CN206923178U - Elevator control cabinet - Google Patents
Elevator control cabinet Download PDFInfo
- Publication number
- CN206923178U CN206923178U CN201720493129.XU CN201720493129U CN206923178U CN 206923178 U CN206923178 U CN 206923178U CN 201720493129 U CN201720493129 U CN 201720493129U CN 206923178 U CN206923178 U CN 206923178U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- elevator control
- control cabinet
- protective plate
- insulating protective
- 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
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 238000012423 maintenance Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 206010014357 Electric shock Diseases 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000004425 Makrolon Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model provides a kind of elevator control cabinet, including cabinet, the cabinet door of opening and the high-voltage electrical apparatus element in the cabinet and high-pressure connection line that are installed in the cabinet；The elevator control cabinet also includes insulating protective plate；The insulating protective plate is fixed on the opening of the cabinet and covers the high-voltage electrical apparatus element and the high-pressure connection line in the cabinet.The utility model covers the cabinet inner high voltage electrical equipment and high-pressure connection line of elevator control cabinet by insulating protective plate, can avoid directly contacting the high tension apparatus in cabinet when opening cabinet door, greatly reduce electric shock risk.
Description
Technical field
Field of elevator control is the utility model is related to, more specifically to a kind of elevator control cabinet.
Background technology
Elevator is the vehicles of indispensable vertical direction in skyscraper.As the brain of elevator operation, elevator
Substantial amounts of electronic circuit has been used in switch board to realize the various operating modes of elevator.
As shown in figure 1, existing elevator control cabinet generally use cabinet type structure, and offer the cabinet door of pivot joint.In electricity
More electrical equipment, such as master control borad (higher-pressure region) 11, contactor 12, major loop binding post are provided with terraced switch board
13rd, switch 15 etc. is protected in interface board 14, leakage, and these components are required for high voltage drive or with high-tension electricity, inevitably, electricity
High pressure in terraced switch board be present and get an electric shock and threaten, particularly at the binding post of these high tension apparatus, or because of cable aging or
Other reasonses and it is exposed when, the life security of serious threat maintenance personal.
Utility model content
The technical problems to be solved in the utility model is asking for high pressure electric shock threat be present for above-mentioned elevator control cabinet
A kind of topic, there is provided elevator control cabinet with safeguard structure.
The technical scheme that the utility model solves above-mentioned technical problem is to provide a kind of elevator control cabinet, including cabinet, dress
It is located at the cabinet door of the opening of the cabinet and the high-voltage electrical apparatus element in the cabinet and high-pressure connection line；The electricity
Terraced switch board also includes insulating protective plate；The insulating protective plate is fixed on the opening of the cabinet and covered in the cabinet
The high-voltage electrical apparatus element and the high-pressure connection line.
In elevator control cabinet described in the utility model, the edge of the cabinet opening has mounting bracket, described
Insulating protective plate is fixed by screws in the mounting bracket.
In elevator control cabinet described in the utility model, the mounting bracket includes multiple L-type supports, and each L-type
Support includes orthogonal rim connecting portion and cover plate connecting portion；The rim connecting portion of the multiple L-type support passes through respectively
Screw is fixed on the column of cabinet both sides, and the insulating protective plate is fixed by screws in the cover plate connection of each L-type support
Portion.
In elevator control cabinet described in the utility model, two heel posts of the cabinet opening have turnup structure,
The insulating protective plate is fixed by screws at the turnup structure.
In elevator control cabinet described in the utility model, the insulating protective plate uses transparent and/or trnaslucent materials
It is made.
Have in elevator control cabinet described in the utility model, on the insulating protective plate at least one by transparent or half
Observation window made of transparent material, and each observation window at least one observation window corresponds to a high-voltage electrical apparatus member respectively
Part.
In elevator control cabinet described in the utility model, each observation window includes service ports and is installed to described
The maintenance door of service ports.
In elevator control cabinet described in the utility model, the gap between insulating protective plate and the cabinet side wall is less than
0.5cm。
In elevator control cabinet described in the utility model, the high-voltage electrical apparatus element includes the higher-pressure region of master control borad, connect
Switch is protected in tentaculum, major loop binding post, interface board, leakage.
Elevator control cabinet of the present utility model has the advantages that：Elevator control cabinet is covered by insulating protective plate
Cabinet inner high voltage electrical equipment and high-pressure connection line, it can avoid directly contacting the high tension apparatus in cabinet when opening cabinet door, greatly
Reduce electric shock risk greatly.
Brief description of the drawings
Fig. 1 is the schematic diagram of existing elevator control cabinet；
Fig. 2 is the schematic diagram of the utility model elevator control cabinet embodiment；
Fig. 3 is the schematic diagram of another embodiment of the utility model elevator control cabinet；
Fig. 4 is the schematic diagram of L-type support in the utility model elevator control cabinet.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in Fig. 2 it is the schematic diagram of the utility model elevator control cabinet embodiment.Elevator control cabinet in the present embodiment
Including cabinet 20, it is installed in the cabinet door of the opening of cabinet 20 and the high-voltage electrical apparatus element in cabinet 20 connects with high pressure
Line；The elevator control cabinet also includes insulating protective plate 26, and above-mentioned insulating protective plate 26 is fixed on cabinet 20 by screw 27 and opened
At mouthful and cover high-voltage electrical apparatus element and high-pressure connection line in cabinet 20.Above-mentioned high-voltage electrical apparatus element specifically may include master control borad
Higher-pressure region, contactor, major loop binding post, interface board, leakage protect switch etc..Wherein, the non-higher-pressure region 21 of master control borad can reveal
Go out.
Above-mentioned insulating protective plate 26 makes to be made from an insulative material, such as plastics, glass, synthetic resin etc., it is preferable that should
Insulating protective plate 26 uses makrolon (Polycarbonate, PC) plastic plate, can meet high voltage protection, also allow for installing.
For the high-voltage electrical apparatus element after enabling maintenance personal to see insulating protective plate 26, above-mentioned insulating protective plate 26 can use transparent or half
Transparent material is made.
Insulating protective plate 26 in above-mentioned elevator control cabinet, maintenance personal can be prevented once the cabinet door for opening elevator control cabinet
High-voltage electrical apparatus element is directly contacted, avoids the occurrence of Danger Electric shock risk, improves the security of elevator control cabinet attended operation.Maintenance
Personnel, which turn on screw 27, can unload insulating protective plate, to be safeguarded to associated high voltage electrical equipment.
Further, above-mentioned insulating protective plate 26 extends over high-voltage electrical apparatus element to the side edge of cabinet 20, such as
Gap between insulating protective plate 26 and the side wall of cabinet 20 is less than 0.5cm, to cause between insulating protective plate 26 and cabinet 20
Gap can not allow finger to pass through.
In addition, as shown in figure 3, the main body of insulating protective plate 26 can also be made up of non-transparent material, and in insulating protective plate
The installed position of different high-voltage electrical apparatus elements is corresponded on 26, the observation window made of transparent or semitransparent material is set respectively.
Pass through observation window, it can be seen that the high-voltage electrical apparatus element after insulating protective plate.Especially, above-mentioned observation window may include anti-positioned at insulation
Service ports and installation (such as passing through hinge) on backplate 26 arrive the transparent or semitransparent maintenance door 261 of service ports.So,
Maintenance personal can open the maintenance door at corresponding observation window, and corresponding high-voltage electrical apparatus element is repaired.
Above-mentioned insulating protective plate 26 can be fixed to the opening of cabinet 20 by mounting bracket, i.e., cabinet 20 opening side
Edge mounting bracket, insulating protective plate 26 are fixed by screws in mounting bracket.As shown in figure 4, above-mentioned mounting bracket can
Including multiple L-type supports 40, and each L-type support 40 includes orthogonal rim connecting portion 401 and cover plate connecting portion 402；
The rim connecting portion 401 of the plurality of L-type support 40 is fixed by screws on the column of the both sides of cabinet 20 respectively, insulating protective plate
26 are fixed by screws in the cover plate connecting portion 402 of each L-type support 40.
Above-mentioned insulating protective plate 26 can also be fixed to the opening of cabinet 20 in the following manner：The two of the opening of cabinet 20
The turnup structure punching of heel post, insulating protective plate 26 are fixed by screws at the punching of turnup structure.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should
It is defined by scope of the claims.
Claims (9)
1. a kind of elevator control cabinet, including cabinet, be installed in the cabinet opening cabinet door and in the cabinet
High-voltage electrical apparatus element and high-pressure connection line；It is characterized in that：The elevator control cabinet also includes insulating protective plate；The insulation
Protective plate is fixed on the opening of the cabinet and covers the high-voltage electrical apparatus element in the cabinet and connected with the high pressure
Line.
2. elevator control cabinet according to claim 1, it is characterised in that：The edge of the opening of the cabinet has installation
Support, the insulating protective plate are fixed by screws in the mounting bracket.
3. elevator control cabinet according to claim 2, it is characterised in that：The mounting bracket includes multiple L-type supports, often
One L-type support includes rim connecting portion and cover plate connecting portion, and the rim connecting portion and cover plate connecting portion are mutually perpendicular to；
The rim connecting portion of the multiple L-type support is fixed by screws on the column of the cabinet both sides respectively, and the insulation is anti-
Backplate is fixed by screws in the cover plate connecting portion of each L-type support.
4. elevator control cabinet according to claim 1, it is characterised in that：Two heel posts of the opening of the cabinet have
Turnup structure, the insulating protective plate are fixed by screws at the turnup structure.
5. elevator control cabinet according to claim 1, it is characterised in that：The insulating protective plate is using transparent and/or half
Transparent material is made.
6. elevator control cabinet according to claim 1, it is characterised in that：On the insulating protective plate have it is at least one by
Observation window made of transparent or semitransparent material, and each observation window at least one observation window corresponds to a height respectively
Voltage electrical element.
7. elevator control cabinet according to claim 6, it is characterised in that：Each observation window includes service ports and peace
It is attached to the maintenance door of the service ports.
8. elevator control cabinet according to claim 1, it is characterised in that：The side wall of the insulating protective plate and the cabinet
Between gap be less than 0.5cm.
9. according to the elevator control cabinet described in any one of claim 1~8, it is characterised in that：The high-voltage electrical apparatus element includes
Switch is protected in the higher-pressure region of master control borad, contactor, major loop binding post, interface board, leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493129.XU CN206923178U (en) | 2017-05-05 | 2017-05-05 | Elevator control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493129.XU CN206923178U (en) | 2017-05-05 | 2017-05-05 | Elevator control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206923178U true CN206923178U (en) | 2018-01-23 |
Family
ID=61306454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493129.XU Expired - Fee Related CN206923178U (en) | 2017-05-05 | 2017-05-05 | Elevator control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206923178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036410A1 (en) * | 2019-08-27 | 2021-03-04 | 苏州汇川技术有限公司 | Elevator control assembly and elevator control all-in-one machine having same |
-
2017
- 2017-05-05 CN CN201720493129.XU patent/CN206923178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036410A1 (en) * | 2019-08-27 | 2021-03-04 | 苏州汇川技术有限公司 | Elevator control assembly and elevator control all-in-one machine having same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180123 |