CN215119788U - Microcomputer protection device for electric power system - Google Patents
Microcomputer protection device for electric power system Download PDFInfo
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- CN215119788U CN215119788U CN202121227584.8U CN202121227584U CN215119788U CN 215119788 U CN215119788 U CN 215119788U CN 202121227584 U CN202121227584 U CN 202121227584U CN 215119788 U CN215119788 U CN 215119788U
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- fixedly connected
- heat dissipation
- shell
- microcomputer
- protection device
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an electric power system computer protection device, including casing, fixture and heat dissipation mechanism, the activity groove has been seted up on the casing top, activity inslot inside wall sliding connection has the door plant, door plant top fixedly connected with balancing weight, spacing groove and spacing groove agree with mutually with the door plant seted up to casing inside wall bottom, casing internally mounted has heat dissipation mechanism, heat dissipation mechanism is including motor, transfer line, installation head and radiator vane, the motor is installed to the casing lateral wall, motor power take off end fixedly connected with transfer line, transfer line one end fixedly connected with installation head, the first fixed surface of installation is connected with radiator vane. The utility model has good heat dissipation effect, the door plate is closed by gravity, the door plate is convenient to open and close, and the detection and maintenance are convenient; the microcomputer is clamped and fixed through the clamping mechanism, the process block is fixed, the microcomputers of various models can be fixed, and the adaptability is strong.
Description
Technical Field
The utility model relates to an electric power system equipment technical field, in particular to electric power system computer protection device.
Background
The microcomputer protection device comprises components such as a high integration level, a single chip microcomputer without a bus, a high-precision current and voltage transformer, a high-insulation-strength outlet intermediate relay, a high-reliability switching power supply module and the like, can meet the protection requirements of various devices in a power system, and provides great convenience for the design of a power transformation and distribution station and computer networking.
Patent No. CN212573353U discloses a power system microcomputer protection device casing, its box is a full-sealed integrated structure, the panel and the box are movably connected and can be sealed and fixed by bolts, the adoption of the structure can make the microcomputer protection device avoid the influence of dust, moisture, harmful gas, electromagnetic interference and the like, the microcomputer protection device casing can be directly installed on a severe working site, and the requirements that the microcomputer protection device casing must be installed in a main control room and needs to be air-conditioned and indoor sealed in the past are changed. The method of installing the plug-in the slot in the box body can make the equipment maintenance and the element replacement more convenient.
The existing microcomputer protection device for the electric power system has the following defects: 1. the box door is matched and locked with the lock body arranged in the protective box through various lock tongues arranged on the box door, so that the box door and the protective box are closed, the protective box in an electric power system is generally more, and therefore a worker needs to search a corresponding key to open the protective box to be maintained, the maintenance and the detection are inconvenient, and the heat dissipation effect is poor; 2. the microcomputer protection device of the power system is time-consuming and labor-consuming in fixing the microcomputer, poor in adaptability and incapable of fixing various models of microcomputers efficiently.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a microcomputer protection device for an electric power system, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power system computer protection device, includes casing, fixture and heat dissipation mechanism, the activity groove has been seted up on the casing top, activity inslot inside wall sliding connection has the door plant, door plant top fixedly connected with balancing weight, spacing groove and spacing groove agree with mutually with the door plant seted up to casing inside wall bottom, casing internally mounted has heat dissipation mechanism, heat dissipation mechanism is including motor, transfer line, installation head and radiator vane, the motor is installed to the casing lateral wall, motor power take off end fixedly connected with transfer line, transfer line one end fixedly connected with installation head, the first fixed surface of installation is connected with radiator vane.
Furthermore, the inner side wall of the shell is fixedly connected with a bearing frame, the surface of the bearing frame is provided with heat dissipation holes which are uniformly distributed, the outer side wall of the shell is provided with exhaust holes, and two sides of the bearing frame are provided with clamping mechanisms; when the microcomputer is placed on the bearing frame, part of heat emitted by the microcomputer can be dissipated through the heat dissipation holes, and the heat dissipation effect is improved.
Furthermore, the clamping mechanism comprises electric telescopic rods, clamping plates and rubber pads, the electric telescopic rods are mounted on the inner side wall of the shell and are divided into a plurality of groups, one end of each electric telescopic rod is fixedly connected with the clamping plate, and one side of each clamping plate is fixedly connected with the rubber pad; accessible control panel control electric telescopic handle operation, electric telescopic handle one end is removed and is driven splint and remove, and splint remove and drive the rubber pad and remove, form the extrusion until the rubber pad to the computer surface, and the rubber pad relies on self great coefficient of friction and softer texture, can fix the computer by quick effectual centre gripping, and the microcomputer of multiple model can be fixed to the fixed process piece, and the suitability is strong.
Furthermore, a universal wheel is mounted at the bottom of the shell, and a brake pad is mounted on the surface of the universal wheel; accessible universal wheel is to the device wholly carries out simple and easy removal, changes sliding friction into rolling friction, and the device moving as a whole of being convenient for, accessible brake block brake the universal wheel fixedly.
Furthermore, a control panel is arranged on the upper surface of the shell, and the motor and the electric telescopic rod are electrically connected with an external power supply through the control panel; accessible control panel control motor and electric telescopic handle independent operation, maneuverability is strong, and easy operation is convenient.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. accessible control panel control motor operation, motor power take off end rotates and drives the transfer line and rotate, the transfer line rotates and drives installation head and rotate, installation head rotates and drives radiator blade and rotate, radiator blade rotates and forms the air convection, make the heat in the casing follow the air outside through exhaust hole discharge casing, indoor air replenishes into in the casing again, with this circulation, thereby play the effect of cooling, can pull the counter weight removal, the configuration piece removes and drives the door plant and remove, the door plant removes and beats the card casing, can detect the maintenance to the computer in the casing, the door plant relies on gravity to close, the door plant is opened and is closed the convenience, it is convenient to detect the maintenance.
2. Can place the computer on accepting the frame, the operation of accessible control panel control electric telescopic handle, electric telescopic handle one end removes and drives the splint and remove, and splint remove and drive the rubber pad and remove, until the rubber pad forms the extrusion to the computer surface, the rubber pad relies on the great coefficient of friction of self and softer texture, can fix the computer by quick effectual centre gripping, and the fixed process piece can fix the computer of multiple model, and the suitability is strong.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a microcomputer protection device for an electric power system according to the present invention.
Fig. 2 is a schematic structural diagram of a clamping mechanism of a microcomputer protection device of an electric power system according to the present invention.
Fig. 3 is a schematic structural diagram of a side view of the protection device for a microcomputer in an electric power system according to the present invention.
In the figure: 1. a housing; 2. a universal wheel; 3. a clamping mechanism; 31. an electric telescopic rod; 32. A splint; 33. a rubber pad; 4. heat dissipation holes; 5. a heat dissipation mechanism; 51. a motor; 52. A transmission rod; 53. a mounting head; 54. a heat dissipating fin; 6. a receiving frame; 7. a limiting groove; 8. a door panel; 9. a movable groove; 10. a balancing weight; 11. a control panel; 12. and (4) exhausting holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an electric power system microcomputer protection device comprises a housing 1, a clamping mechanism 3 and a heat dissipation mechanism 5, wherein a movable groove 9 is formed in the top end of the housing 1, a door plate 8 is slidably connected to the inner side wall of the movable groove 9, a balancing weight 10 is fixedly connected to the top end of the door plate 8, a limiting groove 7 is formed in the bottom of the inner side wall of the housing 1, the limiting groove 7 is matched with the door plate 8, the heat dissipation mechanism 5 is installed inside the housing 1, the heat dissipation mechanism 5 comprises a motor 51, a transmission rod 52, an installation head 53 and heat dissipation blades, the motor 51 is installed on the outer side wall of the housing 1, the power output end of the motor 51 is fixedly connected with the transmission rod 52, one end of the transmission rod 52 is fixedly connected with the installation head 53, and the surface of the installation head 53 is fixedly connected with the heat dissipation blades.
Wherein, the inner side wall of the shell 1 is fixedly connected with a bearing frame 6, the surface of the bearing frame 6 is provided with heat dissipation holes 4 which are uniformly distributed, the outer side wall of the shell is provided with exhaust holes 12, and two sides of the bearing frame 6 are provided with clamping mechanisms 3; the microcomputer is placed on the bearing frame 6, and partial heat emitted by the microcomputer can be dissipated through the heat dissipation holes 4, so that the heat dissipation effect is improved.
The clamping mechanism 3 comprises electric telescopic rods 31, clamping plates 32 and rubber pads 33, the electric telescopic rods 31 are mounted on the inner side wall of the shell 1, the electric telescopic rods 31 are divided into a plurality of groups, one end of each electric telescopic rod 31 is fixedly connected with one clamping plate 32, and one side of each clamping plate 32 is fixedly connected with one rubber pad 33; accessible control panel 11 control electric telescopic handle 31 operation, electric telescopic handle 31 one end is removed and is driven splint 32 and remove, and splint 32 removes and drives rubber pad 33 and remove, and until rubber pad 33 forms the extrusion to the microcomputer surface, rubber pad 33 relies on the great coefficient of friction of self and softer texture, can fix the microcomputer by quick effectual centre gripping, and the fixed process piece can fix the microcomputer of multiple model, and the suitability is strong.
The bottom of the shell 1 is provided with a universal wheel 2, and the surface of the universal wheel 2 is provided with a brake pad; accessible universal wheel 2 simply removes the device is whole, changes sliding friction into rolling friction, and the device moving as a whole of being convenient for, accessible brake block brake universal wheel 2 and fix.
The upper surface of the shell 1 is provided with a control panel 11, and the motor 51 and the electric telescopic rod 31 are electrically connected with an external power supply through the control panel 11; accessible control panel 11 control motor 51 and electric telescopic handle 31 independent operation, maneuverability is strong, and easy operation is convenient.
It should be noted that, the utility model relates to a power system microcomputer protection device, in operation, can place the microcomputer on the supporting frame 6, can control the operation of electric telescopic handle 31 through control panel 11, electric telescopic handle 31 one end is removed and is driven splint 32 to remove, splint 32 removes and drives rubber pad 33 to remove, until rubber pad 33 forms the extrusion to the microcomputer surface, rubber pad 33 relies on self great coefficient of friction and softer texture, can the quick effectual centre gripping of self fix the microcomputer, the fixed process piece can fix the microcomputer of multiple model, the suitability is strong; accessible control panel 11 control motor 51 operation, motor 51 power take off end rotates and drives transfer line 52 and rotate, transfer line 52 rotates and drives installation head 53 and rotate, installation head 53 rotates and drives radiator vane 54 and rotate, radiator vane 54 rotates and forms the air convection, make the heat in the casing 1 follow the air outside through exhaust hole 12 discharge casing 1, the room air replenishes again and enters in the casing 1, with this circulation, thereby play the effect of cooling, can pull balancing weight 10 and remove, the configuration piece removes and drives door plant 8 and remove, door plant 8 removes and beats card casing 1, can detect the maintenance to the computer in the casing 1, door plant 8 relies on gravity to close, door plant 8 opens and closes the convenience.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A microcomputer protection device of an electric power system comprises a shell (1), a clamping mechanism (3) and a heat dissipation mechanism (5), and is characterized in that a movable groove (9) is formed in the top end of the shell (1), a door plate (8) is connected to the inner side wall of the movable groove (9) in a sliding mode, a balancing weight (10) is fixedly connected to the top end of the door plate (8), a limiting groove (7) is formed in the bottom of the inner side wall of the shell (1), the limiting groove (7) is matched with the door plate (8), the heat dissipation mechanism (5) is installed inside the shell (1), the heat dissipation mechanism (5) comprises a motor (51), a transmission rod (52), an installing head (53) and heat dissipation blades (54), the motor (51) is installed on the outer side wall of the shell (1), the transmission rod (52) is fixedly connected to the power output end of the motor (51), and the installing head (53) is fixedly connected to one end of the transmission rod (52), the surface of the mounting head (53) is fixedly connected with a radiating blade (54).
2. The protection device for the microcomputer of the electric power system according to claim 1, wherein: the supporting frame is characterized in that a supporting frame (6) is fixedly connected to the inner side wall of the shell (1), heat dissipation holes (4) which are evenly distributed are formed in the surface of the supporting frame (6), exhaust holes (12) are formed in the outer side wall of the shell, and clamping mechanisms (3) are installed on two sides of the supporting frame (6).
3. The protection device for the microcomputer of the electric power system according to claim 1, wherein: fixture (3) are including electric telescopic handle (31), splint (32) and rubber pad (33), electric telescopic handle (31) and electric telescopic handle (31) are installed to casing (1) inside wall and are the multiunit, electric telescopic handle (31) one end fixedly connected with splint (32), splint (32) one side fixedly connected with rubber pad (33).
4. The protection device for the microcomputer of the electric power system according to claim 1, wherein: the universal wheel (2) is installed to casing (1) bottom, universal wheel (2) surface mounting has the brake block.
5. The protection device for the microcomputer of the electric power system according to claim 1, wherein: the upper surface of the shell (1) is provided with a control panel (11), and the motor (51) and the electric telescopic rod (31) are electrically connected with an external power supply through the control panel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121227584.8U CN215119788U (en) | 2021-06-03 | 2021-06-03 | Microcomputer protection device for electric power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121227584.8U CN215119788U (en) | 2021-06-03 | 2021-06-03 | Microcomputer protection device for electric power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215119788U true CN215119788U (en) | 2021-12-10 |
Family
ID=79302956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121227584.8U Expired - Fee Related CN215119788U (en) | 2021-06-03 | 2021-06-03 | Microcomputer protection device for electric power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215119788U (en) |
-
2021
- 2021-06-03 CN CN202121227584.8U patent/CN215119788U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20211210 |