CN203066157U - Loading machine with monitoring device - Google Patents
Loading machine with monitoring device Download PDFInfo
- Publication number
- CN203066157U CN203066157U CN 201220629501 CN201220629501U CN203066157U CN 203066157 U CN203066157 U CN 203066157U CN 201220629501 CN201220629501 CN 201220629501 CN 201220629501 U CN201220629501 U CN 201220629501U CN 203066157 U CN203066157 U CN 203066157U
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- loader
- loading machine
- dsp
- rear end
- monitoring device
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Abstract
The utility model discloses a loading machine with a monitoring device. The loading machine with the monitoring device comprises a loading machine body, and cameras are respectively arranged at the head portion, the tail portion, the front end of the left side, the rear end of the left side, the front end of the right side and the rear end of the right side of the loading machine body. Distance sensors are respectively arranged at the head portion, the tail portion, the front end of the left side, the rear end of the left side, the front end of the right side and the rear end of the right side of the loading machine body. The cameras are connected with a PC machine arranged in a cab of the loading machine body through video encoders, the distance sensors are connected with a DSP through A/D converters, the DSP is connected with the PC machine, and an audible and visual alarm and a driving speed controller are connected on the DSP. The loading machine with the monitoring device can monitor areas all around the loading machine, operating staff can carry out various operations conveniently according to image display on the PC machine in the cab, construction efficiency is improved, and driving difficulty is reduced. The driving speed of the loading machine is adjusted by controlling the driving speed controller, the loading machine is enabled to reduce speed and stop in time, and the occurrence rate of accidents is reduced.
Description
Technical field
The utility model belongs to engineering machinery field, is specifically related to a kind of loader.
Background technology
Loader is a kind of cubic metre of earth and stone construction machinery that is widely used in construction projects such as highway, railway, building, water power, harbour, mine, loader is mainly used in bulk materials such as shovel dress soil, sandstone, lime, coal, and loader also can dig operation to the slight shovel of works such as ore, pan soil.
Loader when work repeatedly the shovel dress that advances, retreat transportation and operation such as turn to, in the prior art, the driver of operation loader is outside the operation that should finish the shovel dress of loader in driver's cabin, transport and turn to, whether also will take into account car body has the distance of obstruction, obstruction all around, driving difficulty height, long-duration driving labour intensity height is easy to generate fatigue, and the incidence of accident is higher.
Summary of the invention
At the deficiency that prior art exists, the purpose of this utility model is, provides a kind of and can guarantee construction quality, improves the loader of the band supervising device of operating efficiency.
In order to realize above-mentioned task, the utility model adopts following technical scheme to be achieved:
A kind of loader with supervising device comprises the loader car body, in headstock, the tailstock, left side front end, rear end, left side, right side front end and the rear end, right side of loader car body camera is installed all; Headstock, the tailstock, left side front end, rear end, left side, right side front end and rear end, right side at the loader car body all are equipped with range sensor; Camera links to each other with PC in being installed in loader body driving cabin by video encoder, and range sensor links to each other with DSP by A/D converter, and DSP links to each other with PC, also is connected with audible-visual annunciator on the DSP and the governor that travels.
The utility model also has following technical characterstic:
Described camera adopts infrared camera; Described range sensor adopts ultrasonic sensor.
Described video encoder adopts TVP5150AM1PBSR image-video encoder.
Described DSP adopts the DSPIC33FJ64GS610-I digital signal processing chip.
The utility model can be to the monitoring of the peripheral regions of loader, and operating personnel can be in driver's cabin show according to the picture on the display unit and carry out various operations easily, improve efficiency of construction, reduce and drive difficulty.The utility model design has realized audible-visual annunciator and the governor that travels, one side guide sound light crossing-signal sends sound and light alarm in the time of can obstruction occurring around loader, personnel and animal around making can in time be dodged after hearing warning, controlling the governor that travels on the other hand regulates the travel speed of loading, make loader in time to slow down and to stop, the incidence of reduction accident.
Description of drawings
Fig. 1 is annexation schematic diagram of the present utility model.
Below in conjunction with drawings and Examples particular content of the present utility model is done explanation in further detail.
The specific embodiment
Below provide specific embodiment of the utility model, need to prove that the utility model is not limited to following specific embodiment, all equivalents of doing on present techniques scheme basis all fall into protection domain of the present utility model.
Defer to technique scheme, as shown in Figure 1, a kind of loader with supervising device comprises the loader car body, in headstock, the tailstock, left side front end, rear end, left side, right side front end and the rear end, right side of loader car body camera is installed all; Headstock, the tailstock, left side front end, rear end, left side, right side front end and rear end, right side at the loader car body all are equipped with range sensor; Camera links to each other with PC in being installed in loader body driving cabin by video encoder, and range sensor links to each other with DSP by A/D converter, and DSP links to each other with PC, also is connected with audible-visual annunciator on the DSP and the governor that travels.Described camera adopts infrared camera; Described range sensor adopts ultrasonic sensor; Described video encoder adopts TVP5150AM1PBSR image-video encoder, and the video signal that is used for camera is gathered is encoded into data signal; Described DSP adopts the DSPIC33FJ64GS610-I digital signal processing chip; The signal that is used for A/D converter is converted carries out analyzing and processing, compares with the safety value of default different brackets, and sends corresponding instruction to travel governor and audible-visual annunciator; Described audible-visual annunciator is LED lamp and buzzer.PC is used for the digital signal decoding of video encoder input is become digital video and is shown as video image, accepts the distance measure of DSP input and is presented at assigned address.
Shooting is imported PC with the loader peripheral regions image that photographs after video encoder encodes, show the image that each camera transmits at PC; Range sensor is monitored loader and the distance of object all around in real time, and the data that collect are inputed to DSP after the A/D converter conversion, the distance signal that DSP passes over each range sensor generates in the distance value input PC and shows, simultaneously, the distance value that DSP measures each range sensor contrasts with setting value, when distance during less than elementary safe distance value, DSP sends elementary alarm command, the guide sound light crossing-signal sends low strobe light and the low frequency buzzer is reported to the police, DSP controls the speed that the governor that travels reduces loader simultaneously, makes loader slow down travel speed; When distance during less than ultimate safe distance value, DSP sends ultimate alarm command, and the guide sound light crossing-signal sends high strobe light and the high frequency buzzer is reported to the police, and DSP control governor reduces the speed of loader simultaneously, makes loader stop to travel.
Claims (4)
1. the loader with supervising device comprises the loader car body, it is characterized in that, in headstock, the tailstock, left side front end, rear end, left side, right side front end and the rear end, right side of loader car body camera is installed all; Headstock, the tailstock, left side front end, rear end, left side, right side front end and rear end, right side at the loader car body all are equipped with range sensor; Camera links to each other with PC in being installed in loader body driving cabin by video encoder, and range sensor links to each other with DSP by A/D converter, and DSP links to each other with PC, also is connected with audible-visual annunciator on the DSP and the governor that travels.
2. the loader of band supervising device as claimed in claim 1 is characterized in that, described camera adopts infrared camera; Described range sensor adopts ultrasonic sensor.
3. the loader of band supervising device as claimed in claim 1 is characterized in that, described video encoder adopts TVP5150AM1PBSR image-video encoder.
4. the loader of band supervising device as claimed in claim 1 is characterized in that, described DSP adopts the DSPIC33FJ64GS610-I digital signal processing chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629501 CN203066157U (en) | 2012-11-23 | 2012-11-23 | Loading machine with monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629501 CN203066157U (en) | 2012-11-23 | 2012-11-23 | Loading machine with monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066157U true CN203066157U (en) | 2013-07-17 |
Family
ID=48764968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220629501 Expired - Fee Related CN203066157U (en) | 2012-11-23 | 2012-11-23 | Loading machine with monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088178A (en) * | 2016-07-16 | 2016-11-09 | 谭琛 | A kind of hydraulic crawler excavator automated intelligent Load System |
| CN110644565A (en) * | 2019-09-27 | 2020-01-03 | 上海三一重机股份有限公司 | Excavator monitoring device and method |
-
2012
- 2012-11-23 CN CN 201220629501 patent/CN203066157U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088178A (en) * | 2016-07-16 | 2016-11-09 | 谭琛 | A kind of hydraulic crawler excavator automated intelligent Load System |
| CN110644565A (en) * | 2019-09-27 | 2020-01-03 | 上海三一重机股份有限公司 | Excavator monitoring device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131123 |