CN204615241U - Switch cubicle chassis vehicle operation interlocking mechanism - Google Patents
Switch cubicle chassis vehicle operation interlocking mechanism Download PDFInfo
- Publication number
- CN204615241U CN204615241U CN201520286455.4U CN201520286455U CN204615241U CN 204615241 U CN204615241 U CN 204615241U CN 201520286455 U CN201520286455 U CN 201520286455U CN 204615241 U CN204615241 U CN 204615241U
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- CN
- China
- Prior art keywords
- door
- arcuate socket
- chassis vehicle
- switch cabinet
- fixed head
- 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.)
- Expired - Fee Related
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Abstract
The utility model is a kind of switch cubicle chassis vehicle operation interlocking mechanism, its structure comprises door of switch cabinet 1, the direction board 3 of band arcuate socket, selection handle 4, baffle plate 7, fixed head 8, movable connecting plate 10, the direction board 3 of band arcuate socket is wherein installed in the front of door of switch cabinet 1, door of switch cabinet 1 has above manual handle hole 2 arcuate socket coordinated with the direction board 3 with arcuate socket, select handle 4 through this arcuate socket, baffle plate 7, between the back side of door of switch cabinet 1 and fixed head 8, is connected with reset tension spring 13 between fixed head 8 and movable connecting plate 10.Advantage: the manual operation hole of blocking door of switch cabinet when achieving electric operating chassis vehicle, the interlock of motor circuit is cut off during manual operation chassis vehicle, do not affect original operating function, safe and reliable, meet the security reliability required by electric equipment and versatility requirement.Compact conformation is reasonable, makes simple, easy for installation, applied widely.
Description
Technical field
The utility model relates to a kind of switch cubicle chassis vehicle operation interlocking mechanism, belong to electrical equipment technical field.
Background technology
Need with switch cubicle in multiple electric power system, circuit breaker in switch cubicle is the critical elements of on-off circuit in high-voltage electrical equipment, chassis vehicle is used to promote the critical elements of circuit breaker from test position to service position, and multiple chassis vehicle has not only can manual operation but also can electrically operated feature.Existing multiple switch cubicle is shut behind the door at cabinet door, manual operation chassis vehicle can be realized by cabinet door bottom handle hole, also electric operating chassis vehicle can be realized by remote command, do not interlock between two kinds of modes of operation, there is potential safety hazard in operating process, can not meet the security reliability required by electric equipment.
Summary of the invention
The utility model proposes a kind of switch cubicle chassis vehicle operation interlocking mechanism, its object is intended to overcome prior art above shortcomings.
The technical solution of the utility model is: switch cubicle chassis vehicle operation interlocking mechanism, its structure comprises door of switch cabinet, the direction board of band arcuate socket, selection handle, baffle plate, fixed head, movable connecting plate, the direction board of band arcuate socket is wherein installed in the front of door of switch cabinet, door of switch cabinet has above manual handle hole the arcuate socket coordinated with the direction board 3 with arcuate socket, select handle through this arcuate socket, baffle plate, between the back side and fixed head of door of switch cabinet, is connected with reset tension spring between fixed head and movable connecting plate.
Advantage of the present utility model: the manual operation hole of blocking door of switch cabinet when achieving electric operating chassis vehicle, the interlock of motor circuit is cut off during manual operation chassis vehicle, do not affect original operating function, add processing safety, meet the security reliability required by electric equipment and versatility requirement.Compact conformation is reasonable, makes simple, easy for installation, applied widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing door of switch cabinet.
Fig. 2 is the main TV structure schematic diagram of switch cubicle chassis vehicle operation interlocking mechanism.
Fig. 3 is the rearview of Fig. 2.
Fig. 4 is the structural representation of Fig. 3 center platen, movable connecting plate assembly I.
Fig. 5 is the electrical schematic diagram of switch cubicle chassis vehicle operation interlocking mechanism.
The direction board, 4 of 1 in figure is door of switch cabinet, 2 to be manual operation holes, 3 be band arcuate socket is that to select handle, 5 to be A screws, 6 are nuts, 7, and are baffle plates, 8 are fixed heads, 9 are auxiliary switches, 10 are movable connecting plates, 11 are B screws, 12 are support sets, 13 are reset tension springs, 14 are pressing plates, 15 are manual operating position, 16 are electric operating positions, 17 to be intelligent controllers, 18 be into car button, 19 is that car button, 20 are motor.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in accompanying drawing 2,3,4,5, switch cubicle chassis vehicle operation interlocking mechanism, its feature comprises door of switch cabinet 1, the direction board 3 of band arcuate socket, selection handle 4, baffle plate 7, fixed head 8, movable connecting plate 10, the direction board 3 of band arcuate socket is wherein installed in the front of door of switch cabinet 1, door of switch cabinet 1 has above manual handle hole 2 arcuate socket coordinated with the direction board 3 with arcuate socket, select handle 4 through this arcuate socket, baffle plate 7, between the back side of door of switch cabinet 1 and fixed head 8, is connected with reset tension spring 13 between fixed head 8 and movable connecting plate 10.
Described selection handle 4 is fixed by B screw 11 and movable connecting plate 10.
Described baffle plate 7 is equipped with pressing plate 14.
Described fixed head 8 with door of switch cabinet 1, be with the direction board 3 of arcuate socket to be fixed together by A screw 5, nut 6, auxiliary switch 9 fixed head 8 is equipped with.
Between described fixed head 8 and the back side of door of switch cabinet 1, support set 12 is housed.
Described auxiliary switch 9 is to intelligent controller 17 feedback operation conditioned signal.
The direction board 3 of described band arcuate socket has manual operating position 15 and electric operating position 16.
During work, when switch cubicle needs manual operation chassis vehicle, pull the manual operating position 15 selecting handle 4 to indicate along the direction board 3 that the arcuate socket on door of switch cabinet 1 rotates to band arcuate socket, select handle 4 to drive baffle plate 7 to rotate simultaneously, after arriving manual operating position 15, circular hole on baffle plate 7 is corresponding with the manual operation hole 2 on door of switch cabinet 1, reset tension spring 13 pulls selects handle 4 to be locked in manual operating position 15, pressing plate 14 and baffle plate 7 synchronous rotary, pressing plate 14 compresses auxiliary switch 9, auxiliary switch 9 is disconnected by contact and the loop of motor 20 is disconnected, now intelligent controller 17 electric operating condition does not meet, manual operation can only be carried out, realize switch cubicle and can not carry out electric operating chassis vehicle when manual operation chassis vehicle.
When switch cubicle needs electric operating chassis vehicle, pull the electric operating position 16 selecting handle 4 to indicate along the direction board 3 that the arcuate socket on door of switch cabinet 1 rotates to band arcuate socket, select handle 4 to drive baffle plate 7 to rotate simultaneously, after arriving electric operating position 16, baffle plate 7 blocks the manual operation hole 2 on door of switch cabinet 1, do not meet manual operation condition, reset tension spring 13 pulls selects handle 4 to be locked in electric operating position 16, pressing plate 14 and baffle plate 7 synchronous rotary, pressing plate 14 leaves auxiliary switch 9, auxiliary switch 9 closing of contact, the loop of motor 20 is connected, now the electric operating condition of intelligent controller 17 meets, can use into car button 18 or go out car button 19, electric operating is carried out by intelligent controller 17 pairs of motor 20, realize switch cubicle and can not carry out manual operation chassis vehicle when electric operating chassis vehicle.Meet safety, the reliability required by switch cubicle operation.
Claims (6)
1. switch cubicle chassis vehicle operation interlocking mechanism, its feature comprises door of switch cabinet, the direction board of band arcuate socket, selection handle, baffle plate, fixed head, movable connecting plate, the direction board of band arcuate socket is wherein installed in the front of door of switch cabinet, the top in the manual operation hole on door of switch cabinet has the arcuate socket coordinated with the direction board with arcuate socket, select handle through this arcuate socket, baffle plate, between the back side and fixed head of door of switch cabinet, is connected with reset tension spring between fixed head and movable connecting plate.
2. switch cubicle chassis vehicle operation interlocking mechanism as claimed in claim 1, is characterized in that described selection handle is fixed by B screw and movable connecting plate.
3. switch cubicle chassis vehicle operation interlocking mechanism as claimed in claim 1, is characterized in that described baffle plate is equipped with pressing plate.
4. switch cubicle chassis vehicle operation interlocking mechanism as claimed in claim 1, be is characterized in that described fixed head and door of switch cabinet, is with the direction board of arcuate socket to be fixed by A screw, nut, fixed head is equipped with auxiliary switch.
5. switch cubicle chassis vehicle operation interlocking mechanism as claimed in claim 4, is characterized in that, between described fixed head and the back side of door of switch cabinet, support set is housed.
6. switch cubicle chassis vehicle operation interlocking mechanism as claimed in claim 1, the direction board that it is characterized in that described band arcuate socket has manual operating position and electric operating position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286455.4U CN204615241U (en) | 2015-05-06 | 2015-05-06 | Switch cubicle chassis vehicle operation interlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520286455.4U CN204615241U (en) | 2015-05-06 | 2015-05-06 | Switch cubicle chassis vehicle operation interlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204615241U true CN204615241U (en) | 2015-09-02 |
Family
ID=53967765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520286455.4U Expired - Fee Related CN204615241U (en) | 2015-05-06 | 2015-05-06 | Switch cubicle chassis vehicle operation interlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204615241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779547A (en) * | 2015-05-06 | 2015-07-15 | 河南森源电气股份有限公司 | Chassis operation interlocking mechanism for switch cabinet |
| CN105729873A (en) * | 2016-03-25 | 2016-07-06 | 北京新龙立科技有限公司 | Operation method of turning gear of tablet press |
-
2015
- 2015-05-06 CN CN201520286455.4U patent/CN204615241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779547A (en) * | 2015-05-06 | 2015-07-15 | 河南森源电气股份有限公司 | Chassis operation interlocking mechanism for switch cabinet |
| CN105729873A (en) * | 2016-03-25 | 2016-07-06 | 北京新龙立科技有限公司 | Operation method of turning gear of tablet press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20190506 |