CN110389634B - Connect stable and have safeguard function's SVC modular system host computer - Google Patents
Connect stable and have safeguard function's SVC modular system host computer Download PDFInfo
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- CN110389634B CN110389634B CN201910668126.9A CN201910668126A CN110389634B CN 110389634 B CN110389634 B CN 110389634B CN 201910668126 A CN201910668126 A CN 201910668126A CN 110389634 B CN110389634 B CN 110389634B
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- protective shell
- svc
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Electromagnetism (AREA)
- Computer Security & Cryptography (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
The invention discloses a stable-connection SVC modular system host with a protection function, which comprises a shell mechanism, a control mechanism and an SVC module, wherein the control mechanism and the SVC module are arranged in the shell mechanism, the shell mechanism consists of a protective shell, supporting bottom legs, buffering support rods, a limiting plate, a protecting baffle, a buffering spring, a pressure sensor, a USB interface and a starting power supply, the bottom of the protective shell is fixedly provided with four supporting bottom legs at equal intervals, the protecting baffle and the pressure sensor are arranged, when two sides of the protective shell are extruded due to external factors, the pressure sensor transmits a signal to a controller, the controller controls an alarm to give an alarm, the deformation of the protective shell due to long-time extrusion is avoided, the work of internal elements is influenced, in addition, the transient state and the dynamic stability of the system are improved by arranging the SVC module, and particularly, the occurrence of a voltage collapse phenomenon caused by reactive power shortage is prevented, so that the operation is more stable.
Description
The technical field is as follows:
the invention belongs to the technical field of hosts, and particularly relates to a SVC modular system host with stable connection and a protection function.
Background art:
the existing system host can not protect the outside of the system host in the use process, when external factors cause extrusion, the external factors can not detect strength in time, and can not send out reminding signals in time, so that the situation that the protective shell deforms due to long-time extrusion to influence the work of elements inside the protective shell can not be avoided, the transient state and the dynamic stability of the system can not be improved, the voltage collapse phenomenon caused by the shortage of reactive power can not be avoided, and the operation is not stable enough.
The invention content is as follows:
the present invention is directed to provide a SVC modular system host with stable connection and protection function to solve the above problems, and to solve the disadvantages of the existing devices.
In order to solve the above problems, the present invention provides a stable-connection and protection-enabled SVC modular system host computer technical solution:
a SVC modular system host with stable connection and protection function comprises a shell mechanism, a control mechanism and an SVC module, the inside of the shell mechanism is provided with a control mechanism and an SVC module, the shell mechanism consists of a protective shell, a supporting bottom leg, a buffering support rod, a limiting plate, a protective baffle, a buffering spring, a pressure sensor, a USB interface and a starting power supply, four supporting bottom legs are fixedly arranged at the bottom of the protective shell in an equidistance manner, buffering support rods are inserted into the two corresponding sides of the outer side of the protective shell, the buffering support rod is connected with the protective shell in a sliding way, one end of the buffering support rod extending into the protective shell is fixedly connected with a limit plate, one end, far away from the limiting plate, of the buffering support rod is fixedly connected with a protective baffle, a buffering spring is sleeved outside the buffering support rod and between the protective baffle and the protective shell, and one side, close to the protective baffle, of the protective shell is fixedly provided with a pressure sensor;
the control mechanism comprises a power supply, a partition plate, a main board, a hard disk, heat dissipation holes, limiting sliding grooves, a dustproof baffle, an electric telescopic rod, a fixing frame, a heat dissipation fan, an alarm, a humidity sensor and a controller, wherein the power supply is fixedly installed at the bottom of the inner wall of the protective shell, the power supply is fixedly installed in the protective shell, the main board is fixedly installed on the inner wall of the protective shell and above the partition plate, a plurality of heat dissipation holes are drilled at one side of the protective shell, two limiting sliding grooves with L-shaped structures are fixedly installed at one side of the inner wall of the protective shell and close to the heat dissipation holes, the dustproof baffle is connected between the two limiting sliding grooves in a sliding manner, the inner wall of the protective shell and the top of the dustproof baffle are fixedly connected, the electric telescopic rod is fixedly installed at the top of the partition plate, and the output end of the electric telescopic rod is fixedly connected with the dustproof baffle, a fixing frame is fixedly arranged at the top of the partition plate and close to one side of the fixing frame, a radiating fan is fixedly arranged at one side of the fixing frame, and a hard disk is fixedly arranged at the top of the partition plate and between the radiating fan and the main board;
the inner wall of the protective shell is fixedly provided with an SVC module, the SVC module consists of a monitoring unit, a filter reactor, a protection unit, a silicon controlled switching unit and a compensation capacitor, the output end of the protection unit is connected with the input end of the silicon controlled switching unit, the output end of the silicon controlled switching unit is connected with the input end of the filter reactor, the output end of the filter reactor is connected with the input end of the compensation capacitor, and the silicon controlled switching unit and the compensation capacitor are both electrically connected with the monitoring unit;
preferably, two USB interfaces are installed on one side of the protective shell adjacent to the protective baffle, and a starting power supply is installed on one side of the protective shell and between the two USB interfaces.
Preferably, a plurality of heat dissipation holes are drilled in one side, close to the limiting sliding groove, of the protective shell.
Preferably, the top of the inner wall of the protective shell is fixedly provided with an alarm and a humidity sensor.
Preferably, a controller is fixedly mounted on the inner wall of the protective shell and on one side far away from the electric telescopic rod.
Preferably, the alarm, the humidity sensor, the electric telescopic rod and the cooling fan are electrically connected with the controller.
The invention has the beneficial effects that: through having set up guard shield and pressure sensor, when the both sides of protecting crust led to the fact the extrusion because of external factors, pressure sensor gives the controller with signal transmission, and the alarm is sent out in the controller control, avoids causing the protecting crust to warp because of long-time extrusion, influences its inside component work to through having set up the SVC module, improve the transient state and the dynamic stability of system, especially prevent because the emergence of the "voltage collapse" phenomenon that the reactive power shortage arouses, make its operation more stable.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the protective shell of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a cross-sectional view taken along line C-C of FIG. 3 of the present invention;
FIG. 5 is an enlarged view of the invention at A;
fig. 6 is a schematic structural diagram of an SVC module of the present invention;
fig. 7 is an enlarged view of the invention at B.
In the figure: 1. a housing mechanism; 2. a control mechanism; 3. an SVC module; 4. a protective shell; 5. a support bottom leg; 6. a buffer strut; 7. a limiting plate; 8. a protective baffle; 9. a buffer spring; 10. a pressure sensor; 11. a USB interface; 12. starting a power supply; 13. a power supply; 14. a partition plate; 15. a main board; 16. a hard disk; 17. heat dissipation holes; 18. a limiting chute; 19. a dust-proof baffle plate; 20. an electric telescopic rod; 21. a fixed mount; 22. a heat radiation fan; 23. an alarm; 24. a humidity sensor; 25. a controller; 26. a monitoring unit; 27. a filter reactor; 28. a protection unit; 29. a silicon controlled switching unit; 30. a compensation capacitor.
The specific implementation mode is as follows:
as shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: a SVC modular system host machine which is stable in connection and has a protection function comprises a shell mechanism 1, a control mechanism 2 and an SVC module 3, wherein the control mechanism 2 and the SVC module 3 are arranged in the shell mechanism 1, the shell mechanism 1 consists of a protective shell 4, supporting bottom legs 5, buffering support rods 6, limiting plates 7, a protective baffle 8, buffering springs 9, a pressure sensor 10, a USB interface 11 and a starting power supply 12, the bottom of the protective shell 4 is fixedly provided with four supporting bottom legs 5 at equal intervals, the buffering support rods 6 are inserted into the two corresponding sides of the outer side of the protective shell 4, the buffering support rods 6 are in sliding connection with the shell 4, one end of each buffering support rod 6 extending into the protective shell 4 is fixedly connected with the limiting plate 7, one end of each buffering support rod 6 far away from the limiting plate 7 is fixedly connected with the protective baffle 8, the outer side of each buffering support rod 6 is positioned between the protective baffle 8 and the protective shell 4 and the buffering springs 9, and one side of the protective shell 4 close to the protective baffle 8 is fixedly provided with a pressure sensor 10, and the type of the pressure sensor 10 is AT 8106.
Wherein, the control mechanism 2 comprises a power supply 13, a partition 14, a mainboard 15, a hard disk 16, heat dissipation holes 17, a limit sliding groove 18, a dustproof baffle 19, an electric telescopic rod 20, a fixing frame 21, a heat dissipation fan 22, an alarm 23, a humidity sensor 24 and a controller 25, the bottom of the inner wall of the protective shell 4 is fixedly provided with the power supply 13, the mainboard 15 is fixedly arranged on the inner wall of the protective shell 4 and above the partition 14, one side of the protective shell 4 is provided with a plurality of heat dissipation holes 17, one side of the inner wall of the protective shell 4 and close to the heat dissipation holes 17 is fixedly provided with two limit sliding grooves 18 with L-shaped structures, the dustproof baffle 19 is connected between the two limit sliding grooves 18 in a sliding way, the inner wall of the protective shell 4 is fixedly connected with the top of the dustproof baffle 19, and the top of the partition 14 is fixedly provided with the electric telescopic rod 20, the utility model discloses an electric telescopic handle 20, including baffle 14, baffle 15, fixed mounting has mount 21, one side fixed mounting that the top of baffle 14 just is close to mount 21 has radiator fan 22, fixed mounting has hard disk 16 just to be located between radiator fan 22 and the mainboard 15 at the top of baffle 14.
Wherein, the inner wall fixed mounting of protecting crust 4 has SVC module 3, SVC module 3 comprises monitoring unit 26, filter reactor 27, protection unit 28, silicon controlled rectifier switching unit 29 and compensating capacitor 30, the output of protection unit 28 links to each other with silicon controlled rectifier switching unit 29's input, silicon controlled rectifier switching unit 29's output links to each other with filter reactor 27's input, filter reactor 27's output links to each other with compensating capacitor 30's input, silicon controlled rectifier switching unit 29 and compensating capacitor 30 all with monitoring unit 26 electric connection.
Two USB interfaces 11 are installed on one side of the protective shell 4 adjacent to the protective baffle 8, and a starting power supply 12 is installed on one side of the protective shell 4 and between the two USB interfaces 11, so that a host can be started conveniently.
Wherein, a plurality of heat dissipation holes 17 are drilled on one side of the protective shell 4 close to the limiting sliding groove 18, so that heat dissipation is facilitated.
An alarm 23 and a humidity sensor 24 are fixedly mounted at the top of the inner wall of the protective shell 4, the type of the alarm 23 is SFB-55, and the type of the humidity sensor 24 is HM1500LF, so that the internal humidity can be monitored in real time and alarm prompt can be conveniently carried out.
Wherein, a controller 25 is fixedly mounted on the inner wall of the protective shell 4 and on one side far away from the electric telescopic rod 20.
Wherein, alarm 23, humidity transducer 24, electric telescopic handle 20, radiator fan 22 all with controller 25 electric connection, are convenient for automize and protect.
Specifically, the method comprises the following steps: when the host is used, when two sides of a protective shell 4 are extruded due to external factors, a buffer support rod 6 is extruded by a protective baffle 8 to slide towards the inside of the protective shell 4, when pressure generated by extrusion of the protective baffle 8 reaches a rated value, a signal is transmitted to a controller 25 by a pressure sensor 10, the controller 25 controls an alarm 23 to give an alarm to prevent the protective shell 4 from deforming due to long-time extrusion and influence the work of elements inside the protective shell, when a long-time business trip occurs, the protective baffle 19 can be pushed to slide towards a limiting sliding chute 18 by an electric telescopic rod 20, a heat dissipation hole 17 is blocked by the dustproof baffle 19 to prevent dust from entering the protective shell 4, a bus of the host is connected to an input end of a protection unit 28, and because an output end of the protection unit 28 is connected with an input end of a silicon controlled switching unit 29, the output end of the silicon controlled switching unit 29 is connected with the input end of the filter reactor 27, the output end of the filter reactor 27 is connected with the input end of the compensation capacitor 30, the silicon controlled switching unit 29 and the compensation capacitor 30 are both electrically connected with the monitoring unit 26, when the operating current or the temperature exceeds a set value, the monitoring unit 26 can protect the SVC module 3, the controller 25 controls the silicon controlled switching unit 29 to be disconnected, and the heat radiation fan 22 radiates heat, so that the operation of a system host is more stable.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (2)
1. The utility model provides a connect stable and SVC modular system host computer that has safeguard function, includes shell mechanism (1), control mechanism (2) and SVC module (3), its characterized in that: the utility model discloses a safety device for a vehicle, including shell mechanism (1), shell mechanism (1) and starting power supply (12), the internally mounted of shell mechanism (1) has control mechanism (2) and SVC module (3), shell mechanism (1) comprises protecting crust (4), support base leg (5), buffering branch (6), limiting plate (7), guard flap (8), buffer spring (9), pressure sensor (10), USB interface (11) and starting power supply (12), the bottom equidistance fixed mounting of protecting crust (4) has four support base legs (5), buffering branch (6) have all been inserted to the both sides that the protecting crust (4) outside corresponds, buffering branch (6) and protecting crust (4) sliding connection, buffering branch (6) stretch into the inside one end fixedly connected with limiting plate (7) of protecting crust (4), the one end fixedly connected with guard flap (8) of limiting plate (7) are kept away from to buffering branch (6), the outside of buffering branch (6) just is located and has buffering branch's cover between guard flap (8) and protecting crust (4) The side, close to the protective baffle (8), of the protective shell (4) is fixedly provided with a pressure sensor (10);
the control mechanism (2) comprises a power supply (13), a partition (14), a main board (15), a hard disk (16), heat dissipation holes (17), limiting sliding grooves (18), a dustproof baffle (19), an electric telescopic rod (20), a fixing frame (21), a cooling fan (22), an alarm (23), a humidity sensor (24) and a controller (25), wherein the power supply (13) is fixedly installed at the bottom of the inner wall of the protective shell (4), the power supply (13) is fixedly installed in the protective shell (4), the main board (15) is fixedly installed on the inner wall of the protective shell (4) and above the partition (14), the plurality of heat dissipation holes (17) are drilled at one side of the protective shell (4), the limiting sliding grooves (18) of two L-shaped structures are fixedly installed at one side of the inner wall of the protective shell (4) close to the heat dissipation holes (17), and the dustproof baffle (19) is slidably connected between the two limiting sliding grooves (18), the inner wall of the protective shell (4) is fixedly connected with the top of the dustproof baffle (19), the top of the partition plate (14) is fixedly provided with an electric telescopic rod (20), the output end of the electric telescopic rod (20) is fixedly connected with the dustproof baffle (19), one side of the top of the partition plate (14), which is close to the fixed frame (21), is fixedly provided with a fixed frame (21), one side of the fixed frame (21) is fixedly provided with a cooling fan (22), and the top of the partition plate (14), which is positioned between the cooling fan (22) and the main board (15), is fixedly provided with a hard disk (16);
the inner wall of the protective shell (4) is fixedly provided with an SVC module (3), the SVC module (3) is composed of a monitoring unit (26), a filter reactor (27), a protection unit (28), a silicon controlled switching unit (29) and a compensation capacitor (30), the output end of the protection unit (28) is connected with the input end of the silicon controlled switching unit (29), the output end of the silicon controlled switching unit (29) is connected with the input end of the filter reactor (27), the output end of the filter reactor (27) is connected with the input end of the compensation capacitor (30), and the silicon controlled switching unit (29) and the compensation capacitor (30) are both electrically connected with the monitoring unit (26);
two USB interfaces (11) are arranged on one side of the protective shell (4) adjacent to the protective baffle (8), and a starting power supply (12) is arranged on one side of the protective shell (4) and between the two USB interfaces (11);
a plurality of heat dissipation holes (17) are drilled on one side, close to the limiting sliding groove (18), of the protective shell (4);
an alarm (23) and a humidity sensor (24) are fixedly mounted at the top of the inner wall of the protective shell (4);
and a controller (25) is fixedly installed on one side, far away from the electric telescopic rod (20), of the inner wall of the protective shell (4).
2. The SVC modular system host of claim 1, being stable in connection and having protection function, characterized in that: the alarm (23), the humidity sensor (24), the electric telescopic rod (20) and the cooling fan (22) are all electrically connected with the controller (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668126.9A CN110389634B (en) | 2019-07-23 | 2019-07-23 | Connect stable and have safeguard function's SVC modular system host computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668126.9A CN110389634B (en) | 2019-07-23 | 2019-07-23 | Connect stable and have safeguard function's SVC modular system host computer |
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| Publication Number | Publication Date |
|---|---|
| CN110389634A CN110389634A (en) | 2019-10-29 |
| CN110389634B true CN110389634B (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910668126.9A Active CN110389634B (en) | 2019-07-23 | 2019-07-23 | Connect stable and have safeguard function's SVC modular system host computer |
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| CN109814692A (en) * | 2019-02-27 | 2019-05-28 | 湖南文理学院 | A kind of multilayer embedded guard of computer cabinet |
| CN209132688U (en) * | 2018-12-07 | 2019-07-19 | 湖南汽车工程职业学院 | A kind of mainframe box with shock-absorbing function |
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2019
- 2019-07-23 CN CN201910668126.9A patent/CN110389634B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204349456U (en) * | 2014-12-18 | 2015-05-20 | 江苏方程电力科技有限公司 | A kind of novel intelligent dynamically blendes together reactive power compensator |
| CN204651930U (en) * | 2015-04-28 | 2015-09-16 | 淄博联诚电力科技有限公司 | Intelligent Reactive Compensation Equipment |
| CN206451101U (en) * | 2017-02-23 | 2017-08-29 | 潍坊工程职业学院 | A kind of computer housing |
| CN107765800A (en) * | 2017-11-28 | 2018-03-06 | 安陆市高端文化传媒有限公司 | A kind of industrial computer host case fixed seat |
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| CN110389634A (en) | 2019-10-29 |
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