Energy storage type elevator control cabinet

Abstract

The ultra-thin control cabinet comprises a bottom box and a panel, a containing space for installing electric parts is formed in the bottom box, the bottom box is formed into a shell structure with the bottom space being recessed in a stepped mode, an installation face is formed at the bottommost portion of the inner side of the bottom box, the electric parts are all fixed to the installation face, and the panel is fixed to the bottom of the bottom box. The panel is correspondingly covered on the bottom box, a display window is arranged on the panel, a display screen is fixed in the display window, the outer surface of the bottom of the bottom box is a mounting surface and is fixedly mounted on the vertical surface of a wall body, and an energy storage battery is also arranged in the bottom box and is in circuit connection with the electric device. The size of the control cabinet is well controlled, an electric device which is stably installed is arranged in the bottom box, an energy storage battery is arranged in the bottom box, electric energy used for a certain working time can be stored, the elevator can work when the elevator is in a low-power-consumption standby state, consumption of external electricity is saved, and the elevator control cabinet is suitable for being used in a small elevator and particularly suitable for being used in a low-voltage villa elevator.

Description

TECHNICAL FIELD

[0001] The utility model relates to an elevator control cabinet structure improvement, specifically is a kind of energy storage type elevator control cabinet. BACKGROUND

[0002] Elevator control cabinet is the main control equipment of elevator operation, and the volume of conventional elevator control cabinet is relatively large, usually needs to be installed in special machine room, and some buildings do not reserve machine room, and control cabinet needs to be installed in elevator shaft, and the space in elevator shaft is limited, and the structure of machineless elevator itself is limited by the larger shaft space, so it is more difficult to install control cabinet in shaft, therefore, the structure of control cabinet needs to be improved, in addition, the power supply of traditional elevator control cabinet mainly depends on the direct connection of commercial power, and the energy consumption of commercial power is large, and for machineless elevator in villa, standby time is relatively more than running time, so energy saving of control cabinet is an important requirement. SUMMARY

[0003] The utility model aims at overcoming the above-mentioned insufficient in prior art, and provides a kind of energy storage type elevator control cabinet.

[0004] The utility model discloses the technical scheme who solves above-mentioned problem is: ultra-thin control cabinet includes bottom box, panel, the accommodating space of installation electrical device is formed in bottom box, bottom box is formed as the shell structure of bottom space stepped recess, and the installation surface is formed in the inner side bottom of bottom box, the electrical device is all fixed on installation surface, panel is correspondingly covered on bottom box, display window is opened on panel, display screen is fixed in display window, the bottom surface of bottom box is installation surface, and it is fixed and installed on wall surface, energy storage battery is further provided in bottom box, and energy storage battery is connected with electrical device circuit.The volume of control cabinet is well controlled, and the electrical device of stable installation is provided in bottom box, and energy storage battery is provided in it, can store the electric energy used in certain working time, can work when elevator low-power standby, save the consumption of external power supply, it is suitable for the use of small elevator, especially suitable for the working use of low-voltage villa ladder.

[0005] Further, the bottom box is formed by pressing metal plate, and the bottom box includes an upper step-shaped outer edge shell and a lower step-shaped bottom edge shell, the bottom edge shell is formed by equal edge shrinkage from the outer edge shell, and the bottom edge shell and the outer edge shell are fixed and formed by welding gap. The bottom box is formed by metal material, and forms a step form, increases the depth of the bottom, and is adapted to be fixed on the wall surface, can be installed in a semi-embedded mode, saves installation space, and maintains good aesthetics, can be installed in the indoor environment of building, and is coordinated with normal indoor environment.

[0006] Further, the upper end edge of the bottom box is formed with a positioning top edge, the lower end edge of the bottom box is formed with an elastic top edge, the upper edge of the panel is arranged in alignment with the positioning top edge, the lower edge of the panel is arranged in elastic compression with the elastic top edge, and a fixing screw hole is further arranged between the bottom box and the panel. The positioning top edge is corresponding to the top installation, the elastic bottom edge can be elastically compressed and fixed, the quick buckling is facilitated, and installation and maintenance are relatively convenient.

[0007] Further, the panel is made of a stainless steel plate and is pressed and formed, the surface of the panel is smooth and clean, a display screen is installed on the front of the panel, the display screen is connected with the electrical device circuit and displays the running state of the elevator. The panel has a smooth and beautiful surface structure, can display the running state of the elevator, and can display the state of the battery, thereby facilitating monitoring and management.

[0008] Further, the electrical device comprises a control board, an interface board, a battery charging board and a power supply board, the control board is connected with the elevator running equipment circuit through the wiring terminal on the interface board, the battery charging board is connected with the energy storage battery, the power supply board is connected with the commercial power and the battery charging board in circuit, the electrical device is fixed on one side of the space in the control cabinet, and the energy storage battery is arranged on the other side. The electrical device is arranged relatively concentratedly, the battery is installed in the concentrated space, the control board is a main running control logic element, the interface board is used for connecting the elevator running equipment, and the battery charging board can charge the battery and keep the power supply of the battery stable.

[0009] Compared with the prior art, the utility model has the following advantages and effects: the design is an improvement of the control cabinet structure of the elevator, has good super-thin shape, can be installed on the wall surface with sufficient space, has good appearance, and has an internal battery, can supply power in a low load state, saves power, saves energy, and is suitable for small villa elevators. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 is the structural diagram of the bottom box and the containing space.

[0011] Figure 2 is the structural diagram of the panel and the bottom.

[0012] In the drawing: 1, bottom box, 2, panel, 3, containing space, 4, display window, 5, outer edge shell, 6, bottom edge shell, 7, positioning top edge, 8, elastic top edge, 9, fixed screw hole, 10, control board, 11, interface board, 12, battery charging board, 13, power supply board. DETAILED DESCRIPTION

[0013] The utility model will be further explained in detail in combination with the drawings and through the embodiment, the following embodiment is the explanation of the utility model and the utility model is not limited to the following embodiment.

[0014] The energy storage type elevator control cabinet, the ultra-thin control cabinet includes a bottom box 1 and a panel 2, the bottom box 1 is formed with a containing space 3 for installing electrical devices, the bottom box 1 is formed as a shell structure with stepped recesses at the bottom space, and the inner bottom of the bottom box 1 is formed as a mounting surface, the electrical devices are all fixed on the mounting surface, the panel 2 is correspondingly covered on the bottom box 1, a display window 4 is opened on the panel 2, a display screen is fixed in the display window 4, the bottom surface of the bottom box 1 is a mounting surface and is fixed on the wall surface, and an energy storage battery is further arranged in the bottom box 1 and is connected with the electrical device circuit.

[0015] The bottom box 1 is pressed and formed by a metal plate, the bottom box 1 includes an upper step-shaped outer edge shell 5 and a lower step-shaped bottom edge shell 6, the bottom edge shell 6 is formed with an equal edge and distance reduction from the outer edge shell 5, and the bottom edge shell 6 and the outer edge shell 5 are fixed and formed through a welding gap.

[0016] The upper end edge of the bottom box 1 is formed with a positioning top edge 7, the lower end edge of the bottom box 1 is formed with an elastic top edge 8, the upper edge of the panel 2 is arranged in alignment with the positioning top edge 7, the lower edge of the panel 2 is arranged in elastic compression with the elastic top edge 8, and a fixing screw hole 9 is further arranged between the bottom box 1 and the panel 2.

[0017] The panel 2 is pressed and formed by a stainless steel plate, the surface of the panel 2 is smooth and clean, the display screen is mounted on the front surface of the panel 2, the display screen is connected with the electrical device circuit and displays the running state of the elevator.

[0018] The electrical devices include a control board 10, an interface board 11, a battery charging board 12 and a power supply board 13, the control board 10 is connected with the elevator running equipment circuit through the wiring terminal on the interface board 11, the battery charging board 12 is connected with the energy storage battery, the power supply board 13 is connected with the commercial power and the battery charging board 12 in circuit, the electrical devices are fixed on one side of the inner space of the control cabinet, and the energy storage battery is arranged on the other side.

[0019] In addition, it should be understood that, although the present specification is described in the form of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and the person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that can be understood by the person skilled in the art.

Claims

1. An energy storage elevator control cabinet, characterized by: The ultra-thin control cabinet comprises a bottom box (1) and a panel (2), the bottom box (1) is formed with a containing space (3) for mounting electrical devices, the bottom box (1) is formed as a shell structure with stepped recesses at the bottom space, and the inner side of the bottom box (1) is formed as a mounting surface at the bottom, the electrical devices are fixed on the mounting surface, the panel (2) is correspondingly covered on the bottom box (1), the panel (2) is provided with a display window (4), a display screen is fixed in the display window (4), the bottom surface of the bottom box (1) is a mounting surface and is fixed on the wall surface, an energy storage battery is further arranged in the bottom box (1), and the energy storage battery is connected with the electrical device circuit.

2. The energy-stored elevator control cabinet according to claim 1, characterized in that: The bottom box (1) is formed by pressing a metal plate, the bottom box (1) comprises an upper stepped outer edge shell (5) and a lower stepped bottom edge shell (6), the bottom edge shell (6) is formed by equal edge shrinkage from the outer edge shell (5), and the bottom edge shell (6) and the outer edge shell (5) are fixed and formed by a welding gap.

3. The stored energy elevator control cabinet of claim 1, wherein: The upper end edge of the bottom box (1) is formed with a positioning top edge (7), the lower end edge of the bottom box (1) is formed with an elastic top edge (8), the upper edge of the panel (2) is arranged in alignment with the positioning top edge (7), the lower edge of the panel (2) is arranged in elastic compression with the elastic top edge (8), and a fixing screw hole (9) is further arranged between the bottom box (1) and the panel (2).

4. The stored energy elevator control cabinet of claim 1, wherein: The panel (2) is formed by pressing a stainless steel plate, the surface of the panel (2) is smooth and clean, the display screen is mounted on the front surface of the panel (2), and the display screen is connected with the electrical device circuit and displays the running state of the elevator.

5. The stored energy elevator control cabinet of claim 1, wherein: The electrical devices comprise a control board (10), an interface board (11), a battery charging board (12) and a power board (13), the control board (10) is connected with the elevator running device circuit through the wiring terminal on the interface board (11), the battery charging board (12) is connected with the energy storage battery, the power board (13) is connected with the commercial power and the battery charging board (12) circuit, the electrical devices are fixed on one side of the inner space of the control cabinet, and the energy storage battery is arranged on the other side.

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