CN219370443U - Intelligent detection alarm device for electric power safety operation - Google Patents
Intelligent detection alarm device for electric power safety operation Download PDFInfo
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- CN219370443U CN219370443U CN202223478134.3U CN202223478134U CN219370443U CN 219370443 U CN219370443 U CN 219370443U CN 202223478134 U CN202223478134 U CN 202223478134U CN 219370443 U CN219370443 U CN 219370443U
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Abstract
The utility model discloses an intelligent detection and alarm device for electric power safety operation, which belongs to the technical field of electric power equipment and comprises a shell, wherein two side walls of the shell are provided with perforations, the inner walls of the perforations are fixedly provided with wires, and the inner walls of the shell are provided with power-off components; according to the utility model, the power-off assembly is arranged, the wires penetrate into the inside of the shell from the through holes on the two side walls of the shell respectively, when one of the wires fails or is overhauled, the wires lose power, the electromagnet connected with the wire through the connecting wire also loses magnetism, the conductive block can be pulled upwards by the telescopic spring to be separated from the two wires, so that the two wires lose connection, the conductive block is pressed between the wires through the rubber rod, the electromagnet recovers magnetism after being electrified, attractive force is generated on the conductive block, the power-off function is automatically realized, the situation that operators forget to power off and cause personal casualties is avoided, and meanwhile, the non-operators are reminded that the circuit is in an overhauling state at present.
Description
Technical Field
The utility model belongs to the technical field of power equipment, and particularly relates to an intelligent detection alarm device for power safety operation.
Background
The electric power is an energy source taking electric energy as main power, is an electric power production and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power consumption and the like, and is required to be overhauled frequently in the use process of the electric power system, so that stable transmission of the electric power is ensured, a circuit is required to be disconnected for maintenance before the electric power system is overhauled, but the condition that a non-operator turns on the circuit exists, and the casualties of operators are caused.
In order to improve the safety of operators and reduce casualties, the alarm device is used for reminding operators when the electric power system is overhauled, meanwhile, the alarm device also has a certain alarm effect on non-operators, and in the use process of the alarm device, due to the fact that the operators are required to operate manually, the situation of operation is likely to exist, therefore, certain danger exists, the non-operators can close the alarm device manually, and therefore the alarm effect is lost, and the intelligent detection alarm device for electric power safety operation is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problems, the intelligent detection and alarm device for the electric power safety operation is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the intelligent detection and alarm device for the electric power safety operation comprises a shell, wherein two side walls of the shell are provided with perforations, the inner walls of the perforations are fixedly provided with leads, and the inner walls of the shell are provided with power-off components;
the power-off assembly comprises a rubber rod and a partition plate, one end of the rubber rod extends out of the upper surface of the shell, the other end of the rubber rod extends into the shell, and a conductive block is fixedly arranged at the other end of the rubber rod.
As a further description of the above technical solution:
the upper surface fixed mounting of conducting block has the extension spring, the one end and the last inner wall fixed connection of casing of extension spring, the surface of conducting block is provided with fixed subassembly.
As a further description of the above technical solution:
the two side walls of the partition plate are fixedly provided with electromagnets, the lower surfaces of the electromagnets are fixedly connected with the inner wall of the bottom surface of the shell, the output ends of the electromagnets are fixedly provided with connecting wires, and one ends of the connecting wires are fixedly connected with the lead wires.
As a further description of the above technical solution:
the fixing assembly comprises a fixing plate and a fixing block, the side wall of the fixing plate is fixedly connected with the outer surface of the conductive block, the upper surface of the fixing plate is fixedly provided with a positioning plate, and the side wall of the positioning plate is provided with a positioning hole.
As a further description of the above technical solution:
the upper surface of fixed block and the last inner wall fixed connection of casing, fixed mounting has the spring lever on the last inner wall of fixed block, the one end fixed mounting of spring lever has the lifter plate, the one end of lifter plate extends to outside the lower surface of fixed block, fixed mounting has the magnet board on the lateral wall of lifter plate.
As a further description of the above technical solution:
the connecting spring is fixedly arranged on the inner side wall of the fixed block, a positioning pin is fixedly arranged at one end of the connecting spring, and a sliding plate is fixedly arranged on the outer surface of the positioning pin.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, the power-off assembly is arranged, the wires penetrate into the inside of the shell from the through holes of the two side walls of the shell respectively, when one of the wires fails or is overhauled, the wires lose power, the electromagnet connected with the wire through the connecting wire loses magnetism, after the conductive block loses the attraction of one of the electromagnets, the conductive block is pulled upwards by the telescopic spring and is separated from the two wires, so that the two wires lose connection, the conductive block is pressed between the wires through the rubber rod, the electromagnet recovers magnetism after being electrified, attractive force is generated on the conductive block, the power-off function is automatically realized, the situation that an operator forgets to power off and causes casualties is avoided, and meanwhile, the non-operator is reminded that the circuit is in an overhauling state at present.
2. According to the utility model, the fixing assembly is arranged, the locating plate is driven to synchronously move upwards through the fixing plate when the conductive block moves upwards, the lifting plate is extruded upwards under the action of the spring rod after the fixing plate moves to a certain position, at the moment, the lifting plate extrudes the sliding plate, one end of the locating pin penetrates through the locating hole to fix the locating plate, the conductive block is further fixed, after maintenance is finished, a magnet is inserted into the fixing block to attract the magnet plate, and then the lifting plate is pulled upwards, so that the lifting plate loses extrusion of the sliding plate, at the moment, the connecting spring drives the locating pin to recover to the original position, the situation that power cannot be cut off is avoided, and meanwhile, a specific object is needed to be electrified, so that the situation that a non-operator is triggered by mistake is further reduced, and the protection to the operator is further improved.
Drawings
Fig. 1 is a schematic perspective view of an intelligent detection alarm device for electric power safety operation.
Fig. 2 is a schematic diagram of an internal structure of an intelligent detection alarm device for electric power safety operation.
Fig. 3 is an enlarged schematic diagram of the structure of the position a in the intelligent detection and alarm device for electric power safety operation.
Fig. 4 is a schematic perspective view of a lifting plate in the intelligent detection alarm device for electric power safety operation.
Legend description:
1. a housing; 2. a wire; 3. a power-off assembly; 31. a rubber rod; 32. a conductive block; 33. a telescopic spring; 34. an electromagnet; 35. a partition plate; 36. a connecting wire; 4. a fixing assembly; 41. a fixing plate; 42. a positioning plate; 43. a fixed block; 44. a connecting spring; 45. a positioning pin; 46. a sliding plate; 47. a spring rod; 48. a lifting plate; 49. a magnet plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the intelligent detection and alarm device for electric power safety operation comprises a shell 1, wherein two side walls of the shell 1 are provided with perforations, the inner walls of the perforations are fixedly provided with leads 2, and the inner walls of the shell 1 are provided with power-off assemblies 3;
the outage subassembly 3 includes rubber pole 31 and baffle 35, the one end of rubber pole 31 extends to outside the upper surface of casing 1, the other end of rubber pole 31 extends to inside of casing 1, the other end fixed mounting of rubber pole 31 has conducting block 32, the last fixed surface of conducting block 32 installs extension spring 33, the one end of extension spring 33 and the last inner wall fixed connection of casing 1, the surface of conducting block 32 is provided with fixed subassembly 4, all fixed mounting has electro-magnet 34 on the both sides wall of baffle 35, the lower surface of electro-magnet 34 and the bottom surface inner wall fixed connection of casing 1, the output fixed mounting of electro-magnet 34 has connecting wire 36, the one end and the wire 2 fixed connection of connecting wire 36.
The specific implementation mode is as follows: the wires 2 are respectively penetrated into the inside of the shell 1 from the perforations of the two side walls of the shell 1, when one of the wires 2 fails or overhauls, the wires 2 lose power, at the moment, the electromagnet 34 connected with the wire through the connecting wire 36 also loses magnetism, after the conductive block 32 loses the attraction of one of the electromagnets 34, the conductive block 32 is pulled upwards by the telescopic spring 33 and separated from the two wires 2, so that the two wires 2 lose connection, the conductive block 32 is pressed between the wires 2 through the rubber rod 31, at the moment, the electromagnet 34 recovers magnetism after being electrified, and the attraction is generated on the conductive block 32.
The fixing assembly 4 comprises a fixing plate 41 and a fixing block 43, the side wall of the fixing plate 41 is fixedly connected with the outer surface of the conductive block 32, a locating plate 42 is fixedly arranged on the upper surface of the fixing plate 41, a locating hole is formed in the side wall of the locating plate 42, a connecting spring 44 is fixedly arranged on the inner side wall of the fixing block 43, a locating pin 45 is fixedly arranged at one end of the connecting spring 44, and a sliding plate 46 is fixedly arranged on the outer surface of the locating pin 45.
The specific implementation mode is as follows: the positioning plate 42 is driven to synchronously move upwards through the fixing plate 41 while the conductive block 32 moves upwards, the lifting plate 48 is upwards extruded under the action of the spring rod 47 after the fixing plate 41 moves to a certain position, and the lifting plate 48 extrudes the sliding plate 46 at the moment, so that one end of the positioning pin 45 passes through the positioning hole to fix the positioning plate 42 and further fix the conductive block 32
The upper surface of fixed block 43 and the upper inner wall fixed connection of casing 1, fixed mounting has spring bar 47 on the upper inner wall of fixed block 43, the one end fixed mounting of spring bar 47 has lifter plate 48, the one end of lifter plate 48 extends to outside the lower surface of fixed block 43, fixed mounting has magnet board 49 on the lateral wall of lifter plate 48.
The specific implementation mode is as follows: after the maintenance is finished, a magnet is inserted into the fixed block 43 to attract the magnet plate 49, and then the lifting plate 48 is pulled upwards, so that the lifting plate 48 loses extrusion of the sliding plate 46, and the connecting spring 44 drives the positioning pin 45 to restore to the original position.
Working principle: the wire 2 penetrates into the inside of the shell 1 from the perforation of the two side walls of the shell 1 respectively, when one wire 2 breaks down or overhauls, the wire 2 loses power, the electromagnet 34 connected with the wire through the connecting wire 36 also loses magnetism, after the conductive block 32 loses attraction of one electromagnet 34, the conductive block 32 is pulled upwards by the telescopic spring 33 and separated from the two wires 2, so that the two wires 2 lose connection, an alarm is sent out through an alarm, the positioning plate 42 is driven to synchronously move upwards through the fixing plate 41 while the conductive block 32 moves upwards, the lifting plate 48 is pressed upwards under the action of the spring rod 47 after the fixing plate 41 moves to a certain position, the lifting plate 48 presses the sliding plate 46 at this moment, one end of the positioning pin 45 penetrates through the positioning hole, the positioning plate 42 is fixed, the conductive block 32 is fixed, after the overhauls are finished, the magnet is inserted into the fixing block 43 and attracted by the magnet plate 49, the lifting plate 48 is pulled upwards, the lifting plate 48 loses extrusion of the sliding plate 46, the connecting spring 44 drives the positioning pin 45 to press the positioning pin 45 to the electromagnet 32, and the positioning pin 45 returns to the original position after the conductive block 32, and the attractive force is generated between the conductive blocks 32 and the electromagnets 32 is restored.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an electric power safety operation intellectual detection system alarm device, includes casing (1), be provided with the perforation on the both sides wall of casing (1), fixed mounting has wire (2), its characterized in that on the perforated inner wall: a power-off assembly (3) is arranged on the inner wall of the shell (1);
the power-off assembly (3) comprises a rubber rod (31) and a partition plate (35), one end of the rubber rod (31) extends out of the upper surface of the shell (1), the other end of the rubber rod (31) extends into the shell (1), and a conductive block (32) is fixedly arranged at the other end of the rubber rod (31).
2. The intelligent detection and alarm device for electric power safety operation according to claim 1, wherein an extension spring (33) is fixedly arranged on the upper surface of the conductive block (32), one end of the extension spring (33) is fixedly connected with the upper inner wall of the shell (1), and a fixing component (4) is arranged on the outer surface of the conductive block (32).
3. The intelligent detection and alarm device for electric power safety operation according to claim 2, wherein the two side walls of the partition plate (35) are fixedly provided with electromagnets (34), the lower surfaces of the electromagnets (34) are fixedly connected with the inner wall of the bottom surface of the shell (1), the output ends of the electromagnets (34) are fixedly provided with connecting wires (36), and one ends of the connecting wires (36) are fixedly connected with the lead wires (2).
4. The intelligent detection and alarm device for electric power safety operation according to claim 3, wherein the fixing assembly (4) comprises a fixing plate (41) and a fixing block (43), the side wall of the fixing plate (41) is fixedly connected with the outer surface of the conductive block (32), a positioning plate (42) is fixedly arranged on the upper surface of the fixing plate (41), and a positioning hole is formed in the side wall of the positioning plate (42).
5. The intelligent detection and alarm device for electric power safety operation according to claim 4, wherein the upper surface of the fixed block (43) is fixedly connected with the upper inner wall of the shell (1), a spring rod (47) is fixedly installed on the upper inner wall of the fixed block (43), a lifting plate (48) is fixedly installed at one end of the spring rod (47), one end of the lifting plate (48) extends out of the lower surface of the fixed block (43), and a magnet plate (49) is fixedly installed on the side wall of the lifting plate (48).
6. The intelligent detection and alarm device for electric power safety operation according to claim 5, wherein a connecting spring (44) is fixedly installed on the inner side wall of the fixed block (43), a positioning pin (45) is fixedly installed at one end of the connecting spring (44), and a sliding plate (46) is fixedly installed on the outer surface of the positioning pin (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223478134.3U CN219370443U (en) | 2022-12-26 | 2022-12-26 | Intelligent detection alarm device for electric power safety operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223478134.3U CN219370443U (en) | 2022-12-26 | 2022-12-26 | Intelligent detection alarm device for electric power safety operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219370443U true CN219370443U (en) | 2023-07-18 |
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ID=87140447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223478134.3U Active CN219370443U (en) | 2022-12-26 | 2022-12-26 | Intelligent detection alarm device for electric power safety operation |
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| Country | Link |
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| CN (1) | CN219370443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250415A (en) * | 2023-09-19 | 2023-12-19 | 国网安徽省电力有限公司祁门县供电公司 | Protection device and protection system with nuclear phase function |
| CN117269702A (en) * | 2023-11-22 | 2023-12-22 | 国网辽宁省电力有限公司 | New energy power on-line monitoring device |
-
2022
- 2022-12-26 CN CN202223478134.3U patent/CN219370443U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117250415A (en) * | 2023-09-19 | 2023-12-19 | 国网安徽省电力有限公司祁门县供电公司 | Protection device and protection system with nuclear phase function |
| CN117250415B (en) * | 2023-09-19 | 2024-03-08 | 国网安徽省电力有限公司祁门县供电公司 | Protection device and protection system with nuclear phase function |
| CN117269702A (en) * | 2023-11-22 | 2023-12-22 | 国网辽宁省电力有限公司 | New energy power on-line monitoring device |
| CN117269702B (en) * | 2023-11-22 | 2024-01-26 | 国网辽宁省电力有限公司 | New energy power on-line monitoring device |
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