CN110219524A - A kind of electrical control cabinet cabinet door lock - Google Patents
A kind of electrical control cabinet cabinet door lock Download PDFInfo
- Publication number
- CN110219524A CN110219524A CN201910573169.9A CN201910573169A CN110219524A CN 110219524 A CN110219524 A CN 110219524A CN 201910573169 A CN201910573169 A CN 201910573169A CN 110219524 A CN110219524 A CN 110219524A
- Authority
- CN
- China
- Prior art keywords
- block
- locked groove
- card buckle
- electrical control
- cabinet door
- 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.)
- Withdrawn
Links
- 230000006835 compression Effects 0.000 claims abstract description 34
- 238000007906 compression Methods 0.000 claims abstract description 34
- 239000007787 solid Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/18—Closures or guards for keyholes shaped as lids or slides
- E05B17/183—Closures or guards for keyholes shaped as lids or slides pivoting outwardly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The problem of the invention discloses a kind of electrical control cabinet cabinet door locks, are related to electrical cabinet manufacturing field, can find that the surface of lock and lockhole aoxidizes to solve long-time use in the prior art later, and in long-time allotment maintenance, cannot facilitate folding.The front end face of the locking face is provided with locked groove, shaft is provided with below the slotting axis, the fixed block is internally provided with empty slot, fixed card buckle is installed below the shaft, the fixed card buckle is internally provided with concave surface block, the concave surface block is internally provided with bolt rod, the side of the locked groove is provided with lock groove cover, the side of the fixed card buckle is equipped with compression spring, the side of the compression spring is equipped with compression bar, limited block is provided with below the compression bar, thrust button is provided with below the limited block, the side of the bolt rod, which is provided with, shakes the hand, rotary screw is installed between the lock groove cover and locked groove, the front end face of the locked groove is provided with recess hole.
Description
Technical field
The present invention relates to electrical cabinet manufacturing technology field, specially a kind of electrical control cabinet cabinet door lock.
Background technique
Electrical cabinet is the cabinet being process by steel material for protecting component to work normally, electrical cabinet making material one
As be divided into hot rolled steel plate and two kinds of cold-rolled steel sheet, cold-rolled steel sheet is soft with respect to hot rolled steel plate more material, is more suitable for the system of electrical cabinet
Make, electrical cabinet is widely used to be mainly used for chemical industry, and environmental protection industry (epi), electric system, metallurgical system is industrial, and nuclear power industry disappears
Anti- security monitoring, transportation industry etc., electric cabinet lock, which can charge, at present carries out switch gate, in high-power system
Electrical cabinet, especially traction electrical system or wind-powered electricity generation frequency conversion system, the voltage etc. with the growth of plant capacity, in electrical cabinet
Grade is higher and higher, and the requirement for personnel safety operation is also just higher and higher, and there is also the feelings of high-voltage electricity for equipment in electrical cabinet
Under condition, random cabinet door will bring the dual safety hidden danger of personnel and equipment.
Currently, existing electrical cabinet uses metal material because latching, when long generally using lock by cabinet door closure, locking
Between use can find that lock and the surface of lockhole aoxidize later, it is serious that corrosion phenomenon can occur, lead to lock damage,
Cabinet door can not be closed or opened, and in long-time allotment maintenance, folding cannot be facilitated；Therefore market in urgent need is developed a kind of electrical
Control cabinet cabinet door lock is existing to help people to solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of electrical control cabinet cabinet door locks, to solve length mentioned above in the background art
Time use can find that the surface of lock and lockhole aoxidizes later, and in long-time allotment maintenance, cannot conveniently open
The problem of conjunction.
To achieve the above object, the invention provides the following technical scheme: a kind of electrical control cabinet cabinet door lock, including axis is inserted,
The side of the slotting axis is equipped with fixed block, and the front end face of the fixed block is provided with locking face, the front end face setting of the locking face
There is locked groove, shaft is provided with below the slotting axis, the fixed block is internally provided with empty slot, the lower section installation of the shaft
There is fixed card buckle, the fixed card buckle is internally provided with concave surface block, and the concave surface block is internally provided with bolt rod, the lock
The side of slot is provided with lock groove cover, and the side of the fixed card buckle is equipped with compression spring, the side installation of the compression spring
There is compression bar, limited block is provided with below the compression bar, thrust button is provided with below the limited block, the bolt rod
Side, which is provided with, shakes the hand, and rotary screw is equipped between the lock groove cover and locked groove, and the locked groove is internally provided with lockhole, institute
The front end face for stating locked groove is provided with recess hole.
Preferably, the slotting axis and shaft are welded to connect, and the shaft passes through fixed block and turned by bearing holder (housing, cover) and fixed block
Dynamic connection.
Preferably, the shaft is structure as a whole with fixed card buckle setting, and the concave surface block and fixed card buckle are set as one
Body structure.
Preferably, the compression spring and fixed card buckle are welded to connect, and the compression bar and compression spring are welded to connect, and are pressed
Bar passes through fixed block, limited block and locking face and is fixedly connected with thrust button.
Preferably, the top shape of the bolt rod is identical as the interior shape of concave surface block, the bolt rod and fixing card
Button is fixedly connected.
Preferably, the lock groove cover is flexibly connected by rotary screw with locked groove, and the inner surface of the lock groove cover is provided with
Convex block, and the shape of convex block is identical as the shape of recess hole.
Compared with prior art, the beneficial effects of the present invention are:
1. the invention is by the setting of lock groove cover, because lock uses metal material, long-time use can find to latch later
And the surface of lockhole aoxidizes, and it is serious that corrosion phenomenon can occur, when not using cabinet door lock, lock groove cover can be led to
It crosses rotary screw to go on the surface of locked groove, then the convex block on the inner surface of lock groove cover is bonded with recess hole, keep stablizing, from
And facilitating closure lock groove cover, lock groove cover is in closed state when not in use, and lockhole is located at the rear side of lock groove cover, avoids exposure
With generation oxidation and corrosion in air.
2. the invention can be by bolt when carrying out prolonged allotment and maintaining electrical cabinet by the setting of fixed card buckle
Bar is inserted into locked groove, is mutually fixed with fixed card buckle, so as to adjust the position of slotting axis rapidly, can Convenient switch cabinet door, and can be
When without using cabinet door, thrust button is pressed, so that compression bar is pressed downward that compression spring is driven to push fixed card buckle aside, can will shake the hand and take
Under, facilitate storage, also preventing the equipment in electrical cabinet, there is also in the case where high-voltage electricity, random cabinet door will be with messenger
The problem of dual safety hidden danger of member and equipment.
Detailed description of the invention
Fig. 1 is a kind of whole main view of electrical control cabinet cabinet door lock of the invention；
Fig. 2 is a kind of structural schematic diagram of electrical control cabinet cabinet door lock of the invention；
Fig. 3 is the structural schematic diagram of locking face of the invention.
In figure: 1, inserting axis；2, fixed block；3, locking face；4, locked groove；5, shaft；6, empty slot；7, fixed card buckle；8, concave surface block；
9, bolt rod；10, lock groove cover；11, compression spring；12, compression bar；13, limited block；14, thrust button；15, it shakes the hand；16, it rotates
Screw；17, lockhole；18, recess hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Fig. 1-3 is please referred to, a kind of embodiment provided by the invention: a kind of electrical control cabinet cabinet door lock, including axis 1 is inserted, it inserts
The side of axis 1 is equipped with fixed block 2, and the front end face of fixed block 2 is provided with locking face 3, and the front end face of locking face 3 is provided with locked groove 4, inserts
The lower section of axis 1 is provided with shaft 5, and fixed block 2 is internally provided with empty slot 6, and the lower section of shaft 5 is equipped with fixed card buckle 7, fixed
Buckle 7 is internally provided with concave surface block 8, and concave surface block 8 is internally provided with bolt rod 9, and the side of locked groove 4 is provided with lock groove cover
10, the side of fixed card buckle 7 is equipped with compression spring 11, and the side of compression spring 11 is equipped with compression bar 12, the lower section of compression bar 12
It is provided with limited block 13, the lower section of limited block 13 is provided with thrust button 14, and the side of bolt rod 9, which is provided with, shakes the hand 15, locked groove
Rotary screw 16 is installed, locked groove 4 is internally provided with lockhole 17, and the front end face of locked groove 4 is provided with recessed between lid 10 and locked groove 4
Slot 18.
Further, it inserts axis 1 to be welded to connect with shaft 5, shaft 5 passes through fixed block 2 and connects by bearing holder (housing, cover) and the rotation of fixed block 2
It connects, is driven by shaft 5 and insert the rotation of axis 1, open and close cabinet door.
Further, shaft 5 is structure as a whole with the setting of fixed card buckle 7, and concave surface block 8 and the setting of fixed card buckle 7 are integrated knot
Structure, shaft 5 are rotated simultaneously with fixed card buckle 7, are unlocked.
Further, compression spring 11 and fixed card buckle 7 are welded to connect, and compression bar 12 and compression spring 11 are welded to connect, and are pressed
Bar 12 pass through fixed block 2, limited block 13 and locking face 3 be fixedly connected with thrust button 14, thrust button 14 is pressed, compression bar 12 to
It pushes and compression spring 11 is driven to push fixed card buckle 7 aside, can will shake the hand and 15 remove.
Further, the top shape of bolt rod 9 is identical as the interior shape of concave surface block 8, and bolt rod 9 and fixed card buckle 7 are solid
Fixed connection, shaking the hand 15 can carry out turn by bolt rod 9 and insert axis 1.
Further, lock groove cover 10 is flexibly connected by rotary screw 16 with locked groove 4, and the inner surface of lock groove cover 10 is provided with convex
Block, and the shape of convex block is identical as the shape of recess hole 18, lock groove cover 10 is in closed state when not in use, and lockhole 17 is located at
The rear side of lock groove cover 10 avoids and oxidation and corrosion occurs in exposed and air.
Working principle: in use, when carrying out prolonged allotment and maintaining electrical cabinet, lock groove cover 10 is passed through into rotation spiral shell
Silk 16 is unscrewed, and bolt rod 9 is inserted into inside locked groove 4, is fixed with 7 phase of fixed card buckle, so as to adjust the position of slotting axis 1 rapidly,
Can Convenient switch cabinet door, after the completion of work, thrust button 14 will be pressed, make compression bar 12 be pressed downward drive compression spring 11 push aside
Fixed card buckle 7 can will shake the hand and 15 remove, and facilitate storage, and lock groove cover 10 is gone on the surface of locked groove 4 by rotary screw 16,
The convex block on the inner surface of lock groove cover 10 is bonded with recess hole 18 again, keeps stablizing, to facilitate closure lock groove cover 10, when not
Lock groove cover 10 is in closed state when use, and lockhole 17 is located at the rear side of lock groove cover 10, avoids in exposed and air and oxygen occurs
Change and corrodes.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of electrical control cabinet cabinet door lock, including insert axis (1), it is characterised in that: the side of the slotting axis (1) is equipped with fixation
The front end face of block (2), the fixed block (2) is provided with locking face (3), and the front end face of the locking face (3) is provided with locked groove (4), institute
It states and is provided with below slotting axis (1) shaft (5), the fixed block (2) is internally provided with empty slot (6), under the shaft (5)
Side is equipped with fixed card buckle (7), and the fixed card buckle (7) is internally provided with concave surface block (8), the inside of the concave surface block (8)
It is provided with bolt rod (9), the side of the locked groove (4) is provided with lock groove cover (10), and the side of the fixed card buckle (7) is equipped with
The side of compression spring (11), the compression spring (11) is equipped with compression bar (12), and the lower section setting of the compression bar (12) is limited
Position block (13) is provided with thrust button (14) below the limited block (13), and the side of the bolt rod (9), which is provided with, shakes the hand
(15), it is equipped with rotary screw (16) between the lock groove cover (10) and locked groove (4), the locked groove (4) is internally provided with lock
The front end face in hole (17), the locked groove (4) is provided with recess hole (18).
2. a kind of electrical control cabinet cabinet door lock according to claim 1, it is characterised in that: the slotting axis (1) and shaft (5)
It is welded to connect, the shaft (5) passes through fixed block (2) and is rotatablely connected by bearing holder (housing, cover) and fixed block (2).
3. a kind of electrical control cabinet cabinet door lock according to claim 1, it is characterised in that: the shaft (5) and fixing card
Button (7) setting is structure as a whole, and the concave surface block (8) is structure as a whole with fixed card buckle (7) setting.
4. a kind of electrical control cabinet cabinet door lock according to claim 1, it is characterised in that: the compression spring (11) and solid
Fixed buckle (7) is welded to connect, and the compression bar (12) and compression spring (11) are welded to connect, and compression bar (12) pass through fixed block (2),
Limited block (13) and locking face (3) are fixedly connected with thrust button (14).
5. a kind of electrical control cabinet cabinet door lock according to claim 1, it is characterised in that: the top of the bolt rod (9)
Shape is identical as the interior shape of concave surface block (8), and the bolt rod (9) is fixedly connected with fixed card buckle (7).
6. a kind of electrical control cabinet cabinet door lock according to claim 1, it is characterised in that: the lock groove cover (10) passes through rotation
Turn screw (16) to be flexibly connected with locked groove (4), the inner surface of the lock groove cover (10) is provided with convex block, and the shape of convex block with it is recessed
The shape of slot (18) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910573169.9A CN110219524A (en) | 2019-06-28 | 2019-06-28 | A kind of electrical control cabinet cabinet door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910573169.9A CN110219524A (en) | 2019-06-28 | 2019-06-28 | A kind of electrical control cabinet cabinet door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110219524A true CN110219524A (en) | 2019-09-10 |
Family
ID=67815297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910573169.9A Withdrawn CN110219524A (en) | 2019-06-28 | 2019-06-28 | A kind of electrical control cabinet cabinet door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219524A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111770653A (en) * | 2020-06-27 | 2020-10-13 | 合肥伏安科技有限公司 | Electrical control cabinet |
| CN111817195A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Multifunctional power distribution cabinet |
| CN111818741A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Electrical equipment box |
| WO2020258402A1 (en) * | 2019-06-28 | 2020-12-30 | 太仓德纳森机电工程有限公司 | Door lock for electrical control cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010013529A1 (en) * | 2010-03-31 | 2011-10-06 | Hewi Heinrich Wilke Gmbh | handle assembly |
| CN103711364A (en) * | 2012-10-09 | 2014-04-09 | 株式会社有信昭和 | Handle installation structure of latch device |
| CN107104010A (en) * | 2016-02-19 | 2017-08-29 | 施耐德电器工业公司 | Remote control for the electric device in electrical enclosure |
| CN208106130U (en) * | 2017-11-27 | 2018-11-16 | 辽宁科技学院 | A kind of electric cabinet lock device that structure is simple to operation |
| CN108979354A (en) * | 2018-09-26 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of Rotary rod type server upper cover unlock modular structure |
-
2019
- 2019-06-28 CN CN201910573169.9A patent/CN110219524A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010013529A1 (en) * | 2010-03-31 | 2011-10-06 | Hewi Heinrich Wilke Gmbh | handle assembly |
| CN103711364A (en) * | 2012-10-09 | 2014-04-09 | 株式会社有信昭和 | Handle installation structure of latch device |
| CN107104010A (en) * | 2016-02-19 | 2017-08-29 | 施耐德电器工业公司 | Remote control for the electric device in electrical enclosure |
| CN208106130U (en) * | 2017-11-27 | 2018-11-16 | 辽宁科技学院 | A kind of electric cabinet lock device that structure is simple to operation |
| CN108979354A (en) * | 2018-09-26 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of Rotary rod type server upper cover unlock modular structure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020258402A1 (en) * | 2019-06-28 | 2020-12-30 | 太仓德纳森机电工程有限公司 | Door lock for electrical control cabinet |
| CN111770653A (en) * | 2020-06-27 | 2020-10-13 | 合肥伏安科技有限公司 | Electrical control cabinet |
| CN111817195A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Multifunctional power distribution cabinet |
| CN111818741A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Electrical equipment box |
| CN111770653B (en) * | 2020-06-27 | 2021-09-03 | 安港电力有限公司 | Electrical control cabinet |
| CN111817195B (en) * | 2020-06-27 | 2022-01-14 | 三耀电气有限公司 | Multifunctional power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190910 |
|
| WW01 | Invention patent application withdrawn after publication |