CN205653023U - Take electromagnet's overhead crane with grab - Google Patents
Take electromagnet's overhead crane with grab Download PDFInfo
- Publication number
- CN205653023U CN205653023U CN201620439786.1U CN201620439786U CN205653023U CN 205653023 U CN205653023 U CN 205653023U CN 201620439786 U CN201620439786 U CN 201620439786U CN 205653023 U CN205653023 U CN 205653023U
- Authority
- CN
- China
- Prior art keywords
- grab bucket
- magnechuck
- dolly
- crane
- span structure
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a take electromagnet's overhead crane with grab, including box crane span structure, crane travel mechanism, dolly, grab bucket and electromagnet, box crane span structure both ends are equipped with the fixed bolster, crane travel mechanism locates on the fixed bolster, be equipped with the traversing track on the box crane span structure, the dolly is located on the traversing track, the steel wire lifting rope is derived to the dolly lower extreme, the grab bucket connect in steel wire lifting rope lower extreme, the grab bucket lamella that the grab bucket set up including two lamellas symmetry, be equipped with a magnetism sucking disc guide arm between the grab bucket lamella, magnetism sucking disc guide arm upper end is fixed in the grab bucket top, magnetism sucking disc guide arm lower extreme is connected with electromagnet. In this way, the utility model discloses that can improve that bridge crane goes up the grab bucket grabs material efficiency, can not only dig to get through the grab bucket and grab the material and handle, can adsorb the removal to the iron material with electromagnet in addition, and a as much as possible picks the material.
Description
Technical field
This utility model relates to crane field, particularly relates to the bridge grabbing crane of a kind of band magnechuck.
Background technology
Bridge grabbing crane is widely applicable for the lifting operation of each factories and miness general cargo, and configuration this special hanger of grab bucket carries out special operation.Bridge grabbing crane is mainly made up of box-shaped crane span structure, grab car, traveling mechanism of the larger traveller, drivers' cab and electric control system.Load-engaging device is the grab bucket that can capture loose unpacked material.Bridge grabbing crane has switching mechanism and lifting mechanism, grab bucket to be suspended on respectively on switching mechanism and lifting mechanism with four steel wire ropes.Switching mechanism drives grab bucket Guan Bi, captures material, after quarrel closes, starts lifting mechanism immediately, makes four average stands under load of steel wire rope carry out hoisting work.Only starting switching mechanism during discharging, quarrel is opened immediately, tilts material.Bridge grabbing crane is in addition to lifting mechanism difference, and remaining structure division is essentially identical with overhead crane with hook.Bridge grabbing crane is widely used in power plant, goods yard, workshop, harbour etc. and carries out the handling transport of bulk cargo, bridge grabbing crane crane is heavy-duty, the whole mechanism of bridge grabbing crane is all at driver's in-house operation, the direction entering drivers' cab platform door has: holds and enters into, side and head into, bridge grabbing crane rated load weight includes the white weight of grab bucket, and grab bucket opening direction has parallel vertical girder two kinds.But when traditional bridge grabbing crane captures object or mainly captured by grab bucket, owing to some objects are the most tiny and structure is complicated so that grab bucket can not use up when capturing object and farthest take, reduce work efficiency.
Utility model content
This utility model is mainly solving the technical problems that provide the bridge grabbing crane of a kind of band magnechuck, the material grasping efficiency of grab bucket on bridge crane can be improved, can not only carry out taking material grasping by grab bucket to process, and with magnechuck, ferrous material can be carried out absorption and move.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide the bridge grabbing crane of a kind of band magnechuck, including box-shaped crane span structure, traveling mechanism of the larger traveller, dolly, grab bucket and magnechuck, described box-shaped crane span structure two ends are provided with fixed support, described traveling mechanism of the larger traveller is located on described fixed support, described box-shaped crane span structure is provided with trolley travelling track, described dolly is located on described trolley travelling track, wire sling is derived in described dolly lower end, described grab bucket is connected to described wire sling lower end, described grab bucket includes two lobes symmetrically arranged grab bucket lobe, a magnetic-disc guide rod it is provided with between described grab bucket lobe, described grab bucket top is fixed in described magnetic-disc guide rod upper end, described magnetic-disc lower end of the guide rod connects magnechuck.
In one preferred embodiment of this utility model, described magnechuck is threadeded with described magnetic-disc guide rod, and described magnechuck is horizontally mounted setting, and described magnechuck installation site is in described grab bucket centre.
In one preferred embodiment of this utility model, being provided with rolling pulley bottom described dolly, described dolly is slidably connected on described trolley travelling track by described rolling pulley.
In one preferred embodiment of this utility model, described magnechuck is connected control by electromagnetic relay.
The beneficial effects of the utility model are: this utility model can improve the material grasping efficiency of grab bucket on bridge crane, can not only carry out taking material grasping by grab bucket to process, and with magnechuck, ferrous material can be carried out absorption and move, crawl material the most as much as possible.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of bridge grabbing crane one preferred embodiment of this utility model band magnechuck；
In accompanying drawing, the labelling of each parts is as follows: 1, box-shaped crane span structure；2, traveling mechanism of the larger traveller；3, dolly；4, grab bucket；5, magnechuck；6, trolley travelling track；7, wire sling；8, grab bucket lobe；9, magnetic-disc guide rod；10, rolling pulley.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1, this utility model embodiment includes:
A kind of bridge grabbing crane of band magnechuck, including box-shaped crane span structure 1, traveling mechanism of the larger traveller 2, dolly 3, grab bucket 4 and magnechuck 5, described box-shaped crane span structure 1 two ends are provided with fixed support 5, described traveling mechanism of the larger traveller 2 is located on described fixed support 5, described box-shaped crane span structure 1 is provided with trolley travelling track 6, described dolly 3 is located on described trolley travelling track 6, wire sling 7 is derived in described dolly 3 lower end, described grab bucket 4 is connected to described wire sling 7 lower end, described grab bucket 4 includes two lobes symmetrically arranged grab bucket lobe 8, a magnetic-disc guide rod 9 it is provided with between described grab bucket lobe 8, described grab bucket 4 top is fixed in described magnetic-disc guide rod 9 upper end, described magnetic-disc guide rod 9 lower end connects magnechuck 5.
It addition, described magnechuck 5 is threadeded with described magnetic-disc guide rod 9, described magnechuck 5 is horizontally mounted setting, and described magnechuck 5 installation site is in described grab bucket 4 centre.
It addition, be provided with rolling pulley 10 bottom described dolly 3, described dolly 3 is slidably connected at described dolly 3 by described rolling pulley 10 and runs on track.
Control it addition, described magnechuck 5 is connected by electromagnetic relay.
nullOperation principle of the present utility model is for arrange fixed support 5 at box-shaped crane span structure 1 two ends，Traveling mechanism of the larger traveller 2 is located on fixed support 5，Box-shaped crane span structure 1 is provided with trolley travelling track 6，Dolly 3 is located on trolley travelling track 6，Rolling pulley 10 is installed bottom dolly 3，Dolly 3 is slidably connected at dolly 3 by rolling pulley 10 and runs on track，Wire sling 7 is derived in dolly 3 lower end，Grab bucket 4 is connected to wire sling 7 lower end，Grab bucket 4 includes two lobes symmetrically arranged grab bucket lobe 8，It is provided with a magnetic-disc guide rod 9 between grab bucket lobe 8，Grab bucket 4 tops are fixed in magnetic-disc guide rod 9 upper end，Magnetic-disc guide rod 9 lower end connects magnechuck 5，Magnechuck 5 is connected control by electromagnetic relay，Magnechuck 5 is threadeded with magnetic-disc guide rod 9，Magnechuck 5 is horizontally mounted setting，Magnechuck 5 installation site is in grab bucket 4 centres，Object both directly can be taken by grab bucket 4 by bridge grabbing crane when hoisting object body，Can be energized magnechuck 5 again magnetic conduction when opening the grab bucket lobe 8 of grab bucket 4，The article allowing ferrous material can be adsorbed by magnechuck 5，Improve yield when capturing article and effect.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (4)
1. the bridge grabbing crane of a band magnechuck, including box-shaped crane span structure, traveling mechanism of the larger traveller, dolly, grab bucket and magnechuck, it is characterized in that, described box-shaped crane span structure two ends are provided with fixed support, described traveling mechanism of the larger traveller is located on described fixed support, described box-shaped crane span structure is provided with trolley travelling track, described dolly is located on described trolley travelling track, wire sling is derived in described dolly lower end, described grab bucket is connected to described wire sling lower end, described grab bucket includes two lobes symmetrically arranged grab bucket lobe, a magnetic-disc guide rod it is provided with between described grab bucket lobe, described grab bucket top is fixed in described magnetic-disc guide rod upper end, described magnetic-disc lower end of the guide rod connects magnechuck.
The bridge grabbing crane of band magnechuck the most according to claim 1, it is characterised in that described magnechuck is threadeded with described magnetic-disc guide rod, described magnechuck is horizontally mounted setting, and described magnechuck installation site is in described grab bucket centre.
The bridge grabbing crane of band magnechuck the most according to claim 1, it is characterised in that be provided with rolling pulley bottom described dolly, described dolly is slidably connected on described trolley travelling track by described rolling pulley.
The bridge grabbing crane of band magnechuck the most according to claim 1, it is characterised in that described magnechuck is connected control by electromagnetic relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439786.1U CN205653023U (en) | 2016-05-16 | 2016-05-16 | Take electromagnet's overhead crane with grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439786.1U CN205653023U (en) | 2016-05-16 | 2016-05-16 | Take electromagnet's overhead crane with grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205653023U true CN205653023U (en) | 2016-10-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620439786.1U Expired - Fee Related CN205653023U (en) | 2016-05-16 | 2016-05-16 | Take electromagnet's overhead crane with grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205653023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800443A (en) * | 2016-05-16 | 2016-07-27 | 无锡石油化工起重机有限公司 | Bridge grabbing crane with electromagnetic chuck |
| CN106586825A (en) * | 2016-11-28 | 2017-04-26 | 合肥市春华起重机械有限公司 | Grab bucket of garbage crane with metal recovering function |
| CN108341340A (en) * | 2018-04-16 | 2018-07-31 | 无锡石油化工起重机有限公司 | Production environment security monitoring explosion-proof crane |
-
2016
- 2016-05-16 CN CN201620439786.1U patent/CN205653023U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800443A (en) * | 2016-05-16 | 2016-07-27 | 无锡石油化工起重机有限公司 | Bridge grabbing crane with electromagnetic chuck |
| CN106586825A (en) * | 2016-11-28 | 2017-04-26 | 合肥市春华起重机械有限公司 | Grab bucket of garbage crane with metal recovering function |
| CN108341340A (en) * | 2018-04-16 | 2018-07-31 | 无锡石油化工起重机有限公司 | Production environment security monitoring explosion-proof crane |
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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: 20161019 Termination date: 20200516 |