CN206442625U - A kind of explosion-proof tank operated for explosive scene to data acquisition equipment - Google Patents
A kind of explosion-proof tank operated for explosive scene to data acquisition equipment Download PDFInfo
- Publication number
- CN206442625U CN206442625U CN201720153804.4U CN201720153804U CN206442625U CN 206442625 U CN206442625 U CN 206442625U CN 201720153804 U CN201720153804 U CN 201720153804U CN 206442625 U CN206442625 U CN 206442625U
- Authority
- CN
- China
- Prior art keywords
- explosion
- data acquisition
- proof tank
- acquisition equipment
- window
- 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
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a kind of explosion-proof tank operated for explosive scene to data acquisition equipment, including explosion-proof tank body, explosion-proof tank body covers data acquisition equipment, one side of the explosion-proof tank is provided with a window, a magnetic induction button circuit board is provided with the inside of window, magnetic induction button circuit board is connected by data-interface with data acquisition equipment, multiple magnetic-inductive dry-reed tubes are provided with magnetic induction button circuit board, the control button control circuit of magnetic-inductive dry-reed tube control circuit reply data acquisition equipment, the key markings corresponding with data acquisition equipment control button are provided with the explosion-proof tank window, the multiple magnetic-inductive dry-reed tube is corresponding with the key markings row to be pressed close to set, one permanent magnetism device is on the outside of explosion-proof tank window by driving magnetic-inductive dry-reed tube close to the key markings, and then realization is to the control operation of data acquisition equipment.
Description
Technical field
The utility model is related to industrial monitoring field, and in particular to one kind is used for explosive scene and data acquisition equipment is operated
Explosion-proof tank.
Background technology
For the data acquisition in the explosive hazard environments such as combustion gas, dust with monitoring application, it is necessary to by data acquisition, communicate
The equipment such as transmission are arranged in explosion-proof tank, the related request that its explosion-proof capabilities must be up to state standards.Checked for local data,
The operations such as parameter setting are, it is necessary to be furnished with form, and the equipment such as display screen are arranged in form on explosion-proof tank.Regarded across explosion-proof tank
Window, the contact button that the equipment such as display screen is carried（Including touch screen function）It will be unable to use, if the case on the outside of explosion-proof tank
Mechanical key is installed on body, its complicatedization will be caused, and is unfavorable for explosion-proof performance, therefore needs development one kind badly and is adapted to fit
In explosion-proof tank form, and the button of partition window operation, to be able to extensive use in explosion danger industry spot.
The content of the invention
The purpose of this utility model is a kind of explosion-proof tank operated for explosive scene to data acquisition equipment of offer, is
The magnetic induction button explosion-proof tank operated for partition window, to realize that carrying out data to the data acquisition in explosion-proof tank, display device looks into
See, the operation such as parameter setting.
The purpose of this utility model is achieved through the following technical solutions：
A kind of explosion-proof tank operated for explosive scene to data acquisition equipment, including explosion-proof tank body, explosion-proof tank body
Data acquisition equipment is covered, a side of the explosion-proof tank is provided with a magnetic provided with a window on the inside of window
Induced key circuit board, magnetic induction button circuit board is connected by data-interface with data acquisition equipment, in magnetic induction button electricity
Multiple magnetic-inductive dry-reed tubes are provided with the plate of road, magnetic-inductive dry-reed tube control circuit tackles the control button control of data acquisition equipment
Circuit processed, is provided with the key markings corresponding with data acquisition equipment control button on the explosion-proof tank window, described
Multiple magnetic-inductive dry-reed tubes are corresponding with the key markings row to be pressed close to set, and a permanent magnetism device passes through on the outside of explosion-proof tank window
Magnetic-inductive dry-reed tube is driven close to the key markings, and then realizes the control operation to data acquisition equipment.
Scheme is further：Display screen is provided with the magnetic induction button circuit board, display screen is connect by the data
Mouthful it is connected with data acquisition equipment, can be from the operation shape of the window observed data collecting device of explosion-proof tank by display screen
State.
Scheme is further：It is additionally provided with magnetic induction button circuit board and data acquisition equipment working condition display lamp phase
Same display lamp, is provided with the working condition beacon light note corresponding with the display lamp on the explosion-proof tank window.
Scheme is further：The key markings and working condition beacon light note are by a screen printed film attaching
On the surface of explosion-proof tank window.
Scheme is further：The window is implosion guard.
The beneficial effects of the utility model are：The magnetic-inductive dry-reed tube button of magnetic induction button circuit board has structure letter
The high advantage of list, small volume, speed height, long working life, reliability；Button circuit board becomes one with display screen, is easy to
In explosion-proof tank form；By magnetic field penetration explosion-proof tank form, any influence will not be produced on its explosion-proof performance.
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model magnetic induction button circuit board device layout structural representation；
Fig. 3 is the utility model explosion-proof tank window schematic surface.
Embodiment
A kind of explosion-proof tank operated for explosive scene to data acquisition equipment, it is as shown in Figure 1, Figure 2 and Figure 3, described to use
Explosion-proof tank body 1 is included to the explosion-proof tank that data acquisition equipment is operated in explosive scene, explosion-proof tank body is used at explosive scene
Covering data acquisition equipment 2 prevents conductive component to be exposed to explosive scene, and a side of the explosion-proof tank is provided with a perspective
Window 101, the window is implosion guard or lucite；A magnetic induction button circuit board is provided with the inside of window
3, magnetic induction button circuit board is connected by data-interface 301 with data acquisition equipment, is set on magnetic induction button circuit board
There are multiple magnetic-inductive dry-reed tubes 302, the control button of magnetic-inductive dry-reed tube control circuit reply data acquisition equipment controls circuit,
Corresponding with data acquisition equipment control button key markings 101-1 is provided with the explosion-proof tank window, it is described many
Individual magnetic-inductive dry-reed tube is corresponding with the key markings row to be pressed close to set, and operating personnel use a permanent magnetism device（Not shown in figure）
By driving magnetic-inductive dry-reed tube close to the key markings on the outside of explosion-proof tank window, and then realize to data acquisition equipment
Control operation.
As shown in Figure 2：Display screen 5 is fixedly installed by screw 4 on the magnetic induction button circuit board, display screen leads to
Cross the data-interface 301 to be connected with data acquisition equipment, can be adopted by display screen from the window observed data of explosion-proof tank
Collect the running status of equipment.
In embodiment：It is additionally provided with magnetic induction button circuit board and data acquisition equipment working condition display lamp identical
Display lamp 303, is provided with the working condition beacon light note 101-2 corresponding with the display lamp on the explosion-proof tank window.
In embodiment：The key markings and the working condition beacon light remember are attached to by a screen printed film 6
The surface of explosion-proof tank window.
The data-interface 301 is 26P cattle horn sockets, is realized to data/address bus（26 line systems）Access；Each button（With 3
Exemplified by individual button）Tongue tube pass through data/address bus（26 line systems）, with data acquisition equipment CPU board card（Arm processor chip phase
The pin answered）It is attached；Data acquisition equipment CPU board card（The corresponding pin of arm processor chip）, pass through data/address bus
（26 line systems）With display screen（Respective pins）It is attached.
During the tongue tube reed contact adhesive,（Pass through 3.3V voltages and 10k Ω resistance）The current signal of produced production,
It will be inputted by data/address bus to the arm processor chip of collecting device CPU board card（By taking STM32F205VGT6 as an example）Pressed with this
What key was connected（KEY）Pin；Processor program calls its corresponding function program block, passed through then according to the identification number of the button
Data/address bus is to display screen（By taking LCD240128 as an example）Data and control instruction are sent, so as to realize button operation function.
On the silk-screen of explosion-proof tank form, in each button（By taking 3 buttons as an example）Relevant position, be printed on correspondence button figure
Mark and title, are passing through magnet click keys, you can realize the operations function of button outside window.
This magnetic induction button has given full play to that dry reed-pipe structure is simple, small volume, speed height, long working life, reliability
High advantage, is adapted for mount in explosion-proof tank form, and will not produce any influence to its explosion-proof performance.
Claims (5)
1. a kind of explosion-proof tank operated for explosive scene to data acquisition equipment, including explosion-proof tank body, explosion-proof tank body cover
Firmly data acquisition equipment a, it is characterised in that side of the explosion-proof tank is set provided with a window on the inside of window
There is a magnetic induction button circuit board, magnetic induction button circuit board is connected by data-interface with data acquisition equipment, in magnetic strength
Answer and multiple magnetic-inductive dry-reed tubes are provided with button circuit board, magnetic-inductive dry-reed tube control circuit tackles the control of data acquisition equipment
Key control circuit processed, is provided with the button mark corresponding with data acquisition equipment control button on the explosion-proof tank window
Note, the multiple magnetic-inductive dry-reed tube is corresponding with the key markings row to be pressed close to set, and a permanent magnetism device is in explosion-proof tank window
The control operation to data acquisition equipment is realized by driving magnetic-inductive dry-reed tube close to the key markings in outside.
2. the explosion-proof tank according to claim 1 operated for explosive scene to data acquisition equipment, it is characterised in that institute
State and display screen is provided with magnetic induction button circuit board, display screen is connected by the data-interface with data acquisition equipment, lead to
Crossing display screen can be from the running status of the window observed data collecting device of explosion-proof tank.
3. the explosion-proof tank according to claim 1 operated for explosive scene to data acquisition equipment, it is characterised in that magnetic
Be additionally provided with induced key circuit board with data acquisition equipment working condition display lamp identical display lamp, in the explosion-proof tank
The working condition beacon light note corresponding with the display lamp is provided with window.
4. the explosion-proof tank according to claim 3 operated for explosive scene to data acquisition equipment, it is characterised in that institute
It is the surface that explosion-proof tank window is attached to by a screen printed film to state key markings and working condition beacon light note.
5. being used for the explosion-proof tank that explosive scene is operated to data acquisition equipment according to claim 1 or 4, its feature exists
In the window is implosion guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153804.4U CN206442625U (en) | 2017-02-21 | 2017-02-21 | A kind of explosion-proof tank operated for explosive scene to data acquisition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153804.4U CN206442625U (en) | 2017-02-21 | 2017-02-21 | A kind of explosion-proof tank operated for explosive scene to data acquisition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206442625U true CN206442625U (en) | 2017-08-25 |
Family
ID=59634616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720153804.4U Active CN206442625U (en) | 2017-02-21 | 2017-02-21 | A kind of explosion-proof tank operated for explosive scene to data acquisition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206442625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523771A (en) * | 2018-12-26 | 2019-03-26 | 国网吉林省电力有限公司长春供电公司 | Power system information concentrated collection touch screen display device |
-
2017
- 2017-02-21 CN CN201720153804.4U patent/CN206442625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523771A (en) * | 2018-12-26 | 2019-03-26 | 国网吉林省电力有限公司长春供电公司 | Power system information concentrated collection touch screen display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105339887B (en) | Data processing equipment | |
| CN103543870A (en) | Touch screen panel and driving method thereof | |
| CN201344803Y (en) | Panel mounting digital display instrument adopting capacitance touch induced keys | |
| WO2016088969A1 (en) | Jog dial for electronic device and electronic device provided with same | |
| CN206442625U (en) | A kind of explosion-proof tank operated for explosive scene to data acquisition equipment | |
| CN105389046A (en) | Display apparatus | |
| CN110134200A (en) | Computer installation and the method for detection computer installation configuration | |
| CN105611714A (en) | Flexible printed circuit board and display device | |
| TWI570616B (en) | Electronic touch buttons | |
| CN207764569U (en) | A kind of intelligent wearable device | |
| CN213042171U (en) | Center positioning type magnetic adsorption knob | |
| CN205880087U (en) | Electric performance detection device of touch -control display module assembly and touch -control display module assembly | |
| CN213483629U (en) | Center positioning type multifunctional magnetic adsorption knob | |
| CN208781063U (en) | Hand-held teaching machine | |
| CN213752471U (en) | Switch normally-closed structure applied to membrane switch | |
| CN205750750U (en) | A kind of touch control display device | |
| CN213752472U (en) | Multiple switch normally closed structure applied to membrane switch | |
| CN206004718U (en) | A kind of mounting structure of light sensor, light level device assembly and electronic equipment | |
| CN218038354U (en) | Magnetic control integrated experimental device | |
| CN219066063U (en) | 360-degree opening and closing terminal equipment | |
| CN207732045U (en) | A kind of battery apparatus of automatic detection voltage | |
| CN112530729B (en) | Membrane switch with normally closed switch function | |
| CN106132070A (en) | Pcb board and mobile terminal | |
| CN102890589A (en) | Conductive pattern of capacitive touch panel and construction method for conductive pattern | |
| CN210005023U (en) | instrument metering signal sampling structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |