CN116683649B - Centralized control monitoring device for power grid camera - Google Patents
Centralized control monitoring device for power grid camera Download PDFInfo
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- CN116683649B CN116683649B CN202310719855.9A CN202310719855A CN116683649B CN 116683649 B CN116683649 B CN 116683649B CN 202310719855 A CN202310719855 A CN 202310719855A CN 116683649 B CN116683649 B CN 116683649B
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- carrier plate
- fixedly connected
- plate
- box body
- electromagnet
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 238000003892 spreading Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of cameras and discloses a centralized control monitoring device for an electric network camera. The invention can realize pushing out the internal module assembly when the fire disaster occurs around the centralized control monitoring device of the power grid camera, so that the module assembly is far away from a fire disaster area, further can protect the module assembly, avoid burning out the module assembly, realize self-rescue of the module assembly, and can realize water spraying around the module assembly when an obstacle can not move in the self-rescue process, thereby being capable of pouring out the fire spreading near the box body, protecting the box body, and also being capable of protecting the box body to a certain extent when the fire disaster can not move and can not completely leave the vicinity of the fire disaster, thereby striving for rescue time for firefighters.
Description
Technical Field
The invention belongs to the technical field of cameras, and particularly relates to a centralized control monitoring device for a power grid camera.
Background
The operation reliability of the phase-change machine is directly related to the safe and stable operation of a power grid, and some faults of the phase-change machine can generate adverse effects on the machine set, such as vibration increase or exceeding, partial discharge, turn-to-turn short circuit faults of a rotor winding, shaft current exceeding and the like, so that on-line monitoring of the faults is necessary, and once the fault symptoms are found, early warning can be timely sent out, serious consequences caused by long-term continuous or further deterioration of the faults are avoided, so that the phase-change machine has important significance in ensuring the normal operation of the phase-change machine.
The application number is: 202210858791.6 discloses an on-line monitoring centralized control device for a power grid dispatching machine, which realizes the main fault type of an accurate and efficient integrated monitoring dispatching machine, but when the device is used and a fire disaster occurs around the device, the internal module assembly cannot save self along with the spreading of the fire disaster, so that the internal module assembly burns out, and huge loss is caused.
Therefore, it is necessary to invent a centralized control monitoring device for a power grid dispatching camera to solve the above problems.
Disclosure of Invention
The invention provides a centralized control monitoring device for a power grid dispatching machine, aiming at the problems, and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a power grid shunting machine centralized control monitoring devices, includes the casing, the inside of casing is equipped with the carrier plate, the front side of carrier plate is equipped with module assembly, the equal fixed mounting in both sides of carrier plate has the slider, the spout with slider complex is seted up to the inner wall of casing, the flaring groove with spout intercommunication is seted up to the inner wall of casing, the first spring of inner wall fixedly connected with of spout, the first spring other end is contradicted with the slider, the upper portion and the lower part at the back of carrier plate all pass through stay cord and casing inner wall fixed connection, the roof and the diapire of casing are all fixed mounting have a plurality of support line boards, module assembly is connected with the power cord, module assembly's power cord sets up in the support line inboard, the inside of casing is equipped with and is used for cutting off the power cord and the trip assembly of stay cord when the conflagration appears, the bottom fixed mounting of casing has a pair of curb plate, two rotate between the curb plate and install the axostylus axostyle, the outside fixedly connected with apron of axostylus axostyle, the inboard of apron is equipped with the holding tank, the inner wall symmetry of holding tank has seted up the removal groove, the motor housing, housing is equipped with the motor housing, housing is close to one side and is equipped with the motor housing, the motor housing is close to the motor housing, the motor housing is equipped with the motor housing, the motor housing is equipped with the motor housing is close to the motor housing, the motor housing is equipped with the motor housing, and is connected with the motor.
Further, connect seal assembly including fixed connection at the first electro-magnet of one side upper portion that the apron is close to the casing, the material of casing is iron, the transverse groove with remove the groove intercommunication has been seted up to the top symmetry of apron, sliding in the transverse groove is provided with the second electro-magnet, one side that the first electro-magnet was kept away from to the second electro-magnet is through second spring and transverse groove inner wall fixed connection, the material of one side inner wall that the transverse groove is close to the second electro-magnet is iron, the button is controlled first electro-magnet and second electro-magnet.
Further, the cutting assembly comprises a temperature sensor arranged at the bottom end of the shell, the top wall and the bottom wall of the shell are symmetrically and fixedly connected with electric push rods, two adjacent telescopic ends of the electric push rods are fixedly connected with cutters together, a notch matched with the cutter is formed in the outer side of the wire supporting plate, and the temperature sensor controls the electric push rods.
Further, the inside of support plate is equipped with the cavity, a plurality of round holes have been seted up in the outside of support plate, be equipped with water in the cavity, the upper portion and the lower part of the rear side of support plate all are equipped with the via hole, the back of support plate is equipped with and is used for carrying out hydrologic cycle's circulation subassembly with the water cooperation via hole in the cavity, it is provided with the closed frame that is used for sealing the round hole to slide in the cavity, be equipped with in the cavity and be used for sealing top via hole and drive closed frame and remove the control assembly who opens the round hole.
Further, the circulation assembly comprises a water tank fixedly connected to the rear side of the carrier plate, the top of the water tank is communicated with the liquid passing hole in the upper portion through a return pipe, a water pump is fixedly connected to the rear side of the carrier plate and located below the water tank, a second storage battery is arranged on the outer side of the water pump, and two ends of the water pump are respectively communicated with the bottom of the water tank and the lower portion of the cavity through a first connecting pipe and a second connecting pipe.
Further, the control assembly is including setting up the closure plate in the cavity inside, the closure plate sets up in the one side that is close to the top liquid hole, the top fixedly connected with cross-section of closure plate is the depression bar of T type, the top of depression bar extends to outside the cavity, the outside cover of depression bar is equipped with the third spring, the third spring is located outside the cavity, the juncture of depression bar and carrier plate is equipped with the piston body, the outside of closure frame is equipped with the rubber circle, the inside fixedly connected with riser of closure frame, the bottom fixedly connected with pull rod of closure plate, the equal fixedly connected with movable seat in opposite one side of pull rod and riser, the pivot is installed in the inside rotation of movable seat, two the pull plate is installed in the joint rotation between the pivot.
Further, the carrier plate is made of iron.
Further, the bottom wall of the moving groove and the bottom of the second electromagnet are respectively provided with an arc clamping groove matched with the moving wheel.
The invention has the technical effects and advantages that:
1. the invention can realize pushing out the internal module assembly when the fire disaster occurs around the centralized control monitoring device of the power grid dispatching camera, so that the module assembly is far away from a fire disaster area, and further the module assembly can be protected, so that the module assembly is prevented from being burnt out, and self rescue of the module assembly is realized;
2. the invention can realize water spraying around the module assembly when an obstacle cannot move in the self-rescue process, so that the flame spreading near the box body can be extinguished, the box body is protected, and when the box body cannot move and cannot completely leave the vicinity of the fire, the box body can also be protected to a certain extent, and the time for rescuing the fire fighter is strived for.
Drawings
Fig. 1 shows a schematic structural diagram of a centralized control monitoring device for a power grid dispatching camera according to an embodiment of the invention;
fig. 2 shows a schematic structural diagram of a carrier plate according to an embodiment of the present invention;
fig. 3 shows a schematic diagram of an explosion structure of a centralized control monitoring device of a power grid dispatching camera according to an embodiment of the present invention;
fig. 4 shows a schematic diagram of an explosion structure of a centralized control monitoring device of a power grid dispatching camera according to an embodiment of the invention;
FIG. 5 is a schematic cross-sectional view of a carrier plate according to an embodiment of the present invention;
FIG. 6 shows an enlarged schematic view of the structure of FIG. 5A in accordance with an embodiment of the present invention;
FIG. 7 shows a schematic structural view of a closure frame according to an embodiment of the present invention;
FIG. 8 shows an enlarged schematic view of the structure of FIG. 7 at B in accordance with an embodiment of the invention;
FIG. 9 shows a schematic structural view of a housing of an embodiment of the present invention;
in the figure: 1. a housing; 2. a carrier plate; 3. a slide block; 4. a chute; 5. a flaring slot; 6. a first spring; 7. a pull rope; 8. a wire supporting plate; 9. a power line; 10. a side plate; 11. a shaft lever; 12. a cover plate; 13. a moving groove; 14. a case body; 15. a moving wheel; 16. a motor; 17. a first storage battery; 18. a button; 19. a magnet block; 20. a first electromagnet; 21. a second electromagnet; 22. a second spring; 23. a temperature sensor; 24. an electric push rod; 25. a cutter; 26. a round hole; 27. a water tank; 28. a return pipe; 29. a water pump; 30. a second storage battery; 31. a second connecting pipe; 32. a closing frame; 33. a closing plate; 34. a compression bar; 35. a riser; 36. a pull rod; 37. a movable seat; 38. pulling the plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
The invention provides a centralized control monitoring device of a power grid dispatching camera, as shown in fig. 1 to 9, which comprises a shell 1, wherein a carrier plate 2 is arranged in the shell 1, a module component is arranged at the front side of the carrier plate 2, the module component is an internal module component of the centralized control monitoring device of the power grid dispatching camera in the prior art, the working principle of the module component is not repeated here, two sides of the carrier plate 2 are fixedly provided with sliding blocks 3, the inner wall of the shell 1 is provided with sliding grooves 4 matched with the sliding blocks 3, the inner wall of the shell 1 is provided with flaring grooves 5 communicated with the sliding grooves 4, the inner wall of the sliding grooves 4 is fixedly connected with a first spring 6, the other end of the first spring 6 is abutted against the sliding blocks 3, the upper part and the lower part of the back surface of the carrier plate 2 are fixedly connected with the inner wall of the shell 1 through pull ropes 7, the top wall and the bottom wall of the shell 1 are fixedly provided with a plurality of support line plates 8, and the module component is connected with a power line 9, the power wire 9 of the module assembly is arranged in the wire supporting plate 8, the cutting assembly for cutting off the power wire 9 and the pull rope 7 when a fire disaster occurs is arranged in the shell 1, a pair of side plates 10 are fixedly arranged at the bottom of the shell 1, a shaft lever 11 is rotatably arranged between the two side plates 10, a cover plate 12 is fixedly connected with the outer part of the shaft lever 11, a containing groove is arranged at the inner side of the cover plate 12, moving grooves 13 are symmetrically arranged on the inner wall of the containing groove, a box body 14 is arranged in the containing groove, moving wheels 15 are respectively arranged at four corners of one side of the box body 14 close to the cover plate 12, a motor 16 is fixedly connected at the outer side of the box body 14, an output shaft of the motor 16 is fixedly connected with the moving wheels 15 at two sides through a connecting rod, a first storage battery 17 matched with the motor 16 is arranged at the outer side of the box body 14, a button 18 is arranged at one side of the box body 14 close to the shell 1, a magnet 19 is arranged at one side of the box body 14 close to the shell 1, the cover plate 12 is provided with a connection closing member on the outside thereof for connecting it to the housing 1 and closing the moving groove 13.
When in use, the shell 1 is fixed on a wall body, at the moment, when the cover plate 12 rotates to be opened, the top end of the cover plate 12 is finally contacted with the ground, the whole cover plate 12 can be in an inclined state, the cover plate 12 is connected with the shell 1 through the connecting and sealing assembly, so that the opening of the shell 1 is sealed, when a fire disaster occurs around the shell 1, the high temperature triggers the cutting assembly to work so as to cut off the pull rope 7 and the power wire 9, at the moment, the first spring 6 in the compression deformation state releases the acting force to push the sliding block 3 and the carrier plate 2 to move towards the direction close to the cover plate 12, so that the sliding block 3 moves along the sliding groove 4, finally the carrier plate 2 is attached to the box body 14, the module assembly is retracted into the box body 14, the carrier plate 2 is fixed with the magnet block 19, the connection between the carrier plate 2 and the box body 14 is realized, the button 18 is pressed by the module assembly, at the moment, the connection between the cover plate 12 and the shell 1 is cancelled by triggering the connecting and sealing assembly, and the movement of the carrier plate 2, the slide block 3 moves into the flaring slot 5, the dimension of the flaring slot 5 is larger than that of the slide block 3, the carrier plate 2, the box body 14 and the cover plate 12 rotate downwards along with the pushing of the carrier plate 2, the top of the cover plate 12 is abutted against the ground, the cover plate 12 is inclined, the connecting and closing component cancels the closing of the moving slot 13, the button 18 is pressed to delay the starting of the control motor 16, the motor 16 is a double-shaft motor, two output shafts of the motor 16 are fixedly connected with the moving wheels 15 on two sides through connecting rods respectively, the output shaft of the motor 16 drives the moving wheels 15 to rotate through the connecting rods, the driving box body 14 moves, the moving wheels 15 leave the moving slot 13, the box body 14 finally leaves the cover plate 12 integrally, the box body 14 moves continuously in a direction away from the shell 1, the whole box body 14 is away from a fire disaster area, the module component is driven to be away from the fire disaster area, and then can protect the module assembly, avoid it to burn out, realize the self-rescue of module assembly.
As shown in fig. 3, the connecting and sealing assembly includes a first electromagnet 20 fixedly connected to an upper portion of one side of the cover plate 12, which is close to the housing 1, the housing 1 is made of iron, a transverse slot is symmetrically formed at the top of the cover plate 12 and is communicated with the moving slot 13, a second electromagnet 21 is slidably disposed in the transverse slot, one side of the second electromagnet 21, which is far away from the first electromagnet 20, is fixedly connected with an inner wall of the transverse slot through a second spring 22, the inner wall of one side of the transverse slot, which is close to the second electromagnet 21, is made of iron, the button 18 controls the first electromagnet 20 and the second electromagnet 21, the button 18 can remotely control the first electromagnet 20 and the second electromagnet 21 when pressed, and the basic principle of remote control is the prior art, which is not repeated herein, and a third storage battery for supplying power to the first electromagnet 20 and the second electromagnet 21 is disposed in the cover plate 12.
When the button 18 is pressed, the first electromagnet 20 and the second electromagnet 21 which are in the energized state are controlled to be powered off, the second electromagnet 21 is powered off after the first electromagnet 20 is powered off for a period of time, at this time, the first electromagnet 20 is in a non-magnetism state, the connection between the shell 1 and the first electromagnet 20 is canceled, the connection between the second electromagnet 21 and the inner wall of the transverse groove is canceled after the second electromagnet 21 is powered off, and the second spring 22 which stretches and deforms releases acting force to drive the second electromagnets 21 to move, so that the two second electromagnets 21 move away from each other, and the second electromagnet 21 opens the movable groove 13.
As shown in fig. 2, the cutting assembly includes a temperature sensor 23 disposed at the bottom end of the casing 1, the top wall and the bottom wall of the casing 1 are symmetrically and fixedly connected with electric push rods 24, a cutter 25 is fixedly connected between the telescopic ends of two adjacent electric push rods 24, a slot matched with the cutter 25 is formed in the outer side of the wire supporting plate 8, and the temperature sensor 23 controls the electric push rods 24.
When the temperature sensor 23 senses the rapid increase of the nearby temperature and the temperature exceeds the set range, the temperature sensor 23 controls the electric push rod 24 to extend to drive the cutter 25 to move, so that the pull rope 7 is cut off, meanwhile, the power line 9 is cut off by matching with the cutting groove, and the carrier plate 2 can move after losing the limit.
As shown in fig. 2, 5, 6 and 7, the carrier plate 2 is provided with a cavity, the outer side of the carrier plate 2 is provided with a plurality of round holes 26, water is arranged in the cavity, the upper part and the lower part of the rear side of the carrier plate 2 are respectively provided with a liquid passing hole, the back of the carrier plate 2 is provided with a circulating assembly for circulating water by matching with the liquid passing holes in the cavity, a sealing frame 32 for sealing the round holes 26 is slidably arranged in the cavity, and a control assembly for sealing the liquid passing holes above and driving the sealing frame 32 to move so as to open the round holes 26 is arranged in the cavity.
When the fire rescue device is normally used, water in the cavity and outside water can be exchanged through the circulating assembly, circulation is achieved, when heat of the module assembly is transferred to the carrier plate 2, generated heat can be taken away through the circulating water, heat dissipation of the module assembly is achieved, when the carrier plate 2 and the box body 14 are combined and leave the shell 1, in the moving process, if shielding objects appear on a moving path of the box body 14, the box body 14 can be forced to stop moving, the triggering control assembly drives the sealing frame 32 to open the round hole 26, meanwhile, the upper liquid passing hole is sealed, at the moment, water in the cavity flows out to the periphery through the opened round hole 26, meanwhile, the circulating assembly injects water into the cavity, enables the water in the cavity to flow out continuously through the round hole 26, forms continuous water flow around the carrier plate 2, enables fire spreading to the vicinity of the box body 14 to be extinguished, enables the box body 14 to be protected when the fire cannot move and can also be protected to a certain extent, and a fire fighter can fight for fire rescue.
As shown in fig. 5, the circulation assembly comprises a water tank 27 fixedly connected to the rear side of the carrier plate 2, the top of the water tank 27 is communicated with a liquid passing hole above the water tank 27 through a return pipe 28, a water pump 29 is fixedly connected to the rear side of the carrier plate 2 and below the water tank 27, a second storage battery 30 is arranged on the outer side of the water pump 29, and two ends of the water pump 29 are respectively communicated with the bottom of the water tank 27 and the lower portion of the cavity through a first connecting pipe and a second connecting pipe 31.
The second storage battery 30 can supply power for the water pump 29, the water pump 29 can be started to pump water in the water tank 27 out through the second connecting pipe 31 in cooperation with the first connecting pipe, and along with continuous injection, the water in the cavity can return to the water tank 27 through the return pipe 28, so that water circulation is realized.
As shown in fig. 5-7, the control assembly comprises a sealing plate 33 arranged in the cavity, the sealing plate 33 is arranged on one side close to the upper liquid passing hole, a pressing rod 34 with a T-shaped cross section is fixedly connected to the top end of the sealing plate 33, the top of the pressing rod 34 extends out of the cavity, a third spring is sleeved outside the pressing rod 34 and positioned outside the cavity, a piston body is arranged at the juncture of the pressing rod 34 and the carrier plate 2, a rubber ring is arranged outside the sealing frame 32, a vertical plate 35 is fixedly connected to the inside of the sealing frame 32, a pull rod 36 is fixedly connected to the bottom end of the sealing plate 33, a movable seat 37 is fixedly connected to the opposite sides of the pull rod 36 and the vertical plate 35, a rotating shaft is rotatably arranged in the movable seat 37, and a pull plate 38 is rotatably arranged between the two rotating shafts.
When the box body 14 moves to meet the obstacle, the compression bar 34 is impacted and contracted into the cavity, so that the sealing plate 33 is driven to move along with the compression bar, the liquid passing hole is sealed by the sealing plate 33, the pull rod 36 moves along with the movement of the sealing plate 33, the movable seat 37, the rotating shaft and the pull plate 38 are matched to drive the vertical plate 35 and the sealing frame 32 to move along with the movement of the sealing plate, the sealing frame 32 is separated from the round hole 26, and the round hole 26 is opened.
As shown in fig. 2, the carrier plate 2 is made of iron.
So that the carrier plate 2 can be adsorbed and fixed with the magnet block 19, and after the fire disaster is over, the carrier plate 2 can be pulled to separate the magnet block 19 from the carrier plate.
As shown in fig. 4, the bottom wall of the moving slot 13 and the bottom of the second electromagnet 21 are both provided with arc-shaped clamping slots matched with the moving wheel 15.
When the cover plate 12 is combined with the shell 1, the movable wheel 15 can be positioned through the upper arc-shaped clamping grooves and the lower arc-shaped clamping grooves, so that the box body 14 is positioned.
Working principle: when in use, when fire disaster occurs around the shell 1, the temperature sensor 23 senses the nearby temperature surge, when the temperature exceeds the set range, the temperature sensor 23 controls the electric push rod 24 to extend to drive the cutter 25 to move, so that the pull rope 7 is cut off, the power line 9 is cut off by matching with the cutting groove, the carrier plate 2 loses restriction and can move, the first spring 6 releases acting force to push the sliding block 3 and the carrier plate 2 to move towards the direction close to the cover plate 12, so that the sliding block 3 moves along the sliding groove 4, finally the carrier plate 2 is attached to the box 14, the module assembly is retracted into the box 14, the carrier plate 2 is fixed with the magnet block 19, the connection between the carrier plate 2 and the box 14 is realized, the button 18 is pressed by the module assembly, when the button 18 is pressed, the first electromagnet 20 and the second electromagnet 21 in the power-on state are controlled to be powered off, the second electromagnet 21 is powered off after the first electromagnet 20 is powered off for a period of time, at this time, the first electromagnet 20 loses magnetism, the connection between the shell 1 and the first electromagnet 20 is canceled, along with the movement of the carrier plate 2, the sliding block 3 moves into the flaring slot 5, the dimension of the flaring slot 5 is larger than that of the sliding block 3, along with the pushing of the carrier plate 2, the box body 14 and the cover plate 12 rotate downwards, the top of the cover plate 12 is abutted against the ground, the cover plate 12 is in an inclined state, the connection between the second electromagnet 21 and the inner wall of the transverse slot is canceled after the power failure, the second spring 22 in stretching deformation releases acting force to drive the second electromagnet 21 to move, the two second electromagnets 21 move away from each other, the second electromagnet 21 opens the moving slot 13, the button 18 is delayed to control the opening of the motor 16 after being pressed, the motor 16 is a double-shaft motor, two output shafts of the motor are fixedly connected with the moving wheels 15 on the two sides through connecting rods respectively, the output shaft of the motor 16 drives the moving wheel 15 to rotate through the connecting rod, so that the driving box body 14 moves, the moving wheel 15 leaves the moving groove 13, the whole box body 14 finally leaves the cover plate 12, and then the box body 14 continuously moves in a direction away from the shell 1, so that the whole box body 14 is away from a fire disaster area, and the module assembly is driven to be away from the fire disaster area, so that the module assembly can be protected, the module assembly is prevented from being burnt out, and self rescue of the module assembly is realized; when the water pump 29 is started to pump water in the water tank 27 through the second connecting pipe 31 in normal use, along with continuous injection, the water in the cavity can return to the water tank 27 through the return pipe 28 to realize water circulation, when heat of the module assembly is transferred to the carrier plate 2, the heat generated by the circulating water can be taken away to realize heat dissipation of the module assembly, when the carrier plate 2 and the box body 14 are combined and leave the shell 1, in the moving process, if a shielding object appears on a moving path of the box body 14, the box body 14 can be forced to stop moving at the moment, when the box body 14 moves to meet an obstacle, the pressure rod 34 is contracted into the cavity at the moment, the sealing plate 33 is driven to move along with the sealing plate 33, the liquid passing hole is sealed by the sealing plate 33, the pull rod 36 moves along with the movement of the sealing plate 33, the movable seat 37, the rotating shaft and the pull plate 38 are matched to drive the vertical plate 35 and the sealing frame 32 to move along with the sealing plate, the sealing frame 32 leaves the round hole 26, the round hole 26 is opened, water in the cavity continuously flows out through the round hole 26, continuous water flow is formed around the carrier plate 2, so that flames spreading near the box body 14 can be killed, the box body 14 can be protected, and when the fire cannot move and cannot completely leave the vicinity of a fire, the fire can be protected to a certain extent, so that a firefighter can fight for rescue time.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (8)
1. The utility model provides a power grid shunting machine centralized control monitoring devices, includes casing (1), its characterized in that: the inside of casing (1) is equipped with carrier plate (2), the front side of carrier plate (2) is equipped with module subassembly, the equal fixed mounting in both sides of carrier plate (2) has slider (3), the inner wall of casing (1) seted up with slider (3) complex spout (4), the inner wall of casing (1) seted up with spout (4) intercommunication flaring groove (5), the inner wall fixedly connected with first spring (6) of spout (4), the other end of first spring (6) is contradicted with slider (3), the upper portion and the lower part of the back of carrier plate (2) all are through stay cord (7) and casing (1) inner wall fixed connection, the roof and the diapire of casing (1) all fixed mounting have a plurality of support line boards (8), module subassembly is connected with power cord (9), power cord (9) of module subassembly set up in support line board (8), the inside of casing (1) is equipped with and is used for cutting off power cord (9) and (7) when the conflagration appears, the inside of casing (1) is equipped with the fixed mounting of a pair of axostylus axostyle (12) between the side board (12) and the fixed mounting of axostylus axostyle (12), the inner wall symmetry of holding tank has seted up removal groove (13), be equipped with box body (14) in the holding tank, the four corners that one side that box body (14) is close to apron (12) all is equipped with removes round (15), box body (14) outside fixedly connected with motor (16), the output shaft of motor (16) passes through the removal round (15) fixed connection of connecting rod and both sides, the outside of box body (14) is equipped with first battery (17) with motor (16) complex, one side that box body (14) is close to casing (1) is equipped with button (18), one side that box body (14) is close to casing (1) is equipped with magnet piece (19), the outside of apron (12) is equipped with and is connected it with casing (1) and to remove groove (13) confined connection closure assembly.
2. The grid conditioner centralized control monitoring device of claim 1, wherein: the connecting and sealing assembly comprises a first electromagnet (20) fixedly connected to one side upper portion of a cover plate (12) close to a shell (1), the shell (1) is made of iron, transverse grooves communicated with a movable groove (13) are symmetrically formed in the top of the cover plate (12), a second electromagnet (21) is slidably arranged in each transverse groove, one side, far away from the first electromagnet (20), of each second electromagnet (21) is fixedly connected with the inner wall of each transverse groove through a second spring (22), one side inner wall, close to the second electromagnet (21), of each transverse groove is made of iron, and the button (18) is used for controlling the first electromagnet (20) and the second electromagnet (21).
3. The grid conditioner centralized control monitoring device of claim 1, wherein: the cutting assembly comprises a temperature sensor (23) arranged at the bottom end of the shell (1), the top wall and the bottom wall of the shell (1) are symmetrically and fixedly connected with electric push rods (24), two adjacent telescopic ends of the electric push rods (24) are fixedly connected with cutters (25) together, grooves matched with the cutters (25) are formed in the outer side of the wire supporting plate (8), and the temperature sensor (23) controls the electric push rods (24).
4. The grid conditioner centralized control monitoring device of claim 1, wherein: the inside of carrier plate (2) is equipped with the cavity, a plurality of round holes (26) have been seted up in the outside of carrier plate (2), be equipped with water in the cavity, the upper portion and the lower part of the rear side of carrier plate (2) all are equipped with the via hole, the back of carrier plate (2) is equipped with and is used for carrying out hydrologic cycle's circulation subassembly with the water cooperation via hole in the cavity, the slip is provided with in the cavity and is used for sealing closed frame (32) of round hole (26), be equipped with in the cavity and be used for sealing top via hole and drive closed frame (32) removal with the control assembly that round hole (26) was opened.
5. The grid conditioner centralized control monitoring device of claim 4, wherein: the circulating assembly comprises a water tank (27) fixedly connected to the rear side of a carrier plate (2), the top of the water tank (27) is communicated with a liquid passing hole in the upper portion through a return pipe (28), a water pump (29) is fixedly connected to the rear side of the carrier plate (2) and located below the water tank (27), a second storage battery (30) is arranged on the outer side of the water pump (29), and two ends of the water pump (29) are communicated with the bottom of the water tank (27) and the lower portion of the cavity through a first connecting pipe and a second connecting pipe (31) respectively.
6. The grid conditioner centralized control monitoring device of claim 5, wherein: the control assembly comprises a sealing plate (33) arranged in a cavity, the sealing plate (33) is arranged on one side close to a liquid passing hole in the upper side, a pressing rod (34) with a T-shaped cross section is fixedly connected to the top end of the sealing plate (33), the top of the pressing rod (34) extends out of the cavity, a third spring is sleeved outside the pressing rod (34), the third spring is positioned outside the cavity, a piston body is arranged at the juncture of the pressing rod (34) and the carrier plate (2), a rubber ring is arranged on the outer side of the sealing frame (32), a vertical plate (35) is fixedly connected to the inner side of the sealing frame (32), a pull rod (36) is fixedly connected to the bottom end of the sealing plate (33), a movable seat (37) is fixedly connected to one opposite side of the pull rod (36) and the vertical plate (35), a rotating shaft is rotatably arranged inside the movable seat (37), and a pulling plate (38) is rotatably arranged between the two rotating shafts.
7. The grid conditioner centralized control monitoring device of claim 6, wherein: the carrier plate (2) is made of iron.
8. The grid conditioner centralized control monitoring device of claim 2, wherein: the bottom wall of the moving groove (13) and the bottom of the second electromagnet (21) are respectively provided with an arc-shaped clamping groove matched with the moving wheel (15).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310719855.9A CN116683649B (en) | 2023-06-17 | 2023-06-17 | Centralized control monitoring device for power grid camera |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310719855.9A CN116683649B (en) | 2023-06-17 | 2023-06-17 | Centralized control monitoring device for power grid camera |
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| CN116683649A CN116683649A (en) | 2023-09-01 |
| CN116683649B true CN116683649B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310719855.9A Active CN116683649B (en) | 2023-06-17 | 2023-06-17 | Centralized control monitoring device for power grid camera |
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| CN116683649A (en) | 2023-09-01 |
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