) of driving push rod work;
Control piece (4) is key or stirs piece;
The back of babinet (1) is equipped with installation crossbeam (9), and the bottom end of installation crossbeam (9) is equipped with mounting plate (91), drive component (8) It is fixedly connected on mounting plate (91);
Partition board (72) is equipped in groove (71), groove is separated into the first placed cavity and the second placed cavity, control piece by partition board (72) (4) it is arranged in the first placed cavity or the second placed cavity.
CN201510267559.5A 2015-05-22 2015-05-22 Power lightning protection box Active CN104882873B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510267559.5A CN104882873B (en) 2015-05-22 2015-05-22 Power lightning protection box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510267559.5A CN104882873B (en) 2015-05-22 2015-05-22 Power lightning protection box

Publications (2)

Publication Number Publication Date
CN104882873A CN104882873A (en) 2015-09-02
CN104882873B true CN104882873B (en) 2018-09-28

Family

ID=53950258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510267559.5A Active CN104882873B (en) 2015-05-22 2015-05-22 Power lightning protection box

Country Status (1)

Country Link
CN (1) CN104882873B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111683481B (en) * 2020-06-05 2021-12-03 深圳市诺实智能科技有限公司 Communication cabinet
CN111817155B (en) * 2020-06-27 2022-02-22 山东万盛电气有限公司 Low-voltage switch cabinet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201528137U (en) * 2009-11-12 2010-07-14 河南索凌电气有限公司 Novel switch cabinet cover
CN102785829A (en) * 2012-09-04 2012-11-21 上海鸿润科技有限公司 Cover device and container for covering built-in valve mounting passage opening in composite type midsize bulk container
CN203086009U (en) * 2013-03-08 2013-07-24 四川波特电气设备有限公司 Dustproof waterproof lock structure for power distribution box

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5005488B2 (en) * 2007-10-03 2012-08-22 株式会社東海理化電機製作所 Bullet key storage device
CN202720555U (en) * 2012-08-30 2013-02-06 东北石油大学 Novel host computer case
CN203081100U (en) * 2013-03-08 2013-07-24 四川波特电气设备有限公司 Door lock with dustproof waterproof baffle bolt for transformer substation
CN203334901U (en) * 2013-05-29 2013-12-11 南京大全电气有限公司 Key losing resistant type power distribution cabinet door
CN204144705U (en) * 2014-09-24 2015-02-04 国家电网公司 A kind of outdoor power distribution cabinet
CN204578091U (en) * 2015-05-22 2015-08-19 浙江恒丰光电技术有限公司 Power lightning protection box

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201528137U (en) * 2009-11-12 2010-07-14 河南索凌电气有限公司 Novel switch cabinet cover
CN102785829A (en) * 2012-09-04 2012-11-21 上海鸿润科技有限公司 Cover device and container for covering built-in valve mounting passage opening in composite type midsize bulk container
CN203086009U (en) * 2013-03-08 2013-07-24 四川波特电气设备有限公司 Dustproof waterproof lock structure for power distribution box

Also Published As

Publication number Publication date
CN104882873A (en) 2015-09-02

Similar Documents

Publication Publication Date Title
CN104882873B (en) Power lightning protection box
CN204578091U (en) Power lightning protection box
CN105006408A (en) Built-in explosion-proof breaker device
CN204885865U (en) Vacuum switch cabinet and interlock thereof
CN203607343U (en) Molded-case circuit breaker
CN206302067U (en) A kind of sound insulating seal power distribution cabinet
CN209675218U (en) A kind of lightning arrest air switch
CN214044459U (en) Electric appliance cabinet convenient to maintain for substation
CN212159899U (en) Multi-functional portable removes metering device
CN210246119U (en) Mining flame-proof type multi-cavity isolation type low-voltage vacuum feed switch
CN201893253U (en) Safety cover for air switch
CN201868271U (en) Electrical interlocking device for switch cabinet
CN202009159U (en) Protective cover of misoperation-proof locking device for transformer substation
CN208174043U (en) A kind of high-voltage intermediate switch cabinet
CN207070502U (en) Operating room intelligence channel electric control box
CN213460686U (en) Distribution box with L-shaped movable slide rail type mounting plate
CN104125733A (en) Waterproof communication cabinet
CN212517930U (en) High tension switchgear convenient to concatenation
CN202662994U (en) Instrument door of power distribution box and power distribution box
CN202749713U (en) Front cabinet door structure of low-voltage power distribution cabinet
CN211792446U (en) Novel integrated control cabinet special for integrated pump station
CN204204689U (en) Circuit breaker
CN205004285U (en) Be provided with moulded case circuit breaker of mechanical interlocking device
CN204131877U (en) A kind of waterproof communication cabinet
CN211238954U (en) Power distribution box for three-proofing coal mine

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20180823

Address after: 322100 Jiangnan street, Jiangbei street, Dongyang, Jinhua, Zhejiang No. 1 Hutang

Applicant after: DONGYANG YANGTAO ELECTRONIC TECHNOLOGY Co.,Ltd.

Address before: 314214 Jingxing Industrial Park, Pinghu City, Jiaxing, Zhejiang (nine Li Pavilion)

Applicant before: Zhejiang Hengfeng Photoelectricity Technology Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20221013

Address after: 271000 North of Fengxiang Road, Tai'an High-tech Zone, Shandong Province

Patentee after: SHANDONG KEDE ELECTRONICS Co.,Ltd.

Address before: 322100 Jiangnan street, Jiangbei street, Dongyang, Jinhua, Zhejiang No. 1 Hutang

Patentee before: DONGYANG YANGTAO ELECTRONIC TECHNOLOGY Co.,Ltd.