CN109113430A - A kind of power cabinet lock body protective device - Google Patents
A kind of power cabinet lock body protective device Download PDFInfo
- Publication number
- CN109113430A CN109113430A CN201810836725.2A CN201810836725A CN109113430A CN 109113430 A CN109113430 A CN 109113430A CN 201810836725 A CN201810836725 A CN 201810836725A CN 109113430 A CN109113430 A CN 109113430A
- Authority
- CN
- China
- Prior art keywords
- plate
- lock body
- cover board
- mounting plate
- power cabinet
- 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
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
- E05B17/186—Closures or guards for keyholes shaped as lids or slides sliding
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/002—Weather or dirt protection
-
- 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
- E05B17/147—Closures or guards for keyholes electrically-operated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of power cabinet lock body protective devices, including cabinet body, fixed notch is provided on the outside of the cabinet body, the side of the fixed notch is rotatably connected to cover board, the other side of the cover board is provided with installing port, first mounting plate is installed on the outside of the installing port, keyhole is provided on first mounting plate, second mounting plate is installed on the inside of the installing port, the side of the keyhole is provided with drive block, installing port and the second mounting plate are run through in the other side of the drive block, and it is connected with locating piece, horizontal track groove is provided on the cover board of the first mounting plate top and bottom, the inside of two track grooves is provided with sliding axle.The present invention can carry out good protective effect to lock body, rainwater can not only be avoided to fall upper lock body, extend the service life of lock body when in use, and can be avoided nonnative personnel and carry out sled except damage to lock body, increase the safety of lock body.
Description
Technical field
The present invention relates to protective device technical field more particularly to a kind of power cabinet lock body protective devices.
Background technique
Power cabinet is also known as power cabinet, power cabinet sub-power power cabinet and mains lighting supply cabinet, metering cabinet, is the end of distribution system
Grade equipment.Power cabinet is the general designation of motor control center, and power cabinet is used in the occasion that load is more dispersed, circuit is less；
Motor control center concentrates for load, the more occasion in circuit, their electric energy a certain circuit of upper level controller switching equipment
Nearest load is distributed to, this grade of equipment reply load provides protection, monitoring and control.
At present to outdoor power cabinet carry out in use, in order to power cabinet safety, generally all can give power cabinet cover board
On lock body is installed, however in the lock body technology currently used for outdoor power cabinet, since the side of lock body is all mounted in lid
The outside of plate, in use, have the disadvantage in that
1, in rainwater weather, rainwater is easy to directly fall in the outside of lock body, and the outside of lock body or keyhole is caused to be easy
It now gets rusty, results even in lock body damage, service life is shorter；
2, lock body is directly exposed to the outside of cover board, is easy to appear and external staff's picking lock phenomenon occurs, safety when use
It is lower；
In order to solve the disadvantage that it is above-mentioned propose, from thus we have devised a kind of power cabinet lock body protective device and solve
Certainly problem above.
Summary of the invention
The purpose of the present invention is to solve existing in the prior art in rainwater weather, and rainwater is easy to directly fall in lock
The outside of body causes the outside of lock body or keyhole to be easy to appear and gets rusty, and results even in lock body damage, and service life is shorter, and
Lock body is directly exposed to the outside of cover board, is easy to appear and external staff's picking lock phenomenon occurs, safety lower disadvantage when use,
And a kind of power cabinet lock body protective device proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of power cabinet lock body protective device, including cabinet body, the cabinet body outside are provided with fixed notch, the fixing groove
Mouthful side be rotatably connected to cover board, the other side of the cover board is provided with installing port, and the is equipped on the outside of the installing port
One mounting plate is provided with keyhole on first mounting plate, the second mounting plate, the keyhole is equipped on the inside of the installing port
Side be provided with drive block, installing port and the second mounting plate are run through in the other side of the drive block, and are connected with locating piece, institute
It states and is provided with horizontal track groove on the cover board of the first mounting plate top and bottom, the inside of two track grooves is respectively provided with
There is sliding axle, the side of two sliding axles all extends to the outside of cover board, and is provided with protective plate, the cross of the protective plate
Section is "u"-shaped, vertical positioning plate is provided with outside the side of two track grooves, the positioning plate is close to protection
The side of plate is provided with locating slot, and the locating slot is adapted with protective plate, and the locating slot is internally provided with the first sealing
Pad, two track grooves are run through in two sides of the sliding axle far from protective plate, and are provided with the first limited block；
It is connected with vertical connecting rod between two first limited blocks, is set on the cover board on the inside of two track grooves
It is equipped with vertical fixed strip, a middle side part of the fixed strip is provided with horizontal push-rod electric machine, the output of the push-rod electric machine
End be provided with horizontal catch bar, be fixedly connected in the middle part of the other end and connecting rod of the catch bar, the fixed strip it is upper
Side is provided with perforative through-hole with lower section, and the inside of two through-holes is mounted on horizontal fixed link, and two described solid
The side of fixed pole all extends to the side of two track grooves, and is provided with sealing plate, and two sealing plates are close to cover board
Side side on be provided with the second gasket, be socketed in the fixed link between the sealing plate and fixed strip horizontal slow
Spring is rushed, two fixed links run through through-hole far from the side of sealing plate, and are provided with the second limited block, the push rod electricity
It is provided with wireless controller on the inside of cover board below machine, the wireless controller is connected with Digiplex by wireless signal.
Preferably, rotation axis is connected between the side and cover board of the fixed notch, the fixed notch is far from rotation
The side of axis is provided with vertical limit plate, and the limit plate is adapted with locating piece.
Preferably, the height of first limited block is greater than the height of sealing plate.
Preferably, the output end of the push-rod electric machine and wireless controller is connected by conducting wire, and the Digiplex is logical
The input terminal that wireless signal is crossed for wireless controller connects.
Preferably, the protective plate is provided with third gasket on the side side of cover board, first gasket,
Second gasket and third gasket have soft rubber material to be made, and the protective plate and positioning plate are by high-quality steel material system
At.
Preferably, the vertical section of the sealing plate is "u"-shaped.
Preferably, the top of first mounting plate and the second mounting plate and lower section are provided with first positioning hole, described
The internal activity of first positioning hole is equipped with clamping screw, is provided with and locks on the cover board of the installing port top and bottom
The compatible second location hole of bolt.
Preferably, the width of the sealing plate is greater than the width of track groove.
Compared with prior art, the beneficial effects of the present invention are:
1, the inside of two track grooves is provided with sliding axle, and the side of two sliding axles all extends to the outside of cover board,
And it being provided with protective plate, and be provided with wireless controller on the inside of the cover board below push-rod electric machine, wireless controller passes through wireless communication
It number is connected with the design of Digiplex, is conducive to when in use, it is mobile to lock to automatically control protective plate by Digiplex
Body is protected, and nonnative personnel is avoided to carry out sled except damage to lock body；
2, it is provided with the second gasket on the side side of cover board by two sealing plates, protective plate is close to cover board
Side side on be provided with the design of third gasket, be conducive to protect lock body in protective plate movement, pass through second
Gasket and third gasket reinforce the leakproofness between protective plate and cover board, and rainwater is avoided to fall upper lock body；
The invention overall structure is simple, can when in use, to lock by being slidably fitted with protective plate on the outside of lock body
Body carries out good protective effect, rainwater can not only be avoided to fall upper lock body, extend the service life of lock body, and can be avoided
Nonnative personnel carries out sled except damage to lock body, increases the safety of lock body.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of power cabinet lock body protective device proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the cover board of power cabinet lock body protective device proposed by the present invention；
Fig. 3 is enlarged drawing at the A of Fig. 2；
Fig. 4 is a kind of cross-sectional view of the cover board of power cabinet lock body protective device proposed by the present invention.
In figure: 1 cabinet body, 2 cover boards, 3 positioning plates, 4 locating slots, 5 track grooves, 6 keyholes, 7 first mounting plates, 8 protective plates, 9
First gasket, 10 second mounting plates, 11 locating pieces, 12 first limited blocks, 13 sealing plates, 14 push-rod electric machines, 15 fixed strips, 16
Fixed link, 17 buffer springs, 18 second limited blocks, 19 limit plates, 20 catch bars, 21 second gaskets, 22 connecting rods, 23 are wirelessly
Controller.
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.
Embodiment one
Referring to Fig.1-4, a kind of power cabinet lock body protective device, including cabinet body 1 are provided with fixed notch on the outside of cabinet body 1, Gu
The side for determining notch is rotatably connected to cover board 2, and the other side of cover board 2 is provided with installing port, is equipped with first on the outside of installing port
Mounting plate 7 is provided with keyhole 6 on first mounting plate 7, is equipped with the second mounting plate 10 on the inside of installing port, the first mounting plate 7 with
The top and lower section of second mounting plate 10 are provided with first positioning hole, and the internal activity of first positioning hole is equipped with locking screw
Bolt is provided with second location hole compatible with clamping screw on the cover board 2 of installing port top and bottom, can use cabinet
When body 1, by allowing the first mounting plate 7 that the outside of cover board 2 is arranged in, the inside of cover board is arranged in the second mounting plate 10, and passes through
In the inside installation locking bolt to first positioning hole and second location hole, on the first mounting plate 7 and the second mounting plate 10
Lock body carries out installation fixation, and the side of keyhole 6 is provided with drive block, and installing port and the second mounting plate are run through in the other side of drive block
10, and it is connected with locating piece 11, it is connected with rotation axis between the side and cover board 2 of fixed notch, fixed notch is far from rotation axis
Side be provided with vertical limit plate 19, limit plate 19 is adapted with locating piece 11, can when in use, pass through control keyhole
It drives locating piece 11 to be rotated indirectly, cover board 2 is fixed by limit plate 19,7 top of the first mounting plate and bottom
It is provided with horizontal track groove 5 on the cover board 2 in portion, the inside of two track grooves 5 is provided with sliding axle, two sliding axles
Side all extends to the outside of cover board 2, and is provided with protective plate 8, and the cross section of protective plate 8 is "u"-shaped, two track grooves
Vertical positioning plate 3 is provided with outside 5 side, positioning plate 3 is provided with locating slot 4, locating slot 4 close to the side of protective plate 8
It is adapted with protective plate 8, locating slot 4 is internally provided with the first gasket 9, and two sides of the sliding axle far from protective plate 8 are equal
Through two track grooves 5, and it is provided with the first limited block 12, can be installed when in use by 5 internal slide of track groove anti-
Backplate 8, convenient for being protected to lock body；
Embodiment two
Referring to Fig. 2-4, vertical connecting rod 22 is connected between two the first limited blocks 12, on the inside of two track grooves 5
Vertical fixed strip 15 is provided on cover board 2, a middle side part of fixed strip 15 is provided with horizontal push-rod electric machine 14, push-rod electric machine
14 output end is provided with horizontal catch bar 20, and the other end of catch bar 20 is fixedly connected with the middle part of connecting rod 22, fixed
The top of item 15 and lower section are provided with perforative through-hole, and the inside of two through-holes is mounted on horizontal fixed link 16, and two
The side of fixed link 16 all extends to the side of two track grooves 5, and is provided with sealing plate 13, and the vertical section of sealing plate 13 is
"u"-shaped, the width of sealing plate 13 are greater than the width of track groove 5, and the height of the first limited block 12 is greater than the height of sealing plate 13
Degree, two sealing plates 13 are provided with the second gasket 21 on the side side of cover board 2, protective plate 8 close to cover board 2 one
Third gasket is provided on the side of side, the first gasket 9, the second gasket 21 and third gasket have soft rubber material system
At protective plate 8 and positioning plate 3 are made of high-quality steel material, are socketed in the fixed link 16 between sealing plate 13 and fixed strip 15
There is horizontal buffer spring 17, two fixed links 16 run through through-hole far from the side of sealing plate 13, and are provided with the second limit
Block 18 is provided with wireless controller 23 on the inside of the cover board 2 of the lower section of push-rod electric machine 14, and wireless controller 23 passes through wireless signal connection
There is Digiplex, push-rod electric machine 14 is connect with the output end of wireless controller 23 by conducting wire, and Digiplex passes through wireless
Input terminal of the signal for wireless controller 23 connects, can when in use, after being closed to the cover board 2 on cabinet body 1, by wireless
Remote controler transmits wireless signal to wireless controller 23, and wireless controller 23 then controls push-rod electric machine 14 and works, push rod electricity
Machine 14 at work, by catch bar 20 exerts a force to connecting rod 22, after 22 stress of connecting rod, passes through two the first limited blocks
12 and sliding axle drive protective plate 8 to be moved to the side of cover board 2, and when moving, two the first limited blocks 12 are to passing through
Sealing plate 13 carries out pressing buffer spring 17, and the inside for allowing the other side of protective plate 8 to install into locating slot 4 is fixed, and is being protected
Plate 8 be moved to locating slot 4 inside it is fixed after, can on cover board 2 the first mounting plate 7 and keyhole 6 protect, avoid external
Personnel carry out picking lock, meanwhile, the second gasket 21 is provided on the side side of cover board 2 by two sealing plates 13,
Protective plate 8 is provided with third gasket on the side side of cover board 2, can be consolidated in control when backplate 8 and locating slot 4
It, can be in rainwater weather, to lock body and lock by the first gasket, the second gasket 21 and third gasket after Dingan County's dress
Eye 6 carries out exclusion seal, and rain penetration is avoided to cause lock body to get rusty to the inside of protective plate 8, when needing to open cover board 2, leads to
Digiplex transmitting wireless signal is crossed to wireless controller 23, allows wireless controller 23 to control push-rod electric machine 14 and drives catch bar
20 carry out extension campaign, allow protective plate 8 be detached from locating slot 4, while sealing plate 13 can buffer spring 17 elastic force to track groove 5 into
Row exclusion seal avoids external dust or rainwater from entering the inside of cover board 2.
The invention overall structure is simple, can when in use, to lock by being slidably fitted with protective plate on the outside of lock body
Body carries out good protective effect, rainwater can not only be avoided to fall upper lock body, extend the service life of lock body, and can be avoided
Nonnative personnel carries out sled except damage to lock body, increases the safety of lock body.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of power cabinet lock body protective device, including cabinet body (1), which is characterized in that be provided with fixation on the outside of the cabinet body (1)
Notch, the side of the fixed notch are rotatably connected to cover board (2), and the other side of the cover board (2) is provided with installing port, described
It is equipped on the outside of installing port the first mounting plate (7), is provided with keyhole (6) on first mounting plate (7), the installing port
Inside is equipped with the second mounting plate (10), and the side of the keyhole (6) is provided with drive block, and the other side of the drive block is run through
Installing port and the second mounting plate (10), and locating piece (11) are connected with, the cover board of the first mounting plate (7) top and bottom
(2) it is provided on horizontal track groove (5), the inside of two track grooves (5) is provided with sliding axle, two cunnings
The side of moving axis all extends to the outside of cover board (2), and is provided with protective plate (8), and the cross section of the protective plate (8) is " U "
Shape structure is provided with vertical positioning plate (3) outside the side of two track grooves (5), and the positioning plate (3) is close to protection
The side of plate (8) is provided with locating slot (4), and the locating slot (4) is adapted with protective plate (8), the inside of the locating slot (4)
It being provided with the first gasket (9), two sliding axles run through two track grooves (5) far from the side of protective plate (8),
And it is provided with the first limited block (12)；
It is connected with vertical connecting rod (22) between two first limited blocks (12), on the inside of two track grooves (5)
It is provided on cover board (2) vertical fixed strip (15), a middle side part of the fixed strip (15) is provided with horizontal push-rod electric machine
(14), the output end of the push-rod electric machine (14) is provided with horizontal catch bar (20), the other end of the catch bar (20) with
Connecting rod is fixedly connected in the middle part of (22), and the top and lower section of the fixed strip (15) are provided with perforative through-hole, two institutes
The inside for stating through-hole is mounted on horizontal fixed link (16), and the side of two fixed links (16) all extends to described in two
The side of track groove (5), and sealing plate (13) are provided with, two sealing plates (13) are on the side side of cover board (2)
It is provided with the second gasket (21), is socketed with level in the fixed link (16) between the sealing plate (13) and fixed strip (15)
Buffer spring (17), two fixed links (16) run through through-hole far from the side of sealing plate (13), and are provided with second
Limited block (18) is provided with wireless controller (23), the wireless control on the inside of the cover board (2) below the push-rod electric machine (14)
Device (23) is connected with Digiplex by wireless signal.
2. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that the side of the fixed notch
Rotation axis is connected between cover board (2), the fixed notch is provided with vertical limit plate (19) far from the side of rotation axis,
The limit plate (19) is adapted with locating piece (11).
3. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that first limited block (12)
Height be greater than sealing plate (13) height.
4. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that the push-rod electric machine (14) with
The output end of wireless controller (23) is connected by conducting wire, and the Digiplex is used for wireless controller by wireless signal
(23) input terminal connection.
5. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that the protective plate (8) is close
Third gasket is provided on the side side of cover board (2), first gasket (9), the second gasket (21) and third are close
Packing has soft rubber material to be made, and the protective plate (8) and positioning plate (3) are made of high-quality steel material.
6. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that the sealing plate (13) is erected
Section is "u"-shaped.
7. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that first mounting plate (7)
It is provided with first positioning hole with the top of the second mounting plate (10) and lower section, the internal activity of the first positioning hole is equipped with
Clamping screw is provided with second location hole compatible with clamping screw on the cover board (2) of the installing port top and bottom.
8. a kind of power cabinet lock body protective device according to claim 1, which is characterized in that the width of the sealing plate (13)
Degree is greater than the width of track groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810836725.2A CN109113430B (en) | 2018-07-26 | 2018-07-26 | Power cabinet lock body protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810836725.2A CN109113430B (en) | 2018-07-26 | 2018-07-26 | Power cabinet lock body protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109113430A true CN109113430A (en) | 2019-01-01 |
| CN109113430B CN109113430B (en) | 2020-05-19 |
Family
ID=64862274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810836725.2A Active CN109113430B (en) | 2018-07-26 | 2018-07-26 | Power cabinet lock body protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109113430B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792319A (en) * | 2019-11-21 | 2020-02-14 | 佛山科学技术学院 | Medical antibacterial door lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003104589A1 (en) * | 2002-06-05 | 2003-12-18 | Ernst Keller | Cover device for a locking mechanism |
| CN101418652A (en) * | 2008-04-15 | 2009-04-29 | 邢立天 | Keyhole protection device |
| JP2010196370A (en) * | 2009-02-25 | 2010-09-09 | Nittan Co Ltd | Machine guarding facility |
| CN107204576A (en) * | 2017-07-28 | 2017-09-26 | 江苏新汇源电气科技有限公司 | A kind of Novel electrical cabinet |
-
2018
- 2018-07-26 CN CN201810836725.2A patent/CN109113430B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003104589A1 (en) * | 2002-06-05 | 2003-12-18 | Ernst Keller | Cover device for a locking mechanism |
| CN101418652A (en) * | 2008-04-15 | 2009-04-29 | 邢立天 | Keyhole protection device |
| JP2010196370A (en) * | 2009-02-25 | 2010-09-09 | Nittan Co Ltd | Machine guarding facility |
| CN107204576A (en) * | 2017-07-28 | 2017-09-26 | 江苏新汇源电气科技有限公司 | A kind of Novel electrical cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792319A (en) * | 2019-11-21 | 2020-02-14 | 佛山科学技术学院 | Medical antibacterial door lock |
| CN110792319B (en) * | 2019-11-21 | 2021-03-12 | 佛山科学技术学院 | Medical antibacterial door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109113430B (en) | 2020-05-19 |
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