CN104882873A - Power supply lightning protection case - Google Patents
Power supply lightning protection case Download PDFInfo
- Publication number
- CN104882873A CN104882873A CN201510267559.5A CN201510267559A CN104882873A CN 104882873 A CN104882873 A CN 104882873A CN 201510267559 A CN201510267559 A CN 201510267559A CN 104882873 A CN104882873 A CN 104882873A
- Authority
- CN
- China
- Prior art keywords
- lightning protection
- casing
- control piece
- case lid
- slide plate
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to a power supply lightning protection case, comprising a casing, a case cover, a lightning protection surge protection module and a locking assembly. The locking assembly comprises a lock body and a lock head. The lock head is provided with a control piece for controlling rotation of the lock head. The lock head is provided with a lock hole matched with the control piece. The case cover is provided with a seal cover for sealing the lock hole. The top end of the casing is provided with a top cover. The top cover is internally movably connected with a slide plate. The slide plate is provided with a groove. The control piece is placed in the groove. The power supply lightning protection case provided by the invention has the advantages in that the seal cover is used for sealing the lock hole in the locking assembly, so that dust or a foreign matter is effectively prevented from entering the lock hole, the lock hole is prevented from being stuck, the locking assembly is enabled to be convenient to open, and the service life of the locking assembly is prolonged; and the control piece for controlling the rotation of the locking assembly is arranged in the slide plate in the top cover, so that the control piece is effectively prevented from being lost, the locking assembly can be opened anytime, and the usage performance is good.
Description
Technical field
The present invention relates to power lightning protection box.
Background technology
Lightning protection box is mainly arranged on power distribution room, power distribution cabinet, AC distribution panel, switch-box and other visual plant, easily suffers the electric power incoming line place of thunderbolt equipment, exempts from the infringement that causes of Lightning Over-voltage invaded along power circuit with proterctive equipment; The main power source protection of the systems such as communication, electric power, traffic, finance, railway, civil aviaton can be widely used in, existing power supply lightning protection box comprises casing and case lid, case lid is formed by lockset and is sealed on casing, lockset is easily subject to the impact of weather or environment, easily makes the lockhole of lockset remain foreign material or rubbish, is unfavorable for the unlatching of lockset, and the key of lockset be kept at maintenance personal body on or be placed on the position of specifying, when key loss, there is the defect that lockset is scrapped, result of use is poor.
Summary of the invention
The technical problem to be solved in the present invention is just to provide power lightning protection box, can well solve the defect that existing power supply lightning protection box exists.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: power lightning protection box, comprise casing and case lid, lightning protection surge protection module is provided with in casing, one end of case lid is rotatably connected on casing by hinge, the other end of case lid is locked on casing by latch assembly, latch assembly comprises the lock body be fixedly connected on case lid and the tapered end be rotatably connected on lock body, tapered end is provided with the control piece controlling tapered end and rotate, tapered end is provided with the lockhole matched with control piece, case lid is provided with the seal cover sealed by lockhole, the top of casing is provided with top cover, slide plate is connected with in top cover, slide plate is provided with groove, control piece is placed in groove.
Preferably, one end of seal cover is connected on case lid by axis of rotation, the other end of seal cover is locked on case lid by lock-screw, case lid is provided with the pedestal installed for rotating shaft, and structure is simple, easy installation and removal, seal cover rotation is convenient in rotating shaft, achieve the sealing to lockhole and unlatching, lock-screw connects reliable, avoids the phenomenon that loosening appears in seal cover.
Preferably, control piece is key or stirs sheet, and can carry out Choice and process according to different operating personnel, Practical Performance is good.
Preferably, slide plate is movably connected in top cover by push rod, the chute being convenient to slide plate slides is provided with in top cover, casing is provided with the driven unit driving push rod work, controlling slide plate and is movably connected in top cover, effectively avoiding people for pulling slide plate by push rod, safe and reliable, avoid the damage of slide plate, and drive push rod work by driven unit, drive effective.
Preferably, the back of casing is provided with installation crossbeam, the bottom of installing crossbeam is provided with mounting panel, driven unit is fixedly connected with on a mounting board, installs crossbeam and is convenient to casing installation, the setting of mounting panel, improve overall stability, driven unit is arranged on and installs in version, safe and reliable, avoid the damage of driven unit.
Preferably, dividing plate is provided with in groove, groove is separated into the first placed cavity and the second placed cavity by dividing plate, control piece is arranged in the first placed cavity or the second placed cavity, groove is separated into the first placed cavity and the second placed cavity by dividing plate, during easy access or operation tool and the placement of workpiece when installing, result of use is good.
In sum, advantage of the present invention: sealed by the lockhole of seal cover by latch assembly, effectively avoid dust or foreign material enter in lockhole, avoid blocking of lockhole, be convenient to latch assembly and open, improve the useful life of latch assembly, the control piece controlling latch assembly rotation is placed in the slide plate on top cover, effectively avoid the loss of control piece, ensure that latch assembly can be opened at any time, serviceability is good.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of power lightning protection box of the present invention;
Fig. 2 is the structural representation of casing of the present invention.
Embodiment
As Fig. 1, shown in Fig. 2, power lightning protection box, comprise casing 1 and case lid 2, lightning protection surge protection module is provided with in casing 1, one end of case lid 2 is rotatably connected on casing 1 by hinge, the other end of case lid 2 is locked on casing 1 by latch assembly 3, latch assembly 3 comprises the lock body 31 be fixedly connected on case lid 2 and the tapered end 32 be rotatably connected on lock body 31, tapered end 32 is provided with the control piece 4 controlling tapered end 32 and rotate, tapered end 32 is provided with the lockhole 33 matched with control piece 4, case lid 2 is provided with the seal cover 5 sealed by lockhole 33, the top of casing 1 is provided with top cover 6, slide plate 7 is connected with in top cover 6, slide plate 7 is provided with groove 71, control piece 4 is placed in groove 71, one end of seal cover 5 is rotatably connected on case lid 2 by rotating shaft 51, the other end of seal cover 5 is locked on case lid 2 by lock-screw 52, case lid 2 is provided with the pedestal 22 installed for rotating shaft 51, structure is simple, easy installation and removal, seal cover rotation is convenient in rotating shaft, achieve the sealing to lockhole and unlatching, lock-screw connects reliable, avoid the phenomenon that loosening appears in seal cover, control piece 4 is for key or stir sheet, Choice and process can be carried out according to different operating personnel, Practical Performance is good, slide plate 7 is movably connected in top cover 6 by push rod 70, the chute being convenient to slide plate slides is provided with in top cover 6, casing 1 is provided with the driven unit 8 driving push rod work, the wire that driven unit comprises driving power and is connected with driving power, wire is connected with push rod, wire is provided with control switch, controlling slide plate by push rod is movably connected in top cover, effectively avoid people for pulling slide plate, safe and reliable, avoid the damage of slide plate, and drive push rod work by driven unit, drive effective, the back of casing 1 is provided with installs crossbeam 9, the bottom of installing crossbeam 9 is provided with mounting panel 91, driven unit 8 is fixedly connected on mounting panel 91, crossbeam is installed and is convenient to casing installation, the setting of mounting panel, improve overall stability, driven unit is arranged on and installs in version, safe and reliable, avoid the damage of driven unit, dividing plate 72 is provided with in groove 71, groove is separated into the first placed cavity and the second placed cavity by dividing plate 72, control piece 4 is arranged in the first placed cavity or the second placed cavity, groove is separated into the first placed cavity and the second placed cavity by dividing plate, during easy access or operation tool and the placement of workpiece when installing, result of use is good.
During use, by latch assembly 3, case lid 2 is locked on casing 1, only need be inserted in the lockhole 33 on tapered end 32 by control piece 4, rotational lock head 32 makes tapered end lock case lid, then rotary seal lid 5 makes seal cover 5 cover on lock body 31, seal cover 5 is made to be sealed in seal cover by lockhole 33, effectively avoid dust or foreign material enter in lockhole 33, avoid the blocking of lockhole, press driven unit 8 to make push rod 70 control slide plate 7 to be movably connected in top cover 6, control piece 4 is placed in the groove 71 on slide plate 7, avoid the loss of operating key 4, result of use is good.
Sealed by the lockhole of seal cover by latch assembly, effectively avoid dust or foreign material enter in lockhole, avoid blocking of lockhole, be convenient to latch assembly open, improve the useful life of latch assembly, the control piece controlling latch assembly rotation is placed in the slide plate on top cover, effectively avoids the loss of control piece, ensure that latch assembly can be opened at any time, serviceability is good.
Claims (6)
1. power lightning protection box, comprise casing (1) and case lid (2), casing is provided with lightning protection surge protection module in (1), it is characterized in that: one end of case lid (2) is rotatably connected on casing (1) by hinge, the other end of case lid (2) is locked on casing (1) by latch assembly (3), latch assembly (3) comprises the lock body (31) be fixedly connected on case lid (2) and the tapered end (32) be rotatably connected on lock body (31), tapered end (32) is provided with the control piece (4) controlling tapered end (32) and rotate, tapered end (32) is provided with the lockhole (33) matched with control piece (4), case lid (2) is provided with the seal cover (5) sealed by lockhole (33), the top of casing (1) is provided with top cover (6), slide plate (7) is connected with in top cover (6), slide plate (7) is provided with groove (71), control piece (4) is placed in groove (71).
2. power lightning protection box according to claim 1, it is characterized in that: one end of seal cover (5) is rotatably connected on case lid (2) by rotating shaft (51), the other end of seal cover (5) is locked on case lid (2) by lock-screw (52), and case lid (2) is provided with the pedestal (22) installed for rotating shaft (51).
3. power lightning protection box according to claim 1, is characterized in that: control piece (4) is for key or stir sheet.
4. power lightning protection box according to claim 1, it is characterized in that: slide plate (7) is movably connected in top cover (6) by push rod (70), top cover is provided with the chute being convenient to slide plate slides in (6), and casing (1) is provided with the driven unit (8) driving push rod work.
5. power lightning protection box according to claim 4, it is characterized in that: the back of casing (1) is provided with installs crossbeam (9), the bottom of installing crossbeam (9) is provided with mounting panel (91), and driven unit (8) is fixedly connected on mounting panel (91).
6. power lightning protection box according to claim 1, it is characterized in that: in groove (71), be provided with dividing plate (72), groove is separated into the first placed cavity and the second placed cavity by dividing plate (72), and control piece (4) is arranged in the first placed cavity or the second placed cavity.
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 true CN104882873A (en) | 2015-09-02 |
| CN104882873B 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) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683481A (en) * | 2020-06-05 | 2020-09-18 | 李豪杰 | Communication cabinet |
| CN111817155A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Low-voltage switch cabinet |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402349A (en) * | 2007-10-03 | 2009-04-08 | 株式会社东海理化电机制作所 | Valet key storage device |
| 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 |
| CN202720555U (en) * | 2012-08-30 | 2013-02-06 | 东北石油大学 | A New Type of Computer Mainframe Chassis |
| 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 |
| 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 | An 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 surge protection box |
-
2015
- 2015-05-22 CN CN201510267559.5A patent/CN104882873B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402349A (en) * | 2007-10-03 | 2009-04-08 | 株式会社东海理化电机制作所 | Valet key storage device |
| CN201528137U (en) * | 2009-11-12 | 2010-07-14 | 河南索凌电气有限公司 | Novel switch cabinet cover |
| CN202720555U (en) * | 2012-08-30 | 2013-02-06 | 东北石油大学 | A New Type of Computer Mainframe Chassis |
| 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 |
| 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 | An 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 surge protection box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683481A (en) * | 2020-06-05 | 2020-09-18 | 李豪杰 | Communication cabinet |
| CN111817155A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Low-voltage switch cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104882873B (en) | 2018-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204391566U (en) | A kind of power distribution cabinet of perfect heat-dissipating | |
| CN203589339U (en) | Safety socket with fingerprint identification | |
| CN104882873A (en) | Power supply lightning protection case | |
| CN204578091U (en) | Power surge protection box | |
| CN206619532U (en) | The interlocking mechanism of earthed switch and its switch cubicle | |
| CN105006408A (en) | Built-in explosion-proof breaker device | |
| CN202930271U (en) | Switch cabinet earthing knife-switch blocking device | |
| CN202363319U (en) | Misoperation-prevention locking bracket | |
| CN210693192U (en) | But automatic alarm's switch board | |
| CN204834405U (en) | Novel lock pin interlocking device | |
| CN205178326U (en) | Distribution box | |
| CN203086009U (en) | Dustproof waterproof lock structure for power distribution box | |
| CN204199892U (en) | Communication equipment electronic lock | |
| CN216904943U (en) | Safe type network equipment switch convenient to maintain | |
| CN203690158U (en) | Power-distribution-network looped network cabinet double power supply switch machinery interlocking system | |
| CN211792446U (en) | Novel integrated control cabinet special for integrated pump station | |
| CN207588272U (en) | A kind of protective grounding case applied to low-voltage circuit | |
| CN217507141U (en) | Interlocking type electric cabinet | |
| CN212517930U (en) | High tension switchgear convenient to concatenation | |
| CN207097712U (en) | Ups power is spaced apart anti-misoperation lock | |
| CN217519620U (en) | Intelligent protection device for prison area power grid | |
| CN210640488U (en) | Movable installation device of rail transit relay protection device | |
| CN213460686U (en) | Distribution box with L-shaped movable slide rail type mounting plate | |
| CN221530654U (en) | Electromechanical control cabinet for electromechanical installation | |
| CN221039191U (en) | Ammeter case convenient to installation |
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. |