CN206187096U - A turn to decelerator for fork truck - Google Patents
A turn to decelerator for fork truck Download PDFInfo
- Publication number
- CN206187096U CN206187096U CN201621287671.1U CN201621287671U CN206187096U CN 206187096 U CN206187096 U CN 206187096U CN 201621287671 U CN201621287671 U CN 201621287671U CN 206187096 U CN206187096 U CN 206187096U
- Authority
- CN
- China
- Prior art keywords
- fork
- truck
- fork truck
- forklift
- steering
- 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)
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
The utility model discloses a turn to decelerator for fork truck, it includes the support, turns to the motor, total controller and being used for links to each other with fork truck traveling system and control fork truck traveling speed's fork truck traveling controller, wherein, total controller and fork truck's the signal output part who turns to the device is connected to total controller receives and to turn to the turn signal control that the device sent and turn to the motor action, turn to the motor and install on the support, and the magnetic ring is installed to the tip that turns to the motor shaft of motor, install hall sensor on the support, hall sensor with the magnetic ring cooperatees, so that hall sensor is used for gathering the rotation angle who turns to the motor shaft of motor to it turns to the angle value to obtain fork truck, fork truck traveling controller 's signal input part with wherein, the utility model discloses can, fork truck realize the speed reduction function automatically when turning to to avoid the emergence of accident phenomenon.
Description
Technical field
The utility model is related to a kind of steering deceleration device for fork truck, belongs to fork truck technical field.
Background technology
At present, fork truck is the visual plant that the handling of the large cargos such as Container Transport industry, warehousing industry are used, fork truck work
When, often acting being raised to a certain certain height and carry out operation, the transfer of fork truck of the prior art is without turning to deceleration work(
Can, need human pilot voluntarily to control the travel speed of fork truck during steering, more fatiguability is driven, and it is not safe enough.Turn in fork truck
To when need, if no automatic retarding rotary device can throw away operator when turning, cause operator dangerous, it is achieved that
Fork truck automatic retarding function is particularly significant.
The content of the invention
Technical problem to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of fork-truck steering slows down
Device, it can be automatically obtained deceleration in fork-truck steering, so as to avoid the generation of accident phenomenon.
The utility model solves above-mentioned technical problem and adopts the technical scheme that：A kind of steering for fork truck is slowed down and is filled
Put, it includes support, steering motor, master controller and for being connected with forklift-walking system and controls the fork of forklift-walking speed
Car traveling controller；Wherein,
The master controller is connected with the signal output part of the transfer of fork truck, and dress is turned to so that master controller is received
Put the turn signal control steering motor action for sending；
The steering motor is rack-mount, and the end of the motor shaft of the steering motor is provided with magnet ring, institute
State and Hall sensor is installed on support, the Hall sensor is engaged with the magnet ring, so that the Hall sensor is used
In the anglec of rotation of the motor shaft of collection steering motor, so as to obtain fork-truck steering angle value；
The signal input part of the forklift-walking controller is connected with the signal output part of the Hall sensor, the fork
Car traveling controller controls the forklift-walking system to make fork according to the fork-truck steering angle value that the Hall sensor that receives is transmitted
Car reduction of speed.
Further, signal input part of the signal output part of the Hall sensor also with the master controller is connected, with
Toilet states the fork-truck steering angle value that master controller receives Hall sensor feedback.
Reduction of speed during further for control fork-truck steering well, fork-truck steering is provided with the forklift-walking controller
Angle limit value, limits when the fork-truck steering angle value that the forklift-walking controller is received reaches the fork-truck steering angle
During value, the forklift-walking controller control forklift-walking system makes fork truck reduction of speed.
Further, the transfer has steering tiller.
After employing above-mentioned technical proposal, the turn signal that sends of the master controller of the present utility model according to transfer
Control steering motor action, so as to realize the steering of fork truck, in fork-truck steering, due to being installed on the motor shaft of steering motor
There is magnet ring, so as to react fork-truck steering angle value, the forklift-walking controller by the cooperation of magnet ring and Hall sensor
Deceleration control to forklift-walking system is carried out according to the fork-truck steering angle value that Hall sensor feeds back, is being turned to so as to reach
The purpose that Shi Shixian fork trucks slow down.
Brief description of the drawings
Fig. 1 is the theory diagram of the steering deceleration device for fork truck of the present utility model.
Specific embodiment
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to the utility model.
As shown in figure 1, a kind of steering deceleration device for fork truck, it includes support, steering motor, master controller and use
In being connected with forklift-walking system and control the forklift-walking controller of forklift-walking speed；Wherein,
The master controller is connected with the signal output part of the transfer of fork truck, and dress is turned to so that master controller is received
Put the turn signal control steering motor action for sending；
The steering motor is rack-mount, and the end of the motor shaft of the steering motor is provided with magnet ring, institute
State and Hall sensor is installed on support, the Hall sensor is engaged with the magnet ring, so that the Hall sensor is used
In the anglec of rotation of the motor shaft of collection steering motor, so as to obtain fork-truck steering angle value；
The signal input part of the forklift-walking controller is connected with the signal output part of the Hall sensor, the fork
Car traveling controller controls the forklift-walking system to make fork according to the fork-truck steering angle value that the Hall sensor that receives is transmitted
Car reduction of speed.
As shown in figure 1, signal input part of the signal output part of the Hall sensor also with the master controller is connected,
The fork-truck steering angle value of Hall sensor feedback is received so as to the master controller.
As shown in figure 1, fork-truck steering angle limit value is provided with the forklift-walking controller, when the forklift-walking
When the fork-truck steering angle value that controller is received reaches the fork-truck steering angle limit value, the forklift-walking controller control
Forklift-walking system processed makes fork truck reduction of speed.
As shown in figure 1, the transfer has steering tiller.
Operation principle of the present utility model is as follows：
Master controller of the present utility model is acted according to the turn signal for the sending control steering motor of transfer, so that
Realize the steering of fork truck, in fork-truck steering, due to being provided with magnet ring on the motor shaft of steering motor, thus by magnet ring with
Fork-truck steering angle value, the fork that the forklift-walking controller feeds back according to Hall sensor are reacted in the cooperation of Hall sensor
Car steering angle value to forklift-walking system carries out deceleration control, so as to reach the purpose for realizing that fork truck slows down when turning to.
Particular embodiments described above, the technical problem solved to the utility model, technical scheme and beneficial effect are entered
Go further description, should be understood that and the foregoing is only specific embodiment of the utility model, and without
It is all within spirit of the present utility model and principle in limitation the utility model, any modification, equivalent substitution and improvements done
Deng should be included within protection domain of the present utility model.
Claims (4)
1. a kind of steering deceleration device for fork truck, it is characterised in that it includes support, steering motor, master controller and use
In being connected with forklift-walking system and control the forklift-walking controller of forklift-walking speed；Wherein,
The master controller is connected with the signal output part of the transfer of fork truck, so that master controller receives transfer hair
The turn signal control steering motor action for going out；
The steering motor is rack-mount, and the end of the motor shaft of the steering motor is provided with magnet ring, the branch
Hall sensor is installed, the Hall sensor is engaged with the magnet ring on frame, so that the Hall sensor is used to adopt
Collect the anglec of rotation of the motor shaft of steering motor, so as to obtain fork-truck steering angle value；
The signal input part of the forklift-walking controller is connected with the signal output part of the Hall sensor, the fork truck row
Controller is walked according to the fork-truck steering angle value that the Hall sensor that receives is transmitted to control the forklift-walking system to drop fork truck
Speed.
2. the steering deceleration device for fork truck according to claim 1, it is characterised in that：The letter of the Hall sensor
Number signal input part of the output end also with the master controller is connected, so that the master controller receives Hall sensor feedback
Fork-truck steering angle value.
3. the steering deceleration device for fork truck according to claim 1, it is characterised in that：The forklift-walking controller
Inside be provided with fork-truck steering angle limit value, when the fork-truck steering angle value that the forklift-walking controller is received reach it is described
During fork-truck steering angle limit value, the forklift-walking controller control forklift-walking system makes fork truck reduction of speed.
4. the steering deceleration device for fork truck according to claim 1, it is characterised in that：The transfer have turn
To handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287671.1U CN206187096U (en) | 2016-11-29 | 2016-11-29 | A turn to decelerator for fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621287671.1U CN206187096U (en) | 2016-11-29 | 2016-11-29 | A turn to decelerator for fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187096U true CN206187096U (en) | 2017-05-24 |
Family
ID=58725347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621287671.1U Expired - Fee Related CN206187096U (en) | 2016-11-29 | 2016-11-29 | A turn to decelerator for fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115709637A (en) * | 2021-08-23 | 2023-02-24 | 南京泉峰科技有限公司 | Self-walking tool and transmission device thereof |
-
2016
- 2016-11-29 CN CN201621287671.1U patent/CN206187096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115709637A (en) * | 2021-08-23 | 2023-02-24 | 南京泉峰科技有限公司 | Self-walking tool and transmission device thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20181129 |