CN205616443U - Novel quick wire rope handling mechanism of lifting hook - Google Patents
Novel quick wire rope handling mechanism of lifting hook Download PDFInfo
- Publication number
- CN205616443U CN205616443U CN201520884677.6U CN201520884677U CN205616443U CN 205616443 U CN205616443 U CN 205616443U CN 201520884677 U CN201520884677 U CN 201520884677U CN 205616443 U CN205616443 U CN 205616443U
- Authority
- CN
- China
- Prior art keywords
- baffle
- nut
- wire rope
- riser
- rope handling
- 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.)
- Active
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a novel quick wire rope handling mechanism of lifting hook, including keeping off rope mechanism, combination nut and long nut post, fender rope mechanism include first baffle and second baffle, the upper portion of first baffle has the round hole, the lower part also has the round hole, the upper portion of second baffle has the slotted hole, the lower part has the round hole, the nut post is installed at big riser between little riser, and with the spring housing on the nut post, the nut post corresponds and is close to a round hole that lies in little riser one side upper part of baffle, long double -screw bolt is installed at the big riser of opposite side between little riser, the tip of long double -screw bolt passes big riser, tip relative slip in the slotted hole that keeps off rope mechanism second baffle of feasible long double -screw bolt. Being in different operating position through make keeping off rope mechanism, both can effectually having prevented wire rope's rope skipping, can make things convenient for the wire rope handling again, reduce the intensity of labour of wire rope handling, retrencied original structural style simultaneously, reduced lifting hook manufacturing cost.
Description
Technical field
This utility model relates to a kind of Novel hook quick wire rope handling mechanism.
Background technology
Suspension hook is the load-engaging device that crane is the most frequently used.Crane enterprise is in order to meet the different purposes of user and the requirement of lifting capacity at present, can manufacture a series of different tonnage and the suspension hook of multiplying power according to gib head, the mechanical property of steel wire rope and properties of product.Such as, the full Terrain Cranes of certain model, 30t, 80t, 130t and 160t these four suspension hook need to be equipped with according to lifting performance and mate different job requirements.When user needs to change suspension hook, first steel wire rope must be taken out from suspension hook, then suspension hook needed for steel wire penetrating be completed more changing jobs of suspension hook.In the process, owing to the diameter of cable wire end is compared with wirerope diameter big (such as, certain model wirerope diameter is Φ 24mm, fag end a diameter of Φ 56mm), and the existence of Dang Sheng mechanism and the requirement of relevant criterion so that wire rope handling is the most difficult.
Summary of the invention
The problem existed for above-mentioned prior art, this utility model provides a kind of Novel hook quick wire rope handling mechanism, it is in different operating positions by Shi Dangsheng mechanism, both the rope skipping of steel wire rope can effectively have been prevented, wire rope handling, the labor intensity of reduction wire rope handling can be facilitated again, simplify original version simultaneously, reduce suspension hook manufacturing cost.
To achieve these goals, the technical solution adopted in the utility model is: a kind of Novel hook quick wire rope handling mechanism, including Dang Sheng mechanism, combination nut and long nut post,
Described Dang Sheng mechanism includes that the first baffle plate and second baffle, the first baffle plate and second baffle are fixed by connecting plate, and the top of the first baffle plate has circular hole, and bottom also has circular hole, and the top of second baffle has slotted hole, and bottom has circular hole,
Two small vertical plates being symmetrically installed and two big risers being symmetrically installed, big riser is in the inner side of small vertical plate, and Dang Sheng mechanism is arranged between two big risers by combination nut,
Described combination nut includes Nut column, spring, nut, long threaded rod and nut, described Nut column is arranged on big riser between small vertical plate, and spring is placed on Nut column, Nut column is corresponding near the circular hole being positioned at the first baffle plate top, small vertical plate side, long threaded rod is arranged on the big riser of opposite side between small vertical plate, the end of long threaded rod passes big riser so that slide in the slotted hole of Dang Sheng mechanism second baffle relatively in the end of long threaded rod.
The first described baffle plate and second baffle are welded and fixed by connecting plate.
Between described the first baffle plate and second baffle, there is reinforcing plate, and welded together by connecting plate.
Described Nut column is the Nut column with draw ring.
One circular hole of described Dang Sheng mechanism is installed with long nut post, and can be freely rotatable around long nut post, long nut post is fixed on the first small vertical plate and the second small vertical plate by two nuts.
This utility model simplifies the version of suspension hook rope skipping preventing, and convenient installation is safeguarded, reduces suspension hook manufacturing cost and the effect of wire rope handling labor intensity；It is in different positions to reach suspension hook wire rope handling, the convenient switching of gear rope form state by plug combination nut Shi Dangsheng mechanism, thus realizes the quick wire rope handling of suspension hook；The convenient plug of the structure design form of combination nut.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is gear rope mechanism structure figure.
Fig. 3 is combination nut schematic diagram.
Fig. 4 is wire rope handling view.
Fig. 5 is gear rope view.
In figure: 1, the first combination nut, 2, Dang Sheng mechanism, the 3, second combination nut, 4, long nut post, 5, the second small vertical plate, 6, second largest riser, the 7, first small vertical plate, the 8, first big riser, 11, Nut column, 12, spring, the 13, first nut, the 14, second nut, 15, the 3rd nut, 16: long threaded rod, 21, second baffle, the 22, first baffle plate, 23, connecting plate, 24, reinforcing plate, 25, slotted hole, 26, the first circular hole, the 27, second circular hole, the 28, the 3rd circular hole.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
Below by accompanying drawing Fig. 1～Fig. 5 and the mode of enumerating alternative embodiments more of the present utility model, the technical solution of the utility model (including optimal technical scheme) is described in further detail.It should be understood that any technical characteristic in the present embodiment, any technical scheme is all one or more in the technical characteristic of plurality of optional or optional technical scheme, cannot exhaustive all alternative technical characteristics of the present utility model and alternative technical scheme in order to describe succinct need in presents, also the embodiment being not easy to each technical characteristic all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: any technical characteristic and any technical scheme in the present embodiment are all not intended to protection domain of the present utility model, protection domain of the present utility model should include that those skilled in the art do not pay the thinkable any alternate embodiments of creative work.
A kind of Novel hook quick wire rope handling mechanism, including Dang Sheng mechanism 2, combination nut and long nut post 4,
Described Dang Sheng mechanism includes the first baffle plate 22 and second baffle 21, first baffle plate 22 and second baffle 21 are fixed by connecting plate 23, the top of the first baffle plate 22 has the first circular hole 26 and the second circular hole 27, bottom also has circular hole, the top of second baffle 21 has slotted hole 25, bottom has the 3rd circular hole 28
Second small vertical plate 5 and the first small vertical plate 7 are symmetrically installed, and second largest riser 6 and the first big riser 8 are symmetrically installed, and second largest riser 6 and the first big riser 8 are arranged between the second small vertical plate 5 and the first small vertical plate 7,
Dang Sheng mechanism 2 is arranged between two big risers by combination nut,
Described combination nut includes the first combination nut 1 and the second combination nut 3, first combination nut 1 includes long threaded rod 16 and the second nut the 14, the 3rd nut 15, second baffle 21 is fixed on second largest riser 6 by long threaded rod 16 by the second nut the 14, the 3rd nut 15
Second combination nut 3 includes Nut column 11, spring 12 and the first nut 13, described Nut column 3 is arranged between the first big riser 8 and the first small vertical plate 7, and spring 12 is placed on Nut column 11, Nut column 11 is corresponding near being positioned in second circular hole 27 on first the first baffle plate 22 top, small vertical plate 7 side, long threaded rod 16 is arranged between second largest riser 6 and second small vertical plate 5 of opposite side, the end of long threaded rod 16 passes second largest riser 6 so that slide in the slotted hole 25 of Dang Sheng mechanism second baffle relatively in the end of long threaded rod 16.
The first described baffle plate 22 and second baffle 21 are welded and fixed by connecting plate 23.
There is between described the first baffle plate 22 and second baffle 21 reinforcing plate 24, and welded together by connecting plate 23.
Described Nut column 11 is the Nut column with draw ring.
Being installed with long nut post 4 in one circular hole of Dang Sheng mechanism, and can be freely rotatable around long nut post, long nut post is fixed on the first small vertical plate 7 and the second small vertical plate 5 by two nuts.
Each suspension hook is respectively provided with Liang Gedangsheng mechanism, when needs wire rope handling, by the Nut column 11 of band draw ring, the second combination nut 3 is pulled out, now Dang Sheng mechanism 2 is under the effect of self gravitation, can rotate around long nut post 4, position-limiting action due to the second combination nut 1, Dang Sheng mechanism 2 can rest on corresponding extreme position, after combination nut 3 is unclamped, its band draw ring Nut column 11 can insert in Dang Sheng mechanism the first circular hole 16, Liang Taodangsheng mechanism 2 closes up, and the gap between pulley becomes big, make wire rope handling more convenient, and rise and support, the effect of conductor rope, as shown in Figure 3.
After wire rope handling completes, second combination nut 3 of band draw ring Nut column 11 is pulled out, by manpower, Dang Sheng mechanism 2 is pushed up, under the position-limiting action of combination nut, Dang Sheng mechanism 2 can reach another one extreme position, after now being unclamped by the second combination nut 3, its band draw ring Nut column 11 can insert in the circular hole of Dang Sheng mechanism second baffle bottom, as shown in Fig. 3, Fig. 5, the gap between Liang Taodangsheng mechanism 2 and pulley diminishes and reaches the requirement of respective standard, and plays gear rope effect.
Applied in arbitrary technical scheme disclosed in above-mentioned this utility model for represent term its implication unless otherwise stated of position relationship or shape include approximating with it, similar or close state or shape.The either component that this utility model provides both can be to be assembled by multiple single ingredients, it is also possible to the separate part that the technique that is one of the forming manufactures.
Finally should be noted that: above example is only in order to illustrate that the technical solution of the utility model is not intended to limit；Although being described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the field are it is understood that still can modify to the detailed description of the invention of the present invention or portion of techniques feature is carried out equivalent；Without deviating from the spirit of technical solutions of the utility model, it all should be contained in the middle of the technical scheme scope that this utility model is claimed.
Claims (5)
1. a Novel hook quick wire rope handling mechanism, it is characterised in that include Dang Sheng mechanism, combination nut and long nut post,
Described Dang Sheng mechanism includes that the first baffle plate and second baffle, the first baffle plate and second baffle are fixed by connecting plate, and the top of the first baffle plate has circular hole, and bottom also has circular hole, and the top of second baffle has slotted hole, and bottom has circular hole,
Two small vertical plates being symmetrically installed and two big risers being symmetrically installed, big riser is in the inner side of small vertical plate, and Dang Sheng mechanism is arranged between two big risers by combination nut,
Described combination nut includes Nut column, spring, nut, long threaded rod and nut, described Nut column is arranged on big riser between small vertical plate, and spring is placed on Nut column, Nut column is corresponding near the circular hole being positioned at the first baffle plate top, small vertical plate side, long threaded rod is arranged on the big riser of opposite side between small vertical plate, the end of long threaded rod passes big riser so that slide in the slotted hole of Dang Sheng mechanism second baffle relatively in the end of long threaded rod.
A kind of Novel hook the most according to claim 1 quick wire rope handling mechanism, it is characterised in that the first described baffle plate and second baffle are welded and fixed by connecting plate.
A kind of Novel hook the most according to claim 2 quick wire rope handling mechanism, it is characterised in that between described the first baffle plate and second baffle, there is reinforcing plate, and welded together by connecting plate.
A kind of Novel hook the most according to claim 1 quick wire rope handling mechanism, it is characterised in that described Nut column is the Nut column with draw ring.
A kind of Novel hook the most according to claim 1 quick wire rope handling mechanism, it is characterized in that a circular hole of described Dang Sheng mechanism is installed with long nut post, and can be freely rotatable around long nut post, long nut post is fixed on the first small vertical plate and the second small vertical plate by two nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884677.6U CN205616443U (en) | 2015-11-09 | 2015-11-09 | Novel quick wire rope handling mechanism of lifting hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520884677.6U CN205616443U (en) | 2015-11-09 | 2015-11-09 | Novel quick wire rope handling mechanism of lifting hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205616443U true CN205616443U (en) | 2016-10-05 |
Family
ID=57034368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520884677.6U Active CN205616443U (en) | 2015-11-09 | 2015-11-09 | Novel quick wire rope handling mechanism of lifting hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205616443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002270A (en) * | 2017-10-23 | 2018-05-08 | 武汉船用机械有限责任公司 | A kind of pulley gear and crane for crane |
-
2015
- 2015-11-09 CN CN201520884677.6U patent/CN205616443U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002270A (en) * | 2017-10-23 | 2018-05-08 | 武汉船用机械有限责任公司 | A kind of pulley gear and crane for crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110885002A (en) | Crane lifting device | |
| CN205616443U (en) | Novel quick wire rope handling mechanism of lifting hook | |
| CN202163344U (en) | Single-layer vertical lifting tailboard | |
| CN204751918U (en) | Light multi -functional lifting hook group | |
| CN209025203U (en) | Hub node structure and device with hub node structure | |
| CN205324503U (en) | Take hoisting accessory's vapour turning mold utensil | |
| CN205328448U (en) | Lifting hook | |
| CN205296071U (en) | Hydraulic engineering slope net | |
| CN201695742U (en) | Conical cross arm | |
| CN103641006A (en) | Lifting limiting device for ship crane | |
| CN210007348U (en) | submarine cable end fixing structure with N layers of armored steel wires | |
| CN109573777A (en) | A kind of elevator buffer device | |
| CN206340414U (en) | Damping type oil tank of transformer | |
| CN202638432U (en) | Enhanced multi-step ring random packing | |
| CN203682866U (en) | Lifting balance beam structure | |
| CN206615928U (en) | Steel structure beam has bad luck fixture | |
| CN202224908U (en) | Hydraulic die drawing device | |
| CN103697110A (en) | Heavy gravity loading block | |
| CN204198173U (en) | Rope sheave | |
| CN205841696U (en) | A kind of attachment structure of case of transmission | |
| CN214330502U (en) | Movable hanging ladder for shipbuilding operation | |
| CN203656051U (en) | Heavy type gravity loading block | |
| CN211920639U (en) | Steel plate lifting appliance | |
| CN203095411U (en) | Anti-drop cable roller lifting hook | |
| CN218958300U (en) | Frequency conversion cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |