CN106006347A - Device and method for hoisting and conveying non-magnetic article - Google Patents
Device and method for hoisting and conveying non-magnetic article Download PDFInfo
- Publication number
- CN106006347A CN106006347A CN201610423875.1A CN201610423875A CN106006347A CN 106006347 A CN106006347 A CN 106006347A CN 201610423875 A CN201610423875 A CN 201610423875A CN 106006347 A CN106006347 A CN 106006347A
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- magnetic
- article
- attracting device
- attractive board
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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
- B66C1/06—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 electromagnetic
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a device for hoisting and conveying a non-magnetic article. A hoisting buckle is arranged above a main body. A magnetic attraction device is fixed to one side of the main body. A power source is connected with the magnetic attraction device through a wire. One side of the article is closely attached to the magnetic attraction device, and the other side of the article is closely attached to magnetic attraction plates, so that the article is clamped between the magnetic attraction device and the magnetic attraction plates. The magnetic attraction device and the magnetic attraction plates clamp the article through magnetic force. Friction rubber plates on the magnetic attraction device are closely attached to one side of the article; elastic rubber is closely attached to the article; thereby the static friction force generated between the article and the friction rubber plates can be increased; and the article cannot be deformed or scratched or damaged. Mounting bases and magnetic elements in the magnetic attraction device can be flexibly demounted and mounted. Although being vulcanized into an integral whole, base plates and the friction rubber plates can be integrally demounted and mounted through threads. The magnetic attraction plates are movably connected to a hoisting rope and can be demounted and mounted conveniently. In this way, the hoisting and conveying device can be demounted and mounted fast and conveniently; and components are replaced, repaired and maintained easily and fast.
Description
Technical field
The present invention relates to the handling of non magnetic article, be specifically related to large scale and the handling apparatus of article that irregular nonmagnetic substance is made and handling method.
Background technology
Existing magnetic force suspender many employings permanent magnet produces magnetic force, draws metallicl magnetic material thus reaches handling purpose, but cannot be used for nonmagnetic substance, such as: nonmetallic materials carry out handling.Therefore the many employings of nonmetallic materials handling are original bandage or mechanical type metal frock clamp, handling inefficiency, easily cause the damage needing handling non-metal article, specific occasion handling difficulty.
Very fast development along with wind-powered electricity generation industry, the market demand of wind electricity blade is increasing, wind electricity blade web is as the important component part of blade, and himself quality and also seem more and more important with the bonding quality of blade shell, the requirement to the safety of its lifting installation quality is more and more higher.
Wind electricity blade web is as the irregular nonmetallic materials of typical large scale, there are no use magneticaction principle handling, at present, web many employings suspender belt and the common suspender mode of wind electricity blade lift, web bonding angle and surface damage can be caused time this mode is lifted with, cause the instability of blade web quality, add manual maintenance's time and manufacturing cost.Common suspender belt and common suspender mode lift and gradually will can not meet existing quality and required precision.
If the article using vacuum cup nonmagnetic substance irregular to large scale carry out handling, can be affected bigger by surface of the work shape, fineness and sucker size due to the suction size of vacuum cup, easily occurring that vacuum cup adsorbent article is insecure, vacuum cup departs from article.Especially in some weight dirt workshops, being easily generated side leakage and cause suction not enough when using vacuum cup absorption large scale article, article have the hidden danger falling damage during handling.
Find that following patent and the present invention have a similarity by domestic retrieval:
Application No. CN201420137619.2, the utility model of entitled " suspender of a kind of blade of MW class wind turbine gusset lifting " discloses the lifting appliance for hoisting of a kind of blade of MW class wind turbine gusset, it includes the first suspender upper body (1), the the second suspender upper body (3) being flexibly connected with the first suspender upper body (1) by connecting shaft (2), the suspender lower body (4) being connected with the second suspender upper body (3), described suspender lower body (4) inner side is provided with cross-brace frame (5), the top of the first described suspender upper body (1) connects shackle (6).The suspender that this utility model provides, reasonable in design, workable, equipment cost is low, can save installation time, improves work efficiency, and energy protection effective, good is by lifting gusset；During lifting firm, safety is good, have wide range of applications.
Application No. CN201020532915.4, the utility model of entitled " a kind of auxiliary installing hanging tool of megawatt wind turbine blade shearing webs " discloses a kind of auxiliary installing hanging tool of megawatt wind turbine blade shearing webs, it is provided with cross bar, equipped with hanger above cross bar, it is provided with two shear web lateral registers in the lower section of cross bar side by side and arm is installed, install at two shear web lateral registers and between arm, be provided with middle installation arm, the middle upper end installing arm is fixed with cross bar, the supporting mechanism being provided with the spacing limiting two pieces of shear webs on arm is installed in centre, the bottom installing arm at two shear web lateral registers is provided with shear web bottom installing mechanism for fastening.Before slinging work, two pieces of shear webs are erected, play hanger by inserted above from shear web of this device with traveling crane, lower support angle, upper support angle are installed, the bottom installing mechanism for fastening finally two shear web lateral registers being installed arm is tightened, and is tightly clamped by shear web, has both completed the installation of boom hoisting.So can complete the integral installation of shear web, alignment error is little, simple to operate, saves labor time, improves production efficiency.
Although above patent also can carry out handling to large-sized non magnetic blade, but its structure is very different with the present invention, and its method used is not to carry out handling with magnetic force.
Summary of the invention
The technical problem to be solved in the present invention is: use the damage of mechanical type metal frock clamp easy divine force that created the universe product for the current handling to large scale, non magnetic article, and proposes a kind of to use magnetic force that article clamping is carried out the device of handling.
Pin with the problems referred to above, the technical scheme that the present invention proposes is: the handling apparatus of a kind of non magnetic article, and main body is arranged over withholding, and magnetic attracting device is fixed on the side of main body, and power supply is connected with magnetic attracting device by wire；The side of article is adjacent to magnetic attracting device, and the opposite side of article is adjacent to magnetic attractive board so that article are clamped between magnetic attracting device and magnetic attractive board.
Further, magnetic attracting device is more than one, and magnetic attracting device includes mounting seat, installing plate, magnetic element, base plate and friction rubber plate；Power supply is connected with magnetic attracting device by wire: wire is connected with the magnetic element in magnetic attracting device.
Further, installing plate is fixed in main body, and mounting seat is bolted on installing plate.
Further, have installing hole in mounting seat, in described installing hole, be provided with screw thread；Magnetic element outer surface also is provided with screw thread, and magnetic element is by being threadably mounted in the installing hole of mounting seat.
Further, base plate and friction rubber plate are sulfided into the installing hole having through base plate in an entirety, and base plate；Being provided with screw thread in described installing hole, base plate and friction rubber plate are by being threadably mounted at one end of magnetic element.
Further, the number of magnetic attractive board is identical with the number of magnetic attracting device, and magnetic attractive board is all movably connected on lifting rope, and one end of lifting rope is fixed in main body.
A kind of handling method of non magnetic article, is fixed on magnetic attracting device in main body, is connected with magnetic attracting device by power supply with wire, place items between magnetic attracting device and magnetic attractive board；Switch on power, make magnetic means generation magnetic force to suck magnetic attractive board, so that article are clamped by magnetic attracting device and magnetic attractive board, mention and withhold the handling that can be achieved with article.
Further, magnetic attracting device includes mounting seat, installing plate, magnetic element, base plate and friction rubber plate；Magnetic means sucks magnetic attractive board: power supply is connected by wire with magnetic element, and after switching on power, magnetic element produces magnetic field so that magnetic element can suck the magnetic attractive board being attached on article.
Further, being fixed in main body by installing plate, mounting seat is bolted on installing plate；Base plate and friction rubber plate are sulfided into an entirety, are fixed in mounting seat one end of magnetic element, and base plate and friction rubber plate are fixed on the other end of magnetic element；Place items between magnetic attracting device and magnetic attractive board, when magnetic means sucks magnetic attractive board, article can be adjacent on friction rubber plate, thus realize the handling of article.
Further, main body is have lifting rope, makes one end of lifting rope be fixed in main body；Magnetic attractive board is movably connected on lifting rope, magnetic attractive board position on lifting rope can be regulated so that magnetic attractive board can match with the position of magnetic means, thus is clamped between magnetic means and magnetic attractive board by article.
The invention have the advantage that
1. when article are clamped by magnetic attracting device and magnetic attractive board by magnetic force, the side of the friction rubber plate on magnetic attracting device and article is close to, allow elastic rubber and article be close to increase the stiction between article and friction rubber plate, article can be allowed again will not to produce deformation, scratch, breakage.
2. when article are clamped by magnetic force by magnetic attracting device and magnetic attractive board, the size of magnetic force can be regulated according to the weight of article self, make article both not fall out and also will not damage because the magnetic force for clamping is excessive.
3. the number of magnetic attracting device position in main body, and magnetic attracting device and magnetic attractive board can set according to parameters such as the true form of article, sizes so that the position that article are clamped can adjust flexibly, thus allows article by the most firm during handling.
4. it is to have lifting rope, magnetic attractive board to be movably connected on lifting rope in main body, magnetic attractive board position on lifting rope can be regulated so that magnetic attractive board can match with the position of magnetic means, it is thus possible to preferably article are clamped between magnetic means and magnetic attractive board.
5. the mounting seat in magnetic attracting device, magnetic element can dismount flexibly, although base plate and friction rubber plate are to be sulfided into an entirety but it also may carried out the dismounting of entirety by screw thread；Magnetic attractive board is movably connected on lifting rope, also can easily dismount, and these make handling apparatus dismounting quick, change parts, keep in repair and safeguard the simplest and the most direct.
6. handling apparatus simple in construction, low cost of manufacture；It addition, power supply, magnetic element and wire in handling apparatus can replace with permanent magnet, thus save the cost of use.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the partial enlarged drawing of aminoacyl site in Fig. 1；
Fig. 3 is the structural blast view of embodiment one；
In figure: 1 power supply, 2 main bodys, 3 withhold, 4 wires, 5 magnetic attractive boards, 6 lifting ropes, 71 mounting seats, 72 installing plates, 8 magnetic elements, 9 base plates, 10 friction rubber plates, 11 bolts, 12 article.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is done the description of a step:
Embodiment one
As shown in figures 1 and 3, handling apparatus be by withhold 3 and magnetic attracting device fixing on the body 2, nonmagnetic article 12 are clamped between magnetic attracting device and magnetic attractive board 5, mention and withhold 3 and just article 12 can be carried out handling.
As shown in Figures 2 and 3, magnetic attracting device includes mounting seat 71, installing plate 72, magnetic element 8, base plate 9 and friction rubber plate 10.Installing plate 72 is fixing on the body 2, and mounting seat 71 is fixed on installing plate 72 by bolt 11.Installing plate 72 is fixed on the mode of main body 2 and may is that and open multiple installing hole on the body 2, with bolt 11 by fixing for installing plate 72 on the body 2；Can also be: installing plate 72 is welded on the body 2.When being fixed on the body 2 by installing plate 72 with bolt 11, installing plate 72 position on the body 2 can be regulated.
Having installing hole in mounting seat 71, be provided with screw thread in installing hole, magnetic element 8 outer surface also is provided with screw thread, and magnetic element 8 can be by being threadably mounted in the installing hole of mounting seat 71.Base plate 9 and friction rubber plate 10 are sulfided into an entirety, and on base plate 9, have the installing hole of through base plate 9, the installing hole of through friction rubber plate 10 then can be opened, it is also possible to do not open installing hole, the present embodiment has installing hole on friction rubber plate 10 on friction rubber plate 10.Being provided with screw thread in installing hole on base plate 9, base plate 9 and friction rubber plate 10 are by being threadably mounted at one end of magnetic element 8.
Magnetic attractive board 5 is movably connected on lifting rope 6, can prevent magnetic attractive board 5 from dropping, losing, and lifting rope 6 is flexible rope.Magnetic attractive board 5 is made for magnetic material, and the magnetic force that can be produced by magnetic element 8 attracts.Owing to lifting rope 6 is flexible, and magnetic attractive board 5 is to be movably connected on lifting rope 6, and magnetic attractive board 5 can move on lifting rope 6, therefore, magnetic attractive board 5 always can move to coordinate with magnetic attracting device at magnetic attracting device non magnetic article 12 are clamped, fixing.
As shown in Figure 1, Figure 2 and Figure 3, withholding 3 tops being located at main body 2, magnetic attracting device is fixed on the side of main body 2, and power supply 1 is connected with the magnetic element 8 in magnetic attracting device by wire 4, and non magnetic article 12 are clamped between magnetic attracting device and magnetic attractive board 5.Switch on power 1, make magnetic element 8 produce magnetic force to suck magnetic attractive board 5, so that article 12 are clamped by magnetic attracting device and magnetic attractive board 5, mention and withhold 3 handlings that can be achieved with article 12.After handling completes, deenergization 1, the magnetic force between magnetic element 8 and magnetic attractive board 5 disappears, magnetic attractive board 5 landing from article 12, but still can be connected on lifting rope 6.
Owing to friction rubber plate 10 is made up of elastomeric material rubber, therefore magnetic force is produced to suck magnetic attractive board 5 when magnetic element 8, when article 12 are pressed on friction rubber plate 10 by magnetic attractive board 5, the stiction between article 12 and friction rubber plate 10 can be very big, can prevent article 12 from dropping.Effect due to magnetic attractive board 5 mainly provides the power of a kind of extruding, and therefore the surface of magnetic attractive board 5 is not required to the most coarse, as long as the gravity that the stiction between article 12 and magnetic attractive board 5 self can be subject to more than magnetic attractive board 5 can be allowed.It is to say, article 12 can or can not drop only relevant with the stiction between article 12 and friction rubber plate 10.
In sum, the present invention's is to be fixed on friction rubber plate 10 by article 12, friction rubber plate 10 and base plate 9 sulfide, and be fixed on magnetic element 8, magnetic element 8 is fixed in mounting seat 71, and mounting seat 71 is fixing on the body 2 by installing plate 72, and withholding 3 is also secured in main body 2, mention and withhold 3 article 12 just can be allowed to move together with handling apparatus, it is achieved the handling of non magnetic article 12.And lifting rope 6 mainly prevents magnetic attractive board 5 from dropping, lose and regulating the magnetic attractive board 5 position on lifting rope 6.
Embodiment two
Being with the difference of embodiment one, substitute magnetic element 8 with permanent magnet, owing to producing magnetic force with permanent magnet, therefore, power supply 1 and wire 4 can also omit, and can save expense when using.
It will be apparent that on the premise of without departing from principle of the present invention, the some improvement made or modification are regarded as protection scope of the present invention.
Claims (10)
1. a handling apparatus for non magnetic article, main body (2) is arranged over withholding (3), it is characterised in that magnetic attracting device is fixed on the side of main body (2), and power supply (1) is connected with magnetic attracting device by wire (4)；The side of article (12) is adjacent to magnetic attracting device, and the opposite side of article (12) is adjacent to magnetic attractive board (5) so that article (12) are clamped between magnetic attracting device and magnetic attractive board (5).
The handling apparatus of a kind of non magnetic article the most according to claim 1, it is characterised in that magnetic attracting device is more than one, magnetic attracting device includes mounting seat (71), installing plate (72), magnetic element (8), base plate (9) and friction rubber plate (10)；Power supply (1) is connected with magnetic attracting device by wire (4): wire (4) is connected with the magnetic element (8) in magnetic attracting device.
The handling apparatus of a kind of non magnetic article the most according to claim 2, it is characterised in that installing plate (72) is fixed in main body (2), mounting seat (71) is fixed on installing plate (72) by bolt (11).
The handling apparatus of a kind of non magnetic article the most according to claim 2, it is characterised in that have installing hole in mounting seat (71), be provided with screw thread in described installing hole；Magnetic element (8) outer surface also is provided with screw thread, and magnetic element (8) is by being threadably mounted in the installing hole of mounting seat (71).
The handling apparatus of a kind of non magnetic article the most according to claim 2, it is characterised in that base plate (9) and friction rubber plate (10) are sulfided into the installing hole having through base plate (9) in an entirety, and base plate (9)；Being provided with screw thread in described installing hole, base plate (9) and friction rubber plate (10) are by being threadably mounted at one end of magnetic element (8).
The handling apparatus of a kind of non magnetic article the most according to claim 1, it is characterized in that, the number of magnetic attractive board (5) is identical with the number of magnetic attracting device, and magnetic attractive board (5) is all movably connected on lifting rope (6), and one end of lifting rope (6) is fixed in main body (2).
7. the handling method of non magnetic article, it is characterised in that magnetic attracting device is fixed in main body (2), with wire (4), power supply (1) is connected with magnetic attracting device, article (12) are placed between magnetic attracting device and magnetic attractive board (5)；Switch on power (1), makes magnetic means produce magnetic force to suck magnetic attractive board (5), so that article (12) are clamped by magnetic attracting device and magnetic attractive board (5), mentions and withholds (3) and can be achieved with the handling of article (12).
The handling method of a kind of non magnetic article the most according to claim 7, it is characterised in that magnetic attracting device includes mounting seat (71), installing plate (72), magnetic element (8), base plate (9) and friction rubber plate (10)；Magnetic means sucks magnetic attractive board (5): power supply (1) is connected by wire (4) with magnetic element (8), (1) magnetic element afterwards (8) that switches on power produces magnetic field so that magnetic element (8) can suck the magnetic attractive board (5) being attached on article (12).
The handling method of a kind of non magnetic article the most according to claim 8, it is characterised in that be fixed in main body (2) by installing plate (72), mounting seat (71) is fixed on installing plate (72) by bolt (11)；Base plate (9) and friction rubber plate (10) are sulfided into an entirety, are fixed in mounting seat (71) one end of magnetic element (8), and base plate (9) and friction rubber plate (10) are fixed on the other end of magnetic element (8)；Article (12) are placed between magnetic attracting device and magnetic attractive board (5), when magnetic means sucks magnetic attractive board (5), article (12) can be adjacent on friction rubber plate (10), thus realize the handling of article (12).
The handling method of a kind of non magnetic article the most according to claim 7, it is characterised in that there is lifting rope (6) in upper system in main body (2), makes one end of lifting rope (6) be fixed in main body (2)；Magnetic attractive board (5) is movably connected on lifting rope (6), the magnetic attractive board (5) position on lifting rope (6) can be regulated, magnetic attractive board (5) can be matched with the position of magnetic means, thus article (12) are clamped between magnetic means and magnetic attractive board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610423875.1A CN106006347A (en) | 2016-06-16 | 2016-06-16 | Device and method for hoisting and conveying non-magnetic article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610423875.1A CN106006347A (en) | 2016-06-16 | 2016-06-16 | Device and method for hoisting and conveying non-magnetic article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106006347A true CN106006347A (en) | 2016-10-12 |
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ID=57087872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610423875.1A Pending CN106006347A (en) | 2016-06-16 | 2016-06-16 | Device and method for hoisting and conveying non-magnetic article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106006347A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020370U (en) * | 1973-06-18 | 1975-03-07 | ||
| EP0095030A1 (en) * | 1982-04-02 | 1983-11-30 | Emag Maschinenfabrik Gmbh | Lifting device |
| CN101804942A (en) * | 2009-02-18 | 2010-08-18 | 住友重机械工业株式会社 | lifting magnet |
-
2016
- 2016-06-16 CN CN201610423875.1A patent/CN106006347A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020370U (en) * | 1973-06-18 | 1975-03-07 | ||
| EP0095030A1 (en) * | 1982-04-02 | 1983-11-30 | Emag Maschinenfabrik Gmbh | Lifting device |
| CN101804942A (en) * | 2009-02-18 | 2010-08-18 | 住友重机械工业株式会社 | lifting magnet |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |