CN201458501U - Safely isolated control cabinet used for escalator - Google Patents
Safely isolated control cabinet used for escalator Download PDFInfo
- Publication number
- CN201458501U CN201458501U CN 200920078218 CN200920078218U CN201458501U CN 201458501 U CN201458501 U CN 201458501U CN 200920078218 CN200920078218 CN 200920078218 CN 200920078218 U CN200920078218 U CN 200920078218U CN 201458501 U CN201458501 U CN 201458501U
- Authority
- CN
- China
- Prior art keywords
- escalator
- switch
- power supply
- control cabinet
- safety
- 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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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a safely isolated control cabinet used for an escalator, comprising an escalator control cabinet case, a switch connected with a client power supply and other electrical elements connected with the output end of the switch, wherein, the upper layer of the escalator control cabinet case is an isolated electrified area, and the lower layer thereof is an isolated first safe area; the switch is arranged in the electrified area; the other electrical elements are arranged in the isolated first safe area. The utility model solves the problem of unreasonable arrangement of the client power supply of the escalator, provides an integral arrangement of the client power supply and the control cabinet, solves the difficulty that operating personnel suffers from electric shock because of accidently contacting the client power supply in the installation and maintenance process of products, and improves the safety of the operating personnel.
Description
Technical field
The utility model relates to a kind of control housing structure of escalator, and particularly a kind of escalator is with safe isolated controlling cabinet.
Background technology
In the escalator industry in the past, the control housing of escalator has two about the arrangement form of client's power supply:
The one, main electrical control cubicles and client's power supply arrange that independently client's power supply and escalator electric-control system are arranged in respectively in two control housings, and this scheme arrangement complexity wastes energy and the space.
Another kind is that client's power supply and main control cabinet are arranged together, the inlet wire of the main switch of the escalator of this scheme is client's power lead, client's power supply is difficult to guarantee to cut off constantly in the installation and maintenance process, and the electriferous state of this inlet wire causes getting an electric shock in the installation and maintenance process easily.
Summary of the invention
The purpose of this utility model is that the client's power supply that solves above-mentioned escalator arranges irrational problem, provides a kind of employing client's power supply and control housing integral type to arrange the safe isolated form main control cabinet of internal insulation.
Realize that the above-mentioned purpose technical scheme is: a kind of escalator safety isolated controlling cabinet, comprise escalator control cabinet casing, with client's power supply bonded assembly switch, and with other electric elements of output switching terminal bonded assembly, wherein, the upper strata of described escalator control cabinet casing is segregate charging zone, and lower floor is segregate first safety zone, described switch is arranged in the charging zone, and described other electric elements are arranged in segregate first safety zone.
Above-mentioned escalator safety isolated controlling cabinet, wherein, the lateral wall of first safety zone of the lower floor of described escalator control cabinet casing is also cut apart one second safety zone, and described other electric elements can be installed in this second safety zone.
Above-mentioned escalator safety isolated controlling cabinet, wherein, the inlet wire of described switch is client's power lead, and this switch is divided into main switch and keeps in repair two kinds of lighting switchs, and other electric elements of main switch mouth bonded assembly are electrical motor, drg release gear and control circuit power supply; Other electric elements of maintenance lighting switch mouth bonded assembly are the power supply of battery socket or maintenance and the necessary lighting circuit of maintenance.
Owing to adopted above-mentioned technical solution, the client's power supply that has solved above-mentioned escalator is arranged irrational problem, solved product effectively in the repair and maintenance process is installed, operating personal is not intended to contact client's power supply and causes a difficult problem of getting an electric shock, and has improved safety of operators.
Description of drawings
Fig. 1 is the composition scheme drawing of escalator of the present utility model with safe isolated controlling cabinet.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and embodiments.
With reference to figure 1, there is shown a kind of escalator safety isolated controlling cabinet of the present utility model, comprise escalator control cabinet casing 3, with client's power supply bonded assembly switch 1, and with other electric elements 2 of switch 1 mouth bonded assembly, the upper strata of escalator control cabinet casing 3 is segregate charging zone 4, lower floor is segregate first safety zone 5, switch 1 is arranged in the charging zone 4, and other electric elements 2 are arranged at segregate first safety zone interior 5.
The lateral wall of first safety zone 5 of the lower floor of this escalator control cabinet casing 3 is also cut apart one second safety zone 6, and other electric elements 2 also can be installed in this second safety zone 6.
The inlet wire of switch 1 is client's power lead, this switch 1 is divided into the main switch (not shown) and keeps in repair two kinds of lighting switch (not shown)s, and other electrical equipment 2 elements of main switch mouth bonded assembly are electrical motor (not shown), drg release gear (not shown) and control circuit power supply (not shown); Other electric elements 2 of maintenance lighting switch mouth bonded assembly are the power supply of battery socket (not shown) or maintenance and the necessary lighting circuit (not shown) of maintenance, and promptly main switch can cut off electrical motor, drg release gear and control circuit power supply; Can the cut off the electricity supply power supply of socket or maintenance and the necessary lighting circuit of maintenance of maintenance lighting switch.
In the utility model, safety zone promptly refers to uncharged zone.
In sum, the utility model adopts a kind of safeguard construction handle to keep apart with client's power supply bonded assembly switch 1 with other electric elements 2 of switch 1 mouth bonded assembly, like this by cutting off other electric elements 2 outages that just can make switch 1 mouth with client's power supply bonded assembly switch 1.
Be equipped with main switch and maintenance lighting switch on the electric cabinet of every escalator or footway machine room upper, be installed in the charging zone 4 of escalator control cabinet casing 3 with two switches 1 of client's power supply bonded assembly.
When the repair and maintenance escalator is installed, the repair and maintenance personnel is installed other electric elements 2 with switch 1 mouth is cut off the power supply by cutting off with client's power supply bonded assembly switch 1.
The safe isolated controlling cabinet of escalator of the present utility model also is applicable to moving sidewalk.
Above embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, person skilled in the relevant technique, under the situation that does not break away from spirit and scope of the present utility model, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
Claims (3)
1. escalator safety isolated controlling cabinet, comprise escalator control cabinet casing, with client's power supply bonded assembly switch, and with other electric elements of output switching terminal bonded assembly, it is characterized in that the upper strata of described escalator control cabinet casing is segregate charging zone, lower floor is segregate first safety zone, described switch is arranged in the charging zone, and described other electric elements are arranged in segregate first safety zone.
2. escalator safety isolated controlling cabinet according to claim 1, it is characterized in that, the lateral wall of first safety zone of the lower floor of described escalator control cabinet casing is also cut apart one second safety zone, and described other electric elements can be installed in this second safety zone.
3. escalator safety isolated controlling cabinet according to claim 1, it is characterized in that, the inlet wire of described switch is client's power lead, this switch is divided into main switch and keeps in repair two kinds of lighting switchs, and other electric elements of main switch mouth bonded assembly are electrical motor, drg release gear and control circuit power supply; Other electric elements of maintenance lighting switch mouth bonded assembly are the power supply of battery socket or maintenance and the necessary lighting circuit of maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920078218 CN201458501U (en) | 2009-07-14 | 2009-07-14 | Safely isolated control cabinet used for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920078218 CN201458501U (en) | 2009-07-14 | 2009-07-14 | Safely isolated control cabinet used for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201458501U true CN201458501U (en) | 2010-05-12 |
Family
ID=42385855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920078218 Expired - Fee Related CN201458501U (en) | 2009-07-14 | 2009-07-14 | Safely isolated control cabinet used for escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201458501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961032A (en) * | 2015-07-06 | 2015-10-07 | 苏州新达电扶梯部件有限公司 | Indoor type elevator control cabinet |
-
2009
- 2009-07-14 CN CN 200920078218 patent/CN201458501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961032A (en) * | 2015-07-06 | 2015-10-07 | 苏州新达电扶梯部件有限公司 | Indoor type elevator control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 201114 Minhang District Pu Xing Road, No. 1601, Shanghai Patentee after: Shanghai Edunburgh Elevator Co., Ltd. Address before: 201114 No. 1601 Pu Xing Road, Shanghai Patentee before: Shanghai Edunburgh Elevator Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Safely isolated control cabinet used for escalator Effective date of registration: 20120105 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Minhang Shanghai branch Pledgor: Shanghai Edunburgh Elevator Co., Ltd. Registration number: 2012990000012 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130711 Granted publication date: 20100512 Pledgee: Pudong Development Bank of Minhang Shanghai branch Pledgor: Shanghai Edunburgh Elevator Co., Ltd. Registration number: 2012990000012 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |