CN206705512U - A kind of quick crane hook for triggering weight - Google Patents
A kind of quick crane hook for triggering weight Download PDFInfo
- Publication number
- CN206705512U CN206705512U CN201720442468.5U CN201720442468U CN206705512U CN 206705512 U CN206705512 U CN 206705512U CN 201720442468 U CN201720442468 U CN 201720442468U CN 206705512 U CN206705512 U CN 206705512U
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- suspension hook
- catch
- opening
- crane
- quick
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Abstract
It the utility model is related to crane technical field, more particularly to a kind of quick crane hook for triggering weight, its structure includes suspension hook, the suspension hook opening that suspension hook is hung on for messenger wire being opened on suspension hook, the catch for being used to block suspension hook opening being arranged in suspension hook opening, catch one end and a side of suspension hook opening are hinged, the other end is kept out in another side of suspension hook opening, suspension hook is provided with electromagnet, electromagnet is used for magnetic catch so that catch departs from suspension hook opening or cancels magnetic so that catch is kept out in suspension hook opening, the suspension hook improves the operating efficiency of crane, with simple in construction, the advantages of cost is low.
Description
Technical field
It the utility model is related to crane technical field, and in particular to a kind of quick crane hook for triggering weight.
Background technology
Crampon has polytype, includes shackle, suspension ring, annulus, pyriform ring, long suspension ring, combination suspension ring, S
Hook, nose suspension hook, American suspension hook, goat's horn suspension hook.Wherein, due to the easy impaling weight messenger wire of goat's horn suspension hook, thus it is widely used.
In practical application, goat's horn suspension hook in use, set catch in the suspension hook opening for also needing to pass through for weight messenger wire in goat's horn suspension hook,
The catch can prevent weight messenger wire from being come off from goat's horn suspension hook so that the problem of weight is fallen on the ground.However, existing goat's horn suspension hook
Catch generally by artificial mobile so as to control whether the catch blocks the suspension hook opening of goat's horn suspension hook, it is so very unfavorable
Take weight in rapidly hook or rapidly put down weight, have impact on the operating efficiency of crane.Also, in the range of crane job
Belong to high-risk operations, if people hooks up weight close to suspension hook also easily occurs mechanical accident.
The content of the invention
Above-mentioned technical problem be present for prior art, the purpose of this utility model is that weight can be triggered by providing one kind
Thing, and the crane hook of suspension hook opening quickly can be opened or block, the suspension hook improves the operating efficiency of crane, has knot
The advantages of structure is simple, cost is low
To achieve the above object, there is provided following technical scheme：
A kind of quick crane hook for triggering weight is provided, including suspension hook, is opened in being hung on for messenger wire on suspension hook
The suspension hook opening of suspension hook, the catch for being used to block suspension hook opening being arranged in the suspension hook opening, described catch one end is with hanging
One side of hook opening is hinged, and the other end is kept out is provided with electromagnet, the electromagnetism in another side of suspension hook opening, the suspension hook
Iron is used for magnetic catch so that catch departs from the suspension hook opening or cancels magnetic so that catch is kept out in suspension hook opening.
Wherein, the catch moves between the interior hook side of the suspension hook.
Wherein, the position of the electromagnet is proximate to the hinged place of catch and opening and keeps out suspension hook opening with catch
Symmetrically.
Wherein, the catch is iron plate.
Wherein, the electromagnet includes iron core, the wire of the winding iron core, and the wire is occurred by switch and power supply
Electrical connection, the switch is in the driver's cabin of crane.
Wherein, the iron core is silicon steel core.
Wherein, the iron core is soft iron iron core.
The beneficial effects of the utility model：
A kind of quick crane hook for triggering weight of the present utility model, is provided with suspension hook opening and is hung for closure
The catch that hook opening is skidded off with the weight messenger wire prevented from being hung on suspension hook, catch one end are hinged on a side of suspension hook opening,
The other end can be kept out in another side of suspension hook opening, and suspension hook is provided with electromagnet, and electromagnet produces magnetic force with magnetic by being powered
Catch, so as to open catch, electromagnet is by powering off to cancel magnetic so that catch is kept out in suspension hook opening, so as to block
Suspension hook opening.Compared with prior art, it is only necessary to control whether the i.e. controllable catch of electrical connection of electromagnet opens suspension hook opening, this
Sample is not only simple in construction, and production cost is low, but also the problem of avoid manual control suspension hook opening from causing low production efficiency, so as to
Substantially increase the operating efficiency of crane.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the quick crane hook for triggering weight of the utility model.
Suspension hook --- 1；Suspension hook opening --- 2；Catch --- 3；Electromagnet --- 4, iron core --- 41, wire --- 42,
Power supply --- 43, switch --- 44.
Embodiment
The utility model is described in detail below in conjunction with specific embodiment and accompanying drawing.
The present embodiment is a kind of quickly to trigger the crane hook of weight, as shown in figure 1, being provided with suspension hook 1, suspension hook 1, which is provided with, to be supplied
Weight messenger wire is hung on the suspension hook opening 2 on suspension hook 1, and suspension hook opening 2 is provided with catch 3, and the one end of catch 3 is hinged on suspension hook opening 2
A side, the other end kept out in another side of suspension hook opening 2, and suspension hook 1 is provided with electromagnet 4, and the electrical connection of electromagnet 4 has magnetic
Power is so as to magnetic catch so that catch opens suspension hook opening 2 or the power-off of electromagnet 4 cancels magnetic force so as to cancel magnetic catch
So as to keep out to block suspension hook opening 2 in suspension hook opening 2, so as to realize that the electrical connection for only needing to control electromagnet 4 can control
Whether catch 3 blocks suspension hook opening 2, and not only simple in construction, production cost is low, but also avoids manual control suspension hook opening from causing
The problem of low production efficiency, so as to substantially increase the operating efficiency of crane.
In the present embodiment, catch 3 moves between the interior hook side of suspension hook 1, so as to which anti-stop tab 3 collides other objects.
In the present embodiment, the set location of electromagnet 4 is proximate to the hinged place of catch 3 and suspension hook opening 2 and supported with catch 3
Keep off symmetrical at suspension hook opening 2, be so easy to catch 3 only to need to swing and can complete to open suspension hook opening 2 or closure suspension hook is opened
Mouth 2.
In the present embodiment, catch 3 is iron plate, and not only hardness is good and is easy to the magnetic of electromagnet 4.
In the present embodiment, electromagnet 4 includes iron core 41, winds the wire 42 of iron core 41, and wire 42 passes through switch 43 and electricity
Source 44 electrically connects, and switch 43 is in the driver's cabin of crane so that driver only need to be controllable hang in driver's cabin
The working condition of hook.
In the present embodiment, the electrical steel iron core or soft iron iron core, so that electromagnet demagnetization is very fast.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
It is logical it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (7)
1. a kind of quick crane hook for triggering weight, including suspension hook, it is opened on suspension hook and is hung on suspension hook for messenger wire
Suspension hook opening, the catch for being used to block suspension hook opening being arranged in the suspension hook opening, described catch one end and suspension hook opening
A side be hinged, the other end is kept out in another side of suspension hook opening, it is characterized in that：The suspension hook is provided with electromagnet, described
Electromagnet is used for magnetic catch so that catch departs from the suspension hook opening or cancels magnetic so that catch is kept out in suspension hook opening.
2. a kind of quick crane hook for triggering weight according to claim 1, it is characterized in that：The catch is hung described
Moved between the interior hook side of hook.
3. a kind of quick crane hook for triggering weight according to claim 1, it is characterized in that：The position of the electromagnet
It is proximate to the hinged place of catch and opening and to keep out suspension hook opening with catch symmetrical.
4. a kind of quick crane hook for triggering weight according to claim 1, it is characterized in that：The catch is iron plate.
5. a kind of quick crane hook for triggering weight according to claim 1, it is characterized in that：The electromagnet includes
The wire of iron core, the winding iron core, the wire are electrically connected by switching with power supply, and the switch is arranged on crane
Driver's cabin in.
6. a kind of quick crane hook for triggering weight according to claim 5, it is characterized in that：The iron core is silicon steel
Iron core.
7. a kind of quick crane hook for triggering weight according to claim 5, it is characterized in that：The iron core is soft iron
Iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720442468.5U CN206705512U (en) | 2017-04-25 | 2017-04-25 | A kind of quick crane hook for triggering weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720442468.5U CN206705512U (en) | 2017-04-25 | 2017-04-25 | A kind of quick crane hook for triggering weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206705512U true CN206705512U (en) | 2017-12-05 |
Family
ID=60457231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720442468.5U Active CN206705512U (en) | 2017-04-25 | 2017-04-25 | A kind of quick crane hook for triggering weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206705512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706440A (en) * | 2018-06-13 | 2018-10-26 | 安徽骏达起重机械有限公司 | A kind of suspension hook applied to crane |
| CN108726360A (en) * | 2018-06-13 | 2018-11-02 | 安徽骏达起重机械有限公司 | A kind of crane suspension hook |
-
2017
- 2017-04-25 CN CN201720442468.5U patent/CN206705512U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706440A (en) * | 2018-06-13 | 2018-10-26 | 安徽骏达起重机械有限公司 | A kind of suspension hook applied to crane |
| CN108726360A (en) * | 2018-06-13 | 2018-11-02 | 安徽骏达起重机械有限公司 | A kind of crane suspension hook |
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