CN106006481A - Electromagnetic lifting appliance for forklift - Google Patents
Electromagnetic lifting appliance for forklift Download PDFInfo
- Publication number
- CN106006481A CN106006481A CN201610648115.0A CN201610648115A CN106006481A CN 106006481 A CN106006481 A CN 106006481A CN 201610648115 A CN201610648115 A CN 201610648115A CN 106006481 A CN106006481 A CN 106006481A
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- China
- Prior art keywords
- magnet
- fork truck
- lifting
- hanging beam
- generating set
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Classifications
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- 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
- B66F9/18—Load gripping or retaining means
- B66F9/182—Load gripping or retaining means by magnetic means
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses an electromagnetic lifting appliance for a forklift. The electromagnetic lifting appliance comprises a lifting beam system, a generator set system, a lifting electromagnet control system and a lifting electromagnet system. By means of effective combination of the forklift and the electromagnetic lifting appliance for the forklift, an electromagnet lifting function can be achieved for various sites with no movable power source, and a matched gantry crane and various auxiliary devices are omitted. The electromagnetic lifting appliance has the advantages of being convenient and fast to use, safe, saving and the like.
Description
Technical field
The present invention relates to suspender technical field, particularly relate to a kind of fork truck Special electromagnetic suspender.
Background technology
Port and pier and the end of a performance of large shape collection at home and abroad, much limits due to place and auxiliary facility is the completeest
Kind, it is impossible to provide portable power source to handling electric magnet, cause the electric magnet cannot handling material.
Summary of the invention
In order to overcome above-mentioned problem of the prior art, the invention provides a kind of fork truck Special electromagnetic suspender.
The invention provides a kind of fork truck Special electromagnetic suspender, it is characterised in that described fork truck Special electromagnetic
Suspender includes: hanging beam system, generating set system, lifting electromagnet control system and lifting electromagnet system
System.
Described hanging beam system top carrying generating set and lifting electromagnet control system, bottom carrying lifting electricity
Magnet system and hang thing；The hanging beam of described hanging beam system uses shaped steel to be welded, and uses in rectangle framework
It is interrupted shaped steel to strengthen；The bottom symmetry of hanging beam is sent out and is put two fork truck sockets, adapts with fork truck specification；Hanging beam
The upper heavy duty aviation plug that is equipped with, heavy duty aviation plug is connected in forklift steering room.
Described generating set system is by diesel engine, generating set, rainproof box, generator oil tank and starts battery
Group composition；Diesel engine drives generating set by the practical power ratio generating of magnet control system.
Described lifting electromagnet control system by electric magnet rectification charging switch board, magnet control transformator and
Magnet control accumulator battery forms；Input by the alternating current of generating set, through magnet control transformator
And after electric magnet rectification charging switch board Transformer Rectifier, supply lifting electromagnet system electricity consumption；Magnet control
Accumulator battery, through the charging of electric magnet rectification charging switch board, remains rated voltage, puts into standby at any time
Use power supply.
Described lifting electromagnet system, handling steel plate electric magnet spacing X according to material type be generally X=2500～
300mm, according to length L1 of handling material, quantity N being equipped with lifting electromagnet (8) is N=L1/X.
Wherein, length L of described hanging beam is according to length L1, electric magnet spacing X and institute's distribution of handling material
Depending on Magnet quantity N, generally L=XN+ (300～500) mm, L1=XN.
Wherein, there are two kinds of connected modes between described lifting electromagnet and hanging beam: one is flexible coupling for chain sling,
Another kind is joint hinge Hard link.
Beneficial effect: by fork truck and the efficient combination of fork truck Special electromagnetic suspender, can realize various without moving
The electric magnet handling function in dynamic power supply place, saves supporting gantry crane and various auxiliary is the most standby.
There is easy to use, quick, the feature of safety saving.
Accompanying drawing explanation
The fork truck Special electromagnetic suspender front view that Fig. 1 provides for the embodiment of the present invention；
The fork truck Special electromagnetic suspender top view that Fig. 2 provides for the embodiment of the present invention；
Accompanying drawing identifies: 1, hanging beam；2, magnet control accumulator battery；3, magnet control transformator；4、
Electric magnet rectification charging switch board；5, generator oil tank；6, generating set；7, set of cells is started；8、
Lifting electromagnet；9, heavy duty aviation plug；10, fork truck socket.
Detailed description of the invention
Technical scheme and the technique effect reached for making to present invention solves the technical problem that, using are clearer,
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this place
The specific embodiment described is used only for explaining the present invention, rather than limitation of the invention.Further need exist for
Bright, for the ease of describing, accompanying drawing illustrate only part related to the present invention rather than full content.
The fork truck Special electromagnetic suspender of the present embodiment is mainly by forming (seeing Fig. 1 and Fig. 2) with lower component.
(1) hanging beam system: top carrying generating set system and lifting electromagnet control system, bottom carries
Lifting electromagnet system and hang thing；Hanging beam 1 uses shaped steel to be welded, and uses discontinuous form in rectangle framework
Intensity strengthened by steel；The bottom symmetry of hanging beam 1 has two fork truck sockets 10, according to fork truck specification equipped with difference
Fork truck socket 10, hanging beam 1 is equipped with heavy duty aviation plug 9, connects lifting on hanging beam by controlling cable
Magnet control system is on the control chamber in forklift steering room, and control chamber panel has to magnetic switch (electric magnet
Give electricity), demagnetizing switch (electric magnet power down).When getting to magnetic state to magnetic switch, by generating set 6
Three alternating current power supplys provided are through magnet control transformator 3 and the change of electric magnet rectification charging switch board 4
Pressure and rectification, obtain D.C. regulated power supply, and supply lifting electromagnet uses, it is achieved the handling of lifting electromagnet
Material.When demagnetizing switch works, lifting electromagnet power-off, it is achieved discharge process.Have on panel correspondence to
Magnetic display lamp, degaussing display lamp and power failure protector magnetic display lamp, by with upper type with realize to lifting electromagnet
The control of system.
(2) generating set system: by diesel engine, generating set 6, rainproof box, generator oil tank 5 and open
Dynamic set of cells 7 forms.The practical power ratio generating of lifting electromagnet control system pressed by generating set 6, supplies
To electric magnet rectification charging switch board 4 three-phase alternating-current supply, by electric magnet rectification charging switch board 4 rectification
After DC source, it is provided that to lifting electromagnet 8 electricity consumption；Start set of cells 7 and diesel engine and generating set 6 are provided
Startup power supply.
(3) lifting electromagnet control system: by electric magnet rectification charging switch board 4, external electric magnet control
Transformator 3 processed and magnet control accumulator battery 2 form.Electric magnet rectification charging switch board 4 inputs by sending out
The alternating current of group of motors 6, through magnet control transformator 3 and electric magnet rectification charging switch board 4 transformation
After rectification, supply lifting electromagnet 8 electricity consumption.The function of magnet control accumulator battery 2 is to work as system cut-off
(generator failure etc.), fully charged magnet control accumulator battery 2 can put into stand-by power supply immediately and meet
The requirement of electric magnet handling material.Magnet control accumulator battery 2 is through electric magnet rectification charging switch board 4
Charging, remain rated voltage, put into stand-by power supply at any time.
(4) lifting electromagnet system: according to the length of handling material, according to certain spacing, multiple stage can be joined
The lifting electromagnet 8 handling material of quantity.The length of hanging beam 1 is according to the length of handling material and joined lifting
Depending on the quantity of electric magnet 8.Handling steel plate hoisting electromagnet spacing X according to material type one be X=2500～
3000mm, according to length L1 of handling material, quantity N being equipped with lifting electromagnet (8) is N=L1/X.
Wherein, length L of described hanging beam according to length L1, lifting electromagnet spacing X of handling material and has been joined
Depending on weight electric magnet quantity N, L=XN+ (300～500) mm, L1=XN.
Lifting electromagnet 8 uses the DC source provided by lifting electromagnet rectifier charging switch board 4.Lifting
Having two kinds of connected modes, one to be flexible coupling for chain sling between electric magnet 8 and hanging beam 1, one is joint hinge Hard link,
Can realize changing jobs mutually according to on-the-spot needs.
Workflow:
1) length of hoist article, width and thickness etc. should first be confirmed, to be equipped with the fork of different size model
Car Special electromagnetic suspender.
2) forklift lifting arm is inserted in hanging beam fork truck socket 10, and locked, with Anti-extrusion.Fork truck is driven
The power supply that controls sailing indoor first connects with the heavily loaded aviation plug 9 on hanging beam 1, checks firmly.
3) diesel engine in the lifting electromagnet switch board of fork truck Special electromagnetic suspender and generating set 6 are started press
Startup position got to by button, starts diesel engine and generating set 6 by starting battery power, to be launched steadily after,
Charging voltage table in starting electric magnet rectification charging switch board 4 and checking switch board and charging current table parameter
After Zheng Chang, playing slotting for fork truck Special electromagnetic suspender at handling material distance above with fork truck, startup is driven
Sail indoor table converge on case to magnetic switch, and check that the voltmeter of token case in driver's cabin and ammeter are simultaneously
No parameter meets design requirement.Now electricity given by lifting electromagnet 8, starts handling material.After material is sling,
Fork truck moves at blowing, opens demagnetizing switch, lifting electromagnet 8 power-off, puts down material.Realize handling
And the work process of blowing.
Generating set starts (inspection instrument) → fork truck and rises → open to magnetic switch (material handling)
→ open demagnetizing switch (discharging).
4) as in lifting material work, generating set 6 breaks down, it is impossible to provide corresponding power supply, now
By the control of electric magnet rectification charging switch board 4, standby magnet control accumulator battery 2 puts into standby at once
With power supply, it is ensured that lifting electromagnet 8 not power-off, continue handling material and complete.Magnet control accumulator battery 2
In-put of spare power supply use the time mate on request.
After completing handling and blowing overall process, fork truck continues next group material handling.Treat that whole handling material is tied
Shu Hou, pulls out the heavily loaded aviation plug 9 of hanging beam 1 and fork truck, and fork truck is removed, and completes all to work.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than to it
Limit；Although the present invention being described in detail with reference to foregoing embodiments, the ordinary skill of this area
Personnel are it is understood that foregoing embodiments is converged the technical scheme carried and modified, or in the middle part of it by it
Divide or all technical characteristic carries out equivalent, do not make the essence of appropriate technical solution depart from the present invention each
The scope of embodiment technical scheme.
Claims (4)
1. a fork truck Special electromagnetic suspender, it is characterised in that described fork truck Special electromagnetic suspender includes: hang
Girder system system, generating set system, lifting electromagnet control system and lifting electromagnet system；
Described hanging beam system top carrying generating set and lifting electromagnet control system, bottom carrying lifting electricity
Magnet system and hang thing；The hanging beam (1) of described hanging beam system uses shaped steel to be welded, in rectangle framework
Use and be interrupted shaped steel reinforcement；The bottom of hanging beam (1) is symmetrical arranged two fork truck sockets (10), advises with fork truck
Lattice adapt；Hanging beam (1) is upper is equipped with heavy duty aviation plug (9), and heavy duty aviation plug (9) is connected to fork
In car driver's cabin；
Described generating set system is by diesel engine, generating set (6), rainproof box, generator oil tank (5)
And start set of cells (7) composition；Diesel engine drives generating set (6) by the practicality of magnet control system
Power ratio generates electricity；
Described lifting electromagnet control system is by electric magnet rectification charging switch board (4), magnet control transformation
Device (3) and magnet control accumulator battery (2) composition；Input by the alternating current of generating set (6), warp
After crossing magnet control transformator (3) and electric magnet rectification charging switch board (4) Transformer Rectifier, supply
Weight electromagnet system electricity consumption；Magnet control accumulator battery (2) is through electric magnet rectification charging switch board (4)
Charging, remain rated voltage, put into stand-by power supply at any time.
Fork truck Special electromagnetic suspender the most according to claim 1, it is characterised in that described lifting electromagnetism
Ferrum system, handling steel plate electric magnet spacing X is generally X=2500～3000mm according to material type, according to hanging
Length L1 of fortune material, quantity N being equipped with lifting electromagnet (8) is N=L1/X.
Fork truck Special electromagnetic suspender the most according to claim 2, it is characterised in that described hanging beam (1)
Length L according to length L1, electric magnet spacing X and institute's distribution Magnet quantity N of handling material depending on, one
As be L=XN+ (300～500) mm, L1=XN.
Fork truck Special electromagnetic suspender the most according to claim 1 and 2, it is characterised in that described lifting
Two kinds of connected modes are had: one is flexible coupling for chain sling between electric magnet (8) and hanging beam (1), another kind of for hanging
Climb Hard link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648115.0A CN106006481B (en) | 2016-08-09 | 2016-08-09 | Fork truck Special electromagnetic suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648115.0A CN106006481B (en) | 2016-08-09 | 2016-08-09 | Fork truck Special electromagnetic suspender |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106006481A true CN106006481A (en) | 2016-10-12 |
| CN106006481B CN106006481B (en) | 2019-06-14 |
Family
ID=57134753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610648115.0A Active CN106006481B (en) | 2016-08-09 | 2016-08-09 | Fork truck Special electromagnetic suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106006481B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678663A (en) * | 2020-12-11 | 2021-04-20 | 渤海造船厂集团有限公司 | Flexible electromagnetic hoisting device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1390770A (en) * | 2001-10-31 | 2003-01-15 | 上海振华港口机械股份有限公司 | Energy-accumulating hydraulic power station for hanger without electric cable |
| CN1390769A (en) * | 2001-06-13 | 2003-01-15 | 上海振华港口机械股份有限公司 | Hanger without electric cable |
| CN101439825A (en) * | 2008-12-23 | 2009-05-27 | 三一集团有限公司 | Crane sling power generation system, crane sling and crane |
| CN201345272Y (en) * | 2008-11-27 | 2009-11-11 | 江苏高精机电装备有限公司 | Sucker controller |
| CN202944970U (en) * | 2012-12-10 | 2013-05-22 | 周洪辉 | Automatic-reverse-type horizontal-alignment electric permanent magnet lifting equipment |
| CN203382355U (en) * | 2013-08-08 | 2014-01-08 | 青岛港（集团）有限公司 | Permanent magnet lifting appliance and reach stacker |
| CN203568657U (en) * | 2013-10-07 | 2014-04-30 | 天津宝鑫达机械制造有限公司 | Intelligent electromagnetic hoisting equipment |
| EP2796400A1 (en) * | 2013-04-24 | 2014-10-29 | Tom Thomas | Magnetic gripper for grabbing and releasing magnetic materials. |
| CN205892672U (en) * | 2016-08-09 | 2017-01-18 | 营口市工业电磁盘厂 | Special electromagnetism hoist of fork truck |
-
2016
- 2016-08-09 CN CN201610648115.0A patent/CN106006481B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1390769A (en) * | 2001-06-13 | 2003-01-15 | 上海振华港口机械股份有限公司 | Hanger without electric cable |
| CN1390770A (en) * | 2001-10-31 | 2003-01-15 | 上海振华港口机械股份有限公司 | Energy-accumulating hydraulic power station for hanger without electric cable |
| CN201345272Y (en) * | 2008-11-27 | 2009-11-11 | 江苏高精机电装备有限公司 | Sucker controller |
| CN101439825A (en) * | 2008-12-23 | 2009-05-27 | 三一集团有限公司 | Crane sling power generation system, crane sling and crane |
| CN202944970U (en) * | 2012-12-10 | 2013-05-22 | 周洪辉 | Automatic-reverse-type horizontal-alignment electric permanent magnet lifting equipment |
| EP2796400A1 (en) * | 2013-04-24 | 2014-10-29 | Tom Thomas | Magnetic gripper for grabbing and releasing magnetic materials. |
| CN203382355U (en) * | 2013-08-08 | 2014-01-08 | 青岛港（集团）有限公司 | Permanent magnet lifting appliance and reach stacker |
| CN203568657U (en) * | 2013-10-07 | 2014-04-30 | 天津宝鑫达机械制造有限公司 | Intelligent electromagnetic hoisting equipment |
| CN205892672U (en) * | 2016-08-09 | 2017-01-18 | 营口市工业电磁盘厂 | Special electromagnetism hoist of fork truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678663A (en) * | 2020-12-11 | 2021-04-20 | 渤海造船厂集团有限公司 | Flexible electromagnetic hoisting device |
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| Publication number | Publication date |
|---|---|
| CN106006481B (en) | 2019-06-14 |
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