CN216211483U - Intelligent alarm device for preventing mistaken climbing - Google Patents

Abstract

The utility model discloses an intelligent alarm device for preventing mistaken climbing, which relates to the field of power maintenance and comprises an insulating shell, an ultrasonic human body induction ranging module, an alkaline mercury-free environment-friendly battery, a switch, an audible and visual alarm and a near-electricity early warning device, wherein the ultrasonic human body induction ranging module and the alkaline mercury-free environment-friendly battery are fixedly arranged inside the insulating shell, the ultrasonic human body induction ranging module is positioned above the alkaline mercury-free environment-friendly battery, and the switch, the audible and visual alarm and the near-electricity early warning device are fixedly arranged outside one side of the insulating shell from bottom to top. This prevent mistake intelligent alarm device that ascends a height can effectually avoid the phenomenon that the staff appears the mistake and ascends a height in the work progress to effectual personal safety, construction safety and the circuit safety of having protected, also avoided causing the problem that the personnel electrocute or the circuit tripping operation simultaneously.

Description

Intelligent alarm device for preventing mistaken climbing

The technical field is as follows:

the utility model relates to the field of power maintenance, in particular to an intelligent alarm device for preventing mistaken climbing.

Background art:

along with the economic development of China and the improvement of the living standard of people, the application of the electrified equipment is very popular, and the social dependence degree on electric power is higher and higher. In order to improve the power supply reliability and shorten the power failure construction time, a constructor has to finish part of construction contents under a live line in advance before power failure construction. In an electric power system, an electric wire tower is used for erecting electric wires, and in the maintenance process of the electric power system, workers need to climb up the electric wire tower to overhaul a power supply line. Wherein, to current wire tower, because do not have corresponding protection alarm device, hardly realize carrying out safety warning to high altitude construction's staff. Electrified region does not set up on the iron tower and separates warning fence, and long-time construction back, the paralysis carelessness can all appear in constructor, ground guardian, and constructor can go up the mistake and ascend a height, causes personnel to electrocute or circuit tripping operation accident. To sum up, when carrying out circuit maintenance on the tower pole at present, there are following technical problems:

1. the shaft tower is too high, and the guardian under the tower is inaccurate to the higher climbing height condition.

2. The line on the tower is complicated, the line on the electrified part is not clear, and the dangerous point is not clear.

3. Many people of the tower work together, mutual supervision is not in place, and the tower is focused on maintenance work, so that the tower has great significance on paralysis of potential risk factors.

According to the situations, an intelligent alarm device for preventing mistaken climbing needs to be researched to effectively supplement the existing organization measures and technical measures so as to avoid personnel electric shock or line trip accidents caused by human factors.

The utility model has the following contents:

in order to solve the problems in the background art, the utility model provides an intelligent alarm device for preventing mistaken climbing.

The technical problem to be solved by the utility model is realized by adopting the following technical scheme: an intelligent alarm device for preventing mistaken climbing comprises an insulating shell, an ultrasonic human body induction ranging module, an alkaline mercury-free environment-friendly battery, a switch, an audible and visual alarm and a near-electric early warning device;

human response range finding module of ultrasonic wave and alkaline mercury-free environmental protection battery fixed mounting are in insulating housing's inside, and human response range finding module of ultrasonic wave is located alkaline mercury-free environmental protection battery's top, and supreme fixed mounting in proper order is outside in one side of insulating housing from down in switch, audible-visual annunciator and nearly electric precaution device.

Preferably, the back of the insulating shell is fixedly connected with a clamping block, the outer wall of the clamping block is clamped with a clamping groove plate, the back of the clamping groove plate is fixedly connected with a mounting plate, and two sides of the mounting plate are fixedly connected with connecting plates.

Preferably, the top ends of the two sides of the clamping groove plate are fixedly connected with concave plates, the inner portions of the concave plates are connected with sliding rods in a sliding mode, springs are sleeved on the outer walls of one ends of the sliding rods, the baffle plates are fixedly connected with the outer walls of the one ends of the sliding rods, one ends of the springs are in contact with the baffle plates, and the other ends of the springs are in contact with the inner sides of the concave plates.

Preferably, round holes are formed in two sides of the top end of the clamping block and correspond to one ends of the sliding rods, and one ends of the sliding rods are clamped inside the round holes.

The working principle and the specific using process of the utility model are as follows: when the intelligent warning device is used, when a human body approaches the intelligent warning device for preventing mistaken climbing, whether the human body is nearby is sensed through the near-electricity early warning device, signals are transmitted to the ultrasonic human body sensing ranging module, whether the human body exceeds a safe distance is judged, and once the human body exceeds the safe distance, warning prompt is carried out through the audible and visual alarm; when the insulating shell needs to be detached to maintain internal elements or replace a battery, the sliding rod is pulled outwards to move outwards, so that one end of the sliding rod is separated from the round holes in the two sides of the top end of the clamping block, and the insulating shell can be taken down from the inside of the clamping groove plate.

Compared with the prior art, the utility model has the beneficial effects that: this prevent mistake intelligent alarm device that ascends a height, through installing on the electrified position and the eminence position of tower pole, do not need the staff to supervise each other, can make the staff concentrate on overhauing and climbing, worry not appear the mistake and ascend a height or the problem of mistake entering danger area, response through nearly electric precaution device, in case exceed safe distance, report to the police the suggestion through audible-visual annunciator, can effectually avoid the phenomenon that the staff appears the mistake and ascends a height in the work progress, thereby the effectual personal safety of having protected, construction safety and circuit safety, the problem that causes personnel to electrocute or the circuit tripping has also been avoided simultaneously. And, when needing to dismantle the insulating casing and maintain internal component or change the battery, through the outside pulling slide bar for slide bar one end breaks away from the top both sides round hole of fixture block, can take off insulating casing from the inside of draw-in groove board, and the installation is dismantled conveniently, and the device flexibility is strong.

Description of the drawings:

in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;

FIG. 1 is a side cross-sectional structural schematic view of an insulative housing and its internal circuit components;

FIG. 2 is a schematic front view of the insulating housing, the switch, the audible and visual alarm and the near electric early warning device;

FIG. 3 is a schematic diagram of an electrical connection relationship of the intelligent alarm device for preventing a mistake in ascending;

FIG. 4 is a schematic top view of the intelligent alarm device for preventing mistaken ascending;

FIG. 5 is a schematic diagram of an enlarged structure of a partial structure of the intelligent alarm device for preventing mistaken climbing;

wherein: 1. an insulating housing; 2. an ultrasonic human body induction ranging module; 3. alkaline mercury-free environment-friendly batteries; 4. a switch; 5. an audible and visual alarm; 6. a near-electricity early warning device; 7. a clamping block; 8. a slot clamping plate; 9. mounting a plate; 10. a connecting plate; 11. a concave plate; 12. a slide bar; 13. a baffle plate; 14. a spring.

The specific implementation mode is as follows:

in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.

Example (b):

as shown in fig. 1-5, an intelligent alarm device for preventing mistaken climbing comprises an insulating shell 1, an ultrasonic human body induction ranging module 2, an alkaline mercury-free environment-friendly battery 3, a switch 4, an audible and visual alarm 5 and a near-electricity early warning device 6; ultrasonic wave human response ranging module 2 and 3 fixed mounting of alkaline mercury-free environmental protection battery in the inside of insulating casing 1, ultrasonic wave human response ranging module 2 are located the top of alkaline mercury-free environmental protection battery 3, and switch 4, audible-visual annunciator 5 and nearly electric precaution device 6 are from supreme fixed mounting in proper order in one side outside of insulating casing 1 down. Alkaline mercury-free environmental protection battery 3 carries out electric connection through switch 4 and ultrasonic wave human response ranging module 2, switch 4 is used for controlling the circular telegram outage of ultrasonic wave human response ranging module 2, control ultrasonic wave human response ranging module 2 and audible-visual annunciator 5 and nearly electric precaution device 6 carry out electric connection, nearly electric precaution device 6 transmission signal gives ultrasonic wave human response ranging module 2, ultrasonic wave human response ranging module 2 carries out feedback signal through audible-visual annunciator 5 through information processing.

The back of the insulating shell 1 is fixedly connected with a clamping block 7, the outer wall of the clamping block 7 is clamped with a clamping groove plate 8, the back of the clamping groove plate 8 is fixedly connected with a mounting plate 9, and two sides of the mounting plate 9 are fixedly connected with connecting plates 10. The both sides top fixedly connected with notch plate 8 has notch plate 11, and the inside sliding connection of notch plate 11 has slide bar 12, and the spring 14 has been cup jointed to the one end outer wall of slide bar 12, and fixedly connected with baffle 13, and spring 14 one end and baffle 13 contact, the other end and the inboard contact of notch plate 11. Round holes are formed in two sides of the top end of the clamping block 7 and correspond to one end of the sliding rod 12, and one end of the sliding rod 12 is clamped inside the round holes.

Specifically, when the intelligent alarm device is used, when a human body approaches the intelligent alarm device for preventing mistaken climbing, the intelligent alarm device senses whether the human body is nearby through the near-electricity early warning device 6, transmits a signal to the ultrasonic human body sensing ranging module 2, judges whether the human body exceeds a safe distance, and carries out alarm prompt through the audible and visual alarm 5 once the human body exceeds the safe distance; when the insulating shell 1 needs to be disassembled to maintain internal elements or replace a battery, the sliding rod 12 is pulled outwards to move outwards, so that one end of the sliding rod 12 is separated from circular holes (not shown in the figure) on two sides of the top end of the clamping block 7, and the insulating shell 1 can be taken down from the inside of the clamping groove plate 8.

Further, in order to fix the anti-mistaken climbing intelligent alarm device for use, the mounting plate 9 is fixed on the tower pole by penetrating the connecting plate 10 through bolts or other fixing components through the mounting plate 9 and the connecting plate 10.

Further, in order to facilitate the installation and disassembly of the insulating shell 1, the insulating shell 1 is clamped through the clamping block 7 and the clamping groove plate 8, the bottom of the clamping groove plate 8 is sealed, so that the clamping block 7 can be located in the clamping groove plate 8 and cannot fall from the bottom, the insulating shell 1 is further fixed, the use safety is improved, one end of the sliding rod 12 is arranged in the round hole at the top end, the baffle 13 is tightly pushed by the spring 14, one side of the baffle 13 is pushed against the outer wall of the insulating shell 1 due to the acting force of the spring 14, so that the sliding rod 12 is stably clamped in the round hole, and the top end of the clamping block 7 is fixed.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a prevent mistake intelligent alarm device that ascends a height which characterized in that: the device comprises an insulating shell (1), an ultrasonic human body induction ranging module (2), an alkaline mercury-free environment-friendly battery (3), a switch (4), an audible and visual alarm (5) and a near-electricity early warning device (6);

ultrasonic wave human response ranging module (2) and alkaline mercury-free environmental protection battery (3) fixed mounting in the inside of insulating casing (1), ultrasonic wave human response ranging module (2) are located the top of alkaline mercury-free environmental protection battery (3), supreme fixed mounting in proper order is followed in one side outside of insulating casing (1) down in switch (4), audible-visual annunciator (5) and nearly electric precaution device (6).

2. The intelligent alarm device of claim 1, wherein the intelligent alarm device comprises: the insulation shell is characterized in that a clamping block (7) is fixedly connected to the back of the insulation shell (1), a clamping groove plate (8) is clamped on the outer wall of the clamping block (7), a mounting plate (9) is fixedly connected to the back of the clamping groove plate (8), and connecting plates (10) are fixedly connected to the two sides of the mounting plate (9).

3. The intelligent alarm device of claim 2, wherein the intelligent alarm device is characterized in that: the both sides top fixedly connected with concave plate (11) of draw-in groove board (8), the inside sliding connection of concave plate (11) has slide bar (12), spring (14) have been cup jointed to the one end outer wall of slide bar (12), and fixedly connected with baffle (13), spring (14) one end with baffle (13) contact, the other end with the inboard contact of concave plate (11).

4. The intelligent alarm device of claim 3, wherein the intelligent alarm device is characterized in that: round holes are formed in two sides of the top end of the clamping block (7), the round holes correspond to one ends of the sliding rods (12), and one ends of the sliding rods (12) are clamped inside the round holes.

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