CN218088427U - Device for overhauling outside hall - Google Patents
Device for overhauling outside hall Download PDFInfo
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- CN218088427U CN218088427U CN202222342517.1U CN202222342517U CN218088427U CN 218088427 U CN218088427 U CN 218088427U CN 202222342517 U CN202222342517 U CN 202222342517U CN 218088427 U CN218088427 U CN 218088427U
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Abstract
The utility model discloses an overhaul device outside hall, including fixed module and portable module, fixed module includes elevator normal operating and examines and repair the necessary functional unit when going on the elevator, fixed module installs in the wall of elevator place floor, portable module includes the unnecessary functional unit when elevator normal operating, wherein, be provided with the mounted position of portable module in the wall of the adjacent floor of fixed module place floor, when portable module does not drop into the use, portable module installs in mounted position, when portable module drops into the use, portable module is connected with fixed module after demolising from mounted position to constitute overhaul device outside the hall. On the one hand, the device is divided into the fixed module and the movable module through overhauling the outside of the hall, the device can be divided into two modules with small volumes through overhauling the outside of the hall with large volume, and then the two modules can be respectively installed in the wall body, so that the decoration style of a user can not be influenced, and the user experience is improved.
Description
Technical Field
The utility model relates to an elevator equipment technical field especially relates to a device is overhauld outside room.
Background
The elevator is as daily frequently used transportation equipment, generally need maintain and overhaul the elevator, in order to facilitate the maintenance work of maintenance personnel, when installing the elevator, can install the hall and overhaul the device, realizes urgent electronic operation, safety tongs experiment, stranded rescue operation etc. through this device.
At present, when a user designs an out-of-hall maintenance device of a home elevator, the out-of-hall maintenance device is generally installed outside an elevator hall according to the design idea of elevator products, the appearance of the out-of-hall maintenance device is generally fixed, and different house decoration styles of the user are different, so that the out-of-hall maintenance device is difficult to coordinate with the decoration style of the user and the user experience is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device is overhauld outside room to the outward appearance that solves the device is overhauld outside the room is hardly harmonious with user's fitment style, and then influences the problem that customer experience.
The utility model provides an overhaul device outside hall, include:
the elevator maintenance system comprises a fixing module, a maintenance module and a maintenance module, wherein the fixing module comprises necessary functional components for normal operation and maintenance of an elevator and is installed in a wall of a floor where the elevator is located;
a movable module comprising non-essential functional components in normal operation of the elevator;
the wall body of the floor adjacent to the floor where the fixed module is located is provided with an installation position of the movable module, when the movable module is not put into use, the movable module is installed at the installation position, and when the movable module is put into use, the movable module is connected with the fixed module after being detached from the installation position.
Optionally, the fixed module and the movable module are installed in a wall body of the floor and are covered by an outside-hall calling box of the elevator.
Optionally, the system further comprises a fixed module interface, a movable module interface and a connection interface.
Optionally, the elevator is provided with an elevator control cabinet, the fixed module being connected with the elevator control cabinet by the fixed module interface.
Optionally, the elevator is provided with an elevator control cabinet,
when the movable module is put into use, the movable module is connected with the fixed module through the connecting interface and is connected with the elevator control cabinet through the movable module interface.
Optionally, the fixed module comprises an emergency electric operation switch, and the emergency electric operation switch is connected with the movable module through the connection interface.
Optionally, the installation location is provided with a communication cable, the elevator is provided with an elevator control cabinet,
when the movable module is mounted in the mounting location, the movable module communicates with the elevator control cabinet via the communication cable.
Optionally, the elevator control cabinet records an abnormal state when the communication of the movable module is abnormal.
Optionally, the fixed module includes at least one of an emergency stop switch, a power failure automatic leveling function switch, a communication module, an emergency electric operation switch, and a main switch remote control module.
Optionally, the movable module includes at least one of a power module, a talk-back module, a limit short-circuit module, a brake-release power control module, a speed limiter switch setting/resetting module, and an operation control module.
The embodiment of the utility model provides an outside hall overhauls device, including fixed module and portable module, fixed module includes elevator normal operating and examines and repair the necessary functional component when the elevator overhauls, fixed module installs in the wall body of elevator place floor, portable module includes the unnecessary functional component of elevator normal operating, wherein, be provided with portable module's mounted position in the wall body of the adjacent floor of fixed module place floor, when portable module does not drop into the use, portable module installs in mounted position, when portable module drops into the use, portable module is connected with fixed module after removing from mounted position, examine and repair the device outside the hall in order to constitute. On the one hand, the device is divided into the fixed module and the movable module through examining and repairing the hall outside, the device can be divided into two modules with smaller volumes through examining and repairing the hall outside, and then the two modules can be installed in the wall body of the adjacent floors, the decoration style of the user can not be influenced, and the user experience is improved. On the other hand, the movable module comprises unnecessary functional parts when the elevator is in normal operation, namely, the movable module does not need to be fixedly connected with the fixed module, namely, the movable module has a movable characteristic, and feasibility is provided for the installation of the fixed module and the movable module in a separated storage area.
It should be understood that the statements herein are not intended to identify key or critical features of any embodiment of the present invention, nor are they intended to limit the scope of the invention. Other features of the present invention will be readily apparent from the following specification.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an outdoor overhaul device provided by an embodiment of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Fig. 1 is the embodiment of the utility model provides a pair of overhaul device structure schematic diagram outside the hall, this embodiment is applicable to the condition for overhaul device outside the home elevator installation hall. As shown, the hall service apparatus 1 includes a fixed module 11 and a movable module 12.
The fixing module comprises necessary functional components for normal operation and maintenance of the elevator, and is installed in a wall of a floor where the elevator is located.
The fixed module is a necessary functional component, i.e. an indispensable functional component, when the elevator is normally operated and overhauled, and although the fixed module is used as a module in an out-of-hall overhaul device, the fixed module itself is also a module in an elevator control system, and usually needs to be fixedly installed. In order not to affect the house decoration style of the user, in the present embodiment, the fixing module is installed in the wall of the floor, i.e. the fixing module is installed in a hidden manner.
The movable module comprises unnecessary functional parts in normal operation of the elevator. The wall body of the floor adjacent to the floor where the fixed module is located is provided with the installation position of the movable module, when the movable module is not put into use, the movable module is installed at the installation position, and when the movable module is put into use, the movable module is connected with the fixed module after being detached from the installation position.
The movable module is different from the fixed module, and the movable module is only used as one module in the hall maintenance device and does not belong to an indispensable functional component in the elevator control system, so that the movable module does not need to be fixedly installed at the same position or be connected with the fixed module. Because the fixed module is installed in the wall, the movable module can be stored separately from the fixed module to divide the installation volume of the whole hall outside overhaul device, and two modules with smaller volumes are obtained, so that the scheme of installing the two modules in the wall body has feasibility. Therefore, in this embodiment, an installation position can be set in the wall of the floor adjacent to the floor where the fixed module is located, and the installation position serves as the installation position of the movable module, so that when the elevator is repaired or maintained, the movable module can be conveniently taken out and combined with the fixed module to obtain the hall outside overhaul device. Specifically, when the portable module is not put into use, i.e., when the hall outside service device is not required to be used, the portable module is mounted at the mounting position, and when the portable module is put into use, the portable module is detached from the mounting position and connected with the fixed module to be assembled to obtain the hall outside service device.
The embodiment of the utility model provides an outside hall overhauls device, including fixed module and portable module, fixed module includes elevator normal operating and examines and repair the necessary functional component when the elevator overhauls, fixed module installs in the wall body of elevator place floor, portable module includes the unnecessary functional component of elevator normal operating, wherein, be provided with portable module's mounted position in the wall body of the adjacent floor of fixed module place floor, when portable module does not drop into the use, portable module installs in mounted position, when portable module drops into the use, portable module is connected with fixed module after removing from mounted position, examine and repair the device outside the hall in order to constitute. On the one hand, the device is divided into the fixed module and the movable module through examining and repairing the hall outside, the device can be divided into two modules with smaller volumes through examining and repairing the hall outside, and then the two modules can be installed in the wall body of the adjacent floors, the decoration style of the user can not be influenced, and the user experience is improved. On the other hand, the movable module comprises unnecessary functional parts when the elevator is in normal operation, namely, the movable module does not need to be fixedly connected with the fixed module, namely, the movable module has a movable characteristic, and feasibility is provided for the installation of the fixed module and the movable module in a separated storage area.
In an optional embodiment of the utility model, the fixed module and the movable module are installed in the wall of the floor and are covered by the hall calling box of the elevator. A certain space is originally reserved in a wall body covered by an elevator calling box outside a hoistway and used for installing a control circuit for providing elevator calling service. Therefore, the fixed module and the movable module are arranged in the wall covered by the elevator hall calling box, so that the installation space of the fixed module and the movable module is not required to be additionally arranged, time and labor are saved, the fixed module and the movable module can be covered by the elevator calling box, and the decorative design of a user is not influenced.
In an optional embodiment of the present invention, as shown in fig. 1, the hall maintenance device 1 further includes a fixed module interface 13, a movable module interface 14 and a connection interface 15, the elevator is generally configured with the elevator control cabinet 2, and the fixed module interface 13, the movable module interface 14 and the connection interface 15 are generally disposed in the circuit where the fixed module 11 of the hall maintenance device 1 is located. The fixed module 11 is connected to the elevator control cabinet 2 via a fixed module interface 13.
The elevator control cabinet is an electric control device for installing various electronic devices and electrical components in a cabinet-shaped structure with a safety protection function and is also a device for controlling the operation of an elevator, so that an outdoor overhaul device is usually connected with the elevator control cabinet to overhaul and control the elevator.
The fixed module comprises necessary functional parts for normal operation and maintenance of the elevator and is immovable, so when the fixed module is detached from the fixed module interface, the elevator control cabinet cannot detect the fixed module, the elevator control cabinet judges that the fixed module is absent, and the elevator cannot operate normally.
When the movable module is put into use, the movable module is connected with the fixed module through the connecting interface and is connected with the elevator control cabinet through the movable module interface. The connecting interface can be a CN1 interface, and the movable module and the fixed module form an overall outdoor overhaul device after being connected. And when portable module and elevator control cabinet be connected the back, portable module is connected with elevator control cabinet, is equivalent to whole hall external overhaul device and is connected with elevator control cabinet, and the maintainer alright at this moment overhauls the device to the elevator through the hall external overhaul.
In one example of this embodiment, the stationary module includes an emergency electrically operated switch that is connected to the movable module by a connection interface. One contact signal of the emergency electric operation switch is connected to the movable module so that the movable module can judge whether the emergency electric operation switch enters an emergency electric operation state, and the movable module sends a judgment result of the operation control module to the elevator control cabinet, so that the elevator can be controlled by the elevator control cabinet to operate according to the judgment result.
In one example of this embodiment the installation location is provided with a communication cable and the elevator is provided with an elevator control cabinet, the movable module communicating with the elevator control cabinet via the communication cable when the movable module is installed in the installation location, and on the other hand the movable module communicating with the elevator control cabinet via the connection interface when the movable module is put into use.
When the elevator control cabinet receives the signal of the movable module, the movable module is connected with the connecting interface or is arranged in the installation position, namely, the movable module is communicated with the elevator control cabinet through the communication cable or the connecting interface, and the elevator control cabinet confirms that the movable module is in an online state.
When the elevator control cabinet does not receive the signal of the movable module, the communication circuit between the movable module and the elevator control cabinet possibly breaks down, so that the movable module cannot send the signal to the elevator control cabinet, or the movable module is lost, the movable module is detached from the installation position or the connection interface, namely the movable module stops sending the signal, the two conditions are communication failure and module loss respectively and can be classified as communication abnormity, the elevator control cabinet records the abnormal state when the communication of the movable module is abnormal, a reminding message can be generated according to the abnormal state and is sent to a terminal where a maintenance worker is located, so that the maintenance worker is reminded to check the state of the movable module in time, and inconvenience brought to elevator maintenance due to the failure or the loss of the movable module is avoided.
Wherein the elevator control cabinet can set a fixed time interval to detect the communication state of the movable module, for example, the interval time is 10 minutes; in addition, a detection time threshold value can be set as the timing for confirming the sending of the reminding message, for example, if the detection time threshold value is 2 times, the reminding message is sent when the abnormal communication of the movable module is detected for 2 times continuously.
When the movable module is detached from the connecting interface, the elevator control cabinet can detect the communication fault, maintenance personnel can switch on the reset switch of the communication module on the fixed module, and the elevator control cabinet judges that the movable module is detached manually when detecting the switching on of the reset switch, so that the elevator can keep normal operation.
In addition, when the elevator control cabinet detects that the module communication is abnormal, the elevator control cabinet can also record the running times of the elevator, and when the running times of the elevator exceeds a preset threshold value, the elevator is controlled to stop running. For example, the preset threshold may be 500 times or 1000 times.
In an alternative embodiment of the invention, the communication module of the fixed module comprises a reset switch,
when the movable module is connected with the fixed module to form the hall outside overhaul device, the reset switch in the fixed module is disconnected, so that the movable module is put into use. And when the elevator control cabinet detects that the reset switch on the fixed module is switched on, the elevator is determined to recover normal operation. By setting the reset switch, the abnormal communication signal of the movable module received by the elevator control cabinet can be relieved, so that the elevator can quickly recover to normal operation.
In an alternative embodiment of the present invention, as shown in fig. 1, the fixed module 11 may include at least one of an emergency stop switch, a power failure automatic leveling function input switch, a communication module, an emergency electric operation switch, and a main switch remote control module.
The emergency stop switch is connected in series into an elevator safety loop in the elevator control cabinet, and when the emergency stop switch is pressed down, the elevator control cabinet controls the elevator safety loop to be disconnected and prohibits the elevator from running.
The automatic leveling function of power failure is switched into the switch, the switch signal of the switch is connected into an elevator emergency power supply in the elevator control cabinet, and when the switch is in an invalid state, the automatic leveling function of power failure is not allowed to enter.
The emergency electric operation switch is provided with a plurality of contacts which are respectively connected with the movable module, the speed limiter switch setting/resetting module, an elevator safety loop in the elevator control cabinet and the elevator main control board. When the emergency electric operation switch is effective, the operation of the speed limiter switch setting/resetting module can be carried out.
The remote control module of the main switch can remotely control the connection or disconnection of the main circuit breaker arranged in the elevator control cabinet, and is respectively provided with power indicator lamps at the primary side and the secondary side of the main circuit breaker, so that the grounding or disconnection state of the main circuit breaker can be observed and known.
In an optional embodiment of the present invention, as shown in fig. 1, the movable module 12 may include at least one of a power module, a intercom module, a limit short module, a brake release power control module, a speed limiter switch/reset module, and an operation control module.
The power module obtains the working power supply of the functional component of the movable module from the elevator control cabinet through the movable interface;
the talkback module is used for supporting talkbacks of interphones such as an elevator car roof, a lift car and the like;
the limit short-circuit module can be used for short-circuit the upper limit switch and the lower limit switch which are positioned in the elevator stroke in an emergency electric operation state;
the brake releasing power supply control module can control a brake power supply in the elevator control cabinet, the elevator control cabinet controls the brake power supply to enter a brake releasing control mode under the conditions that an external power grid is powered off, an emergency stop switch acts and an emergency electric operation switch is effective, the module controls the output of the brake power supply, and a brake of the elevator is released, so that rescue operation is performed;
the speed limiter switch setting/resetting module can drive the speed limiter switch to set or reset through the operation control module on the premise that the emergency electric operation switch is effective;
the operation control module has the functions of communicating with an elevator main control board to carry out state interaction, judging whether emergency electric operation is allowed or not according to an emergency elevator operation switch signal, controlling the emergency electric operation, displaying the position of an elevator door zone, displaying the position of a floor, displaying main state signals of an elevator and the like, controlling the setting/resetting of the speed limiter switch, and simultaneously, the operation control module also has an access interface of an elevator debugging tool and is used for elevator debugging.
The above detailed description does not limit the scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An out-of-hall service device, comprising:
the fixing module comprises necessary functional components for normal operation and maintenance of the elevator, and is installed in a wall of a floor where the elevator is located;
a movable module comprising non-essential functional components in normal operation of the elevator;
the movable module is arranged at the installation position when the movable module is not put into use, and when the movable module is put into use, the movable module is connected with the fixed module after being detached from the installation position.
2. The hall service apparatus of claim 1 wherein the fixed module and the movable module are mounted in a wall of the floor and covered by an hall call box of the elevator.
3. The hall service apparatus of claim 1 further comprising a fixed module interface, a movable module interface, and a connection interface.
4. The hall service apparatus of claim 3 wherein the elevator is provided with an elevator control cabinet, the stationary module being connected to the elevator control cabinet by the stationary module interface.
5. The hall service apparatus of claim 3 wherein the elevator is provided with an elevator control cabinet,
when the movable module is put into use, the movable module is connected with the fixed module through the connecting interface and is connected with the elevator control cabinet through the movable module interface.
6. The hall service apparatus of claim 5 wherein the stationary module comprises an emergency electrically operated switch, the emergency electrically operated switch being connected to the movable module through the connection interface.
7. The hall service apparatus of claim 1 wherein the installation location is provided with a communication cable, the elevator is provided with an elevator control cabinet,
when the movable module is mounted in the mounting location, the movable module communicates with the elevator control cabinet via the communication cable.
8. The hall service apparatus of claim 7,
and the elevator control cabinet records an abnormal state when the communication of the movable module is abnormal.
9. The hall service apparatus of any one of claims 1-8 wherein the stationary module comprises at least one of an emergency stop switch, a blackout automatic leveling function switch, a communication module, an emergency power-operated switch, and a main switch remote control module.
10. The hall service apparatus of any one of claims 1-8 wherein the movable module comprises at least one of a power module, a talk-over module, a limit short module, a trip power control module, a speed governor switch set/reset module, and an operation control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222342517.1U CN218088427U (en) | 2022-09-01 | 2022-09-01 | Device for overhauling outside hall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222342517.1U CN218088427U (en) | 2022-09-01 | 2022-09-01 | Device for overhauling outside hall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218088427U true CN218088427U (en) | 2022-12-20 |
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ID=84450950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222342517.1U Active CN218088427U (en) | 2022-09-01 | 2022-09-01 | Device for overhauling outside hall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218088427U (en) |
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2022
- 2022-09-01 CN CN202222342517.1U patent/CN218088427U/en active Active
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