CN207192702U - A kind of fork truck tooth pitches height alarm system - Google Patents
A kind of fork truck tooth pitches height alarm system Download PDFInfo
- Publication number
- CN207192702U CN207192702U CN201720840061.8U CN201720840061U CN207192702U CN 207192702 U CN207192702 U CN 207192702U CN 201720840061 U CN201720840061 U CN 201720840061U CN 207192702 U CN207192702 U CN 207192702U
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- China
- Prior art keywords
- side led
- led lamp
- tooth
- fork
- fork truck
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- Expired - Fee Related
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- 239000011295 pitch Substances 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses, a kind of fork truck tooth pitches height alarm system, including power supply, the tooth fork height travel switch being connected with power supply, the left side LED lamp that height travel switch and power supply are even connected is pitched with tooth respectively, right side LED lamp, rear side LED lamp, left side LED lamp, right side LED lamp, rear side led is in parallel connection, tooth fork height travel switch can be pressed in the fork truck tooth fork uphill process, whole system is set to be powered, fork truck tooth fork disconnects tooth fork height travel switch during declining, power off whole system, the left side LED lamp, right side LED lamp, rear side LED lamp is separately mounted to the left side of the support of fork truck sunshade, right side and rear side, left side LED lamp, right side LED lamp, ground can be projected to after rear side LED lamp is bright and forms warning tape.The utility model pitches the closure of caused power drive tooth fork height travel switch during traveling up and down by fork truck tooth, realizes the alarm of comprehensive high prompting degree, greatly improves the security of production operation.
Description
Technical field
The utility model belongs to warehouse logistics field, and in particular to a kind of fork truck tooth pitches height alarm system.
Background technology
Usual warehouse logistics field has many fork trucks and operating personnel, when fork truck tooth fork is raised to certain height and chooses goods
Thing is portable, and the goods moment above is faced with the danger toppled, and has substantial amounts of operating personnel in warehouse, once goods inclines
Cover, it is most likely that hinder the operating personnel on side.
Only there is a warning light behind fork truck in the prior art, simply people's fork truck just in operation, but does not have warning light below
There is the comprehensive obvious prompting to job safety height, when fork truck tooth fork is raised to certain height, goods above is possible to
The danger toppled is faced, therefore station is possible to be injured in the people of fork truck surrounding, and certain peace also occurs in process of production
Full accident.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of fork truck tooth fork height alarm
System.
Technical scheme：In order to solve the above technical problems, a kind of fork truck tooth fork height alarm system provided by the invention, including
Power supply, the tooth being connected with power supply fork height travel switch, pitch the left side led that height travel switch and power supply are even connected with tooth respectively
Lamp, right side LED lamp, rear side LED lamp, left side LED lamp, right side LED lamp, rear side led are in parallel connection, and the fork truck tooth fork rises
During can press tooth fork height travel switch, whole system is powered, fork truck tooth fork decline during disconnect tooth fork height row
Cheng Kaiguan, power off whole system, the left side LED lamp, right side LED lamp, rear side LED lamp are separately mounted to fork truck sunshade
Left side, right side and the rear side of support, ground can be projected to after left side LED lamp, right side LED lamp, rear side LED lamp are bright and forms warning
Band.
Further, the system includes loudspeaker, and left side LED lamp, right side LED lamp, rear side LED lamp form parallel connection respectively
Connection, for audible alarm.
Further, it is 2m that the tooth fork height travel switch, which is arranged on distance from the ground,.
Further, the power supply is 12V DC power supply.
Further, the prompt band Qian type frame warning tape.
Beneficial effect：The present invention in terms of existing technologies, has following characteristics：
The utility model is applied to fork truck, when fork truck tooth fork chooses goods and is increased to certain altitude（It is traditionally arranged to be 2m,
Can as the case may be depending on）, travel switch pressing, LED and speaker operation, the ground red Qian frame of up stroke one is projected to,
Remind the operating personnel on side to exit outer frame, to ensure enough safe distances, during avoiding goods from toppling by goods pound to.When
Tooth fork height is recovered below setting height, and travel switch disengages, and LED and loudspeaker are stopped.The utility model passes through fork truck
Caused power drives the closure of tooth fork height travel switch during tooth fork is advanced up and down, realizes the police of comprehensive high prompting degree
Report, greatly improve the security of production operation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Structural representation when Fig. 2 is use of the present utility model.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of fork truck tooth fork height alarm system, including one tooth fork height travel switch of tooth, left side led
Lamp, right side LED lamp, rear side LED lamp, a loudspeaker and a 12V battery（Fork truck is original）, left side LED lamp, right side LED lamp,
Rear side led, loudspeaker are in parallel connection.
In the present embodiment, as shown in Fig. 2 it is 2m, left side LED lamp, right side led that tooth fork height travel switch, which sets height,
Lamp, rear side LED lamp are separately mounted to left side, right side and the rear side of the support of fork truck sunshade, in normal state, when fork truck
Tooth fork height when be less than 2m, pitch height travel switch and do not pressed by tooth, and circuit is in open-circuit condition, behind left and right three LED and
Loudspeaker does not work.When fork truck tooth fork, which chooses goods, rises to 2m, tooth fork height travel switch adhesive, circuit turn-on.It is left
The LED of three sides and loudspeaker work behind the right side, and LED sends red warning light and projects to the one Qian type frame police of ground stroke
Show band, personnel exit caution frame in prompting frame, and loudspeaker then sends too caution sound.When the tooth of fork truck pitches height again again
Drop to 2m, tooth fork height travel switch disengages, and cuts off circuit, LED and loudspeaker an ancient unit of weight are stopped, and are in standby shape again again
State.
In view of the complexity of field condition, the alarm height of tooth fork can be adjusted by adjusting the installation site of travel switch
Whole, the size of LED alert boxs can be adjusted by adjusting LED illumination angle.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (5)
1. a kind of fork truck tooth pitches height alarm system, it is characterised in that：The tooth fork height stroke being connected including power supply, with power supply is opened
Close, pitch left side LED lamp, right side LED lamp, the rear side LED lamp that height travel switch and power supply are even connected, left side led with tooth respectively
Lamp, right side LED lamp, rear side led are in parallel connection, and tooth fork height travel switch can be pressed in the fork truck tooth fork uphill process,
Whole system is set to be powered, fork truck tooth fork disconnects tooth fork height travel switch during declining, power off whole system, the left side
LED lamp, right side LED lamp, rear side LED lamp are separately mounted to left side, right side and the rear side of the support of fork truck sunshade, left side led
Ground can be projected to after lamp, right side LED lamp, rear side LED lamp are bright and forms warning tape.
A kind of 2. fork truck tooth fork height alarm system according to claim 1, it is characterised in that：The system includes raising one's voice
Device, left side LED lamp, right side LED lamp, the formation of rear side LED lamp respectively is connected in parallel, for audible alarm.
A kind of 3. fork truck tooth fork height alarm system according to claim 1, it is characterised in that：The tooth pitches height stroke
It is 2m that switch, which is arranged on distance from the ground,.
A kind of 4. fork truck tooth fork height alarm system according to claim 1, it is characterised in that：The power supply is that 12V is straight
Flow power supply.
A kind of 5. fork truck tooth fork height alarm system according to claim 1, it is characterised in that：The warning tape is in " Qian "
Type frame warning tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840061.8U CN207192702U (en) | 2017-07-11 | 2017-07-11 | A kind of fork truck tooth pitches height alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840061.8U CN207192702U (en) | 2017-07-11 | 2017-07-11 | A kind of fork truck tooth pitches height alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207192702U true CN207192702U (en) | 2018-04-06 |
Family
ID=61784485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720840061.8U Expired - Fee Related CN207192702U (en) | 2017-07-11 | 2017-07-11 | A kind of fork truck tooth pitches height alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207192702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200483A (en) * | 2021-05-21 | 2021-08-03 | 格力电器（武汉）有限公司 | Control system, control method and forklift |
| CN114538342A (en) * | 2020-11-25 | 2022-05-27 | 三菱物捷仕株式会社 | Vehicle approach informing device and picking stacker including the same |
-
2017
- 2017-07-11 CN CN201720840061.8U patent/CN207192702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538342A (en) * | 2020-11-25 | 2022-05-27 | 三菱物捷仕株式会社 | Vehicle approach informing device and picking stacker including the same |
| CN114538342B (en) * | 2020-11-25 | 2023-09-12 | 三菱物捷仕株式会社 | Vehicle approach notification device and pick-up stacker including the same |
| CN113200483A (en) * | 2021-05-21 | 2021-08-03 | 格力电器（武汉）有限公司 | Control system, control method and forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |