CN212851349U - Explosion-proof IC card gauge head - Google Patents
Explosion-proof IC card gauge head Download PDFInfo
- Publication number
- CN212851349U CN212851349U CN202021838328.8U CN202021838328U CN212851349U CN 212851349 U CN212851349 U CN 212851349U CN 202021838328 U CN202021838328 U CN 202021838328U CN 212851349 U CN212851349 U CN 212851349U
- Authority
- CN
- China
- Prior art keywords
- antenna
- internet
- casing
- explosion
- things
- 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
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to a flame-proof type IC-card gauge head, flame proof shell technical field, the casing left end is provided with the protecgulum, the inboard central part of protecgulum is provided with the recess, groove is provided with explosion-proof glass window, the window clamping ring is installed inside the casing and is extrudeed spacingly to explosion-proof glass window, main circuit board is installed to window clamping ring opposite side, the casing right-hand member is provided with the battery compartment, the inside thing networking power supply lithium cell that is used for supplying power to main circuit board that is provided with of battery compartment, be provided with a plurality of cable interfaces on the casing, install thing networking. The utility model discloses guarantee under the good prerequisite of wireless internet of things communication at the thing networking for the shell accords with the flame proof standard, thereby reaches the requirement of using this product in inflammable and explosive environment, and based on this kind of characteristics, this product can be used in inflammable and explosive environment, need not add well accuse room in the position of keeping away from inflammable and explosive environment, saves the construction of well accuse room and the cost such as laying of cable, deploys thing networking terminal fast.
Description
Technical Field
The utility model relates to a flame proof shell technical field especially relates to a flame proof type IC-card gauge outfit.
Background
The electronic display meter head is a secondary display meter used for on-site and process control and is used for displaying various parameters on site. With the deepened development of the national internet of things industry, the demand of wireless internet of things communication is increasing day by day, and the electronic display gauge outfit is required to have the internet of things communication function. Especially, when the device is used in a flammable and explosive environment, the safety of use is guaranteed by using an explosion-proof shell structure, and the state of the device is monitored in real time by communicating through the wireless Internet of things, so that the existing IC card meter head cannot meet the requirements of the device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve equipment in inflammable and explosive environment, both need guarantee the security of using with the flame proof shell structure, will communicate through the wireless thing networking and come the real time monitoring equipment state again, the technical problem that current IC-card gauge outfit can't satisfy its requirement, and then provide a flame-proof type IC-card gauge outfit.
An explosion-proof IC card gauge head, includes: a front cover, an explosion-proof glass window, a window compression ring, a main circuit board, a battery bin, a cable interface, an Internet of things power supply lithium battery, a shell and an Internet of things antenna,
the utility model discloses a solar energy storage battery, including casing, front cover, groove, window clamping ring, main circuit board, casing right-hand member, battery compartment, thing networking power supply lithium cell, be provided with a plurality of cable interfaces on the casing, install the thing networking antenna on the casing.
Further, thing networking power supply lithium cell passes through battery support fixed mounting inside the battery compartment.
Furthermore, the Internet of things antenna and the antenna interface are connected in a gap thread glue filling mode to achieve the purpose of explosion suppression.
Further, the cable interface is in threaded connection with the shell, and a rubber ring is arranged between the cable interface and the shell.
Furthermore, an antenna interface is arranged on the shell, the internet of things antenna is embedded in the antenna interface and rotates in the antenna interface, and the internet of things antenna part is exposed outside the shell.
Further, the antenna interface is in threaded connection with the shell.
The utility model discloses following beneficial effect has to prior art:
the utility model discloses guarantee under the good prerequisite of wireless internet of things communication at the thing networking for the shell accords with the flame proof standard, thereby reaches the requirement of using this product in inflammable and explosive environment, and based on this kind of characteristics, this product can be used in inflammable and explosive environment, need not add well accuse room in the position of keeping away from inflammable and explosive environment, saves the construction of well accuse room and the cost such as laying of cable, deploys thing networking terminal fast.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the installation position of the power supply lithium battery of the internet of things of the utility model;
fig. 3 is an isometric view of the present invention;
in the figure, the position of the upper end of the main shaft,
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present invention will be described in detail with reference to the accompanying drawings.
The first embodiment is described with reference to fig. 1 to 3:
an explosion-proof IC card gauge head, includes: a front cover 1, an explosion-proof glass window 2, a window compression ring 3, a main circuit board 4, a battery bin 6, a cable interface 7, an internet of things power supply lithium battery 10, a shell 11 and an internet of things antenna 13,
the left end of the shell 11 is provided with a front cover 1, the central part of the inner side of the front cover 1 is provided with a groove, an explosion-proof glass window 2 is arranged at the groove, a window clamping ring 3 is arranged in the shell 11 and used for extruding and limiting the explosion-proof glass window 2, the other side of the window clamping ring 3 is provided with a main circuit board 4, the right end of the shell 11 is provided with a battery bin 6, an internet-of-things power supply lithium battery 10 used for supplying power to the main circuit board 4 is arranged in the battery bin 6, a plurality of cable interfaces 7 are arranged on the shell 11, and an internet-of-things antenna 13 is arranged on the shell 11, so that the shell meets the explosion-proof standard on the premise that the internet of things ensures good communication of the wireless internet of things, thereby meeting the requirement of using the product in the inflammable and explosive environment, based on the characteristics, the cost such as the construction of saving the central control room and laying of cable, dispose thing networking terminal fast. Thing networking power supply lithium cell 10 passes through battery support 5 fixed mounting inside battery compartment 6, so sets up, can be with the firm installation inside battery compartment 6 of thing networking power supply lithium cell 10 through battery support 5, prevents to lead to the fact droing of thing networking power supply lithium cell 10 because of vibrations. The Internet of things antenna 13 and the antenna interface 12 are connected in a gap thread glue filling mode to achieve the purpose of explosion suppression, and therefore the overall explosion suppression strength is improved. Cable interface 7 and casing 11 adopt threaded connection, are provided with rubber ring 8 between cable interface 7 and the casing 11, so set up, played sealed explosion-proof effect through being provided with rubber ring 8, further strengthened explosion-proof ability. The explosion-proof antenna is characterized in that an antenna interface 12 is arranged on the shell 11, the Internet of things antenna 13 is embedded in the antenna interface 12 and rotates in the antenna interface, and the part of the Internet of things antenna 13 is exposed outside the shell 11, so that the Internet of things communication quality is guaranteed, and the Internet of things antenna and the antenna interface are connected in a gap thread glue filling mode to achieve the explosion-proof purpose. The antenna interface 12 and the shell 11 are in threaded connection, so that the antenna interface is convenient to detach and maintain.
Example two: the description is carried out on the basis of the first embodiment with reference to the attached drawings 1-3:
thing networking power supply lithium cell 10 passes through battery support 5 fixed mounting inside battery compartment 6, so sets up, can be with the firm installation inside battery compartment 6 of thing networking power supply lithium cell 10 through battery support 5, prevents to lead to the fact droing of thing networking power supply lithium cell 10 because of vibrations.
Example three: the description is carried out on the basis of the first embodiment with reference to the attached drawings 1-3:
the Internet of things antenna 13 and the antenna interface 12 are connected in a gap thread glue filling mode to achieve the purpose of explosion suppression, and therefore the overall explosion suppression strength is improved.
Example four: the description is carried out on the basis of the first embodiment with reference to the attached drawings 1-3:
Example five: the description is carried out on the basis of the first embodiment with reference to the attached drawings 1-3:
the explosion-proof antenna is characterized in that an antenna interface 12 is arranged on the shell 11, the Internet of things antenna 13 is embedded in the antenna interface 12 and rotates in the antenna interface, and the part of the Internet of things antenna 13 is exposed outside the shell 11, so that the Internet of things communication quality is guaranteed, and the Internet of things antenna and the antenna interface are connected in a gap thread glue filling mode to achieve the explosion-proof purpose.
Example six: the description is carried out on the basis of the fifth embodiment with reference to the attached drawings 1-3:
the antenna interface 12 and the shell 11 are in threaded connection, so that the antenna interface is convenient to detach and maintain.
Protecgulum fixed mounting is on the casing, its characterized in that: the front cover is connected with the shell, the connecting part adopts a plane explosion-proof form and is provided with an O-shaped ring sealing structure, the central part of the front cover is hollow, an explosion-proof glass window is additionally arranged, and the related structural size of the glass window meets the explosion-proof standard; battery compartment fixed mounting is on the casing, its characterized in that: the battery compartment is connected with the shell, the connecting part adopts a plane explosion-proof form and is provided with an O-shaped ring sealing structure, and a support is arranged in the battery compartment and used for supporting a high-capacity lithium battery for power supply.
The cable interface and the antenna interface are connected to the shell in a threaded explosion-proof joint surface mode; the internet of things antenna is installed on the antenna interface, the antenna part is arranged outside the shell and used for guaranteeing the communication quality of the internet of things, and the internet of things antenna and the antenna interface are connected in a gap thread glue filling mode to achieve the explosion-proof purpose.
The utility model discloses an electronic display gauge outfit of flame proof type area thing networking transmission guarantees under the good prerequisite of wireless thing networking communication at the thing networking for the shell accords with the flame proof standard, thereby reaches the requirement of using this product in inflammable and explosive environment. Based on the characteristics, the product can be used in the flammable and explosive environment, a central control room does not need to be additionally arranged at a position far away from the flammable and explosive environment, the cost of construction of the central control room, laying of cables and the like is saved, and the Internet of things terminal is rapidly deployed.
An object of the utility model is to overcome prior art's weak point, provide an electronic display gauge outfit of flame proof type area thing networking transmission, this electronic display gauge outfit is guaranteeing under the good prerequisite of wireless thing networking communication for the shell accords with the flame proof standard, thereby reaches the requirement of using this product in inflammable and explosive environment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flame-proof type IC-card gauge outfit which characterized in that includes: a front cover (1), an explosion-proof glass window (2), a window clamping ring (3), a main circuit board (4), a battery bin (6), a cable interface (7), an internet of things power supply lithium battery (10), a shell (11) and an internet of things antenna (13),
casing (11) left end is provided with protecgulum (1), the inboard central part of protecgulum (1) is provided with the recess, groove department is provided with explosion-proof glass window (2), window clamping ring (3) are installed and are extrudeed spacingly inside casing (11) and to explosion-proof glass window (2), main circuit board (4) are installed to window clamping ring (3) opposite side, casing (11) right-hand member is provided with battery compartment (6), inside thing networking power supply lithium cell (10) that are used for supplying power to main circuit board (4) that are provided with of battery compartment (6), be provided with a plurality of cable interfaces (7) on casing (11), install thing networking antenna (13) on casing (11).
2. The flameproof IC card gauge outfit of claim 1, characterized in that the lithium battery (10) powered by the Internet of things is fixedly arranged inside the battery compartment (6) through a battery bracket (5).
3. The flameproof IC card gauge outfit of claim 1, characterized in that the Internet of things antenna (13) and the antenna interface (12) are connected by gap thread glue filling to achieve the flameproof purpose.
4. The flameproof IC card gauge outfit of claim 1, characterized in that the cable interface (7) is in threaded connection with the housing (11), and a rubber ring (8) is arranged between the cable interface (7) and the housing (11).
5. The flameproof IC card gauge outfit of claim 1, characterized in that the housing (11) is provided with an antenna interface (12), the Internet of things antenna (13) is embedded in the antenna interface (12) and rotates in the antenna interface, and the Internet of things antenna (13) is partially exposed outside the housing (11).
6. The flameproof IC card gauge outfit of claim 5, wherein the antenna interface (12) is in threaded connection with the housing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021838328.8U CN212851349U (en) | 2020-08-28 | 2020-08-28 | Explosion-proof IC card gauge head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021838328.8U CN212851349U (en) | 2020-08-28 | 2020-08-28 | Explosion-proof IC card gauge head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212851349U true CN212851349U (en) | 2021-03-30 |
Family
ID=75141971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021838328.8U Active CN212851349U (en) | 2020-08-28 | 2020-08-28 | Explosion-proof IC card gauge head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212851349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114449804A (en) * | 2022-01-18 | 2022-05-06 | 沈阳中科奥维科技股份有限公司 | Explosion-proof transmitter shell compatible with battery and active power supply and design method |
-
2020
- 2020-08-28 CN CN202021838328.8U patent/CN212851349U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114449804A (en) * | 2022-01-18 | 2022-05-06 | 沈阳中科奥维科技股份有限公司 | Explosion-proof transmitter shell compatible with battery and active power supply and design method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212851349U (en) | Explosion-proof IC card gauge head | |
| CN206270635U (en) | Laser and projection light source apparatus | |
| CN106208174A (en) | Waterproof power supply adaptor with USB interface | |
| CN201673437U (en) | Composite sand-filling explosion-proof terminal | |
| CN204719089U (en) | Novel electric power table | |
| CN207166604U (en) | A kind of metal monitoring shield in charged pool storehouse | |
| CN208175173U (en) | A kind of wireless controller | |
| CN206272178U (en) | Passive device junction box and wiring system | |
| CN205305294U (en) | A waterproof instrument for electric bicycle | |
| CN112735817B (en) | Explosion-proof flame-retardant fully-sealed capacitor | |
| CN210489773U (en) | Solar energy storage and control integrated lithium ion battery with anti-theft alarm function | |
| CN205941693U (en) | Pipeline transition resistance surveys and connects device | |
| CN206422519U (en) | A kind of DC power supply panel | |
| CN213336348U (en) | Liquid level monitoring equipment based on NB-IoT | |
| CN208444403U (en) | A kind of manhole cover anti-theft equipment based on narrowband internet of things technology | |
| CN208110809U (en) | Household earthquake prior-warning device | |
| CN202713821U (en) | Video monitoring intelligent centralized control cabinet | |
| CN211128601U (en) | Positioning help calling device | |
| CN205017750U (en) | Waterproof wiring panel structure | |
| CN209299320U (en) | A kind of phone optical transmitter and receiver convenient for self-test | |
| CN217443966U (en) | Power failure and phase loss alarm device based on 4G network | |
| CN217240949U (en) | Wireless gateway device | |
| CN216903137U (en) | Leakage-proof lithium battery | |
| CN216625479U (en) | Branching structure of motor | |
| CN215816105U (en) | Emergency battery with high reliability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |