CN114839480A - Power grid monitoring system - Google Patents
Power grid monitoring system Download PDFInfo
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- CN114839480A CN114839480A CN202210538915.2A CN202210538915A CN114839480A CN 114839480 A CN114839480 A CN 114839480A CN 202210538915 A CN202210538915 A CN 202210538915A CN 114839480 A CN114839480 A CN 114839480A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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Abstract
The invention discloses a power grid monitoring system which comprises a power grid detection frame, wherein a transformer is arranged at the bottom end inside the power grid detection frame, a sudden environment fault multi-point diversion guarantee mechanism is arranged on the periphery of the bottom end of the power grid detection frame, a sudden environment fault starting mechanism is arranged on the left side of the middle part of the upper end of the power grid detection frame, a sudden power grid fault information integration scheduling processing mechanism is arranged at the upper end of the transformer, and sudden power grid fault information triggering mechanisms are arranged at the lower ends of two sides of the transformer. The invention prevents the problem that the guide cannot be caused by contact with the ground in the process of conducting the guide by triggering the ejection guide through multiple points, which can cause energy accumulation when the guide is badly hit, and the transformer explosion and the function of unable power transmission can be caused.
Description
Technical Field
The invention relates to the field of power grid monitoring, in particular to a power grid monitoring system.
Background
The power system needs to use a plurality of different devices, wherein the power grid monitoring is an indispensable mechanism, if in the process of power grid monitoring, information is sent to workers of an external remote control center when an unexpected fault occurs, and the workers carry out judgment processing according to specific information, a lot of time is delayed in the judgment process, so that the optimal processing time is easily missed, the accident problem is more serious, when an outdoor monitoring site has geological change, the outside of a monitoring frame is damaged, if the problem occurs, the information cannot be timely told to the external workers, the monitoring site is damaged and cannot continue to work, the device and the electric appliance of the monitoring site cannot be stably protected, and when the external environment of the site is changed, the existing guiding mechanism is directly exposed outside, the situation of corrosion easily appears after a long time, and the function of dredging can not be played when energy accumulation occurs.
Disclosure of Invention
The present invention is directed to a power grid monitoring system to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the power grid monitoring system comprises a power grid detection frame, wherein a transformer is arranged at the bottom end inside the power grid detection frame, a sudden environment fault multi-point division and guidance guarantee mechanism is arranged at the bottom end of the power grid detection frame, a sudden environment fault starting mechanism is arranged on the left side of the middle of the upper end of the power grid detection frame, a sudden power grid fault information integration and scheduling mechanism is arranged at the upper end of the transformer, sudden power grid fault information trigger mechanisms are arranged at the lower ends of the two sides of the transformer, a geological change non-contact trigger processing mechanism is arranged at the lower end of the middle of the left side of an inner cavity of the power grid detection frame, a geological change stabilizing mechanism is arranged at the lower end of the front side of the transformer, a fixing mechanism is arranged at one side of the bottom end of the geological change non-contact trigger processing mechanism, and the sudden power grid fault information integration and scheduling mechanism comprises a processing frame, a voltage controller, a third signal transmitter, a voltage controller and a voltage controller, Third switch, second signal transmitter, second switch, first signal transmitter and first switch, transformer upper end middle part is provided with handles the frame, it is provided with voltage controller to handle frame inner chamber right side, voltage controller passes through wire and transformer electric connection, it installs third signal transmitter, second signal transmitter and first signal transmitter in proper order to turn right from the left to handle frame inner chamber upper end, it has set gradually third switch, second switch and first switch to turn right from the left to handle frame inner chamber bottom, first switch passes through wire and first signal transmitter electric connection, the second switch passes through wire and second signal transmitter electric connection, the third switch passes through wire and third signal transmitter electric connection, voltage controller passes through wire and third switch electric connection.
Further, the sudden grid accident information triggering mechanism comprises a fixed guide block, an elastic connecting rope, a movable guide block, a movable top plate, a starting frame, a connecting air bag, a movable needle rod, a pulling spring and an aluminum wire thimble, wherein the lower ends of the middle parts of the two sides of the transformer are respectively provided with a fixed lead, the upper end of one side, close to the transformer, of the upper end of the fixed lead is respectively provided with the aluminum wire thimble, the lower end of the middle part of the left side of the transformer is provided with the starting frame, the upper end of the inner cavity of the starting frame is provided with the fixed guide block, the lower end of the inner cavity of the starting frame is provided with the connecting air bag, the rear side of the connecting air bag is connected with the rear side of the inner cavity of the starting frame, the upper end of the connecting air bag is provided with the movable top plate, the upper end of the movable top plate is provided with the movable guide block, the movable guide block and the fixed guide block are electrically connected with a second switch through leads, and the upper ends of the two sides of the aluminum wire thimble and the bottom end of the starting frame are respectively provided with the pulling spring, the pulling spring all is tensile state, activity roof upper end both sides and start frame inner chamber upper end both sides all are provided with the elastic connection rope, the elastic connection rope all is tensile state and fixed wire all is provided with movable needle bar on one side of the upper end that is close to the transformer.
Further, the activity needle bar all is type of falling L structure, the activity needle bar upper end all is the toper structure in the one end that is close to the start-up frame, aluminium silk thimble upper end all is the toper structure, the relative position that start-up frame bottom and one side that is close to the transformer are located the activity needle bar has all seted up the connection opening, start-up frame inner chamber all around and activity roof outside is all through polishing treatment all around.
Further, the geological change non-contact triggering processing mechanism comprises a storage battery, a triggering touch switch, a triggering frame, a triggering spring, a protection empty groove, a triggering slide block, a triggering notch, a triggering top block and a triggering air bag, wherein the protection empty groove is formed around the inner cavity of the power grid detection frame, the triggering notch is formed in the lower end of the middle part of the left side of the inner cavity of the power grid detection frame, the triggering frame is arranged at the lower end of the middle part of the left side of the inner cavity of the power grid detection frame, the triggering air bag is arranged on the left side of the inner cavity of the triggering notch, the triggering top block is arranged on the right side of the triggering air bag, the triggering air bag and the inner cavity of the protection empty groove are in a negative pressure state, a connecting through hole is formed in the middle part of the left side of the inner cavity of the triggering notch and the lower end of the left side of the inner cavity of the protection empty groove, the triggering slide block is arranged at the lower end of the inner cavity of the triggering frame, the triggering spring is arranged at the upper end of the triggering slide block and the upper end of the inner cavity of the triggering frame, trigger frame inner chamber upper end and be provided with trigger touch switch, trigger frame upper end is provided with the deposit battery, the deposit battery passes through wire and trigger touch switch electric connection.
Further, fixed establishment is including fixed opening and fixed spring piece, fixed opening has been seted up to trigger frame inner chamber left side middle part lower extreme and trigger notch inner chamber right side middle part, the relative position that triggers the slider left side and be located fixed opening is provided with fixed spring piece, trigger the slider and seted up the installation notch at the relative position that is located fixed spring piece.
Further, the trigger frame is and triggers the slider and all is the rectangle structure, trigger spring adopts spring steel material to make, it all adopts synthetic silica gel material to make to trigger the gasbag, trigger the kicking block and trigger the notch and all be circular structure, the electric wire netting detects the frame and is the rectangle structure.
Further, geological change stabilizing mean is including stabilizing gasbag, double-end trachea, gas frame, stripper plate and electric putter, the electric wire netting detects the frame inner chamber and is provided with stable gasbag in the upper end all around, transformer front end left side lower extreme is provided with the gas frame, gas frame right side middle part is provided with electric putter with transformer front end right side, gas frame inner chamber right side is provided with the stripper plate electric putter left side end passes the gas frame and is connected with stripper plate right side middle part, gas frame left side middle part upper end is provided with the double-end trachea, double-end trachea upper end both sides are connected with stable gasbag bottom, electric putter passes through the wire and triggers touch switch electric connection, gas frame left side middle part has seted up the connection opening at the relative position that is located the double-end trachea.
Furthermore, the sudden environment accident starting mechanism comprises a stress plate, a mounting ball, a mounting lever, a triggering top ball, a starting air bag, a control frame, a starting top block, a starting notch and a starting control switch, wherein the control frame is arranged in the middle of the left side of the upper end of the power grid detection frame, the mounting ball is arranged in the middle of the upper end of the control frame, the mounting lever is arranged in the middle of the mounting ball, the triggering top ball is arranged at the bottom end of the mounting lever, the stress plate is arranged at the upper end of the mounting lever, the stress plate is in a cross structure when viewed from top, the mounting circular groove is formed in the middle of the upper end of the control frame, the starting air bag is arranged around the upper end of the inner cavity of the control frame, reset springs are arranged on both sides of the bottom end of the stress plate and both sides of the middle of the upper end of the control frame, the starting notch is formed in the left side of the bottom end of the inner cavity of the control frame, the starting top block is arranged in the middle of the inner cavity of the starting notch, the start control switch is arranged on the right side of the start notch inner cavity, the connection elastic ropes are arranged on the left sides of the start notch inner cavity and the start top block, and the control frame and the start airbag are of circular structures when overlooking.
Furthermore, the accident-changing multi-point separate-guide guaranteeing mechanism in the sudden environment comprises an elastic spring, a guide coil, a mounting cylinder, an electromagnetic block, a movable inserted link and a sealing belt, the periphery of the bottom end of the power grid detection frame is provided with an installation cylinder, the upper end of the inner cavity of the installation cylinder is provided with a conductive coil, the bottom ends of the conductive coils are provided with movable inserted rods, the periphery of the upper end of the inner cavity of the mounting cylinder and the upper end of the movable inserted rod are provided with elastic springs, the spring is in a compressed state, the electromagnetic blocks are arranged around the middle part of the inner cavity of the mounting cylinder, the bottom ends of the inner cavities of the mounting cylinders are all of a structure without any shielding structure, the bottom ends of the inner cavities of the mounting cylinders are provided with sealing belts, the control circuit of the electromagnetic block is reversely connected, the electromagnetic block is electrically connected with the starting control switch through a lead, the upper end of the middle part of the left side of the power grid detection frame is provided with a guide rod, and the upper end of the wire ring penetrates through the installation cylinder and is connected with the bottom end of the guide rod.
Compared with the prior art, the invention has the beneficial effects that:
1. when the fixed lead is loosened or the circuit is abnormal to cause energy accumulation in the using process of the power grid detection frame, the invention can trigger the sudden power grid accident information triggering mechanism, and when the transformer works abnormally, the sudden power grid accident information integration scheduling processing mechanism is started, the information of poor contact of the fixed lead is sent to an external remote control center to tell a worker, the worker needs to process in time to prevent the condition of flashover and burning caused by poor contact, when any accident happens, the relative early warning triggering mechanism is triggered, the relative accident information is sent to the external remote control center to tell the worker which kind of accident happens, then the monitoring worker can find the early warning signal and take corresponding measures to process various signals in time, well record work and judge the cause of the problem at the first time, the method is delivered to a power grid dispatcher to carry out actual repair, so that the situation that power grid monitoring personnel cannot quickly and accurately respond in the process is prevented, and the situation that many power grid monitoring personnel lack working experience, often have no way to complete tasks when facing a series of information data and cannot guarantee to complete the tasks within limited time, so that accident handling is out of operation, and even a power grid problem is delayed along with time to cause major accidents;
2. the invention triggers the geological change non-contact triggering processing mechanism when the power grid detection frame is impacted by the outside, starts the sudden power grid accident information integration scheduling processing mechanism through the geological change non-contact triggering processing mechanism, sends information to a worker, and can send the information of the geological abnormality outside the monitoring point to the worker at the first time when the deformation and the rupture occur outside due to the contact and the extrusion with the outside of the power grid detection frame when the geological abnormal change occurs outdoors, thereby preventing the worker from losing the first opportunity when the worker processes the accident and even leading the power grid problem to be more serious and enlarging the severity of the accident along with the time delay, and can process the accident in time at the first time and take corresponding measures to process the efficiency when the power grid is maintained, the geological change stabilizing mechanism is started through the geological change non-contact triggering processing mechanism, so that the transformer can be well stabilized and protected when the geology outside the detection network point changes, the power grid detection frame is prevented from being impacted when an accident happens, the power grid detection frame is shaken to enable the transformer to vibrate, internal electric appliances are prevented from falling and being damaged, and the transformer can be prevented from being extruded when being contacted with the outside of the transformer to cause the transformer to break down and explode;
3. the invention also discloses a power grid detection device, which comprises a power grid detection frame, an emergent environment fault starting mechanism, a multi-point branch guide guaranteeing mechanism, a multi-point trigger catapulting branch guide mechanism and a power grid control mechanism, wherein the emergent environment fault starting mechanism is triggered when the external environment changes greatly and abnormally during the use of the power grid detection frame, when the abnormal change of the external environment occurs, the emergent environment fault starting mechanism can carry out protection treatment at the first time, the situation that the power grid detection frame is influenced by the external environment and is damaged and can not work continuously is prevented when the environment is abnormal, the emergent environment fault multi-point branch guide guaranteeing mechanism is started by the emergent environment fault starting mechanism, the concentrated collection is carried out when the device is not used, the condition that the device is exposed to the outside to prevent the occurrence of corrosion is avoided, the serious corrosion during the guide work is prevented, the serious accident caused by the timely guide can not be prevented, and the catapulting branch guide is triggered by the multi-point to prevent the power grid detection frame from being divided, the problem that the guiding cannot be caused by contact with the ground occurs, energy gathering occurs when the component guide is badly hit, the transformer explosion occurs, the power transmission cannot be carried out, and the component guide ejection through multiple points can increase the guarantee during guiding and prevent the situation that the component guide protection cannot be carried out.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a power grid monitoring system according to the present invention;
FIG. 2 is a schematic diagram of a sudden grid accident information triggering mechanism in the grid monitoring system according to the present invention;
FIG. 3 is a schematic diagram of a non-contact triggering processing mechanism for geological changes in the power grid monitoring system according to the present invention;
FIG. 4 is a schematic diagram of a sudden environmental fault starting mechanism in the power grid monitoring system according to the present invention;
FIG. 5 is a schematic diagram of a multi-point distribution and guidance guarantee mechanism for sudden environmental change;
fig. 6 is an enlarged schematic view of a point a in fig. 3 in the power grid monitoring system according to the present invention.
In FIGS. 1-6: 1. a power grid detection frame; 2. stabilizing the air bag; 3. a double-ended air tube; 4. a gas frame; 5. a pressing plate; 6. an electric push rod; 7. a geological change stabilization mechanism; 8. a processing frame; 9. a voltage controller; 10. a third signal transmitter; 11. a third switch; 12. a second signal transmitter; 13. a second switch; 14. a first signal transmitter; 15. a first switch; 16. the information integration scheduling processing mechanism of the sudden power grid accident; 17. a transformer; 18. fixing a guide block; 19. an elastic connecting rope; 20. a movable guide block; 21. a movable top plate; 22. starting a frame; 23. connecting the air bag; 24. a movable needle bar; 25. pulling the spring; 26. an aluminum wire thimble; 27. a sudden grid accident information triggering mechanism; 28. storing the storage battery; 29. triggering a touch switch; 30. triggering a frame; 31. a trigger spring; 32. a protective empty slot; 33. triggering the sliding block; 34. triggering the notch; 35. triggering a top block; 36. triggering the air bag; 37. a non-contact triggering processing mechanism for geological change; 38. a stress plate; 39. installing the ball; 40. installing a lever; 41. triggering the heading; 42. starting the air bag; 43. a control frame; 44. starting a top block; 45. starting the notch; 46. starting a control switch; 47. a sudden environment fault starting mechanism; 48. a spring for springing; 49. a conductive coil; 50. mounting the cylinder; 51. an electromagnetic block; 52. a movable inserted link; 53. sealing tape; 54. a accident-changing multi-point guide guaranteeing mechanism in a sudden environment; 55. fixing the through opening; 56. fixing the spring block; 57. and a fixing mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the power grid monitoring system comprises a power grid detection frame 1, wherein a transformer 17 is arranged at the bottom end inside the power grid detection frame 1, a sudden environment fault-changing multi-point guiding guarantee mechanism 54 is arranged at the periphery of the bottom end of the power grid detection frame 1, a sudden environment fault-changing starting mechanism 47 is arranged on the left side of the middle part of the upper end of the power grid detection frame 1, a sudden power grid accident information integration scheduling processing mechanism 16 is arranged at the upper end of the transformer 17, sudden power grid accident information triggering mechanisms 27 are arranged at the lower ends of two sides of the transformer 17, a geological change non-contact triggering processing mechanism 37 is arranged at the lower end of the middle part of the left side of an inner cavity of the power grid detection frame 1, a geological change stabilizing mechanism 7 is arranged at the lower end of the front side of the transformer 17, a fixing mechanism 57 is arranged at one side of the bottom end of the geological change non-contact triggering processing mechanism 37, and the sudden power grid accident information integration scheduling processing mechanism 16 comprises a processing frame 8, The device comprises a voltage controller 9, a third signal transmitter 10, a third switch 11, a second signal transmitter 12, a second switch 13, a first signal transmitter 14 and a first switch 15, wherein a processing frame 8 is arranged in the middle of the upper end of a transformer 17, the voltage controller 9 is arranged on the right side of an inner cavity of the processing frame 8, the voltage controller 9 is electrically connected with the transformer 17 through a lead, the third signal transmitter 10, the second signal transmitter 12 and the first signal transmitter 14 are sequentially installed on the upper end of the inner cavity of the processing frame 8 from left to right, the third switch 11, the second switch 13 and the first switch 15 are sequentially installed on the bottom end of the inner cavity of the processing frame 8 from left to right, the first switch 15 is electrically connected with the first signal transmitter 14 through a lead, the second switch 13 is electrically connected with the second signal transmitter 12 through a lead, and the third switch 11 is electrically connected with the third signal transmitter 10 through a lead, the voltage controller 9 is electrically connected to the third switch 11 through a conducting wire.
The emergency power grid accident information triggering mechanism 27 comprises a fixed guide block 18, an elastic connecting rope 19, a movable guide block 20, a movable top plate 21, a starting frame 22, a connecting air bag 23, a movable needle rod 24, a pulling spring 25 and an aluminum wire thimble 26, wherein the lower ends of the middle parts of the two sides of the transformer 17 are respectively provided with a fixed lead, the upper end of one side, close to the transformer 17, of the upper end of the fixed lead is provided with the aluminum wire thimble 26, the lower end of the middle part of the left side of the transformer 17 is provided with the starting frame 22, the upper end of the inner cavity of the starting frame 22 is provided with the fixed guide block 18, the lower end of the inner cavity of the starting frame 22 is provided with the connecting air bag 23, the rear side of the connecting air bag 23 is connected with the rear side of the inner cavity of the starting frame 22, the upper end of the connecting air bag 23 is provided with the movable top plate 21, the upper end of the movable top plate 21 is provided with the movable guide block 20, and the movable guide block 20 and the fixed guide block 18 are electrically connected with the second switch 13 through leads, pulling springs 25 are arranged at the upper ends of two sides of the aluminum wire thimble 26 and two sides of the bottom end of the starting frame 22, the pulling springs 25 are all in a stretching state, elastic connecting ropes 19 are arranged at two sides of the upper end of the movable top plate 21 and two sides of the upper end of the inner cavity of the starting frame 22, the elastic connecting ropes 19 are all in a stretching state, and a fixed lead is provided with a movable needle rod 24 at one side of the upper end close to the transformer 17, so that if the fixed lead is loosened in the using process of the power grid detection frame 1, the movable needle rod 24 is driven to move towards the starting frame 22, one side of the upper end of the movable needle rod 24 is in contact with the outer part of the connecting air bag 23, the connecting air bag 23 is punctured, the movable top plate 21 loses constraint force, the movable guide block 20 is in contact with the bottom end of the fixed guide block 18 by moving the elastic connecting ropes 19 in the stretching state upwards, and the second switch 13 is triggered to start the second signal transmitter 12, when the information is sent to an external remote control center and the temperature of the fixed lead is abnormal during use, the bottom end of an aluminum wire thimble 26 is fused, a pulling spring 25 in a stretching state drives the aluminum wire thimble 26 to move upwards, the upper end of the aluminum wire thimble 26 is contacted with the bottom end of a connecting air bag 23, the connecting air bag 23 is punctured, the movable top plate 21 loses the binding force, when the movable top plate 21 is driven to move upwards by an elastic connecting rope 19 in the stretching state, a movable guide block 20 is contacted with a fixed top block 18, a second switch 13 is triggered to start a second signal transmitter 12, the information is sent to the external remote control center, and in the using process of the transformer 17, if the fixed lead accidentally gathers energy during use, the signal of the fixed lead can be timely sent to a worker for processing, and when the fixed lead is loosened during long-time use, the information of poor contact of the fixed lead can be sent to an external remote control center to inform a worker, and timely treatment is needed to prevent the condition of flashover and burning caused by poor contact.
The geological change non-contact triggering processing mechanism 37 comprises a storage battery 28, a triggering touch switch 29, a triggering frame 30, a triggering spring 31, a protection empty slot 32, a triggering sliding block 33, a triggering notch 34, a triggering top block 35 and a triggering air bag 36, wherein the protection empty slot 32 is formed around the inner cavity of the power grid detection frame 1, the triggering notch 34 is formed in the lower end of the middle of the left side of the inner cavity of the power grid detection frame 1, the triggering frame 30 is arranged at the lower end of the middle of the left side of the inner cavity of the power grid detection frame 1, the triggering air bag 36 is arranged on the left side of the inner cavity of the triggering notch 34, the triggering top block 35 is arranged on the right side of the triggering air bag 36, the inner cavities of the triggering air bag 36 and the protection empty slot 32 are in a negative pressure state, a connecting through hole is formed in the middle of the left side of the inner cavity of the triggering notch 34 and the lower end of the left side of the inner cavity of the protection empty slot 32, the triggering sliding block 33 is arranged at the lower end of the inner cavity of the triggering frame 30, the triggering sliding block 33 and the upper end of the inner cavity of the triggering frame 30 are provided with the triggering spring 31, the upper end of the inner cavity of the trigger frame 30 is provided with a trigger touch switch 29, the upper end of the trigger frame 30 is provided with a reserve storage battery 28, the reserve storage battery 28 is electrically connected with the trigger touch switch 29 through a lead, so that the power grid detection frame 1 is impacted by the outside, the protection empty slot 32 is damaged, the air pressure of the protection empty slot 32 and the air pressure of the trigger air bag 36 are unbalanced, the trigger air bag 36 is expanded, the trigger top block 35 is pushed to move to the right side through the expansion of the trigger air bag 36, the right side of the trigger top block 35 is contacted with the left side of the fixed spring block 56, the left side of the fixed spring block 56 is pushed to be separated from the inside of the fixed through hole 55, the trigger sliding block 33 loses the restraining force, the trigger sliding block 33 is driven to move upwards through the trigger spring 31 in a stretching state, the upper end of the trigger sliding block 33 is contacted with the trigger touch switch 29, the third switch 11 is started, and the trigger signal transmitter 10 is started to transmit a message to a worker, and when taking place the unusual change of geology in the open air, if with electric wire netting detection frame 1 external contact extrusion, when causing the outside to appear warping and breaking, can send the staff to the outside geology of monitoring point unusual information emergence in the very first time, prevent that the staff can't discover the geology between the first unusually, lead to losing first time machine when staff's handling accident.
Fixed establishment 57 includes fixed opening 55 and fixed spring piece 56, fixed opening 55 has been seted up with the middle part of triggering 34 inner chamber right sides to the lower extreme in the left side of the inner chamber of frame 30 inner chamber, trigger slider 33 left side is provided with fixed spring piece 56 at the relative position that is located fixed opening 55, trigger slider 33 has seted up the installation notch at the relative position that is located fixed spring piece 56, promotes to trigger kicking block 35 through the inflation that triggers gasbag 36 like this and moves towards the right side, makes and triggers kicking block 35 right side and fixed spring piece 56 left side contact to promote fixed spring piece 56 left side and the inside separation of fixed opening 55, make trigger slider 33 lose the constraining force.
The geological change stabilizing mechanism 7 comprises a stabilizing air bag 2, a double-end air pipe 3, an air frame 4, an extrusion plate 5 and an electric push rod 6, the stabilizing air bag 2 is arranged at the upper end of the periphery of an inner cavity of the power grid detection frame 1, the air frame 4 is arranged at the lower end of the left side of the front end of the transformer 17, the electric push rod 6 is arranged at the middle part of the right side of the air frame 4 and the right side of the front end of the transformer 17, the extrusion plate 5 is arranged at the right side of the inner cavity of the air frame 4, the left end of the electric push rod 6 penetrates through the air frame 4 to be connected with the middle part of the right side of the extrusion plate 5, the double-end air pipe 3 is arranged at the upper end of the middle part of the left side of the air frame 4, two sides of the upper end of the double-end air pipe 3 are connected with the bottom end of the stabilizing air bag 2, the electric push rod 6 is electrically connected with a trigger touch switch 29 through a lead, a connecting port is arranged at the middle part of the left side of the air frame 4 at a relative position of the double-end air pipe 3, so that the electric push rod 6 is started through the trigger switch 29, promote stripper plate 5 through electric putter 6 and remove toward the inside left side of gas frame 4, and extrude the inside gas of gas frame 4 inside double-end trachea 3, carry gas inside stabilizing gasbag 2 through double-end trachea 3, make and stabilize gasbag 2 and take place the inflation, extrude with transformer 17 external contact, can increase when detecting the outside geology of net point and change, play fine steadiness and protectiveness to transformer 17, prevent that the electric wire netting from detecting frame 1 and receiving the striking when meeting accident, electric wire netting detects frame 1 and receives to rock and make transformer 17 vibrate, cause the inside electrical apparatus the condition that the damage that drops to appear, can also prevent to receive when striking, with transformer 17 external contact, extrude transformer 17, cause the condition that transformer 17 broke down to appear.
The emergency environment accident-changing starting mechanism 47 comprises a stress plate 38, a mounting ball 39, a mounting lever 40, a triggering top ball 41, a starting air bag 42, a control frame 43, a starting top block 44, a starting notch 45 and a starting control switch 46, wherein the control frame 43 is arranged in the middle of the left side of the upper end of the power grid detection frame 1, the mounting ball 39 is arranged in the middle of the upper end of the control frame 43, the mounting lever 40 is arranged in the middle of the mounting ball 39, the triggering top ball 41 is arranged at the bottom end of the mounting lever 40, the stress plate 38 is arranged at the upper end of the mounting lever 40, the stress plate 38 is in a cross structure in plan view, the mounting circular groove is formed in the middle of the upper end of the control frame 43, the starting air bag 42 is arranged around the upper end of the inner cavity of the control frame 43, return springs are arranged on both sides of the bottom end of the stress plate 38 and both sides of the middle of the upper end of the control frame 43, the starting notch 45 is formed in the left side of the bottom end of the inner cavity of the control frame 43, a starting top block 44 is arranged in the middle of an inner cavity of the starting notch 45, a starting control switch 46 is arranged on the right side of the inner cavity of the starting notch 45, a connecting elastic rope is arranged on the left side of the inner cavity of the starting notch 45 and the left side of the starting top block 44, the control frame 43 and the starting air bag 42 are both circular when viewed from above, so that when the power grid detection frame 1 is used, and when the external environment changes greatly and abnormally, the stress plate 38 is pushed to move, the bottom end of the mounting lever 40 is driven to move to the opposite side by taking the mounting ball 39 as an axis, and the reset spring is driven to extrude, so that the mounting lever 40 and the stress plate 38 are reset at the later stage, the mounting lever 40 drives the triggering top ball 41 to move, the triggering top ball 41 and the periphery inside the control frame 43 move, the starting air bag 42 is in contact extrusion through the triggering top ball 41, and the gas is extruded into the starting notch 45 through the connecting pipe, when the inside left atmospheric pressure of start notch 45 increases, will promote to start kicking block 44 and move to the right side and stretch the elasticity rope, make start kicking block 44 right side and start control switch 46 contact, and when monitoring the outside environment of site and take place the abnormal change, will protect at the very first time and handle, prevent when the environment takes place to be unusual, can't timely protect and handle, cause electric wire netting to detect frame 1 and receive external environment's influence, make electric wire netting to detect frame 1 appear the work that the damage can't continue.
The emergency environment fault-changing multipoint distribution guaranteeing mechanism 54 comprises an elastic spring 48, a wire ring 49, an installation barrel 50, an electromagnetic block 51, a movable insertion rod 52 and a sealing belt 53, the installation barrel 50 is arranged on the periphery of the bottom end of the power grid detection frame 1, the wire ring 49 is arranged on the upper end of the inner cavity of the installation barrel 50, the movable insertion rod 52 is arranged at the bottom end of the wire ring 49, the elastic spring 48 is arranged on the periphery of the upper end of the inner cavity of the installation barrel 50 and the upper end of the movable insertion rod 52, the elastic spring 48 is in a compressed state, the electromagnetic block 51 is arranged on the periphery of the middle part of the inner cavity of the installation barrel 50, the bottom end of the inner cavity of the installation barrel 50 is free of any shielding structure, the sealing belt 53 is arranged at the bottom end of the inner cavity of the installation barrel 50, a control circuit of the electromagnetic block 51 is in a reverse connection mode, the electromagnetic block 51 is electrically connected with the starting control switch 46 through a wire, a guide rod is arranged at the upper end of the middle part of the left side of the power grid detection frame 1, and the upper end of the wire ring 49 penetrates through the installation barrel 50 and the guide rod The bottom end is connected, thus the control switch 46 is started to simultaneously disconnect the control circuit of the surrounding electromagnetic blocks 51, the electromagnetic blocks 51 all use magnetism, the movable insertion rods 52 all lose binding force, the movable insertion rods 52 are pushed to move towards one side of the outer part of the mounting cylinder 50 through the elastic springs 48 in a compressed state, the movable insertion rods 52 are ejected and moved out through a plurality of points, the movable insertion rods 52 are all inserted into the outer ground and are collected in a centralized manner when not used, the corrosion can not be prevented from being exposed to the outside, the serious accidents caused by the corrosion during the guiding work can be prevented, the serious accidents caused by the incapability of timely guiding can be prevented, and the ejection and separation can be triggered through a plurality of points, the problem that the guiding can not be caused by the contact with the ground in the separation and the guiding process can be prevented, the energy accumulation can be caused when the separation and the poor conduction is hit, and the function that the transformer 17 can not transmit electricity can be generated, and through the branch of multiple spot and lead the ejection, the guarantee nature in the time of can increasing the guide prevents to divide the circumstances of leading the protection to appear.
The working principle is as follows: when a fixed lead is loosened in the using process of the power grid detection frame 1, the movable needle rod 24 is driven to move towards the starting frame 22, one side of the upper end of the movable needle rod 24 is in contact with the outside of the connecting air bag 23, the connecting air bag 23 is punctured, the movable top plate 21 loses the restraint force, the movable guide block 20 is driven to be in contact with the bottom end of the fixed guide block 18 by moving the elastic connecting rope 19 in a stretching state upwards, the second switch 13 is triggered to start the second signal transmitter 12, information is transmitted to the remote control center of the outside, when the temperature of the fixed lead in use is abnormal, the bottom end of the aluminum wire thimble 26 is fused, the pulling spring 25 in the stretching state drives the aluminum wire thimble 26 to move upwards, the upper end of the aluminum wire thimble 26 is driven to be in contact with the bottom end of the connecting air bag 23, the connecting air bag 23 is punctured, the restraint force of the movable top plate 21 is driven to move upwards by the elastic connecting rope 19 in the stretching state, the movable guide block 20 is contacted with the fixed top block 18, the second switch 13 is triggered to start the second signal transmitter 12, information is transmitted to an external remote control center, in the using process of the transformer 17, if the fixed lead is accidentally gathered when in use, the signal of the fixed lead can be timely transmitted to a worker for processing, and when the fixed lead is loosened in long-time use, the information of poor contact of the fixed lead can be transmitted to the external remote control center to tell the worker to the timely process, the condition that the fixed lead is burnt by flashover caused by poor contact is avoided, the power grid frame 1 is detected to be impacted by the outside, the protection empty groove 32 is damaged, the air pressure of the protection empty groove 32 and the trigger air bag 36 is unbalanced, the trigger air bag 36 is expanded, and the trigger top block 35 is pushed to move to the right by the expansion of the trigger air bag 36, the right side of the trigger top block 35 is contacted with the left side of the fixed spring block 56, the left side of the fixed spring block 56 is pushed to be separated from the inside of the fixed through hole 55, the trigger slide block 33 loses the binding force, the trigger slide block 33 is driven to move upwards by the trigger spring 31 in a stretching state, the upper end of the trigger slide block 33 is contacted with the trigger touch switch 29, the third switch 11 is started to trigger the signal transmitter 10 to transmit a message to a worker, when a circuit used by the transformer 17 is abnormal, the first switch 15 is triggered to start the first signal transmitter 14 to transmit a signal to the worker, and when any accident happens in the using process of a power grid, the relative early warning trigger mechanism is triggered, relative accident information is transmitted to an external remote control center to tell the worker which kind of accident happens, a monitoring worker can find the early warning signal and take corresponding measures to process at the first time, various signals are processed in time, recording work is done, the reason of the problem is judged, and then the signals are delivered to a power grid dispatcher for actual repair, so that the situation that power grid monitoring personnel cannot quickly and accurately respond in the process is prevented, and the situation that many power grid monitoring personnel lack working experience, often have no measures on hands and feet when facing a series of information data, can not guarantee to complete tasks within limited time, the accident processing is out of operation, and even the power grid problem is delayed along with time to cause serious accidents more seriously.
And the power grid detection frame 1 is impacted by the outside, the protection empty slot 32 is damaged, the air pressure of the protection empty slot 32 and the trigger air bag 36 is unbalanced, the trigger air bag 36 is expanded, the trigger top block 35 is pushed to move towards the right side by the expansion of the trigger air bag 36, the right side of the trigger top block 35 is contacted with the left side of the fixed spring block 56 and pushes the left side of the fixed spring block 56 to be separated from the inside of the fixed through hole 55, the trigger sliding block 33 loses the binding force, the trigger sliding block 33 is driven to move upwards by the trigger spring 31 in a stretching state, the upper end of the trigger sliding block 33 is contacted with the trigger touch switch 29, the third switch 11 is started to trigger the signal transmitter 10 to transmit a message to a worker, and when the abnormal geological change occurs outdoors, if the abnormal change occurs by the contact and extrusion with the outside of the power grid detection frame 1, the abnormal geological information outside the monitoring point can be transmitted to the worker at the first time, the accident severity can be prevented from being increased because a worker cannot find out geological abnormality between the first place, the worker loses the machine before handling the accident, even the power grid problem is delayed along with the time, the accident severity can be further increased, the accident can be handled in time at the first time, the efficiency of power grid maintenance is improved by taking corresponding measures, the electric push rod 6 is started by triggering the touch switch 29, the extrusion plate 5 is pushed to move towards the left side inside the air frame 4 through the electric push rod 6, the gas inside the air frame 4 is extruded into the double-head gas pipe 3, the gas is conveyed into the stabilizing gas bag 2 through the double-head gas pipe 3, the stabilizing gas bag 2 is expanded and is in contact extrusion with the outside of the transformer 17, the stability and the protection performance of the transformer 17 can be improved when the geology outside the detection network point changes, and the power grid detection frame 1 is prevented from being impacted when an accident happens, the power grid detection frame 1 is rocked to enable the transformer 17 to vibrate, so that the internal electric appliance is damaged by falling, and the transformer 17 can be extruded by external contact with the transformer 17 when the electric appliance is prevented from being impacted, and the transformer 17 is subjected to fault explosion.
Meanwhile, in the using process of the power grid detection frame 1, when the external environment changes greatly and abnormally, the stress plate 38 is pushed to move, the bottom end of the installation lever 40 is driven to move towards the opposite side by taking the installation ball 39 as an axis, the reset spring is driven to extrude, so that the installation lever 40 and the stress plate 38 are reset at the later stage, the installation lever 40 drives the trigger top ball 41 to move, the trigger top ball 41 and the periphery inside the control frame 43 move, the trigger top ball 41 contacts and extrudes the starting air bag 42, gas is extruded into the starting notch 45 through the connecting pipe, when the air pressure on the left side inside the starting notch 45 is increased, the starting top block 44 is pushed to move towards the right side to stretch the elastic rope, the right side of the starting top block 44 is contacted with the starting control switch 46, and when the environment outside a monitoring network point changes abnormally, protection processing can be carried out at the first time, when the environment is abnormal, the power grid detection frame 1 is prevented from being influenced by the external environment, the power grid detection frame 1 is damaged and can not work continuously, the control circuit of the surrounding electromagnetic block 51 is disconnected by starting the control switch 46, the electromagnetic block 51 is made to use magnetism, the movable insertion rod 52 is made to lose the binding force, the movable insertion rod 52 is pushed to move to one side of the outer part of the installation cylinder 50 through the ejection spring 48 in a compressed state, the movable insertion rod 52 is ejected and moved out through a plurality of points, the movable insertion rod 52 is inserted into the ground of the outer part, the centralized collection is carried out when the movable insertion rod is not used, the condition that the corrosion is prevented from occurring outside is not exposed, the serious corrosion during the guiding work is prevented, the serious accident caused by the untimely guiding can not be carried out, the ejection and the guiding are prevented from being carried out through the multi-point triggering, the problem that guidance cannot be caused by contact with the ground occurs, energy gathering occurs when poor component guidance is hit, the transformer 17 explodes and cannot transmit electricity, and through multipoint component guidance ejection, the guarantee during guidance can be increased, and the situation that component guidance protection cannot be performed is prevented.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Electric wire netting monitoring system detects frame (1) including the electric wire netting, its characterized in that: the power grid fault detection and dispatching system is characterized in that a transformer (17) is arranged at the bottom end inside a power grid detection frame (1), a sudden environment fault multi-point division and guidance guarantee mechanism (54) is arranged at the bottom end of the power grid detection frame (1) in the periphery, a sudden environment fault starting mechanism (47) is arranged on the left side of the middle of the upper end of the power grid detection frame (1), a sudden power grid fault information integration and dispatching processing mechanism (16) is arranged at the upper end of the transformer (17), sudden power grid fault information triggering mechanisms (27) are arranged at the lower ends of two sides of the transformer (17), a geological change non-contact triggering processing mechanism (37) is arranged at the lower end of the middle of the left side of an inner cavity of the power grid detection frame (1), a geological change stabilizing mechanism (7) is arranged at the lower end of the front side of the transformer (17), a fixing mechanism (57) is arranged on one side of the bottom end of the geological change non-contact triggering processing mechanism (37), and the sudden power grid fault information integration and dispatching processing mechanism (16) comprises a processing frame (8), The device comprises a voltage controller (9), a third signal emitter (10), a third switch (11), a second signal emitter (12), a second switch (13), a first signal emitter (14) and a first switch (15), wherein a processing frame (8) is arranged in the middle of the upper end of a transformer (17), the voltage controller (9) is arranged on the right side of an inner cavity of the processing frame (8), the voltage controller (9) is electrically connected with the transformer (17) through a conducting wire, the upper end of the inner cavity of the processing frame (8) is sequentially provided with the third signal emitter (10), the second signal emitter (12) and the first signal emitter (14) from left to right, the bottom end of the inner cavity of the processing frame (8) is sequentially provided with the third switch (11), the second switch (13) and the first switch (15) from left to right, and the first switch (15) is electrically connected with the first signal emitter (14) through a conducting wire, the second switch (13) is electrically connected with the second signal emitter (12) through a lead, the third switch (11) is electrically connected with the third signal emitter (10) through a lead, and the voltage controller (9) is electrically connected with the third switch (11) through a lead.
2. The grid monitoring system according to claim 1, wherein: the emergency power grid accident information triggering mechanism (27) comprises a fixed guide block (18), an elastic connecting rope (19), a movable guide block (20), a movable top plate (21), a starting frame (22), a connecting air bag (23), a movable needle rod (24), a pulling spring (25) and an aluminum wire thimble (26), wherein the lower ends of the middle parts of the two sides of the transformer (17) are respectively provided with a fixed lead, the upper end of the fixed lead is provided with the aluminum wire thimble (26) at the upper end of one side close to the transformer (17), the lower end of the middle part of the left side of the transformer (17) is provided with the starting frame (22), the upper end of the inner cavity of the starting frame (22) is provided with the fixed guide block (18), the lower end of the inner cavity of the starting frame (22) is provided with the connecting air bag (23), the rear side of the connecting air bag (23) is connected with the rear side of the inner cavity of the starting frame (22), the upper end of the connecting air bag (23) is provided with the movable top plate (21), activity roof (21) upper end be provided with activity guide block (20), activity guide block (20) and fixed guide block (18) pass through wire and second switch (13) electric connection, aluminium silk thimble (26) both sides upper end all is provided with pulling spring (25) with start frame (22) bottom both sides, pulling spring (25) all are tensile state, activity roof (21) upper end both sides all are provided with elastic connection rope (19) with start frame (22) inner chamber upper end both sides, elastic connection rope (19) all are tensile state and fixed wire and all are provided with movable needle bar (24) in upper end one side that is close to transformer (17).
3. The grid monitoring system according to claim 2, wherein: activity needle bar (24) all are inverted L type structure, activity needle bar (24) upper end all is the toper structure in the one end that is close to start frame (22), aluminium silk thimble (26) upper end all is the toper structure, start frame (22) bottom and the relative position that is located activity needle bar (24) near one side of transformer (17) have all been seted up and have been connected the opening, start frame (22) inner chamber all around and activity roof (21) outside all through polishing treatment all around.
4. The grid monitoring system according to claim 1, wherein: the geological change non-contact triggering processing mechanism (37) comprises a storage battery (28), a triggering touch switch (29), a triggering frame (30), a triggering spring (31), a protection empty groove (32), a triggering slide block (33), a triggering notch (34), a triggering top block (35) and a triggering air bag (36), wherein the protection empty groove (32) is formed around the inner cavity of the power grid detection frame (1), the triggering notch (34) is formed in the lower end of the middle part of the left side of the inner cavity of the power grid detection frame (1), the triggering frame (30) is arranged at the lower end of the middle part of the left side of the inner cavity of the power grid detection frame (1), the triggering air bag (36) is arranged on the left side of the inner cavity of the triggering notch (34), the triggering top block (35) is arranged on the right side of the triggering air bag (36), the inner cavities of the triggering air bag (36) and the protection empty groove (32) are in a negative pressure state, a connecting through hole is formed in the middle part of the left side of the inner cavity of the triggering notch (34) and the lower end of the left side of the inner cavity of the protection empty groove (32), trigger frame (30) inner chamber lower extreme is provided with trigger slider (33), trigger slider (33) upper end and trigger frame (30) inner chamber upper end are provided with trigger spring (31), trigger frame (30) inner chamber upper end is provided with triggers touch switch (29), trigger frame (30) upper end is provided with deposit battery (28), deposit battery (28) pass through the wire and trigger touch switch (29) electric connection.
5. The grid monitoring system according to claim 4, wherein: fixed establishment (57) are including fixed opening (55) and fixed spring piece (56), fixed opening (55) have been seted up to trigger frame (30) inner chamber left side middle part lower extreme and trigger notch (34) inner chamber right side middle part, trigger slider (33) left side is provided with fixed spring piece (56) at the relative position that is located fixed opening (55), trigger slider (33) have seted up the installation notch at the relative position that is located fixed spring piece (56).
6. The grid monitoring system according to claim 4, wherein: trigger frame (30) are and trigger slider (33) and all are the rectangle structure, trigger spring (31) adopt spring steel matter to make, trigger gasbag (36) and all adopt synthetic silica gel material to make, trigger kicking block (35) and trigger notch (34) and all are circular structure, electric wire netting detects frame (1) and is the rectangle structure.
7. The grid monitoring system according to claim 1, wherein: the geological change stabilizing mechanism (7) comprises a stabilizing air bag (2), a double-end air pipe (3), an air frame (4), an extrusion plate (5) and an electric push rod (6), the stabilizing air bag (2) is arranged at the upper end of the periphery of the inner cavity of the power grid detection frame (1), the air frame (4) is arranged at the lower end of the left side of the front end of the transformer (17), the electric push rod (6) is arranged in the middle of the right side of the air frame (4) and the right side of the front end of the transformer (17), the extrusion plate (5) is arranged on the right side of the inner cavity of the air frame (4), the left end of the electric push rod (6) penetrates through the air frame (4) to be connected with the middle of the right side of the extrusion plate (5), the double-end air pipe (3) is arranged at the upper end of the left side of the air frame (4), two sides of the upper end of the double-end air pipe (3) are connected with the bottom end of the stabilizing air bag (2), the electric push rod (6) is electrically connected with a trigger touch switch (29) through a wire, the middle part of the left side of the air frame (4) is provided with a connecting port at the relative position of the double-head air pipe (3).
8. The grid monitoring system according to claim 1, wherein: the accident-changing starting mechanism (47) comprises a stress plate (38), an installation ball (39), an installation lever (40), a triggering top ball (41), a starting air bag (42), a control frame (43), a starting top block (44), a starting notch (45) and a starting control switch (46), wherein the control frame (43) is arranged in the middle of the left side of the upper end of the power grid detection frame (1), the installation ball (39) is arranged in the middle of the upper end of the control frame (43), the installation lever (40) is arranged in the middle of the installation ball (39), the triggering top ball (41) is arranged at the bottom end of the installation lever (40), the stress plate (38) is arranged at the upper end of the installation lever (40), the stress plate (38) is in a cross structure when viewed from above, an installation circular groove is formed in the middle of the upper end of the control frame (43), and the starting air bag (42) is arranged around the upper end of the inner cavity of the control frame (43), stress plate (38) bottom both sides all are provided with reset spring with control frame (43) upper end middle part both sides, control frame (43) inner chamber bottom left side has been seted up and has been started notch (45), start notch (45) inner chamber middle part and be provided with and start kicking block (44), start notch (45) inner chamber right side is provided with and starts control switch (46), it is connected the elasticity rope to start notch (45) inner chamber left side and start kicking block (44) left side all around be provided with, control frame (43) overlook with start gasbag (42) and all are circular structure.
9. The grid monitoring system according to claim 8, wherein: the emergency environment accident-changing multipoint distribution guide guaranteeing mechanism (54) comprises an elastic spring (48), a lead coil (49), an installation cylinder (50), an electromagnetic block (51), a movable inserting rod (52) and a sealing strip (53), the installation cylinder (50) is arranged on the periphery of the bottom end of the power grid detection frame (1), the guide coil (49) is arranged at the upper end of an inner cavity of the installation cylinder (50), the movable inserting rod (52) is arranged at the bottom end of the lead coil (49), the elastic springs (48) are arranged on the periphery of the upper end of the inner cavity of the installation cylinder (50) and the upper end of the movable inserting rod (52), the elastic springs (48) are in a compressed state, the electromagnetic blocks (51) are arranged on the periphery of the middle portion of the inner cavity of the installation cylinder (50), the bottom end of the inner cavity of the installation cylinder (50) is of a structure without any shielding, and the sealing strip (53) is arranged at the bottom end of the inner cavity of the installation cylinder (50), the control circuit of electromagnetism piece (51) is for the transposition, electromagnetism piece (51) are through wire and start control switch (46) electric connection, electric wire netting detects frame (1) left side middle part upper end and is provided with the guide bar and guide coil (49) upper end and all passes installation section of thick bamboo (50) and is connected with the guide bar bottom.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210538915.2A CN114839480A (en) | 2022-05-18 | 2022-05-18 | Power grid monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210538915.2A CN114839480A (en) | 2022-05-18 | 2022-05-18 | Power grid monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115294739A (en) * | 2022-10-09 | 2022-11-04 | 唐山伟仁建筑工程有限公司 | Foundation pile for highway construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115294739A (en) * | 2022-10-09 | 2022-11-04 | 唐山伟仁建筑工程有限公司 | Foundation pile for highway construction |
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Application publication date: 20220802 |