CN203318273U - Tipping bucket folding alarming protecting device for automobile - Google Patents
Tipping bucket folding alarming protecting device for automobile Download PDFInfo
- Publication number
- CN203318273U CN203318273U CN2013203227573U CN201320322757U CN203318273U CN 203318273 U CN203318273 U CN 203318273U CN 2013203227573 U CN2013203227573 U CN 2013203227573U CN 201320322757 U CN201320322757 U CN 201320322757U CN 203318273 U CN203318273 U CN 203318273U
- Authority
- CN
- China
- Prior art keywords
- visual alarm
- tipping bucket
- electromagnetic valve
- battery
- tip lorry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a tipping bucket folding alarming protecting device for an automobile. A rotary driving lever is hinged to a rear axle installed on the rear portion of a heavy tip lorry through a pin shaft. An audible and visual alarm is arranged in a cab of the heavy tip lorry. When a hydraulic telescoping cylinder installed on the rear portion of the heavy tip lorry tips a tipping bucket compartment backwards, the rotary driving lever is driven by the hydraulic telescoping cylinder to rotate around the pin shaft to touch a travel switch. The travel switch is touched by the rotary driving lever and connected by itself to enable a battery to provide power for a delay switch continuously through a series-connection circuit. The delay switch is finally connected by itself to enable the battery to provide power for a flameout electromagnetic valve and provide power for the audible and visual alarm indirectly through the connected series-connection circuit. The audible and visual alarm works in a mode of sending acoustic-optical signals, and the flameout electromagnetic valve moves to be switched into a closed state from an original open state by itself. The tipping bucket folding alarming protecting device is simple in structure, capable of warning a driver of a dumper that the dumper can be driven only after the tipping bucket compartment is folded. Before the tipping bucket compartment is folded, engine flameout of the dumper is ensured, and safety running performance of the dumper is greatly improved.
Description
Technical field
The utility model relates to can automatically provide the electric mechanism, particularly automobile of alerting signal to play the bucket alarm protecting apparatus when dump truck discharge.
Background technology
Existing dumping truck is applied very extensive in commercial production, but dumping car in use, because chaufeur driving technique level is uneven and chronic fatigue is driven, chaufeur was forgotten the tipping bucket railway carriage or compartment is fallen before driving, also be not alerted or warn: the tipping bucket railway carriage or compartment is still held high unsettled, therefore, the train operation accident caused by the tipping bucket railway carriage or compartment of not packed up happens occasionally, cause great loss to public property, threaten personal safety, the needs that can not adapt to social development, can not guarantee cargo security.
The utility model content
The purpose of this utility model is to provide a kind of automobile to play the bucket alarm protecting apparatus; it is simple in structure, can warn in time the dumping car chaufeur and can drive after packing up the tipping bucket railway carriage or compartment, before the tipping bucket railway carriage or compartment is not packed up; guarantee the dumping car engine off, significantly improve the safety traffic performance of dumping car.
The purpose of this utility model is achieved in that a kind of automobile plays the bucket alarm protecting apparatus, comprises flameout electromagnetic valve, also comprises the battery, combined aural and visual alarm, time-delay switch, travel switch, rotating lever and the bearing pin that are installed on the load-carrying tip lorry, combined aural and visual alarm, time-delay switch and travel switch connect into circuit series with series system, circuit series and flameout electromagnetic valve are connected in parallel, anode is connected with flameout electromagnetic valve by circuit series with negative pole simultaneously, rotating lever is hinged on the back axle that load-carrying tip lorry rear portion is equipped with by bearing pin, and combined aural and visual alarm is arranged in the operator's compartment of load-carrying tip lorry, when the hydraulically extensible cylinder be equipped with at load-carrying tip lorry rear portion is dug the tipping bucket railway carriage or compartment backward, rotating lever by the hydraulically extensible cylinder, driven and around the bearing pin rotation to touch travel switch, travel switch is touched by rotating lever and connects voluntarily and then make battery continue energising by circuit series to time-delay switch, time-delay switch is final to be connected voluntarily so that battery is directly powered and indirectly powers to combined aural and visual alarm by the circuit series of conducting to flameout electromagnetic valve, so that combined aural and visual alarm moves from its valve of chief commander, from original opening, to be converted to closed condition with mode work and the flameout electromagnetic valve that sends sound and light signal.
Principle of work of the present utility model is: when unloading manually cart handle, make the hydraulically extensible cylinder promote the hypsokinesis of tipping bucket railway carriage or compartment or while rolling, rotating lever rotates and is intended to travel switch is resetted, battery drives combined aural and visual alarm to report to the police by circuit series, after unloading, time-delay switch move and closes flameout electromagnetic valve with the partition oil circuit in a few minutes of setting in scope, the dumping car driving engine is just flame-out, after only having dumping car that the tipping bucket railway carriage or compartment is fallen, time-delay switch could disconnect, flameout electromagnetic valve is opened, the dumping car driving engine could be started operation to reach the purpose of " car does not fall to struggling against and will not move " by chaufeur.The utility model is simple in structure, can warn in time the dumping car chaufeur and can drive after packing up the tipping bucket railway carriage or compartment, before the tipping bucket railway carriage or compartment is not packed up, guarantees the dumping car engine off, significantly improves the safety traffic performance of dumping car.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is total attachment structure schematic diagram of the present utility model;
Fig. 2 is the installation site reference view of the utility model on the load-carrying tip lorry.
The specific embodiment
A kind of automobile plays the bucket alarm protecting apparatus, as shown in Figure 1 and Figure 2, comprises flameout electromagnetic valve 2, also comprises the battery 4, combined aural and visual alarm 3, time-delay switch 1, travel switch 5, rotating lever 6 and the bearing pin 7 that are installed on load-carrying tip lorry 8, combined aural and visual alarm 3, time-delay switch 1 and travel switch 5 connect into circuit series with series system, circuit series and flameout electromagnetic valve 2 are connected in parallel, battery 4 is anodal to be connected with flameout electromagnetic valve 2 by circuit series with negative pole simultaneously, rotating lever 6 is hinged on the back axle 9 that load-carrying tip lorry 8 rear portions are equipped with by bearing pin 7, and combined aural and visual alarm 3 is arranged in the operator's compartment 12 of load-carrying tip lorry 8, when the hydraulically extensible cylinder 10 be equipped with at load-carrying tip lorry 8 rear portions is dug tipping bucket railway carriage or compartment 11 backward, rotating lever 6 by hydraulically extensible cylinder 10, driven and around bearing pin 7 rotations to touch travel switch 5, travel switch 5 is touched by rotating lever 6 and connects voluntarily and then make battery 4 continue energising by circuit series to time-delay switch 1, the final connection voluntarily of time-delay switch 1 is so that battery 4 also powers directly to flameout electromagnetic valve 2 power supplies indirectly to combined aural and visual alarm 3 by the circuit series of conducting, so that combined aural and visual alarm 3 moves from its valve of chief commander, from original opening, to be converted to closed condition with mode work and the flameout electromagnetic valve 2 that sends sound and light signal.
Claims (1)
1. an automobile plays the bucket alarm protecting apparatus, comprise flameout electromagnetic valve (2), it is characterized in that: also comprise the battery (4), combined aural and visual alarm (3), time-delay switch (1), travel switch (5), rotating lever (6) and the bearing pin (7) that are installed on load-carrying tip lorry (8), combined aural and visual alarm (3), time-delay switch (1) and travel switch (5) connect into circuit series with series system, circuit series and flameout electromagnetic valve (2) are connected in parallel, battery (4) is anodal to be connected with flameout electromagnetic valve (2) by circuit series with negative pole simultaneously, it is upper that rotating lever (6) is hinged on by bearing pin (7) back axle (9) that load-carrying tip lorry (8) rear portion is equipped with, and combined aural and visual alarm (3) is arranged in the operator's compartment (12) of load-carrying tip lorry (8), when the hydraulically extensible cylinder (10) be equipped with at load-carrying tip lorry (8) rear portion by tipping bucket railway carriage or compartment (11) while digging backward, rotating lever (6) by hydraulically extensible cylinder (10), driven and around bearing pin (7) rotation to touch travel switch (5), travel switch (5) is touched by rotating lever (6) and connects voluntarily and then make battery (4) continue energising by circuit series to time-delay switch (1), time-delay switch (1) is finally connected voluntarily so that battery (4) is directly powered and indirectly powers to combined aural and visual alarm (3) by the circuit series of conducting to flameout electromagnetic valve (2), so that combined aural and visual alarm (3) moves from its valve of chief commander, from original opening, to be converted to closed condition with mode work and the flameout electromagnetic valve (2) that sends sound and light signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203227573U CN203318273U (en) | 2013-06-05 | 2013-06-05 | Tipping bucket folding alarming protecting device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203227573U CN203318273U (en) | 2013-06-05 | 2013-06-05 | Tipping bucket folding alarming protecting device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203318273U true CN203318273U (en) | 2013-12-04 |
Family
ID=49657649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203227573U Expired - Fee Related CN203318273U (en) | 2013-06-05 | 2013-06-05 | Tipping bucket folding alarming protecting device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203318273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627931A (en) * | 2017-09-19 | 2018-01-26 | 山东恒伟化工科技有限公司 | One kind avoids dumper from not falling big case rows truck control device and method |
| CN108944793A (en) * | 2017-05-17 | 2018-12-07 | 迪尔公司 | For authorizing the Working vehicle activation system and method that remotely start |
-
2013
- 2013-06-05 CN CN2013203227573U patent/CN203318273U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944793A (en) * | 2017-05-17 | 2018-12-07 | 迪尔公司 | For authorizing the Working vehicle activation system and method that remotely start |
| CN107627931A (en) * | 2017-09-19 | 2018-01-26 | 山东恒伟化工科技有限公司 | One kind avoids dumper from not falling big case rows truck control device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108815759B (en) | Sand-throwing fire-extinguishing vehicle | |
| CN204184491U (en) | A kind of underground coal mine overhauls special explosion-proof rubber tire hydraulic lifting platform cart | |
| CN201272419Y (en) | Mining anti-explosion diesel engine railless rubber-tired cart | |
| CN203318273U (en) | Tipping bucket folding alarming protecting device for automobile | |
| US20220379892A1 (en) | Condition based vehicle performance management | |
| CN107571693A (en) | Can traversing combined tractor | |
| CN202320039U (en) | Rescue vehicle | |
| CN207173203U (en) | Can traversing combined tractor | |
| CN104943627A (en) | Intelligent safety energy-saving hydraulic control system for dumper | |
| CN206827431U (en) | A kind of electric three-wheel dumper | |
| US20230415641A1 (en) | Vehicle with marker lights for charging status | |
| US20230313588A1 (en) | Vehicle with port enclosure | |
| CN203611858U (en) | Automobile parking lighting device | |
| JP6150049B2 (en) | Work vehicle bodywork | |
| JP6262427B2 (en) | Work vehicle bodywork | |
| JP6060244B2 (en) | Electric work vehicle | |
| JP2014223992A (en) | Installation for work vehicle | |
| CN204184231U (en) | A kind of explosion-proof rubber tire adhesive tape conveyer | |
| CN113320459A (en) | Side-turning type self-discharging semitrailer | |
| CN203832601U (en) | Closed-bottom type hydraulic support carrying vehicle | |
| CN105711470A (en) | Assisting carrying vehicle on construction site | |
| CN110723308A (en) | Airport boosting full-trailer rescue vehicle | |
| CN215042705U (en) | Mining mechanical transmission dump truck and hydraulic slow-moving automatic control system of gearbox thereof | |
| CN110171473B (en) | Small mining dump truck | |
| CN110341977A (en) | Driving method is filled on a kind of electronic boat food vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20160605 |