CN109230976A - It is a kind of to inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter - Google Patents
It is a kind of to inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter Download PDFInfo
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- CN109230976A CN109230976A CN201811239182.2A CN201811239182A CN109230976A CN 109230976 A CN109230976 A CN 109230976A CN 201811239182 A CN201811239182 A CN 201811239182A CN 109230976 A CN109230976 A CN 109230976A
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- shutter
- steel plate
- permanent magnet
- magnetic
- rod type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of post rod type hoisting permanent magnet for unloading steel plate of being inhaled automatically using shutter is mainly by post rod type hoisting permanent magnet, suspension arm mechanism, shutter self-locking device composition, when shutter self-locking device separates, it opens by suction steel plate, shutter self-locking device inhales steel plate when being closed, it circuits sequentially, realize that automatic inhale unloads steel plate, it is more preferably more flexible than the former hoisting permanent magnet operation using the automatic post rod type of click, inhale iron, iron operation is unloaded without fault, without asynchrony phenomenon, than manually post rod type hoisting permanent magnet service efficiency is higher originally, it does not need that knob handle control suction is manually gone to unload steel plate, it is a kind of price material benefit, it is simple to manufacture, efficient hoisting permanent magnet.
Description
Technical field
The present invention relates to hoisting permanent magnet technical field, specially a kind of separating and closing using shutter self-locking structure
Circulatory function is closed, steel plate is inhaled automatically or unloads the post rod type hoisting permanent magnet of steel plate.
Background technique
At present there are mainly two types of the patents of post rod type hoisting permanent magnet, one is the suctions of the permanent magnetism of Patent No. CN93234465
Device is hung, is that two groups of the left and right joint hinge on magnetic ontology is promoted up and down, drives two groups of left and right pawl ratchet rotation top lower push rod or pine
Mandril is opened, to realize automatic suction iron, unload circuiting sequentially for iron steel plate, major defect: mounting structure is complicated, is easy to appear left and right
Two groups of ratchets, pawls are asynchronous, left side rotation occur and open steel plate, the right does not rotate the phenomenon that steel plate is sucked, and influences to use
Performance.
Another kind is the multi-arm mandril hoisting permanent magnet of patent No. CN201320248610, is a kind of manually control suction
Unload the hoisting permanent magnet of steel plate, the hoisting permanent magnet of this patent content, we began to produce before 10 years, but due to suction disc with
Steel plate is unloaded, the handle for manually removing to draw spacer pin is required, efficiency is less high in operation, when more connection are hung, needs artificial
Every is all gone to draw handle, just be can control suction or is unloaded steel plate, so product is not also paid attention to always by market；When inhaling steel plate, rise
Platform sling falls to bottom, manually draws spacer pin handle, and when being stuck in hoisting board on magnetic ontology, mandril does not stress, and steel plate is inhaled
It is attached to hoisting permanent magnet bottom, it can handling steel plate；When unloading steel plate, spacer pin handle is manually drawn again, unclamps hoisting board,
After hoisting board rises, underdrive arm pushes mandril, and mandril is made to eject hoisting permanent magnet bottom, opens the steel plate completion inhaled and unloads
Material.
Summary of the invention
Technical problem solved by the invention is to provide a kind of post rod type lifting inhaled automatically using shutter and unload steel plate
Permanent magnet, to solve the problems in above-mentioned background technique.
Technical problem solved by the invention is realized using following technical scheme:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to tool
Body embodiment, the present invention is further explained.
It is a kind of inhaled automatically using shutter unload the post rod type hoisting permanent magnet of steel plate mainly by post rod type hoisting permanent magnet, hang
Arm mechanism, shutter self-locking device composition, it is characterized in that:
The post rod type hoisting permanent magnet includes lifting support, magnetic ontology, permanent magnets, movable mandril, the top or so of magnetic ontology
Lifting support is welded on both sides, is equipped with movable mandril at left and right sides of the ontology of magnetic ontology, there are permanent magnets in the inside of magnetic ontology, forever
Under magnetic patch magneticaction, magnetic body bottom portion has magnetic force.
The suspension arm mechanism includes hanging ring block, boom, boom compression bar, and the upper end of the two groups of booms in left and right is separately mounted to hanging ring
The two sides of block, the middle lower end of boom are mounted in the lifting support of magnetic ontology, and boom compression bar, suspension arm mechanism are installed in bottom end under boom
Using active link, when hanging ring block is promoted to highest point, the movable mandril on magnetic ontology can be extruded magnetic ontology by boom compression bar
Bottom surface, open by suction steel plate.
The shutter self-locking device includes shutter, shutter contact, shutter deck, and shutter, which is fixedly mounted on, to be hung
Below ring block, shutter deck is welded on magnetic bodies top center, the installation shutter contact in shutter, shutter touching
Head is ship shape block, and shutter self-locking device drops to rise again behind bottom and be automatically rotated 90 degree every time with hanging ring block, is made out
It closes between device contact and shutter deck to reach to separate and be circuited sequentially with closure；When unloading steel plate, shutter drops to hanging ring block
Bottom, shutter contact can be rotated by 90 ° automatically under gravity compressing, and shutter contact width is less than the notch of shutter deck
Width, shutter contact are separated from shutter deck；When inhaling steel plate, after shutter is re-lowered to bottom, under gravity compressing
Shutter contact is rotated by 90 ° automatically again, and shutter lengths of contacts direction is reported to the leadship after accomplishing a task with shutter deck notch direction, is opened after rising
Device contact closure is closed to be self-locking on shutter deck.
It is described it is a kind of inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter, it is characterized in that: shutter from
When locking device separates, it is lifted up suspension arm mechanism, the boom compression bar of suspension arm mechanism is made to be pressed downward mandril, opened by suction steel plate, it is complete
At unloading steel plate state；When shutter self-locking device is closed, suspension arm mechanism is buckled on the shutter deck of magnetic ontology, boom compression bar
Pressure can be adsorbed on magnetic ontology less than mandril by suction steel plate, complete to inhale steel plate state；Unload steel plate and inhale steel plate two states according to
Secondary circulation realizes that automatic inhale unloads steel plate.
Example 1:
The present invention unloads steel plate state: will inhale automatically the post rod type hoisting permanent magnet handling for unloading steel plate to by suction steel plate using shutter
On, magnetic body bottom portion has magnetic force, it can will be sucked by suction steel plate, when suspension arm mechanism drops to bottom, shutter self-locking device
Shutter contact is rotated by 90 ° automatically under gravity compressing, so that shutter contact width is less than shutter deck gap width, is opened
It closes device contact and shutter deck to separate, when suspension arm mechanism rises, boom is under the supporting role that lifting supports, by boom compression bar
It pushes, opens movable mandril by suction steel plate, generate gap with by suction surface of steel plate in magnetic body bottom portion adsorption plane, complete to unload
Steel plate work.
Example 2:
The present invention inhales steel plate state: when suspension arm mechanism is re-lowered to bottom, the shutter contact of shutter self-locking device exists
It is rotated by 90 ° automatically under gravity compressing, so that shutter lengths of contacts direction and the notch direction of shutter deck is reported to the leadship after accomplishing a task, shutter
Contact and shutter deck are closed, and suspension arm mechanism is buckled in the shutter card at magnetic bodies top center with shutter self-locking device
On seat, boom compression bar pressure is less than movable mandril, and under the magnetic force, movable mandril contracts back up, makes to be inhaled steel plate and is adsorbed on
The bottom of magnetic ontology, can safe lifting steel plate.
Due to using above technical scheme, the invention has the following advantages:
Hoisting permanent magnet defect problem in effective solution of the present invention background technique, than original using the automatic mandril of click
Formula hoisting permanent magnet operation it is more preferably flexible, inhale iron, unload iron operation without fault, without asynchrony phenomenon, than manually pushing up originally
Rod-type hoisting permanent magnet service efficiency is higher, does not need that knob handle control suction is manually gone to unload steel plate, is a kind of price material benefit, manufacture
Simply, efficient hoisting permanent magnet.
Detailed description of the invention
Fig. 1 is that the present invention unloads steel plate structure graph.
Fig. 2 is that the present invention inhales steel plate structure graph.
Shown in Fig. 1 and Fig. 2: hanging ring block 1, boom 2, shutter 3, shutter contact 4, shutter deck 5, lifting support
6, boom compression bar 7, magnetic ontology 8, permanent magnets 9, movable mandril 10, by suction steel plate 11.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
It is a kind of inhaled automatically using shutter unload the post rod type hoisting permanent magnet of steel plate mainly by post rod type hoisting permanent magnet, hang
Arm mechanism, shutter self-locking device composition, it is characterized in that:
The post rod type hoisting permanent magnet includes lifting support 6, magnetic ontology 8, permanent magnets 9, movable mandril 10, the top of magnetic ontology 8
Portion's the right and left welds lifting support 6, is equipped with movable mandril 10 at left and right sides of the ontology of magnetic ontology 8, the inside of magnetic ontology 8 has
Permanent magnets 9, under 9 magneticaction of permanent magnets, magnetic force is arranged at 8 bottom of magnetic ontology.
The suspension arm mechanism includes hanging ring block 1, boom 2, boom compression bar 7, and the upper end of the two groups of booms 2 in left and right is separately mounted to
The two sides of hanging ring block 1, the middle lower end of boom 2 are mounted in the lifting support 6 of magnetic ontology 8, and boom compression bar is installed in the lower bottom end of boom 2
7, suspension arm mechanism uses active link, and when hanging ring block 1 is promoted and arrives highest point, boom compression bar 7 can be by the movable top on magnetic ontology 8
Bar 10 extrudes the bottom surface of magnetic ontology 8, opens by suction steel plate 11.
The shutter self-locking device includes shutter 3, shutter contact 4, shutter deck 5, and shutter 3 is fixedly mounted
Below hanging ring block 1, shutter deck 5 is welded on 8 top center of magnetic ontology, the installation shutter contact in shutter 3
4, shutter contact 4 is ship shape block, and shutter self-locking device rises just automatic rotation with dropping to behind bottom every time for hanging ring block 1 again
It turn 90 degrees, makes to reach to separate between shutter contact 4 and shutter deck 5 to circuit sequentially with closure；When unloading steel plate, shutter 3
Drop to bottom with hanging ring block 1, shutter contact 4 can be rotated by 90 ° automatically under gravity compressing, and 4 width of shutter contact is small
In 5 gap width of shutter deck, shutter contact 4 is separated from shutter deck 5；When inhaling steel plate, shutter 3 declines again
To after bottom, gravity is oppressed lower shutter contact 4 and is rotated by 90 ° automatically again, 4 length direction of shutter contact and shutter deck 5
Notch direction is reported to the leadship after accomplishing a task, and the closure of shutter contact 4 is self-locking on shutter deck 5 after rising.
It is described it is a kind of inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter, it is characterized in that: shutter from
When locking device separates, it is lifted up suspension arm mechanism, so that the boom compression bar 7 of suspension arm mechanism is pressed downward mandril 10, opens by suction steel plate
11, steel plate state is unloaded in completion；When shutter self-locking device is closed, suspension arm mechanism is buckled on the shutter deck 5 of magnetic ontology 8,
Boom compression bar 7 is pressed less than mandril 10, can be adsorbed on magnetic ontology by suction steel plate 11, completes to inhale steel plate state；It unloads steel plate and inhales
Steel plate two states circuit sequentially, and realize that automatic inhale unloads steel plate, following illustration.
Example 1:
Fig. 1 is that the present invention unloads steel plate state: unloading the post rod type hoisting permanent magnet handling of steel plate to quilt for inhaling automatically using shutter
It inhales on steel plate 11, magnetic force is arranged at 8 bottom of magnetic ontology, can will be sucked by suction steel plate 11, when suspension arm mechanism drops to bottom, shutter
The shutter contact 4 of self-locking device is rotated by 90 ° automatically under gravity compressing, and 4 width of shutter contact is made to be less than shutter deck
5 gap widths, shutter contact 4 are separated with shutter deck 5, and when suspension arm mechanism rises, boom 2 supports 6 support in lifting
Under effect, boom compression bar 7 is pushed, opens movable mandril 10 by suction steel plate 11, in 8 bottom adsorption plane of magnetic ontology and by suction steel
11 surface of plate generates gap, and steel plate work is unloaded in completion.
Example 2:
Fig. 2 is that the present invention inhales steel plate state: when suspension arm mechanism is re-lowered to bottom, the shutter of shutter self-locking device is touched
First 4 are rotated by 90 ° automatically under gravity compressing, and 4 length direction of shutter contact and the notch direction of shutter deck 5 is made to report to the leadship after accomplishing a task,
Shutter contact 4 and shutter deck 5 are closed, and suspension arm mechanism is buckled in 8 top center of magnetic ontology with shutter self-locking device
Shutter deck 5 on, boom compression bar 7 is pressed less than movable mandril 10, under the magnetic force, the retraction upwards of movable mandril 10,
Make the bottom inhaled steel plate 11 and be adsorbed on magnetic ontology 8, it can safe lifting steel plate.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
1. a kind of post rod type hoisting permanent magnet for unloading steel plate of being inhaled automatically using shutter is mainly by post rod type hoisting permanent magnet, boom
Mechanism, shutter self-locking device composition, it is characterized in that:
The post rod type hoisting permanent magnet includes lifting support, magnetic ontology, permanent magnets, movable mandril, the top or so of magnetic ontology
Lifting support is welded on both sides, is equipped with movable mandril at left and right sides of the ontology of magnetic ontology, there are permanent magnets in the inside of magnetic ontology, forever
Under magnetic patch magneticaction, magnetic body bottom portion has magnetic force；
The suspension arm mechanism includes hanging ring block, boom, boom compression bar, and the upper end of the two groups of booms in left and right is separately mounted to hanging ring block
Two sides, the middle lower end of boom are mounted in the lifting support of magnetic ontology, and boom compression bar is installed in bottom end under boom, and suspension arm mechanism uses
Active link, when hanging ring block is promoted to highest point, the movable mandril on magnetic ontology can be extruded the bottom of magnetic ontology by boom compression bar
Face is opened by suction steel plate；
The shutter self-locking device includes shutter, shutter contact, shutter deck, and shutter is fixedly mounted on hanging ring block
Lower section, shutter deck are welded on magnetic bodies top center, the installation shutter contact in shutter, and shutter contact is
Ship shape block, shutter self-locking device drop to rise again behind bottom and are automatically rotated 90 degree every time with hanging ring block, make shutter
Reach to separate between contact and shutter deck and be circuited sequentially with closure.
2. according to claim 1, it is described it is a kind of inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter, it is special
Sign is: when shutter self-locking device separates, it is lifted up suspension arm mechanism, the boom compression bar of suspension arm mechanism is made to be pressed downward mandril,
It opens by suction steel plate, steel plate state is unloaded in completion；When shutter self-locking device is closed, suspension arm mechanism is buckled in the shutter of magnetic ontology
On deck, boom compression bar pressure can be adsorbed on magnetic ontology less than mandril by suction steel plate, complete to inhale steel plate state；Unload steel plate with
It inhales steel plate two states to circuit sequentially, realizes that automatic inhale unloads steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811239182.2A CN109230976A (en) | 2018-10-23 | 2018-10-23 | It is a kind of to inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811239182.2A CN109230976A (en) | 2018-10-23 | 2018-10-23 | It is a kind of to inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter |
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| Publication Number | Publication Date |
|---|---|
| CN109230976A true CN109230976A (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811239182.2A Pending CN109230976A (en) | 2018-10-23 | 2018-10-23 | It is a kind of to inhale the post rod type hoisting permanent magnet for unloading steel plate automatically using shutter |
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|---|---|
| CN (1) | CN109230976A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203255862U (en) * | 2013-05-10 | 2013-10-30 | 岳阳市永金起重永磁铁有限公司 | Multi-arm ejector rod hoisting permanent magnet |
| CN205045706U (en) * | 2015-10-19 | 2016-02-24 | 武汉钢铁(集团)公司 | Slab pincers body shutter |
| CN205603081U (en) * | 2016-04-28 | 2016-09-28 | 中煤张家口煤矿机械有限责任公司 | Clamp shutter rotational positioning antenna mechanism |
| JP2017088402A (en) * | 2015-11-16 | 2017-05-25 | ウエダ産業株式会社 | Steel plate transporter |
| CN107265290A (en) * | 2017-08-04 | 2017-10-20 | 中冶赛迪技术研究中心有限公司 | One kind rotation triggering device and upright intelligent coil of strip fixture |
-
2018
- 2018-10-23 CN CN201811239182.2A patent/CN109230976A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203255862U (en) * | 2013-05-10 | 2013-10-30 | 岳阳市永金起重永磁铁有限公司 | Multi-arm ejector rod hoisting permanent magnet |
| CN205045706U (en) * | 2015-10-19 | 2016-02-24 | 武汉钢铁(集团)公司 | Slab pincers body shutter |
| JP2017088402A (en) * | 2015-11-16 | 2017-05-25 | ウエダ産業株式会社 | Steel plate transporter |
| CN205603081U (en) * | 2016-04-28 | 2016-09-28 | 中煤张家口煤矿机械有限责任公司 | Clamp shutter rotational positioning antenna mechanism |
| CN107265290A (en) * | 2017-08-04 | 2017-10-20 | 中冶赛迪技术研究中心有限公司 | One kind rotation triggering device and upright intelligent coil of strip fixture |
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Application publication date: 20190118 |