CN204147452U - Multi-function electrician safety belt - Google Patents

Abstract

The utility model designs a multifunctional electrical safety belt, which includes two straps, and the two straps cross symmetrically; On the elastic component at the cross point of the symmetrical intersection, tension monitoring equipment is set in the elastic component, wherein the tension monitoring equipment includes a tension sensor, a single-chip microcomputer, a wireless transmitter, a battery; the tension sensor and the wireless transmitter are respectively connected to the MCU connection. The technology can achieve the following beneficial effects: on the one hand, it provides a cushioning effect for the existing seat belt design; on the other hand, it can quickly call the police after an alarm occurs, thereby saving the lives and property of the operators.

Description

Multifunctional Electrician Safety Belt

technical field

The utility model relates to an electric power application device, in particular to a multifunctional safety belt for electricians.

Background technique

Electrician safety belts are used for safety protection when electric workers work at heights, and are safety tools for electricians to prevent falling when working at heights, and belong to special labor protection products. Safety belts include back straps, waist belts, safety belts and safety hooks. When electric workers work at heights, in addition to paying attention to safety and need to wear seat belts, in order to complete the work at heights, they also need to carry the tools required for the work, such as screwdrivers, test pens, etc., which often make the hands of electric workers busy climbing , Between grasping and taking tools, this greatly increases the difficulty of electric workers' work, and also buryes hidden dangers for safety.

In the case of existing electrical belts, in the event of a dangerous situation, such as when a person working at heights slips, although one end of the safety belt is squeezed on the wire tower, the inertia and the impact of the fall will be reduced due to the lack of cushioning of the safety belt worn on the operator. Will still result in transfer of workers. On the other hand, when the operator is working alone, if the above situation occurs, the operator cannot communicate with the outside world or report the police because he faints in mid-air. Therefore, it is urgent to provide a novel multifunctional electrician safety belt.

Utility model content

The utility model provides a novel multifunctional electrician's safety belt just to overcome the defect that the current safety belt lacks cushioning and cannot report to the police in time when an emergency occurs.

The multi-functional electrical safety belt includes two straps, and the two straps cross symmetrically; each of the straps includes two separate flexible cloth straps, and the two separated cloth straps are respectively connected to the cross at the symmetrical intersection. On the elastic part of the point, a tension monitoring device is set in the elastic part, wherein the tension monitoring device includes a tension sensor, a single-chip microcomputer, and a wireless transmitter; the tension sensor and the wireless transmitter are connected to the single-chip microcomputer respectively.

Wherein, the tension monitoring device also includes an audible and visual alarm.

Wherein, the tension monitoring device also includes a GPS positioning unit.

Wherein, the tension monitoring device also includes a reset switch.

The technology can achieve the following beneficial effects: on the one hand, it provides a cushioning effect for the existing seat belt design; on the other hand, it can quickly call the police after an alarm occurs, thereby saving the lives and property of the operators.

Description of drawings

Fig. 1 is the front view of multifunctional electrician safety belt of the present utility model;

Fig. 2 is a schematic diagram of the tension monitoring device of the multifunctional electrical safety belt of the present invention.

Detailed ways

A multifunctional electrician safety belt provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can also implement other alternative methods for some known technologies; and the accompanying drawings It is only for more specific description of the embodiments, but not intended to specifically limit the present invention.

Fig. 1 shows the front schematic view of the utility model's multifunctional electrician's safety belt. As shown in FIG. 1 , the front side of the electrician's safety belt is composed of two straps 1 , and the two straps cross symmetrically. Each back strap includes two separated flexible cloth belts 2 respectively, and the two separated cloth belts are respectively connected on the elastic parts 3 located at the cross points of symmetrical intersections. The elastic parts can be made of elastic resin or elastic cloth so that the operator To play a buffering role, the elastic coefficient can be set according to ergonomics known in the art.

A tension monitoring device 4 is provided in the elastic part. Fig. 2 shows a schematic circuit diagram of the tension monitoring device. The tension monitoring device includes components such as a tension sensor, a single-chip microcomputer, a wireless transmitter, and a battery. The tension sensor and the wireless transmitter are connected to the single-chip microcomputer respectively, and the battery supplies power for electronic components such as the tension sensor, the single-chip microcomputer, and the wireless transmitter. The tension sensor can adopt a mechanical or electronic type known in the art, and is attached in the elastic component, so as to be able to sense the force applied to the elastic component by each cloth tape. During the normal use of the operator, the tension sensor can monitor the force applied by the operator to the elastic part through each cloth belt, and convert the sensed force into an electrical signal and send it to the microcontroller. Once it exceeds a predetermined threshold, such as greater than 60kg, it indicates When the operator is in danger, the single-chip microcomputer sends an alarm signal to the power monitoring center through the wireless transmitter.

In a preferred embodiment, the tension monitoring device further includes an audible and visual alarm, so that an audible and visual alarm can be issued when a dangerous situation occurs.

In a preferred embodiment, the tension monitoring device also includes a GPS positioning unit, which can receive GPS signals and send them to the power monitoring center through a wireless transmitter together with an alarm signal, so as to facilitate the positioning of operators in danger .

In a preferred embodiment, the tension monitoring device further includes a reset switch, so that the operator can manually reset it when the tension monitoring device malfunctions.

Finally, it should be noted that the above embodiments are only used to describe the technical solutions of the present utility model rather than limit the technical method, and the utility model can be extended to other modifications, changes, applications and embodiments in application, and therefore considered All such modifications, changes, applications, and embodiments are within the spirit and teaching scope of the present utility model.

Claims (4)

1. A multifunctional electrician's safety belt, said electrician's safety belt comprises two braces, and two braces cross symmetrically; It is characterized in that: Each of the straps includes two separate flexible cloth straps, and the two separated cloth straps are respectively connected to the elastic parts at the cross points of symmetrical crossings, A tension monitoring device is set in the elastic component, wherein the tension monitoring device includes a tension sensor, a single-chip microcomputer, and a wireless transmitter; the tension sensor and the wireless transmitter are connected to the single-chip microcomputer respectively. 2. The multifunctional safety belt for electricians according to claim 1, characterized in that: the tension monitoring device also includes an audible and visual alarm. 3. The multifunctional safety belt for electricians according to claim 1, characterized in that: the tension monitoring device further comprises a GPS positioning unit. 4. The multifunctional safety belt for electricians according to claim 1, characterized in that: the tension monitoring device further includes a reset switch.