CN206219032U - A kind of permanent magnet hanger - Google Patents
A kind of permanent magnet hanger Download PDFInfo
- Publication number
- CN206219032U CN206219032U CN201621159719.0U CN201621159719U CN206219032U CN 206219032 U CN206219032 U CN 206219032U CN 201621159719 U CN201621159719 U CN 201621159719U CN 206219032 U CN206219032 U CN 206219032U
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- CN
- China
- Prior art keywords
- hanger
- permanent magnet
- push rod
- scope
- housing
- 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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Abstract
The utility model is related to a kind of permanent magnet hanger for lifting by crane angle steel, and it includes：It is arranged on hanger of the permanent magnet hanger top as boom hoisting（1）, symmetrical is arranged on hanger both sides, for the crank mechanism for driving push rod component to move up and down；Positioned at crank mechanism end downside and with contact surface and by the extruding of crank mechanism drive the push rod component that moves up and down；It is arranged on push rod component lower end between the two, the magnet driven by push rod component（10）, for spacing crank mechanism, push rod component, the housing of the installation site of magnet（8）, wherein, hanger（1）End pass through bearing pin（7）Insertion can be fixed on housing（8）On the center of upper end.It has the technical effect that：Angle steel can be lifted by crane there is provided one kind, the permanent magnet hanger of channel-section steel and steel plate can be lifted by crane again, it is easy to use, it is easy to operate, greatly improve the lifting efficiency of steel.
Description
Technical field
The utility model is related to a kind of suspender, more particularly to a kind of permanent magnet hanger for lifting by crane angle steel.
Background technology
High-performance rare-earth permanent-magnetic is used permanent magnetic lifter more（Neodymium iron boron）It is magnetic source, with not power consumption, suction is strong, remanent magnetism
It is low, operate light, long lifespan, it is safe and reliable the features such as.But the common permanent magnet hanger of in the market, is typically all only used for Mobile steel
The permeability magnetic material of plate, block and cylinder.For the handling of angle steel, often angle steel can only be tied up with lifting rope first, then lifting rope
Hang on suspension hook, or needing workman to be stood up to angle steel in advance makes a face of angle steel just upward, facilitates magnetic crane sticking.
The utility model is directed to the downward opening pile feature of factory's angle steel, the V that magnet works face is designed to be fitted with angle steel both wings
Type groove, facilitates magnetic crane to capture angle steel, while also increasing suction surface, enhances suction, and solving general magnetic crane should not use
In this problem of lifting angle steel.Lifted by crane on rear hanging hook relative to being tied up, operating efficiency is improve again, reduce the work of workman
Intensity.Distinguished ejection unloading manner, magnetic line of force unloading manner is changed relative to conventional handle reverse, and structure is simpler,
Manufacture is also easier to.
The content of the invention
The technological deficiency lifted by crane is difficult in order to solve leftover pieces steel in the prior art, it is desirable to provide one kind can lift by crane large-scale
The suspender of leftover pieces steel.
In order to solve above-mentioned technological deficiency, the utility model provides a kind of permanent magnet hanger that can lift by crane angle steel, use
Technical scheme is：A kind of permanent magnet hanger, it includes：
Hanger, the hanger is the boom hoisting of permanent magnet hanger, its top for being arranged on permanent magnet hanger；
Crank mechanism, crank mechanism is used to drive push rod component to move up and down, and its upper end is arranged on hanger；
Push rod component, the push rod component is contacted with crank mechanism, its downside for being located at crank mechanism end, by crank
The extruding of mechanism drives push rod component to move up and down；
Magnet, the magnet is arranged on the lower end of push rod component, and magnet movement is driven by push rod component；
Housing, the housing be used for spacing crank mechanism, push rod component, the installation site of magnet, wherein, the end of hanger
Being inserted by bearing pin can be fixed on the center of housing upper end.
A kind of preferred embodiment of the present utility model is, the magnet is permanent magnet, and the scope of operation of permanent magnet includes the
One scope of operation, second scope of operation and the 3rd scope of operation, first scope of operation are the main scope of operation, and second, third scope of operation is secondary
The scope of operation, the bottom of first scope of operation is " V " type structure, can be used for the lifting of angle steel；Second scope of operation, the 3rd make
Industry face is planar structure, can be used for the lifting of channel-section steel or slab.
A kind of preferred embodiment of the present utility model is that the center of the magnet is on the upper side is provided with tie rod holes, connecting rod
May pass through tie rod holes to be fixed on post rod mechanism magnet, permanent magnet can rotate around connecting rod.
A kind of preferred embodiment of the present utility model is that first scope of operation is located at the downside of connecting rod, described second
The scope of operation and the symmetrical left and right sides for being arranged on connecting rod of the 3rd scope of operation.
A kind of preferred embodiment of the present utility model is that the inside of the permanent magnet is additionally provided with least two and inserts axis hole,
The pin hole is distributed by symmetric points of tie rod holes.
A kind of preferred embodiment of the present utility model is that crank hole is provided with the middle part of the hanger, and crank mechanism passes through
Bearing pin is inserted into crank hole and is connected with hanger.
A kind of preferred embodiment of the present utility model is that the end of the hanger is provided with pin shaft hole, and the hanger can lead to
Pin shaft hole insertion bearing pin is crossed to be fixed on hanger housing.
A kind of preferred embodiment of the present utility model is that the crank mechanism includes two cranks, described crank or so
The symmetrical both sides for being arranged on hanger, the end of crank is additionally provided with pinch roller, by pinch roller and ejector pin contact and brings pressure to bear on top
On bar, push rod is driven to move up and down.
A kind of preferred embodiment of the present utility model is that the push rod component includes two sets of push rods and spring assembly, institute
The upper end for stating push rod is socketed with one group of spring, and the upper end of the spring is fixed on housing, and push rod is socketed in spring.
A kind of preferred embodiment of the present utility model is that the connecting rod on permanent magnet is erected between two push rod ends.
A kind of preferred embodiment of the present utility model is, the housing is a housing for falling " recessed " shape, the permanent magnetism
Iron is arranged on the bottom of housing, and case cover is additionally provided with the lower end groove of housing, and the case cover prevents pollutant from entering into
In housing.
Preferred embodiment of the present utility model is that the location hole matched with pin hole is additionally provided with housing, described to insert
Pin insertion pin hole and location hole, can position of the fixed magnet inside housing.
It is of the present utility model to have the technical effect that：Angle steel can be lifted by crane there is provided one kind, channel-section steel and steel plate can be lifted by crane forever again
Magnetic suspender, it is easy to use, it is easy to operate, greatly improve the lifting efficiency of steel.
Brief description of the drawings
Fig. 1 is the utility model original state operating diagram；
Operating diagram when Fig. 2 is the utility model crawl angle steel；
Operating diagram when Fig. 3 is the utility model extraction hanger latch；
Fig. 4 be the utility model lift upwards hanger, ejection angle steel when operating diagram；
Fig. 5 is working state schematic representation when angle steel of the present utility model is completely separated, completes to discharge；
Structural representation when Fig. 6 is the utility model extraction alignment pin；
Fig. 7 is the utility model switch operating face work structuring schematic diagram；
Fig. 8 is work structuring schematic diagram when the utility model plugs latch, resets.
Specific embodiment
For clearer explanation the technical solution of the utility model, the utility model is done further below in conjunction with the accompanying drawings
Explanation.
As shown in figure 1, a kind of permanent magnetism hanger, it includes housing 8, positioned at the hanger 1 of the center upper end of housing 8, hanger 1
Lower end be provided with pin shaft hole 20, hanger 1 inserts pin shaft hole 20 and is connected with housing 8 by bearing pin 7, in the center of hanger 1, sells
The upper end of axis hole 20 is provided with crank hole 11, and the head end of crank 2 inserts bearing pin and is arranged on hanger 1 by crank hole 11, and crank 2 sets
There are two, its left and right sides for being distributed in hanger 1 for symmetric points with crank hole 11.Crank 2 be inserted into crank hole 11 bearing pin,
Pinch roller 3 constitutes crank mechanism.The end of crank 2 is located at the left and right sides of the upper end of housing 8, and pinch roller 3 is provided with the end of crank 2,
Pinch roller 3 is contacted with push rod component, puts on pressure by pinch roller 3 push rod component is estimated in push rod component and move up and down.Top
Bar assembly includes the component that two sets of push rods 5 and spring 4 are constituted, wherein, push rod 5 is socketed in spring 4, and spring 4 is located at push rod 5
Top half, its top is fixed on housing 8.Push rod 5 includes two, its symmetrical both sides for being distributed in housing 8, in push rod 5
End be provided with connecting rod 50, magnet 10 is arranged between two push rods 5 by connecting rod 50.Set the center of permanent magnet 10 is on the upper side
There are tie rod holes 30, permanent magnet 10 takes symmetrical centered on tie rod holes 30, the upper short lower asymmetric design of length, in permanent magnet
In 10, with tie rod holes 30 as symmetric points, at least provided with a pair of pin shaft holes 40, the pin shaft hole 40 is matched with the location hole of housing 8,
For position of the fixing permanent magnet 10 on housing 8, the scope of operation of magnet 10 is determined.Housing 8 for fall " recessed " shape structure, its recess
Be the cavity of bottom surface opening, recess be arc or it is square in one kind.Permanent magnet 10 is located in the cavity of the lower end of housing 8,
The upper end of permanent magnet 10, the cavity lower end of housing 8 is additionally provided with dust cover 9, prevents dust from entering into housing 8 by dust cover 9
In cavity, the contact surface of pollution pinch roller 3 and push rod 5, and hanger 1 and crank 2 and the joint face of housing 8, cause hanger 1, song
The damage of handle 2, reduces the service life of permanent magnet hanger.
In the present embodiment, the scope of operation of permanent magnet 10 includes three, is divided into first scope of operation, second scope of operation, the 3rd
The scope of operation, wherein, first scope of operation is located at the lower end of permanent magnet 10, and second scope of operation, the 3rd scope of operation are located at permanent magnet 10
The left and right sides, first scope of operation of permanent magnet 10 is V-structure, is used to lift by crane angle steel by V-structure.The second of permanent magnet 10
The scope of operation, the 3rd scope of operation are planar structure, for lifting by crane channel-section steel and steel plate.
First embodiment
Working state schematic representation when Fig. 2 is permanent magnet hanger crawl angle steel, shown in reference picture 2, when lifting angle steel is needed,
With connecting rod 50 as rotary middle point, rotary permanent-magnet iron 10 makes the first operation of permanent magnet 10 face down, in the interpolation of pin hole 40
Enter latch, permanent magnet 10 is positioned on housing 8, wherein, the length of the length less than the lower end of housing 8 of the lower end of permanent magnet 10,
In the insertion pin shaft hole 11 of bearing pin 7, the upper end and hanger 1 for making housing 8 link together, when above-mentioned steps are completed, you can using forever
Magnetic suspender lifts by crane angle steel.
Fig. 3, Fig. 4, Fig. 5 are the structural representations under angle steel storing state, shown in reference picture 3,4,5, when angle steel 6 has been lifted by crane
Finish, it is necessary to when putting, transfer to bearing pin 7, housing 8 to be separated with hanger 1, hanger 1 is lifted up, the crank 2 of crank mechanism is moved upwards
Dynamic, the end of crank 2 is moved inward, and pinch roller 3 is separated with the contact surface of push rod 5, and push rod 5 is moved up in the presence of spring 4, top
Bar 5 drives permanent magnet 10 to move up, wherein, the length for being shorter in length than the lower end of housing 8 of the lower end of permanent magnet 10, angle steel 6 is by shell
The lower end ejection of body 8, that is, complete the storing of angle steel.
Second embodiment
Fig. 6,7,8 are the configuration state schematic diagrames for lifting by crane steel plate and channel-section steel, shown in reference picture 6,7,8, when needing to lift by crane groove
When steel or steel plate, bearing pin is transferred in pin hole 40, with connecting rod 50 as rotary middle point, rotary permanent-magnet iron 10 makes permanent magnet
10 second scope of operation or the 3rd operation are faced down, and being then inserted into latch in pin hole 40 again is positioned, wherein, permanent magnetism
The length of the lower end of iron 10 in the pin shaft hole 11 of the insertion hanger of bearing pin 7, makes the upper end of housing 8 and hangs less than the length of the lower end of housing 8
The lower end of ear 1 links together, when above-mentioned steps are completed, you can lift by crane steel plate 6 ' using permanent magnet hanger.
Fig. 6, Fig. 7, Fig. 8 are the structural representations under channel-section steel or steel plate storing state, shown in reference picture 6,7,8, work as groove
Steel or the lifting of steel plate 6 ' finish after, it is necessary to when putting, dial-out is arranged on the bearing pin 7 of suspender 1 and the junction of housing 8, housing 8 with
Hanger 1 is separated, and hanger 1 is lifted up, and the crank 2 of crank mechanism is moved up, and the end of crank 2 moves inward, pinch roller 3 with top
The contact surface of bar 5 is separated, and push rod 5 is moved up in the presence of spring 4, and push rod 5 drives permanent magnet 10 to move up, at this moment, forever
The length for being shorter in length than the lower end of housing 8 of the lower end of magnet 10, steel plate 6 ' is ejected by the lower end of housing 8, that is, complete putting for steel plate 6 '
Put.
Operation principle of the present utility model is as follows：The operation principle of permanent magnet hanger is illustrated by taking left crank 2 as an example：Work as hanger
1 when being located at lowest order, and crank 2 slides to high order end, and the pinch roller 3 of the connection of crank 2 is located at highest order, in the spring-loaded of push rod 5
Rise, push rod 5 is not contacted with sticking angle steel 6, does not influence permanent magnet hanger to lift by crane, now, inserted in the nethermost pin shaft hole 20 of hanger 1
Enter bearing pin 7, hanger 1 and housing 8 are coupled together, lift by crane angle steel 6.After the completion of lifting, by the pin in the pin shaft hole 20 of hanger 1
Axle 7 is extracted, upwards lifting hanger 1, and the crank on hanger 1 slides into low order end, drives crank 2 to move upwards, the pressure of the connection of crank 2
Wheel 3 is pressed down against push rod 5, and then push rod 5 is moved downward and ejects angle steel 6, and angle steel 6 is because suction is big after being separated with permanent magnet 10
Amplitude weakens, and angle steel 6 completes release under Gravitative Loads.When hanger 1 returns to lowest order, lifted on pinch roller 3, push rod 5 receives spring 4
Spring force in the presence of automatically reset, plug latch 7 and can be carried out lifting by crane work next time in the pin shaft hole 20 of hanger 1
Industry.
When switch operating face is needed, the latch in the pin hole 40 on permanent magnet 10 is extracted, stirring permanent magnet 10 makes it
Rotate to target operation face, the replacement in the face that fulfiled assignment by then plugging the latch in pin hole 40 again.
Embodiment described above only expresses implementation method of the present utility model, and its description is more detailed, as long as this area
Technical staff after embodiment of the present utility model is viewed, do not depart from the utility model conceive on the premise of, that is done changes
Change belongs to protection domain of the present utility model.But embodiment as herein described is it is not intended that to protection model of the present utility model
Enclose limitation.
Claims (10)
1. a kind of permanent magnet hanger, it is characterised in that the permanent magnet hanger includes：
Hanger（1）, the hanger（1）It is the boom hoisting of permanent magnet hanger, its top for being arranged on permanent magnet hanger；
Crank mechanism, the crank mechanism is used to drive push rod component to move up and down, and its upper end is arranged on hanger（1）On；
Push rod component, the push rod component is contacted with crank mechanism, its downside for being located at crank mechanism end, by crank mechanism
Extruding drive push rod component move up and down；
Magnet（10）, the magnet is arranged on the lower end of push rod component, by push rod component band moving magnet（10）Motion；
Housing（8）, the housing（8）For spacing crank mechanism, push rod component, the installation site of magnet, wherein, hanger（1）
End pass through bearing pin（7）Insertion can be fixed on housing（8）On the center of upper end.
2. a kind of permanent magnet hanger according to claim 1, it is characterised in that the magnet（10）It is permanent magnet, permanent magnet
The scope of operation include first scope of operation, second scope of operation and the 3rd scope of operation, first scope of operation be the main scope of operation, second make
Industry face, the 3rd scope of operation are subjob face, and the bottom of first scope of operation is " V " type structure, can be used for the lifting of angle steel；Institute
Second scope of operation, the 3rd scope of operation are stated for planar structure, can be used for the lifting of channel-section steel or slab.
3. a kind of permanent magnet hanger according to claim 2, it is characterised in that the magnet（10）Center on the upper side set
There are tie rod holes（30), connecting rod (50) may pass through tie rod holes (30) and magnet (10) be fixed on post rod mechanism, and permanent magnet (10) can
Around connecting rod (50) rotation.
4. a kind of permanent magnet hanger according to Claims 2 or 3, it is characterised in that the permanent magnet（10）With tie rod holes
(30) for pivot is symmetrical, upper short lower length is asymmetric, wherein, first scope of operation is located at permanent magnet（10）Below, the
Two scope of operations, the 3rd scope of operation is located at permanent magnet（10）Left and right two sides.
5. a kind of permanent magnet hanger according to claim 4, it is characterised in that the permanent magnet（10）Inside be additionally provided with to
Few two pin holes（40）, the pin hole（40）With tie rod holes（30）For symmetric points are distributed in magnet（10）It is interior.
6. a kind of permanent magnet hanger according to claim 1, it is characterised in that the hanger（1）Middle part be provided with crank hole
（11）, crank mechanism is inserted into crank hole by bearing pin（11）With hanger（1）Connection.
7. a kind of permanent magnet hanger according to claim 1, it is characterised in that the crank mechanism includes two cranks（2）,
And it is arranged on crank（2）The pinch roller of end（3）, described two symmetrical both sides for being arranged on hanger (1) of crank (2),
Crank（2）Head end inserts crank hole by latch（11）It is arranged on hanger (1), when putting down hanger（1) when, crank（2）Drive
Pinch roller（3）With push rod（5）Contact and bring pressure to bear on push rod（5）On, promote push rod（5）Move up and down.
8. a kind of permanent magnet hanger according to claim 1, it is characterised in that the push rod component includes two sets of push rods（5）
With spring（4）The component of composition, the push rod（5）Upper end socket spring（4）, wherein, spring（4）Upper end be fixed on housing
（8）The lower end of the upper end left and right sides.
9. a kind of permanent magnet hanger according to claim 1, it is characterised in that the hanger（1）End be provided with pin hole
（20）, the hanger（1）Latch can be inserted by pin hole（7）Housing（8）It is fixed on hanger（1）On.
10. a kind of permanent magnet hanger according to claim 1, it is characterised in that the housing（2）" recessed " shape is fallen for one
Structure, the permanent magnet (10) is arranged on the bottom of housing (2), and case cover is additionally provided with the top of the lower end groove of housing (2)
（9）, the case cover（9）Can prevent pollutant from entering into housing（8）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159719.0U CN206219032U (en) | 2016-11-01 | 2016-11-01 | A kind of permanent magnet hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159719.0U CN206219032U (en) | 2016-11-01 | 2016-11-01 | A kind of permanent magnet hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219032U true CN206219032U (en) | 2017-06-06 |
Family
ID=58789214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621159719.0U Expired - Fee Related CN206219032U (en) | 2016-11-01 | 2016-11-01 | A kind of permanent magnet hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348148A (en) * | 2016-11-01 | 2017-01-25 | 上海中远川崎重工钢结构有限公司 | Permanently magnetic lifting appliance |
| CN107585675A (en) * | 2017-10-20 | 2018-01-16 | 常州普莱德新能源电池科技有限公司 | A kind of suspender |
-
2016
- 2016-11-01 CN CN201621159719.0U patent/CN206219032U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348148A (en) * | 2016-11-01 | 2017-01-25 | 上海中远川崎重工钢结构有限公司 | Permanently magnetic lifting appliance |
| CN107585675A (en) * | 2017-10-20 | 2018-01-16 | 常州普莱德新能源电池科技有限公司 | A kind of suspender |
| CN107585675B (en) * | 2017-10-20 | 2023-08-25 | 常州普莱德新能源电池科技有限公司 | Lifting appliance |
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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: 20170606 Termination date: 20191101 |