CN219979931U - Emergency cut-off structure of AGC system - Google Patents
Emergency cut-off structure of AGC system Download PDFInfo
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- CN219979931U CN219979931U CN202320704767.7U CN202320704767U CN219979931U CN 219979931 U CN219979931 U CN 219979931U CN 202320704767 U CN202320704767 U CN 202320704767U CN 219979931 U CN219979931 U CN 219979931U
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Abstract
The embodiment of the utility model discloses an emergency cut-off structure of an AGC system, which relates to the technical field of AGC control of power plants, in particular to an emergency cut-off structure of an AGC system. This AGC system's emergency cut-off knot through setting up multiunit and plug take off board complex drive mechanism, drives driving gear, driven gear through but remote control servo motor and rotates, drives multiunit drive mechanism action, can drive power plug through the plug and remove the board, breaks away from charging socket with power plug, realizes promptly cutting off the power, and through the locking mechanical system restriction on the plug take off the board, the plug takes off the board and can drive power plug and reset.
Description
Technical Field
The utility model relates to the technical field of AGC control of a power plant, in particular to an emergency cut-off structure of an AGC system.
Background
The AGC control system of the power plant is a system which meets the requirements of energy conservation, emission reduction, energy conservation and consumption reduction of propulsion in the electric power industry by controlling a power generation plan; the AGC control system of the power plant is once and repeatedly attacked by the hacker, and the hacker can not timely block the attack of the hacker, so that the hacker can inhibit the function of the software closing server; the operator blocks the attack of the hacker by physically turning off the power supply, but because the system server and the operator are often not in the same position, the operator needs to go to the machine room, and after finding the server attacked by the hacker, the power supply can be turned off, and a lot of time is spent in the period, so that the hacker can take advantage of organically. Therefore, a method for physically cutting off the power supply in a remote control manner is needed to be designed, so that the power supply is cut off rapidly, and the safety of the AGC control system of the power plant is improved.
Patent number CN201720306215.5 discloses a safety device for AGC control system of power plant, wherein but be provided with remote control electric putter, the backplate, the base plate, supply socket, socket take off board, wire clamping groove isotructure, but when needs through remote controller controllable electric putter drive socket take off board removal, thereby cut off the server power, but wherein the power plug is directly placed in the socket take off board, only restrict the power plug connecting wire through wire clamping groove, the socket takes off board lacks the stop gear to power plug, the socket takes off the board and can only drive power plug to move to the side far away from supply socket, although electric putter drive socket take off board removal can drive power plug removal and realize the disconnection power, but still need manual reset when later resetting, complex operation, in addition, wherein only be provided with a set of electric putter drive socket take off board removal, and the socket takes off board lacks corresponding stop gear, lead to the socket take off board stability relatively poor when moving, for this reason we propose an emergency shutdown structure of AGC system in order to solve above-mentioned problem.
Disclosure of Invention
In view of the above, the present utility model proposes an emergency shutdown structure of an AGC system to improve the above-mentioned problems.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an emergency cut-off structure of AGC system, includes the server frame, be provided with the socket that charges in the server frame, and fixed mounting has the mounting plate that is located the socket outside that charges in the server frame, mounting plate is provided with a plurality of drive mechanism that are located the socket week side that charges, and drive mechanism's outside movable sleeve is equipped with synchronous drive toothed belt, drive mechanism's outside is provided with the plug and takes off the board, be connected with the power plug that is located the plug and takes off the board outside on the socket that charges, be provided with on the plug takes off board with power plug complex locking mechanical system, arbitrary but drive mechanism's outside fixed cover is equipped with driven gear, but one side fixed mounting that is close to driven gear on the mounting plate has remote control servo motor, but and the fixed cover is equipped with the driving gear on remote control servo motor's the output shaft.
Preferably, the transmission mechanism comprises an adjusting screw rod, a connecting bearing is sleeved at the bottom end of the adjusting screw rod, and the adjusting screw rod is movably mounted on the mounting bottom plate through the connecting bearing.
Preferably, one side, close to the connecting bearing, of the outer part of the adjusting screw rod is fixedly sleeved with a synchronous transmission gear matched with a synchronous transmission toothed belt, and the synchronous transmission toothed belt is movably sleeved on the outer part of the synchronous transmission gear.
Preferably, the plug stripper plate is in threaded connection with the outside of the adjusting screw rod, and a slot matched with the power plug is formed in the plug stripper plate.
Preferably, the driving gear and the driven gear are in the same plane, and the outer edge of the driving gear is meshed with the driven gear.
Preferably, the locking mechanism comprises an adjusting screw, a locking frame and a guide rod, wherein the adjusting screw is movably arranged on the plug stripping plate, the locking frame is connected with the adjusting screw in a threaded manner, and a U-shaped groove matched with the power plug is formed in the locking frame.
Preferably, the guide rod is fixedly arranged on the plug stripper plate, and the guide rod is movably connected with the locking frame.
The emergency cut-off structure of the AGC system provided by the utility model has the following beneficial effects:
1. this AGC system's urgent shut-off knot through setting up multiunit and plug take off board complex drive mechanism, drives driving gear, driven gear through but remote control servo motor and rotates, drives multiunit drive mechanism action, can drive power plug through the plug and remove, breaks away from charging socket with power plug, realizes promptly cutting off the power, and through the locking mechanical system restriction on the plug take off the board, the plug takes off the board and can drive power plug and reset, realizes connecting power plug and charging socket again, realizes supplying power for AGC system again.
2. This AGC system's urgent shutdown structure, through driving gear, driven gear and synchronous drive toothed belt transmission, but remote control servo motor can drive multiunit drive mechanism and move in step, realizes taking off the multiple spot drive of board to the plug, and restrict through accommodate the lead screw, guarantees the stability when the plug takes off the board and removes, guarantees that power plug and charging socket can pinpoint, the follow-up that is convenient for resets power plug.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing a structure of an embodiment of the present utility model after being integrally combined;
FIG. 2 shows a schematic diagram of a top portion of a proposed mounting base plate according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing a structure of a transmission mechanism and a plug release plate according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram showing a structure of a locking mechanism according to an embodiment of the present utility model;
fig. 5 shows a schematic structural diagram of the transmission mechanism matched with the mounting base plate according to the embodiment of the utility model.
In the figure: 1. a server rack; 2. a charging socket; 3. a mounting base plate; 4. a transmission mechanism; 41. adjusting a screw rod; 42. connecting a bearing; 43. a synchronous transmission gear; 5. the plug is separated from the board; 6. a locking mechanism; 61. adjusting a screw; 62. a locking frame; 63. a guide rod; 7. a servo motor can be remotely controlled; 8. a drive gear; 9. a driven gear; 10. synchronous driving toothed belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the present utility model provides a technical solution: an emergency cut-off structure of an AGC system comprises a server rack 1, wherein a charging socket 2 is arranged on the server rack 1, a mounting bottom plate 3 positioned outside the charging socket 2 is fixedly arranged on the server rack 1, a plurality of transmission mechanisms 4 positioned on the periphery of the charging socket 2 are arranged on the mounting bottom plate 3, a synchronous transmission toothed belt 10 is sleeved outside the transmission mechanisms 4 in a movable mode, the transmission is carried out through the synchronous transmission toothed belt 10, when a group of adjusting screw rods 41 are driven to rotate by a remote control servo motor 7, the plurality of adjusting screw rods 41 can be synchronously driven to rotate, a plug take-off plate 5 is driven to move by providing power at multiple points, a power plug positioned on the outer side of the plug take-off plate 5 is connected to the charging socket 2, a locking mechanism 6 matched with the power plug is arranged on the plug take-off plate 5, the power supply is reset by the aid of the locking mechanism 6 on the plug removing plate 5, the plug removing plate 5 can drive the power supply plug to reset, the power supply plug is connected with the charging socket 2 again, the power supply for the AGC system is supplied again, a driven gear 9 is fixedly sleeved outside any transmission mechanism 4, a remote control servo motor 7 is fixedly installed on one side, close to the driven gear 9, of the mounting base plate 3, the remote control servo motor 7 is of the current common prior art, the type is a Siemens V90 servo motor, a driving gear 8 is fixedly sleeved on an output shaft of the remote control servo motor 7, the remote control servo motor 7 drives the driving gear 8 and the driven gear 9 to rotate, a plurality of groups of transmission mechanisms 4 are driven to act, the power supply plug is driven to move by the plug removing plate 5, and the power supply plug is separated from the charging socket 2, so that the power supply is cut off emergently.
Referring to fig. 2, 3, 5, the transmission mechanism 4 includes adjusting screw 41, through multiunit adjusting screw 41 mutually supporting, can restrict the plug take-off plate 5 direction of movement, stability when guaranteeing that plug takes-off plate 5 moves, the bottom cover of adjusting screw 41 is equipped with connecting bearing 42, adjusting screw 41 passes through connecting bearing 42 movable mounting on mounting plate 3, limit adjusting screw 41 through connecting bearing 42, stability when guaranteeing that adjusting screw 41 rotates, one side fixed cover that adjusting screw 41 outside is close to connecting bearing 42 is equipped with synchronous drive gear 43 with synchronous drive toothed belt 10 complex, synchronous drive toothed belt 10 movable set is in synchronous drive gear 43's outside, when can drive a set of adjusting screw 41 rotation through synchronous drive gear 43 and synchronous drive toothed belt 10 transmission, can drive a plurality of adjusting screw 41 synchronous rotation, stability when the plug takes-off plate 5 moves is improved to the multiple spot power plug take-off plate 5 thread connection in adjusting screw 41's outside, set up with power plug complex slot on the plug take-off plate 5, power plug can pass on the take-off plate 5 and be equipped with synchronous drive gear 9 and take-off gear 5 and take-off gear 9 and take-off gear 8 and be in the same phase, can be guaranteed to take off gear 9 and take off gear 8 and take off gear 8 and take off electrically to the same phase from the same phase, can be in order to take off gear to be in the phase gear to take off gear to the phase gear 8 is equipped with the drive gear and 8, take off gear is equipped with the phase gear and 8 is guaranteed to take off gear and 8.
Referring to fig. 2 and 4, the locking mechanism 6 includes an adjusting screw 61, a locking frame 62 and a guide rod 63, the adjusting screw 61 is movably mounted on the plug removing plate 5, the adjusting screw 61 is connected with the locking frame 62 in a threaded manner, the locking frame 62 can be driven to move by rotating the adjusting screw 61, so that the power plug is locked on the plug removing plate 5, meanwhile, the power plug is convenient to detach, a U-shaped groove matched with the power plug is formed in the locking frame 62, the locking frame 62 is clamped outside the power plug through the U-shaped groove, the power plug can be limited, the plug removing plate 5 can be guaranteed to drive the power plug to move towards the side close to the charging socket 2, the guide rod 63 is fixedly mounted on the plug removing plate 5, the guide rod 63 is movably connected with the locking frame 62, the locking frame 62 is limited by the guide rod 63, the stability of the locking frame 62 during movement is improved, and meanwhile, the locking frame 62 can be guaranteed to stably limit the power plug.
In summary, when an emergency situation occurs and the AGC system power is required to be cut off, the remote control servo motor 7 is controlled to start by the remote control matched with the remote control servo motor 7, the remote control servo motor 7 drives the driving gear 8 and the driven gear 9 to rotate, the driven gear 9 drives the adjusting screw 41 fixedly connected with the driven gear 9 to rotate, and all the adjusting screws 41 are driven to rotate by the synchronous transmission gear 43 and the synchronous transmission toothed belt 10, so that the plug stripping plate 5 is driven to move, the plug stripping plate 5 drives the power plug to move to the side far away from the charging socket 2, the power plug is disconnected from the charging socket 2, the AGC system is cut off emergently, when the power plug is required to be reset later, the power plug is controlled to be limited by the locking frame 62 and the adjusting screw 61, the remote control servo motor 7 drives the driving gear 8 and the driven gear 9 to rotate reversely, the plug stripping plate 5 is driven to move by the remote control, the power plug is driven to reset by the plug stripping plate 5, and the power plug is connected with the charging socket 2 again.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an emergency cut-off structure of AGC system, includes server frame (1), be provided with socket (2) that charges on server frame (1), and fixed mounting has mounting plate (3) that are located socket (2) outside that charges on server frame (1), its characterized in that: the utility model discloses a charging socket, including mounting plate (3), driving mechanism (4) are provided with a plurality of drive mechanism (4) that are located charging socket (2) week side, and the outside movable sleeve of driving mechanism (4) is equipped with synchronous drive toothed belt (10), the outside of driving mechanism (4) is provided with plug and takes off board (5), be connected with the power plug that is located plug and take off board (5) outside on charging socket (2), be provided with on plug takes off board (5) with power plug complex locking mechanical system (6), any driving mechanism (4) outside fixed sleeve is equipped with driven gear (9), but one side fixed mounting that is close to driven gear (9) on mounting plate (3) has remote control servo motor (7), but fixed sleeve is equipped with driving gear (8) on the output shaft of remote control servo motor (7).
2. An emergency shutdown structure of an AGC system according to claim 1, wherein: the transmission mechanism (4) comprises an adjusting screw rod (41), a connecting bearing (42) is sleeved at the bottom end of the adjusting screw rod (41), and the adjusting screw rod (41) is movably mounted on the mounting bottom plate (3) through the connecting bearing (42).
3. An emergency shutdown structure of an AGC system according to claim 2, wherein: one side, close to the connecting bearing (42), of the outer portion of the adjusting screw rod (41) is fixedly sleeved with a synchronous transmission gear (43) matched with the synchronous transmission toothed belt (10), and the synchronous transmission toothed belt (10) is movably sleeved on the outer portion of the synchronous transmission gear (43).
4. An emergency shutdown structure for an AGC system according to claim 3, wherein: the plug stripper plate (5) is in threaded connection with the outside of the adjusting screw rod (41), and a slot matched with the power plug is formed in the plug stripper plate (5).
5. An emergency shutdown structure of an AGC system according to claim 1, wherein: the driving gear (8) and the driven gear (9) are positioned on the same plane, and the outer edge of the driving gear (8) is meshed with the driven gear (9).
6. An emergency shutdown structure of an AGC system according to claim 1, wherein: the locking mechanism (6) comprises an adjusting screw (61), a locking frame (62) and a guide rod (63), wherein the adjusting screw (61) is movably mounted on the plug stripping plate (5), the locking frame (62) is connected to the adjusting screw (61) in a threaded manner, and a U-shaped groove matched with the power plug is formed in the locking frame (62).
7. An emergency shutdown structure for an AGC system according to claim 6, wherein: the guide rod (63) is fixedly arranged on the plug stripper plate (5), and the guide rod (63) is movably connected with the locking frame (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320704767.7U CN219979931U (en) | 2023-03-31 | 2023-03-31 | Emergency cut-off structure of AGC system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320704767.7U CN219979931U (en) | 2023-03-31 | 2023-03-31 | Emergency cut-off structure of AGC system |
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| Publication Number | Publication Date |
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| CN219979931U true CN219979931U (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320704767.7U Active CN219979931U (en) | 2023-03-31 | 2023-03-31 | Emergency cut-off structure of AGC system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399818A (en) * | 2023-12-13 | 2024-01-16 | 深圳市斯普莱特激光科技有限公司 | Quick change device for laser processing head |
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2023
- 2023-03-31 CN CN202320704767.7U patent/CN219979931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399818A (en) * | 2023-12-13 | 2024-01-16 | 深圳市斯普莱特激光科技有限公司 | Quick change device for laser processing head |
| CN117399818B (en) * | 2023-12-13 | 2024-03-29 | 深圳市斯普莱特激光科技有限公司 | Quick change device for laser processing head |
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