CN216412350U - Electric power facility false-collision prevention alarm - Google Patents
Electric power facility false-collision prevention alarm Download PDFInfo
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- CN216412350U CN216412350U CN202122644631.5U CN202122644631U CN216412350U CN 216412350 U CN216412350 U CN 216412350U CN 202122644631 U CN202122644631 U CN 202122644631U CN 216412350 U CN216412350 U CN 216412350U
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- 230000002265 prevention Effects 0.000 title claims description 8
- 210000000056 organ Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 235000012907 honey Nutrition 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
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- 208000014674 injury Diseases 0.000 description 1
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Abstract
The utility model belongs to the technical field of alarms, in particular to an anti-false-collision alarm for electric power facilities, which aims at solving the problems that the existing alarms are arranged on electric power equipment, the electric power equipment is easy to be damaged by collision of an automobile under the condition of poor lighting conditions, and if the alarm cannot be found in time, larger accidents or loss is easy to cause.
Description
Technical Field
The utility model relates to the technical field of alarms, in particular to an anti-false-collision alarm for an electric power facility.
Background
The electric power facilities comprise electric power transmission lines, electric power equipment and the like which are provided with voltages having an injury effect on people, a safety distance is arranged around the electric power facilities with the voltages, when the people and the mobile equipment move, the safety distance is out of the safety distance of the electric power facilities, if the people and the mobile equipment enter the safety distance of the electric power facilities, a safety accident can occur, and in order to remind the people and the mobile equipment not to enter the safety distance and to mistakenly hit the electric power facilities, in the prior art, a warning board with characters is arranged at the safety distance of the electric power facilities to prevent the people and the mobile equipment from mistakenly hitting the electric power facilities;
some alarms are installed on power equipment at present, and under the not good condition of lighting condition, the car of taking place easily bumps power equipment, if can not discover the alarm in time, causes bigger accident or loss easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the prior alarms are arranged on electrical equipment, the electrical equipment is easy to be damaged by collision of an automobile under the condition of poor lighting conditions, and if the alarm cannot be found in time, larger accidents or losses are easy to cause.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power facility prevents mistake and hits alarm, includes the warning sign, be provided with alarm housing on the warning sign, alarm housing's top is provided with bee calling organ and warning light, is provided with in the alarm housing and prevents mistake and hits trigger mechanism.
Preferably, the false collision prevention triggering mechanism comprises a first cavity arranged in the alarm shell, a circuit board and a power supply are arranged in the first cavity, the circuit board is matched with the buzzer and the alarm lamp, a first wire is connected to the circuit board and is connected with the power supply, and when the circuit board forms a current loop, the honey device and the alarm lamp can operate simultaneously.
Preferably, a second cavity is formed in the alarm shell, an annular contact electrode is arranged in the second cavity, a first cord is arranged on the inner wall of the bottom of the second cavity, an electrode rod is arranged on the outer side of the first cord, a second electric wire is connected to the circuit board, one end of the second electric wire extends into the second cavity and is connected with the electrode rod, a third electric wire is connected to the annular contact electrode, one end of the third electric wire extends into the first cavity and is connected with a power supply, the annular contact electrode is matched with the electrode rod, and when the annular contact electrode is contacted with the electrode rod, the circuit board can form a current loop.
Preferably, the bottom end of the first rope is connected with a counterweight ball, the inner wall of the second cavity is provided with an annular plate, the inner wall of the annular plate is provided with a plurality of magnet blocks, and the counterweight ball is located outside the attractive force traction range of the magnet blocks when the counterweight ball is static.
Preferably, the bottom of the alarm housing is provided with a through hole communicated with the second cavity, the counterweight ball is connected with a second cord, one end of the second cord penetrates through the through hole and extends to the outer side of the alarm housing and is connected with a cross rod, and the counterweight ball can be pulled away from the magnet block through the second cord.
Compared with the prior art, the utility model has the advantages that:
1. according to the scheme, the electrode bar is matched with the annular contact electrode, and the circuit board can be electrified when the electrode bar is contacted with the annular contact electrode, so that the buzzer and the alarm lamp start to operate;
2. according to the scheme, the first cord is matched with the counterweight ball, the counterweight ball is matched with the magnet block, and after the electric power facility is impacted violently, the alarm shell shakes, so that the counterweight ball pulled by the first cord starts to swing, the distance between the counterweight ball and the magnet block is shortened in the swinging process of the counterweight ball, the magnet block can attract the counterweight ball, the electrode bar is abutted against the annular contact electrode, and the buzzer and the alarm lamp start to operate;
the utility model is simple and convenient to use, and the buzzer and the alarm lamp can operate simultaneously only by violent impact on the electric power facility, thereby realizing the purpose of automatic alarm.
Drawings
Fig. 1 is a schematic structural diagram of an electric power facility anti-false-collision alarm provided by the present invention;
FIG. 2 is a schematic cross-sectional view of an alarm housing of the electric power facility anti-collision alarm provided by the present invention;
fig. 3 is a schematic perspective view of an alarm housing of the electric power facility false-collision prevention alarm provided by the utility model.
In the figure: the alarm comprises a warning board 1, a warning shell 2, a buzzer 3, a warning lamp 4, a first cavity 5, a circuit board 6, a power supply 7, a first wire 8, a second cavity 9, a ring-shaped contact electrode 10, a first wire rope 11, an electrode bar 12, a second wire 13, a third wire 14, a counterweight ball 15, a ring-shaped plate 16, a magnet block 17, a second wire rope 18 and a cross bar 19.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, an electric power facility false-collision prevention alarm comprises a warning board 1, wherein a warning shell 2 is arranged on the warning board 1, a buzzer 3 and a warning lamp 4 are arranged at the top of the warning shell 2, and a false-collision prevention triggering mechanism is arranged in the warning shell 2.
In this embodiment, prevent that mistake hits trigger mechanism including offering the first cavity 5 in alarm housing 2, be provided with circuit board 6 and power 7 in the first cavity 5, circuit board 6 cooperatees with bee calling organ 3 and warning light 4, and is connected with first electric wire 8 on the circuit board 6, and first electric wire 8 is connected with power 7, and when circuit board 6 formed the current loop, honey ware 3 and warning light 4 can function simultaneously.
In this embodiment, a second cavity 9 is formed in the alarm housing 2, a ring-shaped contact electrode 10 is disposed in the second cavity 9, a first cord 11 is disposed on an inner wall of a bottom of the second cavity 9, an electrode rod 12 is disposed outside the first cord 11, a second wire 13 is connected to the circuit board 6, one end of the second wire 13 extends into the second cavity 9 and is connected to the electrode rod 12, a third wire 14 is connected to the ring-shaped contact electrode 10, one end of the third wire 14 extends into the first cavity 5 and is connected to the power supply 7, the ring-shaped contact electrode 10 is matched with the electrode rod 12, and when the ring-shaped contact electrode 10 contacts the electrode rod 12, the circuit board 6 may form a current loop.
In this embodiment, the bottom end of the first cord 11 is connected to a counterweight ball 15, the inner wall of the second cavity 9 is provided with an annular plate 16, the inner wall of the annular plate 16 is provided with a plurality of magnet blocks 17, and the counterweight ball 15 is out of the attraction traction range of the magnet blocks 17 when the counterweight ball is static.
In this embodiment, a through hole communicated with the second cavity 9 is formed in the bottom of the alarm housing 2, the counterweight ball 15 is connected with a second cord 18, one end of the second cord 18 penetrates through the through hole to extend to the outer side of the alarm housing 2 and is connected with a cross bar 19, and the counterweight ball 15 can be pulled away from the magnet block 17 through the second cord 18.
In this embodiment, after the vehicle does not notice the warning board 1 and violently collides with the electric power facility, the electric power facility shakes together with the warning board 1 and the warning housing 2, so that the counterweight ball 15 pulled by the first cord 11 starts to swing, the distance between the counterweight ball 15 and the magnet block 17 is shortened in the swing process, one magnet block 17 can attract the counterweight ball 15 in the range of the traction force, the electrode rod 12 abuts against the annular contact electrode 10, the circuit board 6 forms a current loop, the buzzer 3 and the warning lamp 4 start to operate, the counterweight ball 15 is pulled by the cross rod 19 and the second cord 18, the counterweight ball 15 is separated from the magnet block 17, and the buzzer 3 and the warning lamp 4 can stop.
Example two
The difference from the first embodiment is that: including warning sign 1, be provided with alarm housing 2 on warning sign 1, the top of alarm housing 2 is provided with bee calling organ 3 and warning light 4, is provided with in the alarm housing 2 and prevents that the mistake hits trigger mechanism, and one side fixedly connected with U-shaped board of alarm housing 2 is provided with fastening bolt on the U-shaped board.
In this embodiment, when the vehicle does not notice the warning board 1 and has a relatively violent impact on the electric power facility, the electric power facility shakes, and the warning board 1 and the warning housing 2 shake, so that the counterweight ball 15 pulled by the first wire rope 11 starts to swing, the distance between the counterweight ball 15 and the magnet block 17 is shortened in the swinging process of the counterweight ball 15, one magnet block 17 can attract the counterweight ball 15 in the range of the pulling force, so that the electrode rod 12 is pressed against the annular contact electrode 10, thereby causing the circuit board 6 to form a current loop, further causing the buzzer 3 and the warning lamp 4 to start operating, the weight ball 15 is pulled by the cross bar 19 and the second string 18, so that the weight ball 15 is separated from the magnet block 17, the buzzer 3 and the alarm lamp 4 can be stopped, and the alarm housing 2 can be conveniently mounted and detached through the fastening bolt and the U-shaped plate.
The rest is the same as the first embodiment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides an electric power facility prevents mistake and hits alarm, includes warning sign (1), its characterized in that, be provided with alarm housing (2) on warning sign (1), the top of alarm housing (2) is provided with bee calling organ (3) and warning light (4), is provided with in alarm housing (2) and prevents mistake and hit trigger mechanism.
2. The electric power facility false collision prevention alarm device as claimed in claim 1, wherein the false collision prevention triggering mechanism comprises a first cavity (5) arranged in the alarm housing (2), a circuit board (6) and a power supply (7) are arranged in the first cavity (5), the circuit board (6) is matched with the buzzer (3) and the alarm lamp (4), a first electric wire (8) is connected to the circuit board (6), and the first electric wire (8) is connected with the power supply (7).
3. The electric power facility anti-false-collision alarm device according to claim 1, wherein a second cavity (9) is formed in the alarm housing (2), a ring-shaped contact electrode (10) is formed in the second cavity (9), a first cord (11) is arranged on the inner wall of the bottom of the second cavity (9), an electrode bar (12) is arranged on the outer side of the first cord (11), a second wire (13) is connected to the circuit board (6), one end of the second wire (13) extends into the second cavity (9) and is connected with the electrode bar (12), a third wire (14) is connected to the ring-shaped contact electrode (10), one end of the third wire (14) extends into the first cavity (5) and is connected with the power supply (7), and the ring-shaped contact electrode (10) is matched with the electrode bar (12).
4. An electric power facility anti-collision alarm according to claim 3, wherein the bottom end of the first rope (11) is connected with a counterweight ball (15), the inner wall of the second cavity (9) is provided with an annular plate (16), and the inner wall of the annular plate (16) is provided with a plurality of magnet blocks (17).
5. The electric power facility anti-collision alarm device as claimed in claim 1, wherein a through hole communicated with the second cavity (9) is formed in the bottom of the alarm housing (2), a second cord (18) is connected to the counterweight ball (15), and one end of the second cord (18) extends to the outer side of the alarm housing (2) through the through hole and is connected with a cross bar (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122644631.5U CN216412350U (en) | 2021-11-01 | 2021-11-01 | Electric power facility false-collision prevention alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122644631.5U CN216412350U (en) | 2021-11-01 | 2021-11-01 | Electric power facility false-collision prevention alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216412350U true CN216412350U (en) | 2022-04-29 |
Family
ID=81298830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122644631.5U Expired - Fee Related CN216412350U (en) | 2021-11-01 | 2021-11-01 | Electric power facility false-collision prevention alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216412350U (en) |
-
2021
- 2021-11-01 CN CN202122644631.5U patent/CN216412350U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |