CN207530322U - Switchgear and its cabinet, headlamp anti-explosion cover - Google Patents
Switchgear and its cabinet, headlamp anti-explosion cover Download PDFInfo
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- CN207530322U CN207530322U CN201721320677.9U CN201721320677U CN207530322U CN 207530322 U CN207530322 U CN 207530322U CN 201721320677 U CN201721320677 U CN 201721320677U CN 207530322 U CN207530322 U CN 207530322U
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- cabinet
- cover board
- cover
- headlamp
- switchgear
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- 238000004880 explosion Methods 0.000 title claims abstract description 57
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000037081 physical activity Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 241000276425 Xiphophorus maculatus Species 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010019196 Head injury Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model is related to a kind of switchgear and its cabinet, headlamp anti-explosion covers.It is corresponded on switch cabinet and luminous lamp switch gathering hole is equipped at the position of the switch of headlamp, activity is equipped with the cover board that can be closed or opened luminous lamp switch gathering hole on cabinet, cover board is locked by retaining mechanism on cabinet, when being operated, retaining mechanism will be unlocked, open handle hole cover board movement, luminous lamp switch can be operated by handle hole, this switchgear is easy to operate, it is easy to use, and it does not need to remove the other component on cabinet when operating luminous lamp switch and can just carry out the operation of headlamp, it needs to dismantle when solving existing switchgear operation luminous lamp switch cumbersome caused by anti-explosion cover, the problem of poor safety performance.
Description
Technical field
The utility model is related to a kind of switchgear and its cabinet, headlamp anti-explosion covers.
Background technology
The main function of switchgear is to be generated electricity in electric system, transmitted electricity, carried out during the conversion of distribution and electric energy
Folding, control and protection electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, on-load switch and various
Protective device.The maintenance work of switchgear is most important, repairs in order to facilitate observation of, and headlamp can be generally set in switchgear,
Chinese patent document if Authorization Notice No. is 205480762 U of CN discloses a kind of electrical cabinet of self illumination lamp, electrically
Cabinet, that is, switchgear including cabinet, is equipped with accumulator in cabinet, the top of cabinet is equipped with multiple movable lamp sockets, each movable lamp socket
On be correspondingly provided with LED lamp bead, the inner wall of cabinet is equipped with controller, and switch button is set on the controller, in use, pressing
Switch button can just open lamp bead and be illuminated.
Switchgear particularly high-tension switch cabinet needs have certain explosion-proof performance, therefore the prior art in use
In anti-explosion cover generally can be specially set for headlamp, concrete structure is that behaviour is set on the position for corresponded on cabinet headlamp
Make mouth, the anti-explosion cover of platy structure is fastened by bolts to be scheduled on switchgear and closes gathering hole.The switchgear of this structure
When needed in maintenance process using headlamp, need that luminous lamp switch or closing can be operated after anti-explosion cover is dismantled, this
Sample can have the following problems：First, operation every time is required for disassembling and installing anti-explosion cover, and operation is very cumbersome；Second, if beating
On or off, which closes in time not install anti-explosion cover after headlamp, to be resetted, and explosion-proof capabilities will be lost at the illumination after anti-explosion cover dismounting,
If it happens it is unexpected at this time, it is likely to become pressure release point at headlamp, jeopardizes personal safety, influence the safety of switchgear
Energy.
Utility model content
The purpose of this utility model is to provide a kind of switchgear, during solving existing switchgear operation luminous lamp switch
The problem of needing cumbersome, poor safety performance caused by dismantling anti-explosion cover；Meanwhile the utility model also provides a kind of above-mentioned open
Close the cabinet and its headlamp anti-explosion cover in cabinet.
To achieve the above object, the switchgear of the utility model adopts the following technical scheme that：
The technical solution 1 of switchgear：Switchgear including cabinet, is equipped with headlamp and its switch, the cabinet in the cabinet
It is corresponded on body and anti-explosion cover is equipped at the position of headlamp, corresponded on the cabinet and luminous lamp switch is equipped at the position of the switch
The installation site of gathering hole or corresponding headlamp is equipped with headlamp installing port, and the anti-explosion cover includes can be by the headlamp
The cover board that switching manipulation mouth is closed or opened, switchgear further include to keep or release cover board in luminous lamp switch gathering hole
Closed state retaining mechanism；The direct activity of cover board be assemblied on cabinet or：Anti-explosion cover further includes fixed cover and is loaded on
The fixed enclosure equipped with luminous lamp switch gathering hole at the headlamp installing port, the cover board activity are assemblied in fixed enclosure
On, luminous lamp switch gathering hole is equipped at the position for the switch that headlamp is corresponded on switch cabinet, on cabinet activity be equipped with energy
Enough cover boards for being closed or opened luminous lamp switch gathering hole, cover board are locked on cabinet by retaining mechanism, needed
When being operated, retaining mechanism will be unlocked, by cover board movement open handle hole, you can by handle hole to luminous lamp switch into
Row operation, this switchgear is easy to operate, easy to use, and does not need to remove its on cabinet when operating luminous lamp switch
His component can just carry out the operation of headlamp, need to dismantle anti-explosion cover when solving existing switchgear operation luminous lamp switch
Caused by cumbersome, poor safety performance the problem of.
The technical solution 2 of switchgear is further improved to obtain on the basis of the technical solution 1 of switchgear：The cover board
Rolling assembling is on the cabinet or the fixed enclosure and pivot center is perpendicular to cabinet, easy to operate convenient for opening.
The technical solution 3 of switchgear is further improved to obtain on the basis of the technical solution 2 of switchgear：The cover board
Be equipped with hook, the retaining mechanism include be used for for it is described hook hook and pass through hook by the cover board be fastened on cabinet or
Clamping screw in fixed enclosure, locking are simple and convenient.
The technical solution 4 of switchgear is further improved to obtain on the basis of the technical solution 3 of switchgear：The cover board
Pass through adjusting bolt and the cabinet or the fixed enclosure rolling assembling.
The technical solution 5 of switchgear is further improved to obtain on the basis of the technical solution 4 of switchgear：The cabinet
Inside is equipped with the cushion block for being used for installing for the clamping screw and adjusting bolt, and the cushion block is equipped with for luminous lamp switch
The corresponding avoid holes of gathering hole.
The technical solution 6 of switchgear is further improved in the technical solution 1 ~ 5 of switchgear on the basis of any one
It arrives：The cover board, which is equipped with, to overhang, outward for operation portion easy to operation.
The switch cabinet body of the utility model adopts the following technical scheme that：
The technical solution 1 of switch cabinet body：Switch cabinet body, including cabinet ontology, the cabinet ontology has to pacify
The inner cavity of electrical equipment and headlamp is filled, is corresponded on the cabinet ontology and anti-explosion cover, the cabinet is equipped at the position of headlamp
The installation site equipped with luminous lamp switch gathering hole or corresponding headlamp at the position of the switch is corresponded on body ontology to be equipped with
Headlamp installing port, the anti-explosion cover include the cover board that can the luminous lamp switch gathering hole closed or be opened, switchgear
Further include the retaining mechanism for keeping or releasing closed state of the cover board on luminous lamp switch gathering hole；The cover board is direct
Activity be assemblied on cabinet ontology or：Anti-explosion cover further includes fixed cover and is illuminated loaded on being equipped at the headlamp installing port
The fixed enclosure of lamp switch gathering hole, the cover board activity are assemblied in fixed enclosure, and opening for headlamp is corresponded on switch cabinet
Luminous lamp switch gathering hole is equipped at the position of pass, on cabinet activity be equipped with luminous lamp switch gathering hole can be closed or
The cover board of opening, cover board are locked by retaining mechanism on cabinet, when being operated, will unlock retaining mechanism, will
Cover board movement opens handle hole, you can luminous lamp switch is operated by handle hole, this switchgear is easy to operate, makes
With convenient, and when operating luminous lamp switch do not need to remove the other component on cabinet and can just carry out the behaviour of headlamp
Make, cumbersome, poor safety performance caused by dismantling anti-explosion cover is needed when solving existing switchgear operation luminous lamp switch
The problem of.
The technical solution 2 of switch cabinet body is further improved to obtain on the basis of the technical solution 1 of switch cabinet body：
The cover board rolling assembling is on the cabinet or the fixed enclosure and pivot center is perpendicular to cabinet ontology, convenient for opening,
It is easy to operate.
The technical solution 3 of switch cabinet body is further improved to obtain on the basis of the technical solution 2 of switch cabinet body：
The cover board is equipped with hook, and the retaining mechanism includes fastening the cover board for hooking for the hook and passing through hook
Clamping screw on cabinet ontology or fixed enclosure, locking are simple and convenient.
The technical solution 4 of switch cabinet body is further improved to obtain on the basis of the technical solution 3 of switch cabinet body：
The cover board passes through adjusting bolt and the cabinet ontology or the fixed enclosure rolling assembling.
The technical solution 5 of switch cabinet body is further improved to obtain on the basis of the technical solution 4 of switch cabinet body：
The inside of the cabinet ontology is equipped with the cushion block for being used for installing for the clamping screw and adjusting bolt, and the cushion block is equipped with
Avoid holes corresponding for luminous lamp switch gathering hole.
The technical solution 6 of switch cabinet body, into one on the basis of any one in the technical solution 1 ~ 5 of switch cabinet body
Step is improved and is obtained：The cover board, which is equipped with, to overhang, outward for operation portion easy to operation.
The headlamp anti-explosion cover of the utility model adopts the following technical scheme that：
The technical solution 1 of headlamp anti-explosion cover：Switchgear headlamp anti-explosion cover, including can be by luminous lamp switch gathering hole
Closing or the cover board opened, the retaining mechanism for keeping or releasing closed state of the cover board on luminous lamp switch gathering hole；
The cover board directly coordinates with the luminous lamp switch gathering hole opened up on switch cabinet body and has for switch cabinet body activity
The connection structure of assembling or：Anti-explosion cover further include for fixed cover loaded on switch cabinet body headlamp installing port at and
Fixed enclosure equipped with luminous lamp switch gathering hole, the cover board activity are assemblied in the fixed enclosure.
The technical solution 2 of headlamp anti-explosion cover is further improved on the basis of the technical solution 1 of headlamp anti-explosion cover
It arrives：The cover board rolling assembling is in fixed enclosure or cabinet ontology and pivot center is perpendicular to cabinet ontology.
The technical solution 3 of headlamp anti-explosion cover is further improved on the basis of the technical solution 2 of headlamp anti-explosion cover
It arrives：The cover board is equipped with hook, and the retaining mechanism includes being used to hook and pass through for the hook hook by the cover board
The clamping screw of fastening.
The technical solution 4 of headlamp anti-explosion cover is further improved on the basis of the technical solution 3 of headlamp anti-explosion cover
It arrives：The cover board passes through adjusting bolt and fixed enclosure or cabinet ontology rolling assembling.
The technical solution 5 of headlamp anti-explosion cover is further improved on the basis of the technical solution 4 of headlamp anti-explosion cover
It arrives：The inside of the fixed enclosure is equipped with the cushion block for being used for installing for the clamping screw and adjusting bolt, on the cushion block
Equipped with for the corresponding avoid holes of luminous lamp switch gathering hole.
The technical solution 6 of headlamp anti-explosion cover, in the technical solution 1 ~ 5 of headlamp anti-explosion cover on the basis of any one
It is further improved to obtain：The cover board, which is equipped with, to overhang, outward for operation portion easy to operation.
Description of the drawings
Fig. 1 is the structure diagram of the anti-explosion cover in the embodiment 1 of the switchgear of the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the vertical view of Fig. 1；
Fig. 4 is the schematic diagram at Fig. 1 back sides；
Fig. 5 is the structure diagram of the fixed enclosure in Fig. 1；
Fig. 6 is the structure diagram of the cover board in Fig. 1；
Fig. 7 is the structure diagram of the cushion block in Fig. 1；
In attached drawing：1st, fixed enclosure；2nd, cushion block；3rd, cover board；3 ', locking position；4th, adjusting bolt；5th, clamping screw；11st, it shines
Bright lamp switching manipulation mouth；12nd, the first bolt mounting holes；13rd, the second bolt mounting holes；21st, avoid holes；31st, it links up with；32nd, it operates
Portion；33rd, mounting hole.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment 1 of the switchgear of the utility model, as shown in Figures 1 to 7, switchgear include cabinet, cabinet packet
Include cabinet ontology, cabinet ontology has the inner cavity for installing electrical equipment and headlamp, be connected on headlamp for pair
Its switch controlled.It is corresponded in the outside wall surface of cabinet and headlamp installing port is equipped at the position of headlamp, headlamp peace
Anti-explosion cover is installed, anti-explosion cover includes fixed enclosure 1 and cover board 3 at the beginning of dress mouth.Fixed enclosure 1 is whole rectangular, close to four
It is equipped with to correspond at the position in corner and set there are four mounting hole, for connecting fixation with the mounting structure in cabinet outside wall surface.
The position of the lower right-hand side of fixed enclosure 1 is corresponding with the position of the luminous lamp switch in corresponding cabinet, sets at this
There is luminous lamp switch gathering hole 11, for being operated for operator to luminous lamp switch.Switching manipulation hole is integrally square,
It is opposite equipped with the first bolt mounting holes 12 and the second bolt mounting holes 13 that two side positions are in left and right in fixed enclosure 1.Fixed cover
1 back side of body corresponds to and cushion block 2 is equipped at the position of luminous lamp switch gathering hole 11, and cushion block 2 is generally rectangular, the size of cushion block 2
More than the size of luminous lamp switch gathering hole 11, and cushion block 2 is equipped with and 11 corresponding avoid holes of luminous lamp switch gathering hole
21, the both sides of cushion block 2 are additionally provided with and 13 corresponding threaded hole of the first bolt mounting holes 12 and the second bolt mounting holes, two screw threads
Hole is used to connect for clamping screw 5 and adjusting bolt 4.The setting of the cushion block increases what fastening bolt and adjusting bolt 4 coordinated
The extension size of threaded hole enhances fastening strength during screw fastening, and cushion block 2 can make the head of bolt be in its spiral shell
Inside pit, the hand of operator is avoided to encounter bolt head injury.
The position of the corresponding luminous lamp switch gathering hole 11 in 1 front of fixed enclosure is equipped with cover board 3, the generally square plate of cover board 3
Structure, the side of cover board 3 are equipped with outwardly projecting mounting ears, and mounting ears is equipped with mounting hole 33.The opposite side of cover board 3 is set
Have downward opening hook 31, be provided on the upper side edge of cover board 3 it is that 11 outside of luminous lamp switch gathering hole overhangs, for supplying
The operation portion 32 of operator's operation, operation portion 32 is the platy structure being wholely set with cover board 3, is passed through on the top of cover board 3 curved
It rolls over.Adjusting bolt 4 sequentially passes through cover board 3, fixed enclosure 1 is finally connected in the threaded hole on cushion block 2.At cover board 3
In locking position 3 ', the hook 31 on cover board 3 is hooked on lock-screw, and lock-screw and adjusting screw are in twisting
Tight state, cover board 3 is locked in fixed enclosure 1 at this time, and luminous lamp switch gathering hole is completely covered by sealing by cover board 3
It closes.
During the switchgear assembling of the utility model, cover board 3 is first mounted on fixed cover by adjusting screw and lock-screw
On body 1, then the fixed enclosure 1 fitted together installation is fastened on the back door of cabinet by four bolts.Use process
In, when needing to operate the switch of headlamp, clamping screw 5 and adjusting bolt 4 are loosened, by operation portion 32 to cover board 3
Carry out operation make cover board 3 around adjusting screw rotate, gathering hole is opened, operator can by gathering hole to luminous lamp switch into
Row operation.The switchgear opens cover board 3 when being operated to luminous lamp switch, without entire fixed enclosure 1 is torn open
It unloads, cumbersome, poor safety performance caused by dismantling anti-explosion cover is needed when solving existing switchgear operation luminous lamp switch
The problem of.Position of the switching manipulation hole in fixed enclosure 1 can be adjusted according to the physical location of luminous lamp switch, can
It is adapted to the headlamp of various signals.The flexibility of the rotation of cover board 3, knot can be adjusted by adjusting the tightness of adjusting bolt 4
Structure is simple, easy to use.
The specific embodiment 2 of the switchgear of the utility model, in the present embodiment, the shape of luminous lamp switch gathering hole is
Circular hole, certainly in other embodiments, the shape of luminous lamp switch gathering hole can also be other shapes, such as pentagon, six
Side shape or other shapes, other are same as Example 1, repeat no more.
The specific embodiment 3 of the switchgear of the utility model, in the present embodiment, the shape of cover board is circle, is existed certainly
In other embodiment, the shape of cover board can also be other shapes, such as pentagon, hexagon or other shapes, other with
Embodiment 1 is identical, repeats no more.
The specific embodiment 4 of the switchgear of the utility model, in the present embodiment, cover board is by axis pin rolling assembling solid
Determine on cover body, other are same as Example 1, repeat no more.
The specific embodiment 5 of the switchgear of the utility model in the present embodiment, sets headlamp to open directly on cabinet
Gathering hole is closed, also direct activity is assemblied on cabinet cover board at this time, and retaining mechanism is arranged between cover board and cabinet, other and reality
It is identical to apply example 1, repeats no more.
The specific embodiment 6 of the switchgear of the utility model, in the present embodiment, the free end of cover board and anti-explosion cover it
Between buckle locking mechanism is set, other are same as Example 1, repeat no more.
The specific embodiment 7 of the switchgear of the utility model, in the present embodiment, articulated shaft and the anti-explosion cover of cover board are put down
It goes, cover board forms side opening door structure at this time, other are same as Example 1, repeat no more.
The embodiment of the switch cabinet body of the utility model, the switch cabinet body and cabinet in the embodiment of above-mentioned switchgear
The structure of body is identical, repeats no more.
The embodiment of the switchgear headlamp anti-explosion cover of the utility model, the switchgear headlamp anti-explosion cover are opened with above-mentioned
The structure for closing the anti-explosion cover in the embodiment of cabinet is identical, repeats no more.
Claims (18)
1. switchgear including cabinet, is equipped with headlamp and its switch, the position of headlamp is corresponded on the cabinet in the cabinet
Place is equipped with anti-explosion cover, it is characterised in that：Corresponded on the cabinet at the position of the switch be equipped with luminous lamp switch gathering hole or
The installation site that person corresponds to headlamp is equipped with headlamp installing port, and the anti-explosion cover includes that the luminous lamp switch can be operated
Mouth closing or the cover board opened, switchgear further include the closed for keeping or releasing cover board on luminous lamp switch gathering hole
The retaining mechanism of state；The direct activity of cover board be assemblied on cabinet or：Anti-explosion cover further includes fixed cover loaded on the illumination
The fixed enclosure equipped with luminous lamp switch gathering hole at lamp installing port, the cover board activity are assemblied in fixed enclosure.
2. switchgear according to claim 1, it is characterised in that：The cover board rolling assembling is in the cabinet or described solid
Determine on cover body and pivot center is perpendicular to cabinet.
3. switchgear according to claim 2, it is characterised in that：The cover board is equipped with hook, the retaining mechanism packet
It includes that the clamping screw linked up with and be fastened on the cover board on cabinet or fixed enclosure is hooked and passed through for the hook.
4. switchgear according to claim 3, it is characterised in that：The cover board by adjusting bolt and the cabinet or
The fixed enclosure rolling assembling.
5. switchgear according to claim 4, it is characterised in that：The inside of the cabinet, which is equipped with, to be used to supply the locking screw
Bolt and the cushion block of adjusting bolt installation, the cushion block are equipped with for the corresponding avoid holes of luminous lamp switch gathering hole.
6. the switchgear according to any one in claim 1 ~ 5, it is characterised in that：The cover board is equipped with outstanding outward
It stretches, for operation portion easy to operation.
7. switch cabinet body, including cabinet ontology, the cabinet ontology has to install the interior of electrical equipment and headlamp
Chamber corresponds on the cabinet ontology and anti-explosion cover is equipped at the position of headlamp, it is characterised in that：Institute is corresponded on the cabinet ontology
The installation site that luminous lamp switch gathering hole or corresponding headlamp are equipped at the position of switch is stated equipped with headlamp installing port, institute
State anti-explosion cover include can by the luminous lamp switch gathering hole close or open cover board, switchgear further include for keep or
Release the retaining mechanism of closed state of the cover board on luminous lamp switch gathering hole；The direct activity of cover board is assemblied in cabinet sheet
On body or：Anti-explosion cover further includes fixed cover loaded on the consolidating equipped with luminous lamp switch gathering hole at the headlamp installing port
Determine cover body, the cover board activity is assemblied in fixed enclosure.
8. switch cabinet body according to claim 7, it is characterised in that：The cover board rolling assembling is in the cabinet ontology
Or in the fixed enclosure and pivot center is perpendicular to cabinet ontology.
9. switch cabinet body according to claim 8, it is characterised in that：The cover board is equipped with hook, the locking machine
Structure includes the locking for being used to hook and pass through hook for the hook and be fastened on the cover board on cabinet ontology or fixed enclosure
Bolt.
10. switch cabinet body according to claim 9, it is characterised in that：The cover board passes through adjusting bolt and the cabinet
Body ontology or the fixed enclosure rolling assembling.
11. switch cabinet body according to claim 10, it is characterised in that：The inside of the cabinet ontology is equipped with to supply
The clamping screw and the cushion block of adjusting bolt installation, the cushion block are equipped with and are kept away for luminous lamp switch gathering hole is corresponding
Allow hole.
12. the switch cabinet body according to any one in claim 7 ~ 11, it is characterised in that：The cover board be equipped with to
It is outer to overhang, for operation portion easy to operation.
13. switchgear headlamp anti-explosion cover, it is characterised in that：Including the lid that can luminous lamp switch gathering hole closed or be opened
Plate, the retaining mechanism for keeping or releasing closed state of the cover board on luminous lamp switch gathering hole；The cover board directly with
The luminous lamp switch gathering hole opened up on switch cabinet body coordinates and has the connection structure for switch cabinet body activity assembling,
Or：Anti-explosion cover is further included at for headlamp installing port of the fixed cover loaded on switch cabinet body and is grasped equipped with luminous lamp switch
Make the fixed enclosure of mouth, the cover board activity is assemblied in the fixed enclosure.
14. switchgear headlamp anti-explosion cover according to claim 13, it is characterised in that：The cover board rolling assembling is solid
Determine on cover body or cabinet ontology and pivot center is perpendicular to cabinet ontology.
15. switchgear headlamp anti-explosion cover according to claim 14, it is characterised in that：The cover board is equipped with hook,
The retaining mechanism includes the clamping screw for being used to hook and pass through hook for the hook and fasten the cover board.
16. switchgear headlamp anti-explosion cover according to claim 15, it is characterised in that：The cover board passes through adjusting bolt
With fixed enclosure or cabinet ontology rolling assembling.
17. switchgear headlamp anti-explosion cover according to claim 16, it is characterised in that：It is set on the inside of the fixed enclosure
The cushion block installed for the clamping screw and adjusting bolt is useful for, the cushion block is equipped with for luminous lamp switch gathering hole
Corresponding avoid holes.
18. the switchgear headlamp anti-explosion cover according to any one in claim 13 ~ 17, it is characterised in that：The lid
Plate, which is equipped with, to overhang, outward for operation portion easy to operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721320677.9U CN207530322U (en) | 2017-10-13 | 2017-10-13 | Switchgear and its cabinet, headlamp anti-explosion cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721320677.9U CN207530322U (en) | 2017-10-13 | 2017-10-13 | Switchgear and its cabinet, headlamp anti-explosion cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530322U true CN207530322U (en) | 2018-06-22 |
Family
ID=62569481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721320677.9U Active CN207530322U (en) | 2017-10-13 | 2017-10-13 | Switchgear and its cabinet, headlamp anti-explosion cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207530322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233923A (en) * | 2020-11-12 | 2021-01-15 | 国网新疆电力有限公司巴州供电公司 | Misoperation prevention device for electric lock cover |
-
2017
- 2017-10-13 CN CN201721320677.9U patent/CN207530322U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233923A (en) * | 2020-11-12 | 2021-01-15 | 国网新疆电力有限公司巴州供电公司 | Misoperation prevention device for electric lock cover |
| CN112233923B (en) * | 2020-11-12 | 2023-12-29 | 国网新疆电力有限公司巴州供电公司 | Misoperation preventing device for electric lock cover |
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