CN213782725U - Central collector and intelligent power distribution system - Google Patents
Central collector and intelligent power distribution system Download PDFInfo
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- CN213782725U CN213782725U CN202021495367.2U CN202021495367U CN213782725U CN 213782725 U CN213782725 U CN 213782725U CN 202021495367 U CN202021495367 U CN 202021495367U CN 213782725 U CN213782725 U CN 213782725U
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Abstract
The utility model provides a center collector and an intelligent power distribution system, which comprises a shell, a display component, a control component and an interface component; the control assembly is fixed in the shell and is connected with a plurality of terminal devices for acquiring distribution line data through an interface assembly, and the control assembly is used for acquiring and transmitting data acquired by the plurality of terminal devices in real time; the display assembly is fixed on the end face of the shell and used for displaying data collected by the control assembly. The problem that the conventional concentrator can only transmit data information and cannot display the data information is solved. Data information uploaded by the terminal equipment and received by the control assembly is displayed through the display assembly fixed on the end face of the shell, so that the data information uploaded by the terminal equipment can be inquired through the display assembly, and the inquiry efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the low pressure distribution, concretely relates to well collector and intelligent power distribution system.
Background
In the existing power distribution system, the system mainly comprises a terminal device and a concentrator, wherein the terminal device is connected with the concentrator, the terminal device is used for collecting data of a loop to be tested, the concentrator is used for uploading the data collected by the terminal device, and the concentrator is equivalent to a medium for transmitting data information in the middle.
The existing concentrator can only receive the data information of the terminal equipment and then transmits the received information to the upper-level remote receiving unit, and when an operator needs to acquire the data information of the loop, the operator can only acquire the data information through the upper-level remote receiving unit, so that the problem of low efficiency of acquiring the data information of the loop is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the defect among the prior art, provide a well collector and intelligent power distribution system, solved current intelligent power distribution system, well collector only possesses the information transfer function, need look over the problem of data information with the help of other subassemblies.
In order to achieve the purpose, the utility model provides a concentrator, which comprises a shell, a display component, a control component and an interface component;
the control assembly is fixed in the shell and is connected with a plurality of terminal devices for acquiring distribution line data through an interface assembly, and the control assembly is used for acquiring and transmitting data acquired by the plurality of terminal devices in real time;
the display assembly is fixed on the end face of the shell and used for displaying data collected by the control assembly.
Optionally, the housing includes a substrate body and a cover body;
a screen placing groove is formed in the first end face of the substrate body, and the display assembly is fixed in the screen placing groove;
the second end face of the substrate body is provided with a plate placing groove, the control assembly is arranged in the plate placing groove, the cover body is attached to the control assembly, and the cover body is used for fixing the control assembly in the plate placing groove.
Further, the display assembly comprises a display screen and a connecting frame plate;
the connecting frame plate is connected with the peripheral edge of the display screen, and the connecting frame plate is detachably connected with the screen placing groove.
Furthermore, the wall of the screen holding groove extends to the edge of the first end face of the substrate body.
Optionally, the interface assembly is connected to one side of the control assembly, the interface assembly is located in the housing, and an interface end of the interface assembly faces the outside of the housing.
Optionally, the interface component includes a power supply interface, an external communication interface, a debugging interface, an output interface, an input interface, a contact, a card slot, and a network port.
Further, the external communication interface comprises a 485 communication interface and a CAN communication interface.
Optionally, the display screen is a touch display screen.
Optionally, the name plate is further included;
the nameplate plate is detachably connected to the end face of the shell.
The utility model provides an intelligent power distribution system, which comprises a terminal device, a host and a collector;
the number of the terminal equipment is multiple, and the multiple terminal equipment are connected with the concentrator so that the data information of the distribution lines detected by the terminal equipment is uploaded to the concentrator;
the concentrator is connected with the host computer, so that the concentrator uploads the data information of the power distribution circuit to the host computer in a summary mode.
The utility model discloses a well collector and intelligent power distribution system, control assembly fixes in the casing, and control assembly passes through interface module and is connected with a plurality of terminal equipment that acquire distribution lines data, and control assembly is used for gathering the data that a plurality of terminal equipment of transmission obtained in real time; the display assembly is fixed on the end face of the shell and used for displaying data acquired by the control assembly; real-time data information uploaded by the terminal equipment and received by the control assembly is displayed through the display assembly fixed on the end face of the shell, so that the data information uploaded by the terminal equipment can be checked through the display assembly, the data acquisition efficiency is improved, and the problem that the conventional concentrator can only be used as a data output tool is solved.
Drawings
Fig. 1 is a front view of a center collector provided in an embodiment of the present invention;
fig. 2 is a back view of a center collector provided in an embodiment of the present invention;
FIG. 3 is a side view of a center collector according to an embodiment of the present invention;
fig. 4 is a partial schematic view of a center collector provided in an embodiment of the present invention;
fig. 5 is a front view of a substrate body according to an embodiment of the present invention;
fig. 6 is a back view of a substrate provided in an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a cover body according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a display module according to an embodiment of the present invention;
fig. 9 is a block diagram of an intelligent power distribution system according to an embodiment of the present invention.
1. A concentrator; 2. a terminal device; 3. a host; 11. a housing; 12. a display component; 13. a control component; 14. an interface component; 15. a nameplate plate; 111. a substrate body; 112. a cover body; 113. placing a screen groove; 114. placing a plate groove; 121. a display screen; 122. connecting the frame plates; 141. a power interface; 142. an external communication interface; 143. debugging an interface; 144. an output interface; 145. an input interface; 146. a contact; 147. a card slot; 148. and (4) a network port.
Detailed Description
The utility model discloses a well collector and intelligent power distribution system is described in detail below with the accompanying drawing.
As shown in fig. 1-8, an embodiment of the present invention provides a concentrator 1, which includes a housing 11, a display module 12, a control module 13, and an interface module 14; the control assembly 13 is fixed in the shell 11, the control assembly 13 is connected with the plurality of terminal devices 2 for acquiring the data of the distribution line through the interface assembly 14, and the control assembly 13 is used for acquiring and transmitting the data acquired by the plurality of terminal devices 2 in real time; the display component 12 is fixed on the end face of the shell 11, and the display component 12 is used for displaying data collected by the control component 13.
Specifically, the real-time data of the distribution line acquired by the terminal device 2 is transmitted to the control component 13 in a communication mode through the interface component 14, the control component 13 displays the received real-time data information uploaded by the terminal device 2 through the display component 12 fixed on the end face of the shell 11, the data information uploaded by the terminal device 2 can be checked through the display component 12, the efficiency of acquiring the real-time data information of the distribution line is improved, and the problem that the conventional concentrator 1 can only be used as a data output tool is solved.
The real-time data of the distribution line acquired by the terminal device 2 include current, voltage, fault arc, residual current, electric quantity parameter acquisition, comprehensive protection parameters, electric energy metering parameters, circuit breaker control parameters and the like.
The control component 13 includes a circuit board, a chip, and the like, and the chip on the circuit board can receive data information uploaded by the terminal device 2 through the interface component 14, and can transmit the received information to the display component 12 through the circuit board, so that the display component 12 displays the information uploaded by the terminal device 2. It is worth mentioning that the number of the terminal devices 2 is multiple, and the plurality of terminal devices 2 can be uploaded to the control component 13 through the interface component 14 and further uploaded to the display component, that is, the information of the plurality of terminal devices 2 can be displayed and inquired through the aggregator 1, so that the cost of the whole power distribution system is reduced.
Wherein, control assembly 13 can be the joint in casing 11, avoids control assembly 13 to take place to rock scheduling problem.
Wherein, the display module 12 can be fixed on the front end face of the housing 11 to facilitate the observation of real-time data.
Wherein, control assembly 13 is fixed in casing 11, guarantees that control assembly 13 can be in encapsulated situation, avoids receiving the influence of external environment.
Optionally, the housing 11 includes a substrate body 111 and a cover body 112; a screen placing groove 113 is formed in the first end surface of the substrate body 111, and the display assembly 12 is fixed in the screen placing groove 113; a board placing groove 114 is formed in a second end face of the substrate 111, the control module 13 is disposed in the board placing groove 114, the cover 112 is attached to the control module 13, and the cover 112 is used for fixing the control module 13 in the board placing groove 114.
Specifically, through fixing display module 12 in putting screen groove 113, control module 13 sets up in putting board groove 114 to it is fixed to laminate through lid 112, guarantees that display module 12 and control module 13 homoenergetic are fixed in casing 11, realizes casing 11 to display module 12 and control module 13's guard action.
The display component 12 is fixed in the screen placing groove 113, and the display component 12 may be first clamped in the screen placing groove 113 and then fixed in the screen placing groove 113 in a detachable connection manner; the control assembly 13 is disposed in the plate placing groove 114, or the control assembly 13 may be first clamped in the plate placing groove 114, which is beneficial to the cover 112 to fix the control assembly 13 for the second time, wherein the cover 112 and the fixing groove 114 are detachably connected.
The first end surface of the substrate body 111 may be a front end surface of the substrate body 111, and the second end surface is a rear end surface; that is, the display module 12 is fixed on the front end surface of the substrate body 111, and the control module 13 is fixed on the rear end surface of the substrate body 111 through the cover body 112, which is beneficial to observing the data information displayed by the display module 12, reasonably dividing the components of the concentrator 1 into layouts, and reducing the volume of the whole concentrator 1.
Further, the display module 12 includes a display screen 121 and a connection frame plate 122; the connection frame plate 122 is connected to the peripheral edge of the display screen 121, and the connection frame plate 122 is detachably connected to the screen accommodating groove 113.
Specifically, the display screen 121 is detachably connected with the screen accommodating groove 113 through the connecting frame plate 122, so that the display screen 121 is guaranteed to be convenient to overhaul and dismount.
The display screen 121 and the connection frame plate 122 may be installed along the screen placing groove 113 in an inward concave manner, so that the display screen 121 and the connection frame are located inside the screen placing groove 113, and the display screen 121 is prevented from being damaged by external strong force.
Wherein, the connection frame is the square frame, and the square frame cover is established around display screen 121, guarantees that display module 12 can put screen groove 113 and carry out the convenience and the stability of dismantling the connection.
The detachable connection between the display module 12 and the screen accommodating groove 113 may be realized by bolts, double-pass hexagonal copper cylinders, or surface stickers.
Further, the wall of the screen placing groove 113 extends to the edge of the first end surface of the substrate body 111.
Specifically, through the cell wall that will put screen groove 113 to the edge extension of the preceding terminal surface of base plate body 111, realize putting the biggest area that screen groove 113 can occupy the preceding terminal surface of base plate body 111, it can have great preceding terminal surface space also to put screen groove 113, great display screen 121 can set up completely in putting screen groove 113, great display screen 121 can show the real-time data of the multichannel circuit that more terminal equipment 2 uploaded, improve display effect.
The side wall of the screen accommodating groove 113 extends towards the edge of the front end surface of the substrate body 111, that is, the side wall of the screen accommodating groove 113 is the edge of the front end surface of the substrate body 111, so as to ensure that the screen accommodating groove 113 has a larger area.
Optionally, an interface component 14 is connected to one side of the control component 13, the interface component 14 is located in the housing 11, and an interface end of the interface component 14 faces the outside of the housing 11.
Specifically, the interface component 14 is connected with one side of the control component 13, so that the interface component 14 can be connected with the terminal device 2 and the control component 13, that is, data uploaded by the terminal device 2 can be received by the control component 13; by arranging the interface component 14 in the housing 11, it is ensured that the interface component 14 is protected by the housing 11, and the interface end of the interface component 14 faces the outside of the housing 11, so that the interface component 14 is prevented from being exposed outside, and it is ensured that the interface component 14 can be connected with the external terminal device 2.
The interface component 14 is disposed on one side of the control component 13, which is beneficial to reducing the connection distance between the terminal device 2 and the control component 13 and ensuring the connection effect. And can reduce the interface assembly 14 to occupy larger space, realize compact structure between each part in the casing 11, guarantee that the concentrator 1 has less volume.
Optionally, the interface component 14 includes a power interface 141, an external communication interface 142, a debug interface 143, an output interface 144, an input interface 145, contacts 146, a card slot 147, and a network port 148.
Specifically, the power interface 141, the external communication interface 142, the debugging interface 143, the output interface 144, the input interface 145, the contact 146, the card slot 147 and the network port 148 included in the interface component 14 are sequentially arranged from one end to the other end, and the plurality of interfaces are fixed on one side of the control component 13 through the interface aluminum plate, so that the stability of connection of the plurality of interfaces is ensured.
The power interface 141 comprises a DC24V power input + and a DC24V power input-, the external communication interface 142 comprises an internal RS485 communication A line, an internal RS485 communication B line, an external RS485 communication A line and an external RS485 communication B line, and an L line and an H line of the CAN; the debugging interface 143 comprises a debugging serial port RX line (TTL level), a debugging serial port TX line (TTL level), a debugging serial port GND and a debugging serial port 3.3V output; the output interface 144 includes a PWM output or 24V dc output 1, a PWM output or 24V dc output 2, a PWM output or 24V dc output 3, and a 24V output; the input interface 145 comprises an aircraft case shell, an input common point, +24V, a passive contact input 1, a passive contact input 2, an input common point and a passive contact input 3; the contacts 146 comprise reserved relay contacts; the card slot 147 includes a TF card insertion slot; the network port 148 includes an 10/100M ethernet interface.
The external communication interface 142 includes a 485 communication interface and a CAN communication interface.
Specifically, through selecting external communication interface 142 to be 485 communication interface and CAN communication interface, realize that terminal equipment 2 both CAN be connected with well collector 1 through 485 communication interface, CAN be connected with well collector 1 through CAN communication interface again, realize manifold communication connected mode, satisfy manifold user demand.
The display screen 121 is a touch display screen 121.
Specifically, by setting the display screen 121 as the touch display screen 121, the display information of the display frequency can be queried through hand point touch, and the operation is simple, convenient and convenient.
The display screen 121 may also be a voice control display screen 121 and a key display screen 121, and the information uploaded by the terminal device 2 can be queried through voice or touch, so long as local operation can be implemented.
Optionally, a nameplate plate 15 is also included; the nameplate plate 15 is detachably connected to the end face of the shell 11.
The nameplate plate 15 is arranged on the end face of the shell 11, basic parameter information of a product is marked on the nameplate plate 15, a user can be guaranteed to rapidly learn the basic parameter information of the concentrator 1, and the using effect of the product is improved. The basic parameters of the concentrator 1 include a power supply mode, a rated power consumption, a communication mode, a production place and the like.
The nameplate plate 15 is arranged on the rear end face of the shell 11, the space of the display assembly 12 is not affected, the aesthetic feeling can be improved, and the using effect is guaranteed.
The utility model provides an intelligent power distribution system, which comprises a terminal device 2, a host 3 and a collector 1; the number of the terminal devices 2 is multiple, and the multiple terminal devices 2 are connected with the concentrator 1, so that the data information of the distribution lines detected by the terminal devices 2 is uploaded to the concentrator 1; the concentrator 1 is connected with the host 3, so that the concentrator 1 uploads the data information of the power distribution circuit to the host 3 in a summary mode.
Data information of a plurality of distribution lines detected through terminal equipment 2 is uploaded to the central collector 1, the central collector 1 can display the data information and upload the data information to the host computer 3 information, the data information detected by the terminal equipment 2 can be locally displayed and inquired through the central collector 1, remote monitoring can be carried out through the host computer 3, and a user can conveniently supervise and maintain a power distribution system.
The terminal device 2 is connected with the concentrator 1 through a CAN bus and a 485 bus, and the concentrator 1 is connected through an Ethernet or an optical fiber.
The data information of the distribution lines uploaded by the terminal devices 2 is collected and uploaded to the concentrator 1, the concentrator 1 can collect the information and display the collected information, and the requirement for locally collecting and displaying the data information of the terminal devices 2 is met.
In the utility model, the control assembly 13 is fixed in the shell 11, the control assembly 13 is connected with a plurality of terminal devices 2 for acquiring the data of the distribution line through the interface assembly 14, and the control assembly 13 is used for acquiring and transmitting the data acquired by the plurality of terminal devices 2 in real time; the display component 12 is fixed on the end face of the shell 11, and the display component 12 is used for displaying data collected by the control component 13; real-time data information uploaded by the terminal equipment 2 and received by the control component 13 is displayed through the display component 12 fixed on the end face of the shell 11, so that the data information uploaded by the terminal equipment 2 can be checked through the display component 12, the checking efficiency is improved, and the problem that the conventional concentrator 1 can only be used as a data output tool is solved.
The above embodiments are only examples of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A concentrator, comprising a housing (11), a display assembly (12), a control assembly (13) and an interface assembly (14);
the control assembly (13) is fixed in the shell (11), the control assembly (13) is connected with a plurality of terminal devices (2) for acquiring the data of the distribution line through an interface assembly (14), and the control assembly (13) is used for acquiring and transmitting the data acquired by the plurality of terminal devices (2) in real time;
the display component (12) is fixed on the end face of the shell (11), and the display component (12) is used for displaying data collected by the control component (13).
2. A concentrator according to claim 1, wherein the housing (11) comprises a base plate body (111) and a cover body (112);
a screen placing groove (113) is formed in the first end face of the substrate body (111), and the display assembly (12) is fixed in the screen placing groove (113);
the second terminal surface of base plate body (111) is provided with puts board groove (114), control assembly (13) set up put in board groove (114), lid (112) laminating control assembly (13), lid (112) are used for with control assembly (13) are fixed put in board groove (114).
3. A concentrator as claimed in claim 2, wherein the display assembly (12) comprises a display screen (121) and a connector bezel (122);
the connecting frame plate (122) is connected with the peripheral edge of the display screen (121), and the connecting frame plate (122) is detachably connected with the screen placing groove (113).
4. A concentrator as claimed in claim 2 or 3, wherein the walls of the screen receiving slots (113) extend towards the edge of the first end face of the substrate body (111).
5. A concentrator according to claim 1, wherein the interface assembly (14) is connected to one side of the control assembly (13), the interface assembly (14) being located within the housing (11) with the interface end of the interface assembly (14) facing the outside of the housing (11).
6. A concentrator as claimed in any one of claims 1 or 5, wherein the interface component (14) comprises a power interface (141), an external communication interface (142), a debug interface (143), an output interface (144), an input interface (145), contacts (146), a card slot (147) and a network port (148).
7. The repeater as recited in claim 6, wherein the external communication interface (142) includes a 485 communication interface and a CAN communication interface.
8. A concentrator as claimed in claim 3, wherein the display screen (121) is a touch screen.
9. A concentrator as claimed in claim 1, further comprising a nameplate (15);
the nameplate plate (15) is detachably connected to the end face of the shell (11).
10. An intelligent power distribution system is characterized by comprising a terminal device (2), a host (3) and a collector (1);
the number of the terminal equipment (2) is multiple, and the multiple terminal equipment (2) are connected with the concentrator (1) so that the data information of the distribution lines detected by the terminal equipment (2) is uploaded to the concentrator (1);
the concentrator (1) is connected with the host (3) so that the concentrator (1) uploads the data information of the power distribution circuit to the host (3) in a summary mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021495367.2U CN213782725U (en) | 2020-07-25 | 2020-07-25 | Central collector and intelligent power distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021495367.2U CN213782725U (en) | 2020-07-25 | 2020-07-25 | Central collector and intelligent power distribution system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782725U true CN213782725U (en) | 2021-07-23 |
Family
ID=76866699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021495367.2U Active CN213782725U (en) | 2020-07-25 | 2020-07-25 | Central collector and intelligent power distribution system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213782725U (en) |
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2020
- 2020-07-25 CN CN202021495367.2U patent/CN213782725U/en active Active
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