CN105540506A - Forklift safety system - Google Patents
Forklift safety system Download PDFInfo
- Publication number
- CN105540506A CN105540506A CN201610149845.6A CN201610149845A CN105540506A CN 105540506 A CN105540506 A CN 105540506A CN 201610149845 A CN201610149845 A CN 201610149845A CN 105540506 A CN105540506 A CN 105540506A
- Authority
- CN
- China
- Prior art keywords
- collecting device
- control panel
- signal
- visual alarm
- control board
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Civil Engineering (AREA)
- Traffic Control Systems (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention belongs to the field of forklifts, and particularly relates to a forklift safety system which comprises a main control panel, a branch control panel, an audible and visual alarm, a signal receiving and collection device, an antenna and a signal transmitting source. The main control panel, the branch control panel, the audible and visual alarm, the signal receiving and collection device and the antenna are arranged on a forklift. The signal transmitting source is worn on a pedestrian. A program write-in interface is arranged on the main control panel. An upper computer permanently writes a control program in a main control chip on the main control panel through the program write-in interface. The input end of the branch control panel and the input end of the signal receiving and collecting device are connected to the main control panel. The input end of the audible and visual alarm is connected to the output end of the branch control panel. The antenna is connected to the signal receiving and collecting device. The forklift safety system has the early warning function; if the signal receiving and collecting device detects radio frequency sent by the signal transmitting source within the work safety area of the signal receiving and collecting device, an audible and visual alarm can be given, a driver can be reminded of the pedestrian passing by to drive with care, and therefore collision accidents are avoided.
Description
Technical field
The invention belongs to fork truck field, particularly relate to a kind of fork truck safety system.
Background technology
Fork truck is a kind of common industrial transportation vehicle, is often used to load and unload member pallet cargo, stacking and short range hauling operation.Be widely used in the occasions such as harbour, station, airport, goods yard, factory floor, warehouse.Fork truck operationally, easily and pedestrian clash, the collision case once fork truck and pedestrian meet accident, just probably damages the person, even threatens the life of pedestrian.For this reason, be necessary to invent the generation that a kind of forewarn system carrys out collision free accident.
Summary of the invention
The invention provides a kind of fork truck safety system, with solve the fork truck that proposes in above-mentioned background technology operationally easily and pedestrian clash the problem then led to a disaster.
Technical matters solved by the invention realizes by the following technical solutions: the invention provides a kind of fork truck safety system, comprise master control board, sub-control plate, combined aural and visual alarm, signal accepts collecting device, antenna and signal emitting-source, described master control board, sub-control plate, combined aural and visual alarm, signal accepts collecting device and astronomical cycle on fork truck, described signal emitting-source is worn on it pedestrian, master control board is provided with program write interface, control program forever to write in the main control chip on master control board by program write interface by upper computer, the input end that sub-control plate and signal accept collecting device is all connected on master control board, the input end of combined aural and visual alarm is connected to the mouth of sub-control plate, antenna is connected to signal and accepts on collecting device.
Described master control board, sub-control plate, combined aural and visual alarm and signal accept collecting device and directly or indirectly power by the storage battery on fork truck.
Described signal emitting-source is encapsulated in card or bracelet, and signal emitting-source is by the powered battery carried.
Beneficial effect of the present invention is:
1, the present invention has warning function, if the signal on fork truck accepts collecting device and detect the frequency of radio that signal emitting-source sends in its work safety region, just be considered as there is pedestrian in its work safety region, now master control board sends alarm command to sub-control plate, sub-control plate receives instruction rear drive combined aural and visual alarm and makes and performing an action, combined aural and visual alarm sends sound and light alarm and notes pedestrian, careful driving to point out chaufeur, thus avoids collision case generation.
2, the present invention adopts advanced REID, can accomplish automatic identification, follows the trail of, locates;
3, the present invention can realize accurate identification under high-speed motion;
4, the present invention also has super low-power consumption, and safety is radiationless, and disturbance rejection is strong, can adapt to the feature of complex environment;
5, be encapsulated in the signal emitting-source in card or bracelet, the pedestrian that is more convenient for carrying or wearing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In figure: 1-fork truck, 2-pedestrian.
Below in conjunction with accompanying drawing, the present invention is described further:
Embodiment:
The present embodiment comprises master control board, sub-control plate, combined aural and visual alarm, signal accepts collecting device, antenna and signal emitting-source, described master control board, sub-control plate, combined aural and visual alarm, signal accepts collecting device and astronomical cycle on fork truck 1, described signal emitting-source is worn on it pedestrian 2, master control board is provided with program write interface, control program forever to write in the main control chip on master control board by program write interface by upper computer, the input end that sub-control plate and signal accept collecting device is all connected on master control board, the input end of combined aural and visual alarm is connected to the mouth of sub-control plate, antenna is connected to signal and accepts on collecting device.
Described master control board, sub-control plate, combined aural and visual alarm and signal accept collecting device and directly or indirectly power by the storage battery on fork truck 1.
Described signal emitting-source is encapsulated in card or bracelet, and signal emitting-source is by the powered battery carried.
In the present system, master control board is responsible for gathering and the effective information that is identified in radio-frequency region; The information that sub-control plate is responsible for master control board to feed back carries out processing and sending alarm command; Information accepts the collection that institute's search coverage internal information is responsible for by collecting device; Signal emitting-source, in radiofrequency signal coverage, is initiatively transmitted to collecting device signal.
Warning function of the present invention is achieved in that
Signal on fork truck 1 accepts collecting device when detecting the frequency of radio that signal emitting-source sends in its work safety region, just be considered as there is pedestrian 2 in its work safety region, now master control board sends alarm command to sub-control plate, sub-control plate receives instruction rear drive combined aural and visual alarm and makes and performing an action, combined aural and visual alarm sends sound and light alarm and notes pedestrian 2 to point out chaufeur, careful driving, thus avoid collision case generation.
The present invention adopts advanced RFID (RF identification) technology, can accomplish automatic identification, follows the trail of, locates, and then play the effect of avoiding a conflict; The present invention can realize accurate identification under high-speed motion; In addition, the present invention also has super low-power consumption, and safety is radiationless, and disturbance rejection is strong, can adapt to the feature of complex environment.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.
Claims (3)
1. a fork truck safety system, it is characterized in that: comprise master control board, sub-control plate, combined aural and visual alarm, signal accepts collecting device, antenna and signal emitting-source, described master control board, sub-control plate, combined aural and visual alarm, signal accepts collecting device and astronomical cycle on fork truck, described signal emitting-source is worn on it pedestrian, master control board is provided with program write interface, control program forever to write in the main control chip on master control board by program write interface by upper computer, the input end that sub-control plate and signal accept collecting device is all connected on master control board, the input end of combined aural and visual alarm is connected to the mouth of sub-control plate, antenna is connected to signal and accepts on collecting device.
2. a kind of fork truck safety system according to claim 1, is characterized in that: described master control board, sub-control plate, combined aural and visual alarm and signal accept collecting device and directly or indirectly power by the storage battery on fork truck.
3. a kind of fork truck safety system according to claim 1, is characterized in that: described signal emitting-source is encapsulated in card or bracelet, and signal emitting-source is by the powered battery carried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610149845.6A CN105540506A (en) | 2016-03-15 | 2016-03-15 | Forklift safety system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610149845.6A CN105540506A (en) | 2016-03-15 | 2016-03-15 | Forklift safety system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105540506A true CN105540506A (en) | 2016-05-04 |
Family
ID=55820145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610149845.6A Withdrawn CN105540506A (en) | 2016-03-15 | 2016-03-15 | Forklift safety system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105540506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112839897A (en) * | 2018-09-03 | 2021-05-25 | G·芬克拜纳 | Lifting system, method for controlling lifting system and control system for system |
-
2016
- 2016-03-15 CN CN201610149845.6A patent/CN105540506A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112839897A (en) * | 2018-09-03 | 2021-05-25 | G·芬克拜纳 | Lifting system, method for controlling lifting system and control system for system |
| CN112839897B (en) * | 2018-09-03 | 2023-04-11 | G·芬克拜纳 | Lifting system, method for controlling lifting system and control system for system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160504 |