CN206848333U - A kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses - Google Patents
A kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses Download PDFInfo
- Publication number
- CN206848333U CN206848333U CN201720460621.7U CN201720460621U CN206848333U CN 206848333 U CN206848333 U CN 206848333U CN 201720460621 U CN201720460621 U CN 201720460621U CN 206848333 U CN206848333 U CN 206848333U
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- CN
- China
- Prior art keywords
- metering cabinet
- cabinet body
- threaded rod
- communication interface
- axle sleeve
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- 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.)
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Abstract
The utility model discloses a kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses, including metering cabinet body, the bottom of the metering cabinet body is provided with the cavity of rectangle, the bottom of metering cabinet body interior is fixed with threaded rod, threader is installed on the threaded rod, the threader includes axle sleeve, thimble, fix bar, mounting bracket and connecting rod, the axle sleeve is actively socketed on threaded rod, the mounting bracket of annular is socketed with the outside of axle sleeve, connecting rod is connected between the lateral wall of axle sleeve and the madial wall of mounting bracket, the madial wall and lateral wall of the mounting bracket are mounted on fix bar, the one end of the fix bar away from mounting bracket is provided with thimble, the first locking nut and the second locking nut are provided with by screw thread on threaded rod, and first locking nut and the second locking nut be located at the both sides of axle sleeve respectively.The utility model line arrangements very clear and rational, it is troublesome caused by internal wiring confusion when avoiding maintenance, improve the efficiency of work.
Description
Technical field
It the utility model is related to outlet metering cabinet technical field, more particularly to a kind of band RS485 communication interface electrical energy pulses
Outlet metering cabinet.
Background technology
Metering cabinet is the abbreviation of electric energy metering cabinet, is one kind of electric power meter, is typically led on metering cabinet using RS485
Communication interface, RS485 communication interfaces are the communication interfaces based on serial ports.Outlet metering with RS485 communication interface electrical energy pulses
Cabinet is widely used in Industry Control occasion.
Circuit inside the existing outlet metering cabinet with RS485 communication interface electrical energy pulses is typically all directly with bundle
Band bands together, and so, the later stage is difficult the circuit on the different components of difference when safeguarding, often that all bands is complete
Portion, which is cut short, can just find, and very troublesome, the efficiency of maintenance is very low.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of band RS485 proposed leads to
The outlet metering cabinet of communication interface electrical energy pulse.
To achieve these goals, the utility model employs following technical scheme：
A kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses, including metering cabinet body, the metering cabinet body
Bottom be provided with rectangle cavity, the bottom of metering cabinet body interior is fixed with threaded rod, threading is provided with the threaded rod
Device, the threader include axle sleeve, thimble, fix bar, mounting bracket and connecting rod, and the axle sleeve is actively socketed on screw thread
The mounting bracket of annular is socketed with bar, on the outside of axle sleeve, connection is connected between the lateral wall of axle sleeve and the madial wall of mounting bracket
Bar, the madial wall and lateral wall of the mounting bracket are mounted on fix bar, and the one end of the fix bar away from mounting bracket is provided with
Thimble, the first locking nut and the second locking nut, and the first locking nut and second are provided with by screw thread on threaded rod
Locking nut is located at the both sides of axle sleeve respectively, is provided with cover plate at the top of metering cabinet body, the both sides of metering cabinet body are pacified respectively
Equipped with the first protective plate and the second protective plate, and the first protective plate and the second protective plate are L-shaped, the side installation of metering cabinet body
There are RS485 communication interfaces, and RS485 communication interfaces are located at the inner side of the second protective plate.
Preferably, the threader is provided with multigroup, and at least two groups.
Preferably, the bottom of the cover plate offers positioning hole, and the top of threaded rod is located in positioning hole.
Preferably, the bottom inside the cavity is provided with support, and exhaust fan is provided with support, is opened in the side wall of cavity
Provided with the second through hole, the side of metering cabinet body offers first through hole, and first through hole is located at the inner side of the first protective plate.
Preferably, the bottom four corners of the metering cabinet body are mounted on supporting leg.
Preferably, the threaded rod is vertical with the bottom of cavity, and the bottom of threaded rod and cavity is welded to connect.
Compared with prior art, the beneficial effects of the utility model are：
Every circuit for needing to pick out on component can be through in the utility model on thimble respectively, and in thimble
Upper labelled, it is very clear with outside interconnection, line arrangements then on connection to RS485 communication interfaces, will to realize
Rationally, trouble caused by internal wiring confusion when avoiding maintenance, the efficiency of work is improved；Meanwhile it can periodically open pumping
Fan, the hot gas of metering cabinet body interior is extracted out, avoids the temperature of metering cabinet body interior too high, there is protection well to make
With.
Brief description of the drawings
Fig. 1 be the utility model proposes the structures of outlet metering cabinet of band RS485 communication interface electrical energy pulses a kind of show
It is intended to；
Fig. 2 be the utility model proposes a kind of band RS485 communication interface electrical energy pulses outlet metering cabinet threading dress
The structural representation put.
In figure：1 supporting leg, 2 metering cabinet bodies, 3 threaded rods, 4 first locking nuts, 5 first protective plates, 6 cover plates, 7
Two locking nuts, 8 threaders, 81 axle sleeves, 82 thimbles, 83 fix bars, 84 mounting brackets, 85 connecting rods, 9 RS485 communications connect
Mouth, 10 second protective plates, 11 cavitys, 12 supports, 13 exhaust fans.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses, including metering cabinet body 2, meter
The bottom for measuring cabinet body 2 is provided with the cavity of rectangle, and the bottom inside metering cabinet body 2 is fixed with threaded rod 3, pacifies on threaded rod 3
Equipped with threader 8, threader 8 includes axle sleeve 81, thimble 82, fix bar 83, mounting bracket 84 and connecting rod 85, axle sleeve 81
It is actively socketed on threaded rod 3, the outside of axle sleeve 81 is socketed with the mounting bracket 84 of annular, lateral wall and the mounting bracket 84 of axle sleeve 81
Madial wall between be connected with connecting rod 85, the madial wall and lateral wall of mounting bracket 84 are mounted on fix bar 83, fix bar 83
One end away from mounting bracket 84 is provided with thimble 82, and being provided with the first locking nut 4 and second by screw thread on threaded rod 3 locks
Tight nut 7, and the first locking nut 4 and the second locking nut 7 are located at the both sides of axle sleeve 81, the top of metering cabinet body 2 respectively
Cover plate 6 is installed, the both sides of metering cabinet body 2 are separately installed with the first protective plate 5 and the second protective plate 10, and the first protective plate
5 and second protective plate 10 it is L-shaped, the side of metering cabinet body 2 is provided with RS485 communication interfaces 9, and RS485 communication interfaces 9
In the inner side of the second protective plate 10, threader 8 is provided with multigroup, and at least two groups, the bottom of cover plate 6 offers positioning hole,
And the top of threaded rod 3 is located in positioning hole, the bottom inside cavity is provided with support 12, and exhaust fan is provided with support 12
13, the second through hole is offered in the side wall of cavity, and the side of metering cabinet body 2 offers first through hole, and first through hole is located at
The inner side of first protective plate 5, the bottom four corners of metering cabinet body 2 are mounted on supporting leg 1, and the bottom of threaded rod 3 and cavity is hung down
Directly, and the bottom of threaded rod 3 and cavity is welded to connect.
Operation principle：In use, according to the installation site of the internal component of metering cabinet body 2, the first locking nut 4 is adjusted
With the second locking nut 7, threader 8 is installed in place, the every circuit that component needs to pick out is worn respectively
On thimble 82, and it is labelled on thimble 82, then it will be realized and outer on connection to RS485 communication interfaces 9
The interconnection in portion, line arrangements very clear and rational, trouble caused by internal wiring confusion, improves work when avoiding maintenance
Efficiency；Meanwhile exhaust fan 13 can be periodically opened, the hot gas inside metering cabinet body 2 is extracted out, avoided inside metering cabinet body 2
Temperature it is too high, there is good protective effect.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses, including metering cabinet body（2）, it is characterised in that institute
State metering cabinet body（2）Bottom be provided with rectangle cavity, metering cabinet body（2）Internal bottom is fixed with threaded rod（3）, institute
State threaded rod（3）On threader is installed（8）, the threader（8）Including axle sleeve（81）, thimble（82）, fix bar
（83）, mounting bracket（84）And connecting rod（85）, the axle sleeve（81）It is actively socketed on threaded rod（3）On, axle sleeve（81）Outside
It is socketed with the mounting bracket of annular（84）, axle sleeve（81）Lateral wall and mounting bracket（84）Madial wall between be connected with connecting rod
（85）, the mounting bracket（84）Madial wall and lateral wall be mounted on fix bar（83）, the fix bar（83）Away from installation
Frame（84）One end thimble is installed（82）, threaded rod（3）It is upper that first locking nut is provided with by screw thread（4）With the second lock
Tight nut（7）, and the first locking nut（4）With the second locking nut（7）It is located at axle sleeve respectively（81）Both sides, metering cabinet body
（2）Top cover plate is installed（6）, metering cabinet body（2）Both sides be separately installed with the first protective plate（5）With the second protective plate
（10）, and the first protective plate（5）With the second protective plate（10）It is L-shaped, metering cabinet body（2）Side be provided with RS485 communication
Interface（9）, and RS485 communication interfaces（9）Positioned at the second protective plate（10）Inner side.
A kind of 2. outlet metering cabinet of band RS485 communication interface electrical energy pulses according to claim 1, it is characterised in that
The threader（8）Provided with multigroup, and at least two groups.
A kind of 3. outlet metering cabinet of band RS485 communication interface electrical energy pulses according to claim 1, it is characterised in that
The cover plate（6）Bottom offer positioning hole, and threaded rod（3）Top be located in positioning hole.
A kind of 4. outlet metering cabinet of band RS485 communication interface electrical energy pulses according to claim 1, it is characterised in that
Bottom inside the cavity is provided with support（12）, support（12）On exhaust fan is installed（13）, open up in the side wall of cavity
There are the second through hole, metering cabinet body（2）Side offer first through hole, and first through hole is located at the first protective plate（5）It is interior
Side.
A kind of 5. outlet metering cabinet of band RS485 communication interface electrical energy pulses according to claim 1, it is characterised in that
The metering cabinet body（2）Bottom four corners be mounted on supporting leg（1）.
A kind of 6. outlet metering cabinet of band RS485 communication interface electrical energy pulses according to claim 1, it is characterised in that
The threaded rod（3）It is vertical with the bottom of cavity, and threaded rod（3）It is welded to connect with the bottom of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460621.7U CN206848333U (en) | 2017-04-28 | 2017-04-28 | A kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460621.7U CN206848333U (en) | 2017-04-28 | 2017-04-28 | A kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206848333U true CN206848333U (en) | 2018-01-05 |
Family
ID=60794460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720460621.7U Expired - Fee Related CN206848333U (en) | 2017-04-28 | 2017-04-28 | A kind of outlet metering cabinet of band RS485 communication interface electrical energy pulses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206848333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113687119A (en) * | 2021-09-03 | 2021-11-23 | 山东卓文信息科技有限公司 | Power consumption and energy consumption calculating device and method based on non-invasive load monitoring |
-
2017
- 2017-04-28 CN CN201720460621.7U patent/CN206848333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113687119A (en) * | 2021-09-03 | 2021-11-23 | 山东卓文信息科技有限公司 | Power consumption and energy consumption calculating device and method based on non-invasive load monitoring |
| CN113687119B (en) * | 2021-09-03 | 2024-02-27 | 山东卓文信息科技有限公司 | Non-invasive load monitoring-based electricity consumption calculation device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20210428 |