CN201762009U - Charging type electric permanent magnet lifting device - Google Patents
Charging type electric permanent magnet lifting device Download PDFInfo
- Publication number
- CN201762009U CN201762009U CN2010205226321U CN201020522632U CN201762009U CN 201762009 U CN201762009 U CN 201762009U CN 2010205226321 U CN2010205226321 U CN 2010205226321U CN 201020522632 U CN201020522632 U CN 201020522632U CN 201762009 U CN201762009 U CN 201762009U
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- China
- Prior art keywords
- permanent magnet
- electric permanent
- housing
- type electric
- rechargeable electric
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- Expired - Fee Related
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Abstract
The utility model discloses a charging type electric permanent magnet, including an electromagnet body, a housing (2), an operation indicating panel (3), a hanger (4), a back baffle (5) of the housing, components (6), a circuit board (7), a front baffle (8) of the housing, an accumulator battery (9) and a charger, which are characterized in that the electromagnet body is a charging type electric permanent magnet body (1); the accumulator battery (9) is serially connected, whose main circuit is connected on two ends of a selecting switch on the operation indicating panel (3); and an output lines of the control circuit is connected with a state indicating button on the operation indicating panel (3) via components (6) and the circuit board (7). The utility model has advantages of safe and reliable work, constant attraction, easy remote operation and energy conservation, is able to run in poisonous and radioactive environment in field without power supply; meanwhile the charging interval of the accumulator is long so as to prolong the service life of the accumulator.
Description
Technical field
The utility model relates to a kind of weight-lifting equipment, particularly relates to a kind of rechargeable lifting electromagnet.
Background technology
The magnetic lifting gear that is used for handling magnet conductivity material (mainly being steel plate, section bar or the workpiece etc. of rule) at present on the market, have following several: the one, electromagnet, power supply need be provided, need commutating circuit, sometimes also need to protect the magnetic function, but also will be equipped with attendant equipment such as cable drum, so if a cover electromagnet is all assorted above function, cost is high.The 2nd, rechargeable electromagnet adopts storage battery directly to the electromagnet power supply, can save cable drum, commutating circuit, but it requires charging frequent (once a day), and suction has cold and hot difference.The 3rd, the permanent magnetic lifter that pure permanent-magnet material constitutes, though it has advantage such as safe, energy-conservation, small and exquisite, it can not realize remote operation, as limited space or poisonous, have under the particular surroundings such as active source powerless.Annotate: the above various magnetic lifting modes of handling of high-temperature material (600 ℃ and more than) have only electromagnet to be competent at.The permanent magnetic lifter that adopts pure permanent magnetism is also arranged certainly, but when switching magnetic circuit, the permanent magnetic lifter of manual type need manually pull handle, the permanent magnetic lifter of self acting can not unloaded operation, and (the suction state must have certain thickness steel plate in the magnetic pole below, not so can damage rotating mechanism), so the magnetic lifting gear of Shi Yonging all has certain defective on the market.
Summary of the invention
The purpose of this utility model is to provide a kind of have energy-saving and environmental protection, the electric permanent magnet of rechargeable lifting safe, easy to operate, that can realize Long-distance Control.
The technical solution adopted in the utility model is: a kind of rechargeable electric permanent magnet, comprise electromagnetism body, shell, operation's direction panel, hanger, housing back shield, components and parts, circuit card, housing front apron, battery pack, charger, it is characterized in that: described electromagnetism body is rechargeable electric permanent magnetism body, battery pack adopts series system, its major loop is received the select switch two ends on the operation's direction panel, and the output line of control loop is connected via the indication of the state on components and parts, circuit card and operation's direction panel button.
Described housing back shield (6) is the movable structure of windowing.
On the described operation's direction panel (3) the remote controller receptor is arranged, corresponding remote controller projector in addition.
The utility model is to adopt storage battery directly electric permanent magnetism to be carried out the operation of magnetization, demagnetization, and electric permanent magnet is designed to combination of chess lattice type or single circle or a plurality of small circular or strip shape according to the difference of absorbate.For each magnetic pole unit that guarantees electric permanent magnet fully contacts with absorbate, guarantee maximum suction and safe lifting, single magnetic cell is provided with the elasticity self-adaptive regulating, this device can adopt compression spring or dish spring structure.And for materials such as handling heavy steel plate, because this moment, absorbate was longer, the rechargeable electric permanent magnet of Jiang Duotai is equipped with drop in beam and carries out combined lifting, so the capacity of required storage battery is bigger, storage battery and control box directly is placed on the drop in beam middle part.
Control of the present utility model can be adopted remote manipulation, four buttons only on the remote controller, forward, oppositely, locking button and adjustable magnetic knob; Have only simultaneously and just can connect forward current work (magnetizing, i.e. suction) by forward+locking button; Have only simultaneously by oppositely+the locking button just can carry out turn-on reversal current work (demagnetization, i.e. blowing); Can also the voltage below level warning function be set in addition at control housing,, will remind the operator to charge by sound and light alarm storage battery in case the capacity of storage battery is low excessively; Also configurable magnetic-field intensity tester, can set be lower than a certain value do not allow the lifting.
The utility model adopts rechargeable electric permanent magnet, can realize only filling in one month once electricity, also can prolong the service life of storage battery.The utlity model has safe and reliable, suction is constant, be easy to remote operation, work in non-transformer and poisonous, that active source the is arranged environment in the open air, simultaneously can be very long owing to charging interval energy-conservation and storage battery, thus the service life of prolongation storage battery.
Description of drawings
Fig. 1 is the utility model construction profile figure;
Fig. 2 is the utility model structure principle chart;
Fig. 3 is rechargeable electric permanent magnet main body structure figure;
Wherein, the 1st, rechargeable electric permanent magnet body; The 2nd, shell; The 3rd, the operation's direction panel; The 4th, hanger; The 5th, the housing back shield; The 6th, components and parts; The 7th, circuit card; The 8th, the housing front apron; The 9th, battery pack; The 10th, side center-of-gravity position mark; The 11st, front-back center-of-gravity position mark; The 12nd, magnetic pole; The 13rd, fixing magnet steel; The 12nd, magnetic pole; The 14th, yoke; The 15th, coil; The 16th, reversible magnet steel.
The specific embodiment
The utility model is described in further detail according to the specific embodiment below:
From Fig. 1,2 as can be known, the rechargeable electric permanent magnet of the utility model, it comprises rechargeable electric permanent magnet body (1), shell (2), operation's direction panel (3), hanger (4), housing back shield (5), components and parts (6), circuit card (7), housing front apron (8), battery pack (9), the electromagnetism body is a rechargeable electric permanent magnetism body (1), components and parts (6) wherein, circuit card (7) is contained in shell (2) lining, storage battery pond group (9) is contained in the shell (2) together as power supply and control setup, make electric permanent magnet, storage battery and control setup are one, battery pack (9) adopts series system, its major loop is received the select switch two ends on the operation's direction panel (3), and the output line of control loop is via components and parts (6), circuit card (7) indicates button to be connected with the state on the operation's direction panel (3).Housing back shield (6) is the movable structure of windowing simultaneously, makes things convenient for battery pack (9) and components and parts (6), circuit card (7) maintenance and replacing.On operation's direction panel (3) the remote controller receptor can also be installed, corresponding also have the remote controller projector, thereby can remote operation.
As can be seen from Figure 3, rechargeable electric permanent magnet body (1) fixedly form by magnet steel 13, magnetic pole 12, yoke 14, coil 15, reversible magnet steel 16.
The utility model can be designed to chess lattice type or single circle or combination of a plurality of small circular or strip shape with rechargeable electric permanent magnet body (1) according to the difference of absorbate.For each magnetic pole unit that guarantees electric permanent magnet fully contacts with absorbate, guarantee maximum suction and safe lifting, single magnetic cell is provided with the elasticity self-adaptive regulating, this device can adopt compression spring or dish spring structure.
Working process: during charging; the input end of charger inserts in the battery socket of civil power; in the charging input end jack in the mouth insertion operation's direction panel (3), this moment, select switch rotated to " charging " state, just can charge to storage battery; after charging is finished; the indication of being full of is arranged on the charger, and this moment the charger auto power off, no longer storage battery is charged; phenomenon can not appear overcharging, thus the protection storage battery.During work, select switch in the operation's direction panel (3) is rotated to " work " state, and storage battery is according to the operational voltage value requirement of electric permanent magnetism body, two or more storage batterys generally adopt series system, form battery pack, its the two poles of the earth link to each other with lead-out wires of coil in the electric permanent magnetism body, thus by storage battery is given the voltage of electric permanent magnetism body carry out switching and forward, oppositely, the setting of size adjustment realizes the control to the magnetizing of electric permanent magnet, demagnetization, adjustable magnetic.
Claims (3)
1. rechargeable electric permanent magnet, comprise the electromagnetism body, shell (2), operation's direction panel (3), hanger (4), housing back shield (5), components and parts (6), circuit card (7), housing front apron (8), battery pack (9), charger, it is characterized in that: described electromagnetism body is a rechargeable electric permanent magnetism body (1), battery pack (9) adopts series system, its major loop is received the select switch two ends on the operation's direction panel (3), and the output line of control loop is via components and parts (6), circuit card (7) indicates button to be connected with the state on the operation's direction panel (3).
2. rechargeable electric permanent magnet according to claim 1 is characterized in that: described housing back shield (6) is the movable structure of windowing.
3. rechargeable electric permanent magnet according to claim 1 is characterized in that: on the described operation's direction panel (3) the remote controller receptor is arranged, corresponding remote controller projector in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205226321U CN201762009U (en) | 2010-09-09 | 2010-09-09 | Charging type electric permanent magnet lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205226321U CN201762009U (en) | 2010-09-09 | 2010-09-09 | Charging type electric permanent magnet lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762009U true CN201762009U (en) | 2011-03-16 |
Family
ID=43714620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205226321U Expired - Fee Related CN201762009U (en) | 2010-09-09 | 2010-09-09 | Charging type electric permanent magnet lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351125A (en) * | 2011-09-22 | 2012-02-15 | 株洲悍威磁电科技有限公司 | Storage cell type electronic-control permanent magnet |
| CN104551802A (en) * | 2015-01-28 | 2015-04-29 | 湖南千豪机电技术开发有限公司 | Permanent magnetic chuck for lathe or machine tool |
-
2010
- 2010-09-09 CN CN2010205226321U patent/CN201762009U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351125A (en) * | 2011-09-22 | 2012-02-15 | 株洲悍威磁电科技有限公司 | Storage cell type electronic-control permanent magnet |
| CN102351125B (en) * | 2011-09-22 | 2013-02-13 | 株洲悍威磁电科技有限公司 | Storage cell type electronic-control permanent magnet |
| CN104551802A (en) * | 2015-01-28 | 2015-04-29 | 湖南千豪机电技术开发有限公司 | Permanent magnetic chuck for lathe or machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110316 Termination date: 20190909 |