CN107500190A - A kind of fork of forklift truck roll-setting gear with video system - Google Patents
A kind of fork of forklift truck roll-setting gear with video system Download PDFInfo
- Publication number
- CN107500190A CN107500190A CN201710972850.1A CN201710972850A CN107500190A CN 107500190 A CN107500190 A CN 107500190A CN 201710972850 A CN201710972850 A CN 201710972850A CN 107500190 A CN107500190 A CN 107500190A
- Authority
- CN
- China
- Prior art keywords
- linear motor
- electromagnet
- fork
- pair
- motor rotor
- 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- Withdrawn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
- 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
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- 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
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/146—Side shift, i.e. both forks move together sideways relative to fork support
-
- 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
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Non-Mechanical Conveyors (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
A kind of fork of forklift truck roll-setting gear with video system of the present invention is mainly used in fork truck use, and it is using the spacing of linear electric motors driving a pair of pallet forks of adjustment, and equipment is simple, and it also has visual function；It mainly includes pallet fork, linear motor stator electric, linear motor rotor, sill, entablature, connecting plate, electromagnet anti-skid device, video system；Its operation principle is：The logical positive or reverse electrical source of linear motor rotor, linear motor rotor to the left or moves right along linear motor stator electric, and pallet fork is driven to the left by connecting plate or moved right, the distance between adjustment left and right two pallet fork, after the completion of distance adjustment, start the power supply of a pair of electromagnet anti-skid devices up and down, the electromagnet A of upper and lower a pair of electromagnet anti-skid device is ejected, block the upper lower inner surface of linear motor stator electric, prevent linear motor rotor from horizontally slipping, so as to prevent two pallet forks in left and right from horizontally slipping；Driver observes whether pallet fork is in correct position by video heads.
Description
Technical field
Present invention is mainly used for fork truck use.
Background technology
The pallet fork roll-setting gear for the relevant fork truck applied or authorized at present is all using hydraulic means or rotor electricity
Machine is driven to adjust the spacing of a pair of pallet forks, and the equipment of both modes is all more complicated, and auxiliary equipment is more, and space-consuming is big.
The content of the invention
Instant invention overcomes above mentioned problem, and it is using the spacing of linear electric motors driving a pair of pallet forks of adjustment, and equipment is simple, no
Auxiliary equipment is needed, is occupied little space, it also has visual function；It mainly includes pallet fork（1）, linear motor stator electric（2）, straight line
Electric mover（3）, sill（4）, entablature（5）, connecting plate（7）, electromagnet anti-skid device（10）, video system；A pair of goods
Fork（1）Upper end hang over entablature（5）On, a pair of pallet forks（1）Can be along entablature（5）Horizontally slip, linear motor stator electric（2）
Upper end and entablature（5）Lower end fix, linear motor stator electric（2）Multiple linear motor stator electric coils are installed（8）, straight line
Motor stator（2）Opening inner side face into herringbone, with linear motor rotor（3）Splayed side match, straight-line electric
Machine stator（2）Lower end video heads are installed（13）, video heads（13）Tilt down, the display screen of video system, which is arranged on, to be driven
Interior, linear motor rotor（3）Multiple linear motor rotor coils are installed（9）, linear motor rotor（3）Upper and lower side installation
There is electromagnet anti-skid device（10）, linear motor rotor（3）It is fixed with connecting plate（7）, connecting plate（7）With pallet fork（1）Side
It is fixed；Electromagnet anti-skid device（10）By electromagnet B（6）, electromagnet A（11）, spring（12）Composition, electromagnet B（6）With straight line
Electric mover（3）It is fixed, spring（12）One end and electromagnet A（11）It is fixed, spring（12）The other end and electromagnet B（6）
It is fixed, electromagnet B（6）, electromagnet A（11）It is mutually exclusive after energization；Its operation principle is：Linear motor rotor（3）Logical forward direction
Or reverse electrical source, linear motor rotor（3）Along linear motor stator electric（2）To the left or move right, and pass through connecting plate（7）
Drive pallet fork（1）To the left or move right, two pallet forks in adjustment left and right（1）The distance between, certainly this adjustment is basis
Need what is symmetrically carried out, after the completion of distance adjustment, start a pair of electromagnet anti-skid devices up and down（10）Power supply, it is upper and lower a pair of electricity
Magnet anti-skid device（10）Electromagnet B（6）With electromagnet A（11）It is mutually exclusive after energization, upper and lower a pair of electromagnet on-slip dress
Put（10）Electromagnet A（11）It is ejected, blocks linear motor stator electric（2）Upper lower inner surface, prevent linear motor rotor（3）
Horizontally slip, so as to prevent two pallet forks in left and right（1）Horizontally slip；The video heads that driver passes through video system（13）Observation one
To pallet fork（1）Whether put in correctly fork goods yard, in order to adjust a pair of pallet forks（1）The distance between.
Brief description of the drawings
Description of reference numerals：1- pallet forks, 2- linear motor stator electrics, 3- linear motor rotors, 4- sills, 5- entablatures,
6- electromagnet B, 7- connecting plate, 8- linear motor stator electric coils, 9- linear motor rotor coils, 10- electromagnet anti-skid devices,
11- electromagnet A, 12- spring, 13- video heads.
Fig. 1 is the elevation of the present invention.
Fig. 2 is the side elevational view of the present invention.
Fig. 3 is the diagrammatic cross-section of linear electric motors.
Fig. 4 is the local drawing of the present invention.
Embodiment
The embodiment of the present invention has been described in detail in the content of the invention, is not repeated herein；Need to illustrate：Linear electric motors
Operation principle be known technology, be not repeated herein；Electromagnet anti-skid device 10 shares power supply with linear electric motors.
Claims (1)
1. a kind of fork of forklift truck roll-setting gear with video system, it is characterized in that：It mainly includes pallet fork（1）, linear electric motors
Stator（2）, linear motor rotor（3）, sill（4）, entablature（5）, connecting plate（7）, electromagnet anti-skid device（10）, video
System；A pair of pallet forks（1）Upper end hang over entablature（5）On, a pair of pallet forks（1）Can be along entablature（5）Horizontally slip, straight line
Motor stator（2）Upper end and entablature（5）Lower end fix, linear motor stator electric（2）Multiple linear motor stator electrics are installed
Coil（8）, linear motor stator electric（2）Opening inner side face into herringbone, with linear motor rotor（3）Splayed side phase
It coincide, linear motor stator electric（2）Lower end video heads are installed（13）, video heads（13）Tilt down, the display of video system
Screen is arranged in driver's cabin, linear motor rotor（3）Multiple linear motor rotor coils are installed（9）, linear motor rotor（3）
Upper and lower side electromagnet anti-skid device is installed（10）, linear motor rotor（3）It is fixed with connecting plate（7）, connecting plate（7）With goods
Fork（1）Side fix；Electromagnet anti-skid device（10）By electromagnet B（6）, electromagnet A（11）, spring（12）Composition, electromagnetism
Iron B（6）With linear motor rotor（3）It is fixed, spring（12）One end and electromagnet A（11）It is fixed, spring（12）The other end
With electromagnet B（6）It is fixed, electromagnet B（6）, electromagnet A（11）It is mutually exclusive after energization；Its operation principle is：Straight-line electric is motor-driven
Son（3）Logical positive or reverse electrical source, linear motor rotor（3）Along linear motor stator electric（2）To the left or move right, and lead to
Cross connecting plate（7）Drive pallet fork（1）To the left or move right, two pallet forks in adjustment left and right（1）The distance between, it is certainly this
Adjustment is symmetrically to carry out as needed, after the completion of distance adjustment, starts a pair of electromagnet anti-skid devices up and down（10）Power supply,
Upper and lower a pair of electromagnet anti-skid device（10）Electromagnet B（6）With electromagnet A（11）It is mutually exclusive after energization, upper and lower a pair of electricity
Magnet anti-skid device（10）Electromagnet A（11）It is ejected, blocks linear motor stator electric（2）Upper lower inner surface, prevent straight line
Electric mover（3）Horizontally slip, so as to prevent two pallet forks in left and right（1）Horizontally slip；The video that driver passes through video system
Head（13）Observe a pair of pallet forks（1）Whether put in correctly fork goods yard, in order to adjust a pair of pallet forks（1）The distance between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972850.1A CN107500190A (en) | 2017-10-18 | 2017-10-18 | A kind of fork of forklift truck roll-setting gear with video system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972850.1A CN107500190A (en) | 2017-10-18 | 2017-10-18 | A kind of fork of forklift truck roll-setting gear with video system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107500190A true CN107500190A (en) | 2017-12-22 |
Family
ID=60701981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710972850.1A Withdrawn CN107500190A (en) | 2017-10-18 | 2017-10-18 | A kind of fork of forklift truck roll-setting gear with video system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107500190A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526174A (en) * | 2019-09-30 | 2019-12-03 | 杭叉集团股份有限公司 | A kind of fork truck fork mechanism |
| CN110540149A (en) * | 2019-09-30 | 2019-12-06 | 杭叉集团股份有限公司 | Adjustable interval is locking mechanism for fork |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0898327A (en) * | 1994-09-28 | 1996-04-12 | Nippon Yusoki Co Ltd | Climing power strengthening apparatus of carrying vehicle |
| CN201713280U (en) * | 2010-04-30 | 2011-01-19 | 芜湖瑞创投资股份有限公司 | Goods fork adjusting device of forklift truck |
| CN102838053A (en) * | 2012-08-31 | 2012-12-26 | 苏州先锋物流装备科技有限公司 | Forklift truck rack with adjustable forks |
| CN102849657A (en) * | 2012-03-16 | 2013-01-02 | 红塔烟草(集团)有限责任公司 | Manual adjusting device for fork arm space of forklift |
| CN106144967A (en) * | 2016-08-13 | 2016-11-23 | 安徽合力股份有限公司 | Wide visual field side-shifting distance-regulating fork |
| CN108715423A (en) * | 2018-08-16 | 2018-10-30 | 安徽工程大学 | A kind of full-automatic floor truck and its application method |
-
2017
- 2017-10-18 CN CN201710972850.1A patent/CN107500190A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0898327A (en) * | 1994-09-28 | 1996-04-12 | Nippon Yusoki Co Ltd | Climing power strengthening apparatus of carrying vehicle |
| CN201713280U (en) * | 2010-04-30 | 2011-01-19 | 芜湖瑞创投资股份有限公司 | Goods fork adjusting device of forklift truck |
| CN102849657A (en) * | 2012-03-16 | 2013-01-02 | 红塔烟草(集团)有限责任公司 | Manual adjusting device for fork arm space of forklift |
| CN102838053A (en) * | 2012-08-31 | 2012-12-26 | 苏州先锋物流装备科技有限公司 | Forklift truck rack with adjustable forks |
| CN106144967A (en) * | 2016-08-13 | 2016-11-23 | 安徽合力股份有限公司 | Wide visual field side-shifting distance-regulating fork |
| CN108715423A (en) * | 2018-08-16 | 2018-10-30 | 安徽工程大学 | A kind of full-automatic floor truck and its application method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526174A (en) * | 2019-09-30 | 2019-12-03 | 杭叉集团股份有限公司 | A kind of fork truck fork mechanism |
| CN110540149A (en) * | 2019-09-30 | 2019-12-06 | 杭叉集团股份有限公司 | Adjustable interval is locking mechanism for fork |
| CN110526174B (en) * | 2019-09-30 | 2024-04-19 | 杭叉集团股份有限公司 | Fork mechanism for forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171222 |
|
| WW01 | Invention patent application withdrawn after publication |