Mining hydraulic support remote console device

Abstract

The utility model relates to a remote control console device for a mining hydraulic support. The remote control console device comprises a bottom shell, an operation panel, a control mainboard and a data interface assembly, the control mainboard is fixedly arranged on the bottom shell; the operation panel covers and is fixed on the bottom shell; the data interface assembly is embedded in the operation panel and is connected with the control mainboard; the control mainboard is provided with a general control area, a single-frame control area, a group control area and a video mode control area. The general control area, the single-frame control area, the group control area and the video mode control area are all provided with a plurality of physical control keys and are connected with the control mainboard. A display screen is further arranged on the control mainboard; and the display screen is connected with the control mainboard and is used for displaying control information to an operator. According to the remote control platform device for the mining hydraulic support, control areas are divided again, operation functions are added, installation and carrying modes are optimized, and the remote control platform device is directly connected with the working face hydraulic support through the RS485 interface and the optical fiber interface, so that an operator can remotely control and monitor the hydraulic support in a crossheading monitoring center, and the remote control platform device is convenient to use. The method has the characteristics of safety, reliability, low time delay, high standardization degree and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of mining hydraulic supports, in particular to a mining hydraulic support remote control console device. Background Art

[0002] In recent years, with the deepening of intelligent and unmanned coal mines, the working face is constantly developing towards the goal of fewer people and no people. As one of the key equipment in the comprehensive mining working face, remote control of hydraulic support is the only way to move towards unmanned operation. Therefore, it is particularly important to realize remote control of hydraulic support in the chute and ground monitoring center. Realizing remote control of hydraulic support can further reduce the labor intensity of workers and greatly improve mining safety. Therefore, with the advancement of technology and the gradual increase in the requirements for safe mining in coal mines, the demand for remote operation of the support is becoming more and more urgent.

[0003] At present, the remote control console of hydraulic support has been widely used in the industry, and the technology is relatively mature. However, the remote control platform of hydraulic support on the market has defects such as unreasonable functional area division, single operation function, and inconvenient equipment transportation, and the convenience of use and operation needs to be further improved. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the existing technical problems, the utility model provides a remote control console device for a mining hydraulic support to solve the defects of the existing remote control platform, such as unreasonable functional area division, single operating function, inconvenient equipment transportation, etc.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0008] A remote control console device for a mining hydraulic support, comprising: a bottom shell, an operation panel, a control mainboard and a data interface component;

[0009] The control mainboard is fixedly arranged on the bottom shell;

[0010] The operation panel is covered and fixed on the bottom shell;

[0011] The data interface component is embedded in the operation panel and connected to the control main board;

[0012] The control main board is provided with a general control area, a single rack control area, a group control area and a video mode control area;

[0013] The general control area, the single-rack control area, the group control area and the video mode control area are all provided with a plurality of physical control buttons and are connected to the control main board.

[0014] Preferably, the control mainboard is also provided with a display screen;

[0015] The display screen is connected to the control mainboard to display control information to the operator.

[0016] Preferably, the main control area is provided with an emergency stop button and a control mode selection knob for the hydraulic support control system.

[0017] Preferably, the single-rack control area has a total of 8 illuminated buttons, 12 lever switches and 1 three-digit digital display tube to cover single-rack control, rack number selection and rack number display functions.

[0018] Preferably, the group control area has 9 illuminated buttons, 2 lever switches and 1 three-dimensional digital display tube to cover the start, stop, group control, rack number selection and rack number display functions.

[0019] Preferably, the video mode control area has a total of 5 lighted buttons, whose functions are: manual follow, automatic follow, front frame video, rear frame video and adjacent frame video, and the video monitoring mode can be selected through the buttons.

[0020] Preferably, the data interface component includes: a power interface, an RS485 interface and an optical fiber interface;

[0021] The power interface, the RS485 interface and the optical fiber interface are all connected to the control mainboard;

[0022] The power interface, the RS485 interface and the optical fiber interface are respectively used to supply power to the control console, connect to the bracket controller, and connect to the work surface video system.

[0023] Preferably, two U-shaped corner handles are installed on the operation panel to facilitate installation and disassembly;

[0024] The operation panel and the bottom shell are fixed by using hexagon socket screws and a sealing ring.

[0025] (III) Beneficial effects

[0026] The beneficial effects of the utility model are:

[0027] The remote control console device for the mining hydraulic support provided in this application redistributes the control area, adds operating functions, optimizes the installation and transportation methods, and directly connects to the working face hydraulic support through the RS485 interface and the optical fiber interface, so that the operator can realize remote control and monitoring of the hydraulic support in the chute monitoring center, and has the characteristics of safety, reliability, low latency, and high degree of standardization. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a front view of a remote control console device for a mining hydraulic support provided by the utility model;

[0029] Figure 2 This is a left view of a remote control console device for a mining hydraulic support provided by the utility model;

[0030] Figure 3 The utility model provides a top view of a remote control console device of a mining hydraulic support.

[0031] In the figure: Ⅰ: main control area; Ⅱ: single frame control area; Ⅲ: group control area; Ⅳ: video mode control area; A: lever; B: lighted button; C: angle handle. DETAILED DESCRIPTION

[0032] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0033] like Figure 1-Figure 3 As shown: This embodiment discloses a remote control console device for a mining hydraulic support, including: a bottom shell, an operation panel, a control main board and a data interface component.

[0034] The control main board is fixedly arranged on the bottom shell; the operation panel is covered and fixed on the bottom shell; the data interface component is embedded in the operation panel and connected to the control main board; the control main board is provided with a general control area I, a single-rack control area II, a group control area III and a video mode control area IV; the general control area I, the single-rack control area II, the group control area III and the video mode control area IV are all provided with a plurality of physical control buttons and are connected to the control main board.

[0035] In this embodiment, the control main board is also provided with a display screen; the display screen is connected to the control main board to display control information to the operator.

[0036] The main control area I is provided with an emergency stop button and a control mode selection knob for the hydraulic support control system. The single-frame control area II has a total of 8 lighted buttons B, 12 lever switches A and a three-dimensional digital display tube to cover the functions of single-frame control, frame number selection and frame number display. The group control area III has a total of 9 lighted buttons B, 2 lever switches A and a three-dimensional digital display tube to cover the functions of start, stop, group control, frame number selection and frame number display. The video mode control area IV has a total of 5 lighted buttons B, and the functions are: manual follow, automatic follow, front frame video, rear frame video and adjacent frame video. The video monitoring mode can be selected by buttons. The data interface component includes: power interface, RS485 interface and optical fiber interface; the power interface, RS485 interface and optical fiber interface are all connected to the control main board; the power interface, RS485 interface and optical fiber interface are used to power the control console, connect to the support controller and connect to the working surface video system respectively.

[0037] In this embodiment, the operation panel is equipped with two U-shaped handles C for easy installation and removal; the operation panel is fixed to the bottom shell with hexagonal screws and sealing rings. The overall appearance size of the hydraulic support control console is 70×45×10cm (length×width×height).

[0038] The hydraulic support control console operation panel is divided into the general control area I, single-frame control area II, group control area III and video mode control area IV according to the control function. Each control area is relatively concentrated and is equipped with buttons, lever switches and digital display tubes. The operator only needs to press the corresponding function key on the control console, and the operation command can be transmitted to the corresponding support controller through the data interface to execute the corresponding instruction.

[0039] The main control area I is equipped with an emergency stop button for the hydraulic support control system and a control mode selection knob (including manual control, locking and automatic following modes).

[0040] The single-frame control area II has a total of 8 illuminated buttons, 12 lever switches and a three-digit digital display tube, covering single-frame control, frame number selection and frame number display functions. The frame number selection is achieved through lever 1. The upward lever increases the frame number and the downward lever decreases the frame number. The illuminated button 2 is the confirmation button. Pressing it can fix the frame number. The three-digit digital display tube can display the currently selected frame number. The remaining illuminated buttons and lever switches are for control function selection. When the component is a two-way action, the lever switch is used for control. The upward lever is for extension and the downward lever is for retraction. When the component is a single action, the illuminated button is used for control. Pressing it will realize the action. The control functions in the single-frame control area include: first-level guard extension and retraction, second-level guard extension and retraction, third-level guard extension and retraction, telescopic extension and retraction, front beam extension and retraction, top beam extension and retraction, cover beam extension and retraction, tail beam extension and retraction, plug plate extension and retraction, balance extension and retraction, column lifting and lowering, bottom adjustment extension and retraction, pull back slide, push slide, bottom lifting, and spray. The single-frame control area is printed with a hydraulic support outline diagram, and the operating buttons and lever switches are arranged on various components of the printed hydraulic support outline. The action components represented by the buttons and levers correspond one-to-one to the components of the actual support that perform the action.

[0041] There are 9 lighted buttons B, 2 lever switches and 1 3D digital display tube in the group control area III, covering the functions of start, stop, group control, rack number selection and rack number display. The selection of group rack number and group range is realized through two levers. The upper lever increases the rack number and the lower lever decreases the rack number. One of the lighted buttons is the rack number confirmation button. The two lighted buttons are the start and stop buttons, which are used to start and stop the group automatic action. The remaining lighted buttons are group and automatic action control buttons, and the actions include: group push and slide, group pull and slide, automatic push and slide, automatic spray, automatic guard, and pull rack.

[0042] There are 5 lighted buttons B in the video mode control area IV, with the functions of manual follow, automatic follow, front frame video, rear frame video and adjacent frame video. The video monitoring mode can be selected by pressing the buttons.

[0043] There are three interfaces on the upper left corner of the control console, namely the power interface, RS485 interface and optical fiber interface, which are used to power the control console, connect to the bracket controller and connect to the work surface video system respectively.

[0044] The operation panel is equipped with two U-shaped handles C for easy installation and disassembly; the operating table and the bottom shell are fixed with hexagonal screws and sealing rings to improve the waterproof and dustproof performance.

[0045] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanation here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A remote control console device for a mining hydraulic support, characterized in that: include: Bottom shell, operation panel, control main board and data interface components; The control mainboard is fixedly arranged on the bottom shell; The operation panel is covered and fixed on the bottom shell; The data interface component is embedded in the operation panel and connected to the control main board; The control main board is provided with a general control area, a single rack control area, a group control area and a video mode control area; The general control area, the single-rack control area, the group control area and the video mode control area are all provided with a plurality of physical control buttons and are connected to the control main board.

2. The device according to claim 1, characterized in that The control mainboard is also provided with a display screen; The display screen is connected to the control mainboard to display control information to the operator.

3. The device according to claim 2, characterized in that The main control area is provided with an emergency stop button of the hydraulic support control system and a control mode selection knob.

4. The device according to claim 3, characterized in that The single-rack control area has a total of 8 illuminated buttons, 12 lever switches and 1 three-digit digital display tube to cover single-rack control, rack number selection and rack number display functions.

5. The device according to claim 4, characterized in that The group control area has a total of 9 illuminated buttons, 2 lever switches and 1 three-dimensional digital display tube, which are used to cover the start, stop, group control, frame number selection and frame number display functions.

6. The device according to claim 5, characterized in that The video mode control area has a total of 5 lighted buttons, with functions including manual follow, automatic follow, front frame video, rear frame video and adjacent frame video. The video monitoring mode can be selected through the buttons.

7. The device according to claim 6, characterized in that The data interface assembly includes: a power interface, an RS485 interface and an optical fiber interface; The power interface, the RS485 interface and the optical fiber interface are all connected to the control mainboard; The power interface, the RS485 interface and the optical fiber interface are respectively used to supply power to the control console, connect to the bracket controller, and connect to the work surface video system.

8. The device according to claim 7, characterized in that Two U-shaped handles are installed on the operation panel to facilitate installation and disassembly; The operation panel and the bottom shell are fixed by using hexagon socket screws and a sealing ring.

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