Elevator debugging shared dual-system practical training device

Abstract

The utility model discloses a common dual-system practical training device for elevator debugging. The common dual-system practical training device comprises an elevator, a guide rail, a driving module, an intermediate control module, a western Youmai system control cabinet and a silennac system control cabinet, the elevator is arranged in the middle of the guide rail and slides up and down through a mooring rope, the mooring rope is connected with a top end driving module to pull the elevator to move, the driving module is connected with an intermediate control module, one end of the intermediate control module is connected with a Western Youmai system control cabinet, and the other end is connected with a silennac system control cabinet; the Western Youmai system and the silennac system are arranged in a distributed mode, then the intermediate control module executes a control command, sharing and switching of the two systems are achieved, the practical training effect of the device is better, the operability of the device is higher by switching and using the two systems by a trainee, the two systems are mastered at the same time, and the practical training effect of the device is better. And more choices are provided for subsequent working opportunities.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevator control, in particular to a double-system training device for elevator debugging. Background Art

[0002] There are many different control systems for elevators, but the core control principles are the same. The control systems of elevators have gone through a process from simple to complex. Specifically, there are traction systems, guide systems, cars, door systems, weight balance systems, electric traction systems, power control systems, and safety systems. If you want to unify the control of these scattered functions and systems, you need a complete control system.

[0003] At present, for small elevators with two floors and double-side doors without machine rooms and with a hoistway, two systems can be selected to control them separately, one is the Xizi Umai system and the other is the Monarch system. For daily use, one of the two can be selected, but for designing a training device, both systems need to be able to switch and use at will;

[0004] Currently, there is no corresponding training device that can switch and control the two systems, so the utility model is designed as a small elevator with a two-story station and double-sided doors without a machine room and a shaft. The left lead harness is used in conjunction with the "Xizi Youmai system maintenance and debugging training device", and the right lead harness is used in conjunction with the "Monark system maintenance and debugging training device". Utility Model Content

[0005] In order to solve the above technical problems, this invention provides a new type of elevator debugging shared dual-system training device, which can realize the switching control of the two systems. The left lead harness is used with the "XIZI UMAI system maintenance and debugging training device", and the right lead harness is used with the "MONAK system maintenance and debugging training device".

[0006] A dual-system training device for elevator debugging, including: elevator, guide rail, drive module, intermediate control module, Xizi Umai system control cabinet, Monarch system control cabinet;

[0007] The elevator is arranged in the middle of the guide rail and slides up and down through a cable. The cable is connected to a top drive module to pull the elevator to move. The drive module is connected to an intermediate control module. One end of the intermediate control module is connected to a XIZI UMAI system control cabinet, and the other end is connected to a MONAK system control cabinet.

[0008] Preferably, the elevator is a vertical lift elevator, the movement state of the elevator is controlled by traction of the top drive module, the main body is a car, the rated load is less than 1300kg, and the structure is square;

[0009] Preferably, the guide rail is composed of a steel rail and a connecting plate, and has three cross-sectional shapes: "T" type, "L" type and hollow. The guide surface size tolerance, guide rail height tolerance and tongue and groove symmetry tolerance of the guide rail are equal to or less than 0.1 mm, and the deviation of the installation reference line of each guide rail working surface every 5 m is not greater than the following values: 0.6 mm for the counterweight guide rail and 1.0 mm for the counterweight guide rail without a safety clamp;

[0010] Preferably, the driving module body is an elevator traction motor, which uses alternating current, one end of which is connected to the car through a cable, and the other end is connected to the counterweight. The structure is composed of a motor, a brake, a coupling, a reducer, a traction wheel, and a guide wheel, and is installed at the top of the guide rail;

[0011] Preferably, the intermediate control module is connected to the lead-out harness of the Xizi Umai system control cabinet and the Monarch system control cabinet, and is used to receive the motion instructions of the control drive module sent by the dual systems and control the drive module;

[0012] Preferably, the XIZI UMAI system control cabinet is a rectangular parallelepiped structure, which is located in a safe and hidden position. The rear end leads to a wiring harness connected to the intermediate control module. The XIZI UMAI system control cabinet is equipped with a circuit breaker, a contactor, an intermediate relay, an indicator light, a transfer switch, and a travel switch to ensure smooth operation of the system's control circuit.

[0013] Preferably, the Monarch system control cabinet and the Xizi Youmai system control cabinet are functionally arranged at symmetrical positions on both sides of the two guide rails, and the rear end is connected with lead-out wires to connect to the intermediate control module;

[0014] The beneficial effects of the utility model are:

[0015] The utility model distributes the Xizi Umai system and the Monarch system, and then the intermediate control module executes the control command to realize the sharing and switching of the dual systems, so that the practical training effect of the utility model is more outstanding. The trainees can switch between the two systems to make the device more operable, and master the two systems at the same time, which provides more choices for subsequent job opportunities.

[0016] The utility model is of great help to trainees in operating and controlling elevators with the assistance of real objects, and realizes dual-system sharing through the intermediate control module, which greatly facilitates the staff to arrange the training site and integrates the two devices into one. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of a system control cabinet according to an embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of a driving module according to an embodiment of the present utility model;

[0021] Figure 4 It is a schematic diagram of the intermediate control module described in the embodiment of the utility model;

[0022] Figure 5 It is a schematic diagram of a control cabinet described in an embodiment of the utility model;

[0023] Figure 6 It is a schematic diagram of the dual system control structure described in an embodiment of the utility model;

[0024] Figure 7 It is a dual system control flow chart described in an embodiment of the utility model;

[0025] 1- elevator, 11- cable, 2- guide rail, 3- drive motor, 4- XIZI UMAX system control cabinet, 5- Monarch system control cabinet, 6- intermediate control module. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] Reference Figures 1 to 7 , a dual-system training device for elevator debugging, comprising: an elevator 1, a guide rail 2, a drive module 3, an intermediate control module 6, a Xizi Umai system control cabinet 4, and a Monarch system control cabinet 5;

[0029] The elevator 1 is arranged in the middle of the guide rail 2 and slides up and down through the cable 11. The cable 11 is connected to the top driving module 3 to pull the elevator 1 to move. The driving module 3 is connected to the intermediate control module 6. One end of the intermediate control module 6 is connected to the Xizi Youmai system control cabinet 4 and the other end is connected to the Monarch system control cabinet 5.

[0030] Preferably, the elevator 1 is a vertical lift elevator, the movement state of the elevator 1 is controlled by traction of the top drive module 3, the main body is a car, the rated load is less than 1300kg, and the structure is square;

[0031] Preferably, the guide rail 2 is composed of a steel rail and a connecting plate, and has three cross-sectional shapes: "T" type, "L" type and hollow. The guide surface size tolerance, guide rail height tolerance and tongue and groove symmetry tolerance of the guide rail are equal to or less than 0.1 mm, and the deviation of the installation reference line of each guide rail working surface every 5 m is not greater than the following values: 0.6 mm for the counterweight guide rail and 1.0 mm for the counterweight guide rail without a safety clamp;

[0032] Preferably, the main body of the driving module 3 is an elevator traction motor, which uses alternating current, one end of which is connected to the car through a cable 11, and the other end is connected to the counterweight. The structure consists of a motor, a brake, a coupling, a reducer, a traction wheel, and a guide wheel, and is installed at the top of the guide rail 2;

[0033] Preferably, the intermediate control module 6 is connected to the lead-out harness of the Xizi Umai system control cabinet 4 and the Monarch system control cabinet 5, and is used to receive the motion instructions of the control drive module sent by the dual systems and control the drive module 3;

[0034] Preferably, the Xizi Youmai system control cabinet 4 is a rectangular parallelepiped structure, which is located in a safe and hidden position, and the rear end leads to a wiring harness connected to the intermediate control module 6. The Xizi Youmai system control cabinet 4 is equipped with a circuit breaker, a contactor, an intermediate relay, an indicator light, a transfer switch, and a travel switch to ensure smooth operation of the system control circuit;

[0035] Preferably, the Monarch system control cabinet 5 and the Xizi Youmai system control cabinet 4 are functionally arranged at symmetrical positions on both sides of the two guide rails 2, and the rear ends are connected to the intermediate control module 6 with lead wires;

[0036] The utility model discloses a dual-system training device for shared elevator debugging. The elevator is controlled by connecting the lead-out wiring harness of the Monarch system control cabinet 5 and the Xizi Youmai system control cabinet 4 at the rear end to the intermediate control module 6, thereby realizing the sharing and switching of the dual systems. This makes the training effect of the utility model more outstanding. The trainees can switch between the two systems to make the device more operable and master the two systems at the same time, providing more choices for subsequent job hunting opportunities.

[0037] Example 2

[0038] Reference Figures 1 to 7 , a dual-system training device for elevator debugging, comprising: an elevator 1, a guide rail 2, a drive module 3, an intermediate control module 6, a Xizi Umai system control cabinet 4, and a Monarch system control cabinet 5;

[0039] The elevator 1 is arranged in the middle of the guide rail 2 and slides up and down through the cable 11. The cable 11 is connected to the top driving module 3 to pull the elevator 1 to move. The driving module 3 is connected to the intermediate control module 6. One end of the intermediate control module 6 is connected to the Xizi Youmai system control cabinet 4 and the other end is connected to the Monarch system control cabinet 5.

[0040] Preferably, the elevator 1 is a vertical lift elevator, the movement state of the elevator 1 is controlled by traction of the top drive module 3, the main body is a car, the rated load is less than 1300kg, and the structure is square;

[0041] Preferably, the guide rail 2 is composed of a steel rail and a connecting plate, and has three cross-sectional shapes: "T" type, "L" type and hollow. The guide surface size tolerance, guide rail height tolerance and tongue and groove symmetry tolerance of the guide rail are equal to or less than 0.1 mm, and the deviation of the installation reference line of each guide rail working surface every 5 m is not greater than the following values: 0.6 mm for the counterweight guide rail and 1.0 mm for the counterweight guide rail without a safety clamp;

[0042] Preferably, the main body of the driving module 3 is an elevator traction motor, which uses alternating current, one end of which is connected to the car through a cable 11, and the other end is connected to the counterweight. The structure consists of a motor, a brake, a coupling, a reducer, a traction wheel, and a guide wheel, and is installed at the top of the guide rail 2;

[0043] Preferably, the intermediate control module 6 is connected to the lead-out harness of the Xizi Umai system control cabinet 4 and the Monarch system control cabinet 5, and is used to receive the motion instructions of the control drive module sent by the dual systems and control the drive module 3;

[0044] Preferably, the Xizi Youmai system control cabinet 4 is a rectangular parallelepiped structure, which is located in a safe and hidden position, and the rear end leads to a wiring harness connected to the intermediate control module 6. The Xizi Youmai system control cabinet 4 is equipped with a circuit breaker, a contactor, an intermediate relay, an indicator light, a transfer switch, and a travel switch to ensure smooth operation of the system control circuit;

[0045] Preferably, the Monarch system control cabinet 5 and the Xizi Youmai system control cabinet 4 are functionally arranged at symmetrical positions on both sides of the two guide rails 2, and the rear ends are connected to the intermediate control module 6 with lead wires;

[0046] The utility model can be applied to two-floor station elevators, which are designed without a machine room. A single-phase power plug with separate power supply is provided on the speed limiter reset and action handle reserved for the right hoistway cable. When using the speed limiter reset or action button function, the power cord on the handle needs to be plugged into the wall socket first, and the two red buttons or green buttons on the handle need to be pressed simultaneously to take effect; this allows trainees to better understand the knowledge of elevator control during operation, which is of great help to the trainees in operating and controlling the elevator.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dual-system training device for elevator debugging, characterized in that: include: Elevators, guide rails, drive modules, intermediate control modules, XIZI UMAX system control cabinets, and MONARK system control cabinets; The elevator is arranged in the middle of the guide rail and slides up and down through a cable. The cable is connected to a top driving module to pull the elevator to move. The driving module is connected to an intermediate control module. One end of the intermediate control module is connected to a Xizi Youmai system control cabinet, and the other end is connected to a Monarch system control cabinet.

2. According to claim 1, a dual-system training device for elevator debugging is characterized in that: The elevator is a vertical lift elevator, the movement state of which is controlled by traction of a top drive module. The main body is a car, the rated load is less than 1300kg, and the structure is square.

3. According to claim 1, a dual-system training device for elevator debugging is characterized in that: The guide rail is composed of a steel rail and a connecting plate, and has three cross-sectional shapes: "T" type, "L" type and hollow. The guide surface size tolerance, guide rail height tolerance and tongue and groove symmetry tolerance of the guide rail are equal to or less than 0.1mm. The deviation of the installation reference line of each guide rail working surface every 5m is not greater than the following values: 0.6mm for the counterweight guide rail and 1.0mm for the counterweight guide rail without a safety clamp.

4. According to claim 1, a dual-system training device for elevator debugging is characterized in that: The intermediate control module is connected to the lead-out harnesses of the Xizi Umai system control cabinet and the Monarch system control cabinet, and is used to receive motion instructions of the control drive module sent by the dual systems and control the drive module.

5. According to claim 1, a dual-system training device for elevator debugging is characterized in that: The Xizi Youmai system control cabinet is a rectangular structure and is located in a safe and hidden position. The rear end lead harness is connected to the intermediate control module. The Xizi Youmai system control cabinet is equipped with circuit breakers, contactors, intermediate relays, indicator lights, conversion switches, and travel switches to ensure smooth operation of the system's control circuit.

6. According to claim 1, a dual-system training device for elevator debugging is characterized in that: The functions of the Monark system control cabinet and the Xizi Youmai system control cabinet are arranged at symmetrical positions on both sides of the two guide rails, and the rear end is connected with lead wires to connect to the intermediate control module.

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