CN210007218U - microcomputer comprehensive protection measuring and controlling device - Google Patents
microcomputer comprehensive protection measuring and controlling device Download PDFInfo
- Publication number
- CN210007218U CN210007218U CN201921178212.3U CN201921178212U CN210007218U CN 210007218 U CN210007218 U CN 210007218U CN 201921178212 U CN201921178212 U CN 201921178212U CN 210007218 U CN210007218 U CN 210007218U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- shell
- wire
- measurement
- main control
- 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
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an computer integrated protection measurement and control device, including main control machine case, touch screen and outrigger, the outrigger by the heat dissipation shell with the fixed line shell of receiving of heat dissipation shell constitutes, the heat dissipation shell includes heat dissipation casing and connecting seat, receive the line shell including receiving line casing, well core plate and extension, through with the heat dissipation shell with receive the line shell cooperation and constitute the outrigger, can assemble into whole with dispersed main control machine case and touch screen, the side of heat dissipation casing is gone up and is equipped with the square hole to correspond the position of main control machine case, not only can prevent that main control machine case from directly exposing in the air, can also realize ventilating, play the effect of heat dissipation cooling to main control machine case, in addition, receive the line shell after the heat dissipation shell gomphosis is fixed, towards the end of heat dissipation shell and be used for holding the wire, and end is used for the fixed touch screen of gomphosis in addition, consequently has the advantage that improves device structural stability, radiating efficiency and assembly structure is simple.
Description
Technical Field
The utility model particularly relates to an kinds of computer integrated protection measurement and control devices.
Background
The invented relay protector is kinds of automation equipment which can reflect the fault of electric power system and the abnormal state of electric power system and act in time to make the breaker trip or send out signal, the microcomputer integrated protection measurement and control device is a relay protection system composed of various relay protection units, in order to adapt to the rapid development of electric power system, the microcomputer integrated protection measurement and control device more and more needs to integrate multiple kinds of relay protection in body and can make rapid response to various faults, therefore, relay protection units including protection current, zero sequence current, measuring voltage, zero sequence voltage, relay output, switching value input, communication, etc. need to be installed in body.
In the prior art, a microcomputer comprehensive protection measurement and control device is a novel protection measurement and display device with -body combination of protection measurement and control functions (protection, remote measurement, remote control and remote signaling) and intelligent measurement and control.
Disclosure of Invention
In view of this, the utility model aims at providing kinds of microcomputer integrated protection measurement and control devices that improve device structural stability, radiating efficiency and assembly structure are simple.
In order to solve the technical problem, the technical scheme of the utility model is that:
type comprehensive protection and measurement and control device for microcomputer comprises a main control case, a touch screen which is in data connection with the main control case and is convenient to operate, and an outer frame which is arranged between the main control case and the touch screen and is used for fixing the main control case and the touch screen, wherein the outer frame comprises a heat dissipation shell and a wire accommodating shell fixed with the heat dissipation shell, the heat dissipation shell comprises a heat dissipation shell and a connecting seat which is arranged at the end of the heat dissipation shell and is welded and fixed with the heat dissipation shell, the wire accommodating shell comprises a wire accommodating shell, a central plate which is arranged inside the wire accommodating shell and is used for separating the wire accommodating shell, and an extension part which is arranged at the end of the wire accommodating shell , is formed with the wire accommodating shell and is used for fixing the heat dissipation shell.
Preferably, a square hole for ventilation and heat dissipation is punched on the surface of the heat dissipation shell, and a connection screw hole is arranged at the end of the heat dissipation shell, which is embedded with the wire containing shell.
Preferably, the central board divides the wire housing into two cavities for accommodating the touch screen and the wires,
preferably, the side of the central board facing the touch screen is provided with a threaded seat, the threaded seats are respectively welded at four opposite corners of the central board, and the central board is further provided with wire holes.
Preferably, the main control case comprises a case shell and a circuit board socket which is arranged inside the case shell and is tightly matched with the case shell.
Preferably, a bottom plate is arranged at the tail end of the case shell, and the bottom plate and the case shell are welded and fixed.
Preferably, the circuit board socket is sequentially plugged with a power module plug-in, a CPU module plug-in, a logic and trip module plug-in, a man-machine conversation module plug-in and an alternating current module plug-in.
Preferably, the circuit board socket is further provided with a socket row for plugging a wire.
The utility model discloses technical effect mainly embodies in following aspect through will dispel the heat the shell and accomodate the line shell cooperation and constitute the outrigger, can assemble into wholes with dispersed main control machine case and touch screen, the side of heat dissipation casing is gone up the side and is equipped with the square hole to correspond the position of main control machine case, not only can prevent that main control machine case from directly exposing in the air, can also realize ventilation, play the effect of heat dissipation cooling to main control machine case, in addition, accomodate the line shell in the fixed back of heat dissipation shell gomphosis, end towards the heat dissipation shell is used for holding the wire, and end is used for the fixed touch screen of gomphosis in addition, consequently has the advantage that improves device structural stability, radiating efficiency and assembly structure are simple.
Drawings
FIG. 1 is a structural diagram of an microcomputer comprehensive protection measurement and control device of the present invention;
FIG. 2 is a block diagram of the main control enclosure of FIG. 1;
FIG. 3 is a block diagram of the external frame of FIG. 1;
FIG. 4 is a structural view of the heat dissipation housing of FIG. 3;
FIG. 5 is a block diagram of the nanowire shell of FIG. 3;
fig. 6 is a view of the nanowire shell of fig. 5 in the direction a.
Detailed Description
In the following, with reference to the drawings, specific embodiments of the present invention are described in detail in , so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Examples
kinds of microcomputer comprehensive protection measurement and control devices, as shown in fig. 1, includes a main control case 1, a touch screen 2 which is connected with the main control case 1 in data and is convenient for operation, and an outer frame 3 which is arranged between the main control case 1 and the touch screen 2 and is used for fixing the main control case 1 and the touch screen 2.
As shown in fig. 2, the main control cabinet 1 includes a cabinet housing 11, and a circuit board socket 12 disposed inside the cabinet housing 11 and closely fitted to the cabinet housing 11. The tail end of the machine case shell 11 is provided with a bottom plate 111, the bottom plate 111 and the machine case shell 11 are welded and fixed, and the machine case shell 11 can be sleeved with the machine case shell 11 and then fixed with the connecting seat 312 through screws. The circuit board socket 12 is sequentially plugged with a power module plug-in 121, a CPU module plug-in 122, a logic and trip module plug-in 123, a man-machine conversation module plug-in 124 and an alternating current module plug-in 125. The circuit board socket 12 is further provided with a socket row 126 for plugging a wire.
As shown in fig. 3, the external frame 3 is composed of a heat dissipation shell 31 and a wire housing 32 fixed to the heat dissipation shell 31, as shown in fig. 4, the heat dissipation shell 31 includes a heat dissipation shell 311, and a connection seat 312 disposed at an end of the heat dissipation shell 311 and welded to the heat dissipation shell 311, a square hole 3111 for ventilation and heat dissipation is punched on a surface of the heat dissipation shell 311, a connection screw hole 3112 is disposed at an end where the heat dissipation shell 311 and the wire housing 321 are embedded, after the heat dissipation shell 311 and the wire housing 321 are embedded, a screw can pass through the connection screw hole 3112 and reach the extension portion 323, and the screw can be fixed to the extension portion 323, so that the heat dissipation shell 311 and the wire housing 321 can be stably fixed.
As shown in fig. 5 to 6, the wire housing 32 includes a wire housing 321, a central board 322 located inside the wire housing 321 for partitioning the wire housing 321, and an extension 323 disposed at an end of the wire housing 321 and formed with a body of the wire housing 321 for fixing the heat dissipating housing 31, the central board 322 divides the wire housing 321 into two cavities for accommodating the touch screen 2 and wires, a screw seat 3221 is disposed on a side of the central board 322 facing the touch screen 2, the screw seats 3221 are respectively welded at four opposite corners of the central board 322, the touch screen 2 can be fixed to the screw seat 3221 by screws after being embedded into the wire housing 321, so as to fix the touch screen 2, and a wire hole 3222 is further disposed on the central board 322 for connecting the main control box 1 and the touch screen 2 after the wires pass through the central board 322.
In this embodiment, the model of the touch screen 2 is MT8070 iER.
In this embodiment, the power module plug-in 121 has a model of IA2415S-2W, the CPU module plug-in 122 has a model of 6ES 7214-1 BD23-0XB8, the logic and trip module plug-in 123 has a model of 6ES7331-1KF02-0AB0, the human machine dialog module plug-in 124 has a model of LD3320A, and the ac module plug-in 125 has a model of EMERSON PSR 650.
The utility model discloses technical effect mainly embodies in following aspect through will dispel the heat the shell and accomodate the line shell cooperation and constitute the outrigger, can assemble into wholes with dispersed main control machine case and touch screen, the side of heat dissipation casing is gone up the side and is equipped with the square hole to correspond the position of main control machine case, not only can prevent that main control machine case from directly exposing in the air, can also realize ventilation, play the effect of heat dissipation cooling to main control machine case, in addition, accomodate the line shell in the fixed back of heat dissipation shell gomphosis, end towards the heat dissipation shell is used for holding the wire, and end is used for the fixed touch screen of gomphosis in addition, consequently has the advantage that improves device structural stability, radiating efficiency and assembly structure are simple.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (8)
- The microcomputer comprehensive protection measurement and control device is characterized in that the outer frame consists of a heat dissipation shell and a wire accommodating shell fixed with the heat dissipation shell, the heat dissipation shell comprises a heat dissipation shell and a connecting seat arranged at the end of the heat dissipation shell and welded and fixed with the heat dissipation shell, the wire accommodating shell comprises a wire accommodating shell, a central plate located inside the wire accommodating shell and used for separating the wire accommodating shell, and an extension part arranged at the end of the wire accommodating shell , formed with the wire accommodating shell and used for fixing the heat dissipation shell.
- 2. The kinds of microcomputer comprehensive protection, measurement and control devices of claim 1, wherein the surface of the heat dissipation case is punched with square holes for ventilation and heat dissipation, and the end of the heat dissipation case and the nano-wire case are embedded with connection screw holes.
- 3. The kinds of microcomputer comprehensive protection, measurement and control devices of claim 1, wherein the central board divides the wire housing into two cavities for accommodating touch screens and wires.
- 4. The kinds of microcomputer comprehensive protection, measurement and control devices as claimed in claim 1, wherein screw thread seats are provided on side of the central board facing the touch screen, the screw thread seats are welded at four opposite corners of the central board respectively, and wire guide holes are provided on the central board.
- 5. The computer comprehensive protection, measurement and control device of claim 1, wherein the main control case comprises a case housing, a circuit board socket disposed inside the case housing and closely fitting with the case housing.
- 6. The computer comprehensive protection, measurement and control device of claim 5, wherein a bottom plate is disposed at the end of the chassis housing, and the bottom plate is welded to the chassis housing.
- 7. The computer comprehensive protection, measurement and control device of claim 5, wherein the circuit board socket is sequentially plugged with a power module plug-in, a CPU module plug-in, a logic and trip module plug-in, a man-machine conversation module plug-in, and an AC module plug-in.
- 8. The kinds of microcomputer comprehensive protection, measurement and control devices as claimed in claim 5, wherein the circuit board socket is further provided with a socket for plugging a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921178212.3U CN210007218U (en) | 2019-07-24 | 2019-07-24 | microcomputer comprehensive protection measuring and controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921178212.3U CN210007218U (en) | 2019-07-24 | 2019-07-24 | microcomputer comprehensive protection measuring and controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210007218U true CN210007218U (en) | 2020-01-31 |
Family
ID=69310920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921178212.3U Active CN210007218U (en) | 2019-07-24 | 2019-07-24 | microcomputer comprehensive protection measuring and controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210007218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928932A (en) * | 2021-03-01 | 2021-06-08 | 四川威方达电子科技有限公司 | Power adapter with wire receiving function |
-
2019
- 2019-07-24 CN CN201921178212.3U patent/CN210007218U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928932A (en) * | 2021-03-01 | 2021-06-08 | 四川威方达电子科技有限公司 | Power adapter with wire receiving function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210007218U (en) | microcomputer comprehensive protection measuring and controlling device | |
| CN109067150A (en) | A kind of high security intelligent switch power source | |
| CN215870777U (en) | Compensation device and electric device | |
| CN109144037A (en) | A kind of portable integral new-energy passenger fault diagnosis system and device | |
| CN209435691U (en) | Small Sewage Treatment Equipment Intelligent control cabinet | |
| CN216286242U (en) | Improved control switch | |
| WO2022077667A1 (en) | Electromechanical monitoring device | |
| CN220897068U (en) | Servo driver and servo system | |
| CN206773497U (en) | A kind of computer information management accident warning device | |
| CN220915649U (en) | Servo driver and servo system | |
| CN213398700U (en) | Metering device and circuit breaker | |
| CN205789780U (en) | Intelligent residual current protective breaker | |
| CN212810181U (en) | External mounting box of control by temperature change | |
| CN205093066U (en) | Control cabinet | |
| CN205430496U (en) | Detection apparatus for mobile phone camera module | |
| CN210868392U (en) | Integrated standard control box | |
| CN213936958U (en) | Anti-theft power distribution cabinet | |
| CN103368078B (en) | A kind of ship busbar type circuit breaker adapter | |
| CN214717502U (en) | Electrostatic voltage-regulating dust-removing circuit connection assembling system | |
| CN212183959U (en) | High-voltage measurement and control device for distribution and transformation line | |
| CN220190404U (en) | Integrated control box and strong and weak electricity integrative case | |
| CN209283075U (en) | A kind of power module architectures and frequency converter | |
| CN216719840U (en) | Shell structure of overcurrent tripping circuit breaker for control and protection switch | |
| CN103325636A (en) | Fuse protector set and fuse protector | |
| CN212463797U (en) | Module socket structure in monitoring box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |