CN109194573A - It is integrated with the Underground Pipeline Data gateway of Lora wireless module - Google Patents
It is integrated with the Underground Pipeline Data gateway of Lora wireless module Download PDFInfo
- Publication number
- CN109194573A CN109194573A CN201811242214.4A CN201811242214A CN109194573A CN 109194573 A CN109194573 A CN 109194573A CN 201811242214 A CN201811242214 A CN 201811242214A CN 109194573 A CN109194573 A CN 109194573A
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- China
- Prior art keywords
- lora
- shell
- region
- wireless module
- control unit
- Prior art date
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Links
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 61
- 239000004973 liquid crystal related substance Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of Underground Pipeline Data gateways for being integrated with Lora wireless module, including shell, it include control area and wire area in the shell, there is main control unit in the control area, there are the wiring units for being connected to the main control unit in the wire area, the shell further includes the region Lora, there is the Lora wireless module for being connected to the main control unit in the region Lora, the Lora wireless module includes the Lora antenna for extending to hull outside, the Lora indicator light for being connected to the main control unit is embedded on the shell, the Lora indicator light includes Lora run indicator, codan lamp and transmission indicator light.The present invention does not need interface convertor and converts to the water meter ammeter of Lora interface, do not need bracing wire connection yet, facilitate building for acquisition environment by integrating Lora wireless module.
Description
Technical field
The invention belongs to data gateway apparatus field more particularly to a kind of buried pipe line numbers for being integrated with Lora wireless module
According to gateway.
Background technique
Data gateway is the central apparatus of the various sensors of connection, smart metering device and communication apparatus, it is various letters
The convergent point of number.In information point compact district, communication line is usually reduced, sensor device is first connected to data network
It closes, data gateway is then connected to central platform using public network or private network, therefore, data gateway is also share wires and mentions
A kind of effective equipment of elevated track utilization rate.
At present data gateway local communication there is no a Lora wireless communication interface, only wireline interface RS485 acquisition
When the water meter of Lora interface, ammeter, need to increase project cost, construction, debugging step are relatively complicated, no by converter
Installation personnel is facilitated to be operated, it is time-consuming and laborious.
Also, data gateway used at present is all the mode by the direct welding machine of 4G mould group on mainboard, it has not been convenient to be replaced
4G module, user can not replace 4G mould group according to their own needs or in the case where the damage of original 4G mould group, also can not root
4G module is flexibly selected according to live 4G signal condition.
Summary of the invention
Regarding the issue above, the present invention provides a kind of Underground Pipeline Data net for being integrated with Lora wireless module
It closes.
In order to achieve the above objectives, present invention employs following technical proposals:
A kind of Underground Pipeline Data gateway being integrated with Lora wireless module, including shell include control in the shell
Region processed and wire area have main control unit in the control area, have in the wire area and be connected to the master control
The wiring units of unit, the shell further include the region Lora, have in the region Lora and are connected to the main control unit
Lora wireless module, the Lora wireless module include the Lora antenna for extending to hull outside, the company of being embedded on the shell
It is connected to the Lora indicator light of the main control unit, the Lora indicator light includes Lora run indicator, codan lamp and hair
Send indicator light.
Through the above technical solutions, being provided with Lora wireless module, interface convertor is not needed to the water meter of Lora interface
Ammeter is converted, and is not also needed bracing wire connection, is facilitated building for acquisition environment；Lora indicator light is used to indicate the fortune of Lora
Row state and sending and receiving data state etc., personnel convenient for safeguarding judge the working condition of Lora wireless module, to be used for and
Shi Faxian and reparation gateway fails.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, the enclosure interior is in control area
There is the region 4G between wire area, have at the region 4G and be connected to 4G described in the 4G communication module of the main control unit
Communication module includes the 4G antenna for extending to hull outside.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, it is embedded with and is connected on the shell
The 4G indicator light of the main control unit, the 4G indicator light include 4G power supply indicator, 4G network indicator light and 4G operation instruction
Lamp.
Through the above technical solutions, by indicator light indicate 4G communication module operation conditions, enable staff with
When understand 4G communication module operating status and normal operation whether, facilitate staff to gateway carry out it is subsequent maintenance and support
Shield.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, it is located at the region 4G on the shell
With inserting groove, there is the contact pin and/or socket for being connected to the circuit board in the inserting groove, the 4G communication module passes through
On the housing, and the 4G indicator light is arranged on the shell of 4G communication module for the contact pin and/or socket grafting.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, positioned at the region 4G on the shell
With at least one the first fixing threaded hole, has on the shell of the 4G communication module and be adapted at least with the fixing threaded hole
One the second fixing threaded hole, the 4G communication module is by the first fixing threaded hole, the second fixing threaded hole, and passes through first and fix
The screw of screw hole and the second fixing threaded hole is fixed on the housing.
Through the above technical solutions, pluggable independent 4G communication module is used, it can be in original 4G communication module
Damage, or flexibly replacement/selection 4G module, guarantee telecommunication are normal according to live 4G signal condition etc..
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, the shell belongs to wire area
Thickness is less than the thickness for belonging to the region 4G, to form drop step, the drop step between the region 4G and wire area
Place offers the spliced eye in the connection region 4G and hull outside, and the 4G antenna is pierced by from the region 4G to shell by the spliced eye
Outside body.
Through the above technical solutions, because small volume required for wire area, presents shell under thickness here
Thin structure, while by way of drop step, help that 4G communication module is flexibly installed, and by being pierced by antenna downwards
To the shell exterior where wire area, as much as possible the reduction occupied space of integral gateway, guarantee that gateway architecture is small as far as possible
Under the premise of, it is ensured that gateway has stronger globality.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, the region Lora is located at shell
The top position, the control area are located at the lower section in the region Lora, and the wire area is located at the bottom position of shell；Institute
Stating shell includes upper cover and lower cover, and the upper end two sides of the upper cover and lower cover are provided with screw hole, and the upper cover and lower cover are logical
It crosses the screw hole to be connected with each other, and the upper left corner of the upper cover and lower cover is respectively provided with semicircle groove, and two semicircle grooves
Mutually it is encircled into the circular through hole being pierced by for Lora antenna.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, liquid crystal is embedded on the shell
Display screen, the liquid crystal display are connected to the main control unit.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, the liquid crystal display is to touch
Screen；
Alternatively, being also embedded with keyboard on the shell, the keyboard is connected to the main control unit.
Through the above technical solutions, liquid crystal display, keyboard facilitate installation personnel and maintenance personnel to check and password
Authorize a change configuration parameter, simplifies the configuration flow of gateway, reduces the requirement to construction maintenance personnel.
In the above-mentioned Underground Pipeline Data gateway for being integrated with Lora wireless module, the wiring units include including extremely
Few two groups of RS485 communication interfaces and one group of power interface, the RS485 communication interface and power interface are all connected to the master control
Unit, and RS485 communication interface and power interface layering are arranged.
Through the above technical solutions, guaranteeing power supply and signal mutually not power interface and RS485 communication interface hierarchical design
Interference；By the way that multiple RS485 communication interfaces are arranged, it can be used for extending the data for acquiring various intelligence sensors.
The present invention has the advantages that multiple communication interfaces are arranged, not needing interface convertor can be achieved with acquiring；Simplification is adopted
Collection environment builds step, follow-up maintenance after installing convenient for staff；Liquid crystal display and various indicator lights are configured, is conveniently set
Standby installation, debugging facilitate operator's operation, time saving and energy saving；It, can be according to live 4G using independent 4G communication module
Signal condition flexibly selects 4G module, guarantees that telecommunication is normal.
Figure of description
Fig. 1 is the structural schematic diagram for the Underground Pipeline Data gateway that the present invention is integrated with Lora wireless module；
Fig. 2 is the module connection figure for the Underground Pipeline Data gateway that the present invention is integrated with Lora wireless module.
Appended drawing reference: control area 1；Wire area 2；Wiring units 6；Ab power interface；Cd RS485 communication interface；ef
RS485 communication interface；The region Lora 3；Lora wireless module 7；Lora antenna 71；Lora indicator light 72；The region 4G 4；4G communication
Module 41；4G antenna 42；4G indicator light 43；Screw 44；Drop step 45；Main control unit 5；Liquid crystal display 81；Keyboard 82.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As depicted in figs. 1 and 2, a kind of Underground Pipeline Data net for being integrated with Lora wireless module is present embodiments provided
It closes, including shell, is divided into the region Lora 3, control area 1, the region 4G 4 and wire area 2, shell packet from top to bottom in shell
Upper cover and lower cover are included, the upper end two sides of upper cover and lower cover are provided with screw hole, and upper cover and lower cover are by screw hole and successively wear
The screw 44 for crossing the screw hole of upper cover and lower cover is connected with each other, and the upper left corner of upper cover and lower cover is respectively provided with semicircle groove.
Specifically, there is main control unit 5 in control area 1, there is the wiring for being connected to main control unit 5 in wire area 2
Unit 6, wiring units 6 include including at least two groups RS485 communication interface and one group of power interface, RS485 communication interface and electricity
Source interface is all connected to main control unit 5, and RS485 communication interface and power interface layering are arranged.The present embodiment uses two groups
RS485 communication interface is juxtaposed on the upper layer of wire area 2, i.e. ce, df interface in Fig. 1 are respectively two groups of RS485 communications
Two interfaces of two groups of RS485 of interface communication.Power interface is located at the lower section of two groups of RS485 communication interfaces, that is, is located at and connects
The lower layer in line region 2, the ab interface in Fig. 1 is power interface.Power interface and RS485 communication interface hierarchical design, protect
Card power supply and signal are not interfere with each other；By the way that multiple RS485 communication interfaces are arranged, it can be used for extending the various intelligence sensors of acquisition
Data.
Further, there is the Lora wireless module 7 for being connected to main control unit 5, Lora wireless module 7 in the region Lora 3
Lora antenna 71 including extending to hull outside, and two semicircle grooves of upper cover and lower cover are mutually encircled into for Lora antenna
71 circular through holes being pierced by.By the way that Lora wireless module 7 is arranged, interface convertor is not needed to the water meter electricity for supporting Lora interface
Table is converted, and is not also needed bracing wire connection, is facilitated building for acquisition environment.
Further, the Lora indicator light 72 for being connected to main control unit 5 is embedded on shell, Lora indicator light 72 includes
Lora run indicator, codan lamp and transmission indicator light, Lora indicator light 72 are used to indicate the operating status and receipts of Lora
Data mode etc. is sent out, personnel convenient for safeguarding judge the working condition of Lora wireless module 7, for finding and repairing in time
Multiple gateway fails.Also, multiple groups can be set in Lora indicator light 72 here, wherein one group corresponds to Lora wireless module 7,
It is remaining one or more groups of corresponding to RS485 communication interface, it is used to indicate the working condition of RS485.Or one group of Lora indicator light 72
For being coupled in the working condition of RS485 and the working condition of Lora wireless module 7 simultaneously.
Similarly, there is the 4G communication module 41 for being connected to main control unit 5,4G communication module 41 includes prolonging at the region 4G 4
Extend to the 4G antenna 42 of hull outside.The 4G indicator light 43 for being connected to main control unit 5 is embedded on shell, 4G indicator light 43 includes
4G power supply indicator, 4G network indicator light and 4G run indicator.The operation conditions of 4G communication module 41 is indicated by indicator light,
Whether so that staff is understood the operating status and normal operation of 4G communication module 41 at any time, facilitate staff to gateway
Carry out subsequent maintenance and maintenance.
Preferably, being located at the region 4G 4 on shell has inserting groove, has the contact pin for being connected to circuit board in inserting groove
And/or socket, 4G communication module 41 are plugged on shell by contact pin and/or socket.And the setting of 4G indicator light 43 here exists
On the shell of 4G communication module 41.Here it is further described by taking contact pin as an example: having picked out multiple interfaces in main control unit 5,
Such as 4G data receiver interface, 43 interface of 4G data transmission interface, 4G power interface and 4G indicator light, these interfaces have picked out
Contact pin, has corresponding interface on 4G communication module 41, and staff only needs for be inserted into the interface of 4G communication module 41
Corresponding contact pin can access to independent 4G communication module 41 in gateway.
Pluggable independent 4G communication module is employed herein, can be damaged in original 4G communication module 41, Huo Zhegen
According to live 4G signal condition etc., flexibly replacement/selection 4G module, guarantee telecommunication are normal.
Further, there is at least one first fixing threaded hole, the shell of 4G communication module 41 positioned at the region 4G 4 on shell
On body have with fixing threaded hole be adapted at least one second fixing threaded hole, 4G communication module 41 by the first fixing threaded hole,
Second fixing threaded hole, and be fixed on shell across the screw 44 of the first fixing threaded hole and the second fixing threaded hole.
Preferably, the shell of the present embodiment is in upper thick and lower thin structure, that is to say, that control zone 1, the region Lora 3 and 4G
Shell where region 4 is relatively thick, and 2 place shell of wire area is relatively thin, the company in the such region 4G 4 and wire area 2
The place of connecing is formed drop step 45, and the spliced eye in the connection region 4G 4 and hull outside, 4G antenna are offered at drop step 45
42 are pierced by from the region 4G 4 to hull outside by spliced eye.Aforementioned structure helps flexibly to dismount 4G communication module 41, and passes through
It is pierced by 4G antenna 42 downwards to the shell exterior where wire area 2, as much as possible the reduction occupied space of integral gateway,
Under the premise of guaranteeing that gateway architecture is small as far as possible, it is ensured that gateway has stronger globality.The Lora antenna 71 and 4G of the present embodiment
Antenna 42 all extends to outside shell, guarantees that the wireless portion of gateway has and preferably receives emission effciency.
Further, liquid crystal display 81 is embedded on shell, liquid crystal display 81 is connected to main control unit 5.Here
Liquid crystal display 81 can be touch screen, and staff can check configuration parameter by touch screen, and can be close by inputting
The modes such as code modify configuration parameter after being authorized；Alternatively, being also embedded with keyboard 82 on shell, keyboard 82 is connected to main control unit
5, staff realizes the interaction with gateway by keyboard 82.Liquid crystal display 81, keyboard 82 facilitate installation personnel and Wei
Shield personnel check and password authorization modification configuration parameter, simplify the configuration flow of gateway, reduce to construction maintenance personnel's
It is required that.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although control area 1 is used more herein；Wire area 2；Wiring units 6；Ab power interface；cd RS485
Communication interface；Ef RS485 communication interface；The region Lora 3；Lora wireless module 7；Lora antenna 71；Lora indicator light 72；4G
Region 4；4G communication module 41；4G antenna 42；4G indicator light 43；Screw 44；Drop step 45；Main control unit 5；Liquid crystal display
81；The terms such as keyboard 82, but it does not exclude the possibility of using other terms.The use of these items is only for more easily
Describe and explain essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention
's.
Claims (10)
- It include control in the shell 1. a kind of Underground Pipeline Data gateway for being integrated with Lora wireless module, including shell Region (1) and wire area (2), the control area (1) is interior to have main control unit (5), has in the wire area (2) and connects It is connected to the wiring units (6) of the main control unit (5), which is characterized in that the shell further includes the region Lora (3), described There is the Lora wireless module (7) for being connected to the main control unit (5), Lora wireless module (7) packet in the region Lora (3) The Lora antenna (71) for extending to hull outside is included, is embedded on the shell and is connected to the Lora of the main control unit (5) and refers to Show lamp (72), the Lora indicator light (72) includes Lora run indicator, codan lamp and transmission indicator light.
- 2. the Underground Pipeline Data gateway according to claim 1 for being integrated with Lora wireless module, which is characterized in that described Enclosure interior has the region 4G (4) between control area (1) and wire area (2), has at the region 4G (4) and is connected to The 4G communication module (41) of the main control unit (5), the 4G communication module (41) include the 4G antenna for extending to hull outside (42)。
- 3. the Underground Pipeline Data gateway according to claim 2 for being integrated with Lora wireless module, which is characterized in that described The 4G indicator light (43) for being connected to the main control unit (5) is embedded on shell, the 4G indicator light (43) includes that 4G power supply refers to Show lamp, 4G network indicator light and 4G run indicator.
- 4. the Underground Pipeline Data gateway according to claim 3 for being integrated with Lora wireless module, which is characterized in that described Being located at the region 4G (4) on shell has inserting groove, has the contact pin for being connected to the circuit board in the inserting groove and/or inserts Mouthful, the 4G communication module (41) by the contact pin and/or socket grafting on the housing, and the 4G indicator light (43) It is arranged on the shell of 4G communication module (41).
- 5. the Underground Pipeline Data gateway according to claim 4 for being integrated with Lora wireless module, which is characterized in that described Positioned at least one first fixing threaded hole that has of the region 4G (4) on shell, have on the shell of the 4G communication module (41) At least one second fixing threaded hole being adapted with the fixing threaded hole, the 4G communication module (41) pass through the first fixed spiral shell Hole, the second fixing threaded hole, and it is fixed on the housing across the screw (44) of the first fixing threaded hole and the second fixing threaded hole.
- 6. the Underground Pipeline Data gateway according to claim 5 for being integrated with Lora wireless module, which is characterized in that described The thickness that shell belongs to wire area (2) is less than the thickness for belonging to the region 4G (4), thus in the region 4G (4) and wire area (2) Between form drop step (45), the spliced eye of the connection region 4G (4) and hull outside is offered at the drop step (45), The 4G antenna (42) is pierced by from the region 4G (4) to hull outside by the spliced eye.
- 7. the Underground Pipeline Data gateway according to claim 1 for being integrated with Lora wireless module, which is characterized in that described The region Lora (3) is located at the top position of shell, and the control area (1) is located at the lower section in the region Lora (3), the wiring Region (2) is located at the bottom position of shell；The shell includes upper cover and lower cover, and the upper end two sides of the upper cover and lower cover are equal It is provided with screw hole, the upper cover and lower cover are connected with each other by the screw hole, and the upper left corner of the upper cover and lower cover point Not Ju You semicircle groove, and two semicircle grooves are mutually encircled into the circular through hole being pierced by for Lora antenna (71).
- 8. the Underground Pipeline Data gateway according to claim 1 for being integrated with Lora wireless module, which is characterized in that described It is embedded on shell liquid crystal display (81), the liquid crystal display (81) is connected to the main control unit (5).
- 9. the Underground Pipeline Data gateway according to claim 8 for being integrated with Lora wireless module, which is characterized in that described Liquid crystal display (81) is touch screen；Alternatively, being also embedded with keyboard (82) on the shell, the keyboard (82) is connected to the main control unit (5).
- 10. the Underground Pipeline Data gateway according to claim 1 for being integrated with Lora wireless module, which is characterized in that institute Stating wiring units (6) includes at least two groups RS485 communication interface and one group of power interface, the RS485 communication interface and power supply Interface is all connected to the main control unit (5), and RS485 communication interface and power interface layering are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811242214.4A CN109194573A (en) | 2018-10-24 | 2018-10-24 | It is integrated with the Underground Pipeline Data gateway of Lora wireless module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811242214.4A CN109194573A (en) | 2018-10-24 | 2018-10-24 | It is integrated with the Underground Pipeline Data gateway of Lora wireless module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109194573A true CN109194573A (en) | 2019-01-11 |
Family
ID=64943077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811242214.4A Pending CN109194573A (en) | 2018-10-24 | 2018-10-24 | It is integrated with the Underground Pipeline Data gateway of Lora wireless module |
Country Status (1)
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| CN (1) | CN109194573A (en) |
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