CN202782883U - Back-up alarm device of forklift - Google Patents
Back-up alarm device of forklift Download PDFInfo
- Publication number
- CN202782883U CN202782883U CN 201220498519 CN201220498519U CN202782883U CN 202782883 U CN202782883 U CN 202782883U CN 201220498519 CN201220498519 CN 201220498519 CN 201220498519 U CN201220498519 U CN 201220498519U CN 202782883 U CN202782883 U CN 202782883U
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- CN
- China
- Prior art keywords
- forklift
- alarm device
- connecting rod
- model
- utility
- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model provides a back-up alarm device of a forklift. The back-up alarm device of the forklift comprises a limiting contact device, alarm apparatus and a link mechanism, wherein the limiting contact device is connected with the alarm apparatus, one end of the link mechanism is connected with a gear lever, and the other end of the link mechanism is connected with a contact block. In a backing-up process of the forklift, the back-up alarm device can provide alarms for people behind the forklift effectively, and therefore human injury is avoided. The back-up alarm device of the forklift has the advantages of being simple in structure, easy to achieve and low in cost.
Description
Technical field
The utility model relates to a kind of warning device, relates in particular to a kind of warning device when being used in forklift reversing.
Background technology
Narrow because of the workshop passage, personnel fork truck can't be found car when reversing after are easy to occur personnel's accident.
Summary of the invention
Problem to be solved in the utility model provide a kind of simple in structure, be easy to realize, reverse alarming device of forklift that cost is low.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of reverse alarming device of forklift, comprise spacing contactless switch, annunciator and connecting rod mechanism, described spacing contactless switch is connected with annunciator, connecting rod mechanism one end is connected with shift rod, and the other end of connecting rod mechanism connects a contact block.
Further, described annunciator is blinker unit, voice guard or combined aural and visual alarm.
Advantage and the good effect that the utlity model has are: when forklift reversing, adopt technique scheme effectively to warn for personnel behind the car, avoid the generation of fatal accident, and the utlity model has simple in structure, be easy to realize, advantage that cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure:
1. spacing contactless switch 2. combined aural and visual alarm 3. shift rods
4. connecting rod mechanism 5. contact blocks
The specific embodiment
Enumerating a specific embodiment below in conjunction with accompanying drawing is further elaborated the utility model.
As shown in Figure 1, present embodiment is a kind of reverse alarming device of forklift, comprises spacing contactless switch 1, combined aural and visual alarm 2 and connecting rod mechanism, and spacing contactless switch 1 is connected with combined aural and visual alarm, connecting rod mechanism 4 one ends are connected with shift rod 3, and the other end of connecting rod mechanism 4 connects a contact block 5.
The principle of work of present embodiment: when truck driver is moveed backward, 4 motions of shift rod 3 drivening rod mechanisms, further make contact block 5 run into spacing contactless switch 1, at this moment, spacing contactless switch 1 will send electricity for combined aural and visual alarm 2, thereby make combined aural and visual alarm 2 flash of light occur, and send alarm sound, be personnel's caution behind the car.
In sum, the utility model can effectively avoid fatal accident to occur, and is simple in structure, is easy to realize, cheap, is worthy to be popularized.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. reverse alarming device of forklift, it is characterized in that: comprise spacing contactless switch, annunciator and connecting rod mechanism, described spacing contactless switch is connected with annunciator, and connecting rod mechanism one end is connected with shift rod, and the other end of connecting rod mechanism connects a contact block.
2. reverse alarming device of forklift according to claim 1, it is characterized in that: described annunciator is blinker unit, voice guard or combined aural and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498519 CN202782883U (en) | 2012-09-26 | 2012-09-26 | Back-up alarm device of forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220498519 CN202782883U (en) | 2012-09-26 | 2012-09-26 | Back-up alarm device of forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782883U true CN202782883U (en) | 2013-03-13 |
Family
ID=47810205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220498519 Expired - Fee Related CN202782883U (en) | 2012-09-26 | 2012-09-26 | Back-up alarm device of forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782883U (en) |
-
2012
- 2012-09-26 CN CN 201220498519 patent/CN202782883U/en not_active Expired - Fee Related
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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: 20130313 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |