CN206923203U - A kind of mining intrinsic safety type control device - Google Patents
A kind of mining intrinsic safety type control device Download PDFInfo
- Publication number
- CN206923203U CN206923203U CN201720874030.4U CN201720874030U CN206923203U CN 206923203 U CN206923203 U CN 206923203U CN 201720874030 U CN201720874030 U CN 201720874030U CN 206923203 U CN206923203 U CN 206923203U
- Authority
- CN
- China
- Prior art keywords
- intrinsic safety
- mining intrinsic
- safety type
- component
- housing
- 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.)
- Active
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A kind of mining intrinsic safety type control device is the utility model is related to, its technical characterstic is：Door body including housing and before housing, liquid crystal display, keyboard components and button are installed in door body front and are connected with the control module at the door body back side, motherboard component and connecting terminal components are installed in enclosure interior, the motherboard component is arranged on case inside bottom, connecting terminal components are connected with motherboard component, and multiple cable fixing heads and 7 needle sockets are provided with housing back and are connected with the connecting terminal components in housing and realize master controller internal communication and external communication function.The utility model is designed reasonably, its is compact-sized, integrated level is high, and the control function of various equipment under mine can be achieved, ensure that the safely and reliably operation of various electrical equipments under mine, can be widely applied to electrical equipment under mine and controls.
Description
Technical field
The utility model belongs to mining controller technical field, especially a kind of mining intrinsic safety type control device.
Background technology
The electrical control equipment of underground coal mine includes heavy-current control equipment, vulnerabilities scan equipment and communication control equipment.
At present, above-mentioned various control devices are by the way of scattered installation, independent operating.As coal production is regular with managing
Change, rationalization, centralized Control, the high efficiency of production efficiency require gradually stepping up for degree, and above-mentioned control mode manifests all
More problems：Each autonomous device necessarily causes the inconvenience for using, safeguarding, causes the decline of production efficiency, far can not meet coal
Demand for control is concentrated under the particular surroundings such as inflammable under mine, explosive；Meanwhile it can also be led using the control device of various independent operatings
The repetition of functions of the equipments is caused, causes the increase of production cost.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of reasonable in design, integrated level and safety
Reliable mining intrinsic safety type control device.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of mining intrinsic safety type control device, including mining intrinsic safety type master controller, including housing and installation
Door body before housing, be provided with door body front liquid crystal display, keyboard components and button and with the control module at the door body back side
Be connected, motherboard component and connecting terminal components be installed in enclosure interior, the motherboard component by supporting plate, motherboard circuit plate and
Various functions module forms and is arranged on case inside bottom, and the connecting terminal components are connected with motherboard component, in housing
Right side hand microphone component and loudspeaker assembly are installed and are connected with the connecting terminal components in housing, housing carry on the back
Portion, which is provided with multiple cable fixing heads and 7 needle sockets and is connected with the connecting terminal components in housing, realizes that master controller inside is logical
News and external communication function.
The button includes microphone assembly, early warning button assembly, latch buttons component and press-to-talk switch component；The control
Molding block includes liquid crystal control module, Keyboard Control plate, lock-in control module and speech processing module, the liquid crystal control module
It is connected with LCDs, the Keyboard Control plate is connected with keyboard components, the lock-in control module and that girl of locking
Component is connected, and the speech processing module is connected with hand microphone component and loudspeaker assembly.
The lock-in control module and speech processing module are arranged on one piece of installing plate, and the installing plate passes through a pair of hinges
It is hinged on the door body back side.
The latch buttons component is formed and is connected by latch buttons and built-in LED, the latch buttons component and edge
Line connects lock-in control module, and lock-in control module, which coordinates, lifts and press latch buttons realization to start-up and shut-down control work(along the line
Energy.
The housing is installed together with door body by two door locks, and the door lock is two and is arranged on the right side of door body.
The motherboard component is arranged on case inside bottom and is provided with the installation muscle of chute, and chute is inserted in motherboard component
Afterwards, motherboard module back is compressed with hold-down mechanism, and motherboard forward portion is fastened with screw.
Buzzing device assembly is installed at the doorframe of left side in housing, the buzzing device assembly passes through cable and keyboard components phase
Even, when there is button to press, buzzing device assembly sends voice response in real time.
The hand microphone component includes hand microphone and its shield and support.
The mining intrinsic safety type master controller is arranged on mining intrinsic safety electro source, the mining intrinsic safety type
Power supply is made up of explosion-proof casing and the chassis assembly inside explosion-proof casing, connecting terminal components, the terminals subgroup
Part is connected with chassis assembly, outside the explosion-proof casing on the right side of switch module is installed, be provided with two in explosion-proof casing upper surface
Master controller mounting bracket is used to be solidly installed with mining intrinsic safety type master controller；Multiple lines are provided with behind explosion-proof casing
Cable gland is used to draw slotting power cable soon and powered for master controller.
The chassis assembly is by chassis, multiple power modules, a wave filter, two protective tubes and a transformer structure
Into multiple power modules, which are mounted side by side on chassis and linked together with wave filter, protective tube and transformer, forms power supply electricity
Lu Bingyu connecting terminal components are connected, and the chassis assembly is arranged on the installation muscle that explosion-proof casing inside bottom is provided with chute
On, after chassis assembly insertion chute, rear portion is compressed with hold-down mechanism, and front portion is fastened with screw.
The advantages of the utility model and good effect are：
1st, the utility model is respectively equipped with the liquid crystal display with cover plate, keyboard components, door inside and outside master controller door body
Lock and various button assemblies and corresponding control module, the busbar assembly and binding post of master controller and the interface phase on housing
Connection, its is compact-sized, integrated level is high, and the control function of various equipment under mine can be achieved, and ensure that various electric under mine
The safely and reliably operation of equipment.
2nd, the master controller door body back side of the present utility model is provided with lock-in control module and voice by the way that a pair of hinges are be hinged
The installing plate of processing module, not the used time can close installing plate, the form of installing plate is hinged using hinge, from aesthetical point come
Say, avoid just intuitively seeing complicated wiring in door body after opening door body, while can put up on hinge cover plate and mutually speak on somebody's behalf
Bright and mounting underground maintaining card；For security standpoint, circuit is protected, avoids switching door body pinch off circuit.
3rd, mining intrinsic safety type master controller of the present utility model can support the use with mining intrinsic safety electro source, should
Mining intrinsic safety electro source is using explosion-proof casing and passes through the cable fixed head on explosion-proof casing and mining intrinsic safety type master
Controller is connected and provides reliable working power for it, ensure that mining intrinsic safety type master controller is safely and reliably transported
OK.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the dimensional structure diagram of mining intrinsic safety type master controller；
Fig. 3 is the door body positive structure schematic of mining intrinsic safety type master controller；
Fig. 4 is the door body structure schematic diagram of mining intrinsic safety type master controller；
Fig. 5 is the housing interior structure schematic diagram of mining intrinsic safety type master controller；
Fig. 6 is the back side of shell structural representation of mining intrinsic safety type master controller；
Fig. 7 is the box structure diagram in mining intrinsic safety electro source；
In figure, 1- mining intrinsic safety type master controllers, 2- mining intrinsic safety electros source, 101- door body, 102- shells
Body, 103- liquid crystal displays, 104- keyboard components, 105- door locks, 106- microphone assemblies, 107- early warning button assemblies, 108- lockings
Button assembly, 109- press-to-talk switch components, 110- keyboard pcbs, 111- lock-in controls module, 112- speech processing modules,
113- liquid crystal processing modules, 114- motherboard components, 115- buzzing device assemblies, 116- installation muscle, 117- connecting terminal components,
118- hand microphone components, 119- loudspeaker assemblies, 120- cable fixing heads, 121-7 needle sockets, 122- mounting posts, 123-
Installing plate, 124- hinges；201- explosion-proof casings, 202- chassis assemblies, 203- connecting terminal components, 204- support columns, 205- are opened
Close component, 206- master controller mounting brackets.
Embodiment
The utility model embodiment is further described below in conjunction with accompanying drawing：
A kind of mining intrinsic safety type control device, as shown in figure 1, by mining intrinsic safety type master controller 1 and mining
Intrinsically safe power supply 2 is connected and composed, and the mining intrinsic safety type master controller is packed on mining intrinsic safety electro source
And powered by mining intrinsic safety electro source.
As shown in Fig. 2 the mining intrinsic safety type master controller is made up of door body 101 and housing 102, the door body peace
Before housing.As shown in Figures 3 and 4, liquid crystal display 103, the keyboard components of cover plate are provided with door body front
104th, door lock 105, microphone assembly 106, early warning button assembly 107, latch buttons component 108, press-to-talk switch component 109,
The door body back side is provided with liquid crystal control module 110, Keyboard Control plate 113, lock-in control module 111 and speech processing module 112.
In the present embodiment, door body is made of stainless steel material, and it is left that (12.1 cun) of the liquid crystal display with cover plate is arranged on door-plate
Side and the area for occupying door body about 2/3, the liquid crystal display with cover plate is connected with liquid crystal control module and the reality that is packaged together
The display function of existing master controller.The keyboard components are arranged on the right side of display screen, and the keyboard components are by key panel, setting
Keyboard film, keyboard pcb, Keysheet module on key panel are formed, the key panel, keyboard film, keyboard
Circuit board is L-shaped, and key panel is similarly stainless steel, and the key panel is connected with the Keysheet module at the door-plate back side
Realize keyboard entry function.Keyboard film is silica gel injection molding, has good weather-proof and water resistance, and sense of touch is relaxed
It is suitable.Numeral, letter and function key are disposed with keyboard film, and totally 30 key, button word are Carving Machining, have well resistance to
Grind performance.The microphone assembly, early warning button assembly, latch buttons component and press-to-talk switch component are arranged on key panel
Lower section；The microphone assembly and press-to-talk switch component are separate, once hand microphone component damages in use, and it is removable
Fall the component to repair to well, can ensure that voice send words function to continue normal use by press-to-talk switch component.The locking control
Formed and be connected by latch buttons and built-in LED with latch buttons component, the latch buttons component along the connection of molding block,
Lock-in control module, which coordinates, to be lifted and presses latch buttons and realize to start-up and shut-down control function along the line, button and when pressed component
Internal electric source conducting ensures button interior LED Chang Liang, and display blocking function is opened；Component internal power supply breaks after pulling up the button
Open so that button interior LED is gone out, blocking function is closed.The door lock is two and is arranged on the right side of door body for opening or locking
Close door body.The lock-in control module and speech processing module are arranged on one piece of installing plate 123, and the installing plate passes through a pairing
Page 124 is hinged on the door body back side, not the used time can close installing plate, the form of installing plate is hinged using hinge, from aesthetical point
For, avoid just intuitively seeing complicated wiring in door body after opening door body, while correlation can be puted up on hinge cover plate
Illustrate and mount underground maintaining card；For security standpoint, circuit is protected, avoids switching door body pinch off circuit.
As shown in figure 5, motherboard component 114, buzzing device assembly 115 and connecting terminal components 117 are installed in enclosure interior.
The motherboard component be arranged on case inside bottom be provided with chute installation muscle 116 on, motherboard component insertion chute after, rear portion with
Hold-down mechanism is compressed, and front portion is fastened with screw, and the template assembly occupies most of space in housing.The motherboard component is main
It is made up of supporting plate, motherboard circuit plate and various functions module, the socket of all size is wherein designed with motherboard circuit plate, connects
Different functional module is inserted, such as CS modules, SP modules and I/O module, realizes the integral control function of master controller.It is described to connect
Line end sub-component is connected with motherboard component and is arranged on the right side of motherboard component, and the buzzing device assembly is arranged on left in housing
At side door frame, the buzzing device assembly is connected by cable with key panel, and when there is button push, buzzer can be sent out in real time
Go out voice response.As shown in Figures 5 and 6, hand microphone component 118 and loudspeaker assembly 119 are installed on the right side of housing
And be connected with the connecting terminal components in housing, the hand microphone component includes hand microphone and its shield and branch
Frame, hand microphone are provided with button and sound pick-up, can be conversed when pressing button, release button after talk-through.The right hand
When gripping hand microphone, button meets human users' custom in thumb position.The pickup position of hand microphone is provided with logical
Sound hole, when not in use, hand microphone are mounted on support, and continuant orifice is protected towards housing and by shield, can reduce dust
Entrance.Water-proofing treatment is carried out with waterproof ventilated membrane in continuant orifice.25 cable fixing heads 120 and 3 are provided with housing back
7 needle sockets 121 are simultaneously connected with the connecting terminal components in housing, above-mentioned cable fixing head and 7 needle sockets can be used as network interface,
USB interface, RS485 interfaces, COBBAIF and power interface etc. realize main control internal communication and external communication function.
Mining intrinsic safety type master controller can be used alone, and can also be arranged on mining intrinsic safety electro source and match somebody with somebody
Set uses.When mining intrinsic safety type master controller is used alone, for convenience of fixing, prevent because enabling causes entirety to lean forward,
In the position of housing back on the lower, two connecting poles 122 in left and right are designed with, convenient use person fixes master controller, such as Fig. 6 institutes
Show.When mining intrinsic safety type master controller generally supports the use with mine flameproof and intrinsic safety type power supply, mining intrinsic is pacified
Holotype power supply is mine flameproof and intrinsic safety type power supply, and mining intrinsic safety type master controller is packed in mine flameproof and intrinsic
The top of safety type power.
As shown in fig. 7, the mining intrinsic safety electro source is by explosion-proof casing 201 and the bottom inside explosion-proof casing
Disk component 202, connecting terminal components 203, explosion-proof casing bottom four corners install four support columns 204 play a supportive role, every
Switch module 205 is installed on the right side of quick-fried hull outside, is used in explosion-proof casing upper surface provided with two master controller mounting brackets 206
It is solidly installed with mining intrinsic safety type master controller；Cable fixed head is provided with behind explosion-proof casing to be used to draw fast slotting confession
Electric wire cable is powered for master controller, can be can be powered by loudspeaker nozzle as external sensor, while can be provided by loudspeaker nozzle
Input/output interface is used for the conversion of essential safe type and the safety-type no source contact of non-intrinsically safe.Chassis assembly is by chassis, six electricity
Source module, a wave filter, two protective tubes and a transformer are formed, and the chassis assembly is packed in bottom on the inside of explosion-proof casing
Portion.Six power modules, which are mounted side by side on chassis and linked together with wave filter, protective tube and transformer, forms power supply electricity
Lu Bingyu connecting terminal components 203 are connected.The connecting terminal components are by some binding posts, 2 remote control case relays
Device module and installing plate composition, installing plate are arranged on enclosure interior, convenient installation and attended operation with hinge.Connecting terminal components
It is connected with switch module and cable fixed head.The switch external is protected by cover plate, has work(that is dust-proof and preventing maloperation
Can, switch module is used for the break-make for controlling power supply, and its microswitch uses the model with flame proof certification, by ship type button and lock
Bar controls the opening and closing of microswitch.
In the above-described embodiments, the electrical part inside mining intrinsic safety type master controller and mining intrinsic safety electro source
It is routine techniques to divide, and be will not be described in detail herein.
It is emphasized that embodiment described in the utility model is illustrative, rather than it is limited, therefore this reality
It is every new according to this practicality by those skilled in the art with the new embodiment including being not limited to described in embodiment
The other embodiment that the technical scheme of type is drawn, also belong to the scope of the utility model protection.
Claims (10)
1. a kind of mining intrinsic safety type control device, including mining intrinsic safety type master controller, it is characterised in that：Including shell
Body and the door body before housing, be provided with door body front liquid crystal display, keyboard components and button and with the door body back side
Control module is connected, and is provided with motherboard component and connecting terminal components in enclosure interior, the motherboard component is by supporting plate, motherboard
Circuit board and various functions module form and are arranged on case inside bottom, and the connecting terminal components are connected with motherboard component
Connect, hand microphone component and loudspeaker assembly are installed on the right side of housing and are connected with the connecting terminal components in housing
Connect, be provided with multiple cable fixing heads and 7 needle sockets at housing back and the realization that is connected with the connecting terminal components in housing is led
Controller internal communication and external communication function.
A kind of 2. mining intrinsic safety type control device according to claim 1, it is characterised in that：The button includes sending
Talk about device assembly, early warning button assembly, latch buttons component and press-to-talk switch component；The control module includes LCD Controlling mould
Block, Keyboard Control plate, lock-in control module and speech processing module, the liquid crystal control module are connected with LCDs,
The Keyboard Control plate is connected with keyboard components, and the lock-in control module is connected with latch buttons component, the voice
Processing module is connected with hand microphone component and loudspeaker assembly.
A kind of 3. mining intrinsic safety type control device according to claim 2, it is characterised in that：The lock-in control mould
Block and speech processing module are arranged on one piece of installing plate, and the installing plate is hinged on the door body back side by a pair of hinges.
A kind of 4. mining intrinsic safety type control device according to claim 2, it is characterised in that：The latch buttons group
Part is formed and is connected by latch buttons and built-in LED, the latch buttons component and along the line connection lock-in control module, locking
Control module, which coordinates, lifts and presses latch buttons realization to start-up and shut-down control function along the line；The hand microphone component includes
Hand microphone and its shield and support.
A kind of 5. mining intrinsic safety type control device according to claim 1, it is characterised in that：The liquid crystal display is band
The liquid crystal display of cover plate.
A kind of 6. mining intrinsic safety type control device according to claim 1, it is characterised in that：The motherboard component peace
It is provided with mounted in case inside bottom on the installation muscle of chute, after motherboard component inserts chute, motherboard module back is with compacting machine
Structure is compressed, and motherboard forward portion is fastened with screw.
A kind of 7. mining intrinsic safety type control device according to claim 1, it is characterised in that：The offside door in housing
Buzzing device assembly is installed at frame, the buzzing device assembly is connected by cable with keyboard components, when there is button to press, buzzer
Component sends voice response in real time.
A kind of 8. mining intrinsic safety type control device according to claim 1, it is characterised in that：The housing and door body
It is installed together by two door locks, the door lock is two and is arranged on the right side of door body.
A kind of 9. mining intrinsic safety type control device according to any one of claim 1 to 8, it is characterised in that：It is described
Mining intrinsic safety type master controller is arranged on mining intrinsic safety electro source, and the mining intrinsic safety electro source is by flame proof shell
Body and chassis assembly, connecting terminal components inside explosion-proof casing are formed, the connecting terminal components and chassis assembly
Be connected, outside the explosion-proof casing on the right side of switch module is installed, being provided with two master controllers in explosion-proof casing upper surface installs
Frame is used to be solidly installed with mining intrinsic safety type master controller；It is used for behind explosion-proof casing provided with multiple cable fixed heads
Slotting power cable soon is drawn to power for master controller.
A kind of 10. mining intrinsic safety type control device according to claim 9, it is characterised in that：The chassis assembly
It is made up of chassis, multiple power modules, a wave filter, two protective tubes and a transformer, multiple power modules are pacified side by side
Link together on chassis and with wave filter, protective tube and transformer and form power circuit and be connected with connecting terminal components
Connecing, the chassis assembly is arranged on explosion-proof casing inside bottom and is provided with the installation muscle of chute, after chassis assembly insertion chute, after
Portion is compressed with hold-down mechanism, and front portion is fastened with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874030.4U CN206923203U (en) | 2017-07-19 | 2017-07-19 | A kind of mining intrinsic safety type control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874030.4U CN206923203U (en) | 2017-07-19 | 2017-07-19 | A kind of mining intrinsic safety type control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206923203U true CN206923203U (en) | 2018-01-23 |
Family
ID=61348234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720874030.4U Active CN206923203U (en) | 2017-07-19 | 2017-07-19 | A kind of mining intrinsic safety type control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206923203U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111757620A (en) * | 2020-07-28 | 2020-10-09 | 咸阳唐安昌科技有限公司 | Mining explosion-proof and intrinsic safety type control box |
| CN113840485A (en) * | 2021-10-18 | 2021-12-24 | 南阳市一通防爆电气有限公司 | A miniaturized explosion-proof button operating means for explosion-proof regulator cubicle |
| CN114051340A (en) * | 2021-11-18 | 2022-02-15 | 张家港氢芯电气系统科技有限公司 | Hydrogen filling controller based on modular design |
-
2017
- 2017-07-19 CN CN201720874030.4U patent/CN206923203U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111757620A (en) * | 2020-07-28 | 2020-10-09 | 咸阳唐安昌科技有限公司 | Mining explosion-proof and intrinsic safety type control box |
| CN113840485A (en) * | 2021-10-18 | 2021-12-24 | 南阳市一通防爆电气有限公司 | A miniaturized explosion-proof button operating means for explosion-proof regulator cubicle |
| CN114051340A (en) * | 2021-11-18 | 2022-02-15 | 张家港氢芯电气系统科技有限公司 | Hydrogen filling controller based on modular design |
| CN114051340B (en) * | 2021-11-18 | 2023-10-13 | 张家港氢芯电气系统科技有限公司 | Hydrogen filling controller based on modularized design |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206923203U (en) | A kind of mining intrinsic safety type control device | |
| CN205017098U (en) | Power distribution monitor terminal | |
| CN202094497U (en) | Double-layer door cabinet of feeder terminal unit | |
| CN204391499U (en) | Intelligent power distribution module and there is the distribution system of this module | |
| CN201352456Y (en) | Electromagnetic shielding cover of mobile hard disk and mobile hard disk | |
| CN205356571U (en) | Visual indoor set of talkbacking of intelligent building | |
| CN213303939U (en) | Mining remote feed breaker | |
| CN208781107U (en) | A kind of high-power point tracking MPPT controller | |
| CN205942569U (en) | Portable charge unit control device | |
| CN203167475U (en) | Movable type cover plate | |
| CN207835965U (en) | Front maintenance type integrates standby IBP disks | |
| CN208903426U (en) | A kind of electronic instruction remote control device | |
| CN202443421U (en) | Wide-temperature reinforcement KVM structure | |
| CN218072149U (en) | Trade battery case electrical apparatus storehouse structure convenient to maintain | |
| CN210898055U (en) | Power distribution terminal cabinet with electrostatic protection function | |
| CN201107728Y (en) | USB interface mounting component | |
| CN211456337U (en) | Door-type distribution terminal machine case that can be spacing | |
| CN103415168B (en) | Mine flameproof and intrinsic safety type control cabinet | |
| CN214899014U (en) | Plug with touch switch | |
| CN209927904U (en) | Electric parameter instrument shell with strong electric area protective cover | |
| CN203288964U (en) | Lamination double-opening control case | |
| CN205159844U (en) | Distribution box | |
| CN216958945U (en) | Automatic switch board of anticreep structure | |
| CN203575905U (en) | Multimedia playing podium | |
| CN207926249U (en) | A kind of intelligent switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |