CN206086520U

CN206086520U - Fork truck operation safety warning device

Info

Publication number: CN206086520U
Application number: CN201621017187.7U
Authority: CN
Inventors: 路光明
Original assignee: CHANGCHUN FAW BAOYOU STEEL PROCESSING DISTRIBUTION Co Ltd
Current assignee: CHANGCHUN FAW BAOYOU STEEL PROCESSING DISTRIBUTION Co Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-04-12
Anticipated expiration: 2026-08-31

Abstract

The utility model relates to a safety warning device of fork truck operation, its characterized in that: the positive power provides by fork truck is inside, and the negative pole forms electric source circuit as the common port, and electric source circuit goes up parallelly connected first switch, second switch, third switch, fourth switch and the 5th switch, arranges the third alarm lamp on the return circuit of the 5th switch, arranges glazed sensilla and warning loudspeaker on another return circuit, blue light lamp installs the top of inclining around the fork truck around the driver's cabin, is installation angle 0 45 is light sense ware mounting height 1.5m between the 3m, its induction area is 3 meters radius arcs regions of fork truck rear side. It can improve fork truck and move the security of work area to operating personnel and other equipment, reduces fork truck operating range's danger.

Description

A kind of fork truck runs safety alarm device

Technical field

This utility model is related to a kind of safety alarm device of fork truck operation, is applied to fork truck operation career field, mainly It is applied on the fork trucks such as diesel oil, storage battery.

Background technology

Fork truck has its not replaceable effect in the field such as commercial production and logistics, application very extensively, with flexibly, Quick and easy the features such as.But, for the attached configuration of current fork truck itself, exactly it is furnished with before and after's lamp, back-up lamp, steering The alarming device of the standard configurations such as lamp, buzzer, some fork trucks even configure lower, and no acousto-optic device, additional maintenance are not in place, In complicated production on-site environment, reversing sight line is again bad, security incident easily occurs, the property of personal safety and company is made Into loss.

The content of the invention

The purpose of this utility model is to provide a kind of safety alarm device of fork truck operation, and it is rational which passes through design safety Circuit structure, the high performance electric elements of arranging in pairs or groups, exploitation form a set of electrical safety alarming device, on plug in car and with fork Car carries out chain setting, makes fork truck that the light beam of blueness is sent in operations such as advance, steering, retroversions, and is formed substantially on ground Hot spot；Simultaneously with acousto-optic, speech prompting system, and increase region induction installation in the case of reversing, the live people of warning Member and truck driver make process in time；Fork truck can be improved in operation working region to operator and the safety of miscellaneous equipment Property, reduce the danger of fork truck operation area.

What the technical solution of the utility model was realized in：A kind of safety alarm device of fork truck operation, its feature exist In：By being given inside fork truck, negative pole forms electric power loop as common port to positive source power supply, and on electric power loop, in parallel first opens Pass, second switch, the 3rd switch, the 4th switch and the 5th switch, are disposed with alarm device and first on the loop of first switch Alarm lamp, second switch and the 3rd switch in parallel are for one article of loop and are disposed with loudspeaker, arrange second on the loop of the 4th switch Alarm lamp, the loop of the 5th switch are divided into two articles, arrange the 3rd alarm lamp, on another loop on one article of loop of the 5th switch It is disposed with sensillum opticum and alarming horn；Before and after fork truck, blue-ray light is installed on side roof part before and after driver's cabin, and setting angle is 0 ° -45 °；

Sensillum opticum setting height(from bottom) is that, between 1.5m-3m, its induction region is 3 meters of radius arc areas on rear side of fork truck.

Good effect of the present utility model is which has hommization, a reliability, easy for installation simple, and with any brand Fork truck can carry out slitless connection, with versatility；Device design is simple and clear, low cost, with cost performance it is high the features such as.

Description of the drawings

Fig. 1 is circuit theory diagrams of the present utility model.

Fig. 2 is blue-ray light setting angle figure before and after fork truck of the present utility model.

Fig. 3 is sensillum opticum distance of reaction of the present utility model adjustment figure.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is further described：As Figure 1-3, a kind of safety of fork truck operation Alarming device, it is characterised in that：By being given inside fork truck, negative pole forms electric power loop as common port to 13 cathode power supply of power supply, First switch 1 in parallel, the 3, the 4th switch 4 of the switch of second switch the 2, the 3rd and the 5th switch 5 on electric power loop, first switch 1 Alarm device 6 and the first alarm lamp 7 are disposed with loop, second switch 2 and 3 parallel connection of the 3rd switch are one article of loop and are disposed with Loudspeaker 8, arrange the second alarm lamp 9 on the loop of the 4th switch 4, the loop of the 5th switch 5 is divided into two articles, the one of the 5th switch 5 The 3rd alarm lamp 10 is arranged on article loop, sensillum opticum 11 and alarming horn 12 on another loop, is disposed with；Blue light before and after fork truck Lamp is installed on side roof part before and after driver's cabin, and setting angle is 0 ° -45 °；The induction region of sensillum opticum 11 is 3 meter half on rear side of fork truck Footpath arc area.

First switch 1 is closed, i.e., fork truck prepares operation after starting, and alarm device 6 connects loop, meeting with the first alarm lamp 7 Triggering acousto-optic instruction device；Second switch 2 is closed, i.e. left steering operation, loudspeaker 8 can be connected, and send " left steering, it is noted that " language Sound is warned；3rd switch 3 is closed, and right turn operation, and 8 another road of loudspeaker is connected, and sends the police of " right turn, it is noted that " voice Show；4th switch 4 is closed, i.e., when fork truck hangs forward gear, the second alarm lamp 9 can be triggered, and forms front side blue light lamppost；5th switch 5 closures, and during fork truck extension reverse gear, the 3rd alarm lamp 10 can be triggered, and form rear side blue light lamppost, now, if rear side place of safety Domain someone or thing triggering sensillum opticum 11, connect can alarming horn 12, send " reversing, it is noted that " phonetic warning.

Described power supply is that 12-36 lies prostrate AC/DC universal.

Described blue-ray light power is 36W, and 9 lamp holder models can produce 150mm lampposts.

The acousto-optic warning device be yellow light, 2HZ flicker frequencies.

The phonetic warning loudspeaker are the three-in-one voice prompting devices of 35w, and sound is up to 110dB ± 5.

The optical inductor is automatic gate control system optical inductor, and between setting height(from bottom) 1.5m-3m, response time is less than 0.5s, coil peak load 1A.

The course of work

1st, after fork truck sparking operation, at the top of forklift steering room, yellow stroboscopic lamp flash always, points out distant place and top Personnel's fork truck is in operation.

2nd, before fork truck is hung when carrying out gear, the blue-ray light in front of the fork truck can be triggered to be lighted, and forms light beam in front region, And hot spot is formed on ground.Gear is cancelled, and light extinguishes at once.

3rd, when fork truck left and right turn is operated, as long as driver puts through left and right turn trigger, car light can be sent while flicker Bright voice message.

4th, when fork truck hangs reversing gear, blue-ray light can be triggered first, column of blue light is formed, formed on ground on rear side of fork truck Light.Gear is cancelled, and light extinguishes at once.

5th, when fork truck hangs backing car gear operation, rear side induction region is if barrier（Including personnel）During appearance, the dress Put and can send loud voice message, after time delay 5 seconds, voice terminates.

Claims

1. the safety alarm device that a kind of fork truck runs, it is characterised in that：Positive source power supply by being given inside fork truck, make by negative pole Electric power loop is formed for common port, first switch in parallel, second switch, the 3rd switch, the 4th switch and the 5th on electric power loop Switch, is disposed with alarm device and the first alarm lamp on the loop of first switch, second switch and the 3rd switch in parallel are one article Loop is simultaneously disposed with loudspeaker, and the second alarm lamp is arranged on the loop of the 4th switch, and the loop of the 5th switch is divided into two articles, and the 5th opens The 3rd alarm lamp is arranged on the one article of loop closed, on another loop, sensillum opticum and alarming horn is disposed with；Blue light before and after fork truck Lamp is installed on side roof part before and after driver's cabin, and setting angle is 0 ° -45 °；Sensillum opticum setting height(from bottom) is its sensing between 1.5m-3m Region is 3 meters of radius arc areas on rear side of fork truck.