CN203461679U - Combined ring joint type short lifting rope - Google Patents
Combined ring joint type short lifting rope Download PDFInfo
- Publication number
- CN203461679U CN203461679U CN201320474798.4U CN201320474798U CN203461679U CN 203461679 U CN203461679 U CN 203461679U CN 201320474798 U CN201320474798 U CN 201320474798U CN 203461679 U CN203461679 U CN 203461679U
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- rope
- fag end
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- end cover
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Abstract
The utility model discloses a combined ring joint type short lifting rope comprising a first connecting lifting rope assembly which comprises an outer pouring connector, a metal connecting rope, an inner combined pouring rope head sleeve, a rope head sleeve ring and a sleeve ring connecting ring, wherein the outer pouring connector is connected with the metal connecting rope; the metal connecting rope is connected with the inner combined pouring rope head sleeve; the inner combined pouring rope head sleeve is connected with the rope head sleeve ring; the rope head sleeve ring is connected with the sleeve ring connecting ring; the other end of the sleeve ring connecting ring is connected with a second connecting lifting rope assembly. The combined ring joint type short lifting rope has the beneficial effects that the length is short, the usage requirements of various equipment and working conditions are met, the fixation is reliable, the combined ring joint type short lifting rope can be reliably used under a heavy-load condition, the inter-rope bending angle is large, and the bending at any angle can be realized.
Description
Technical field
The utility model relates to a kind of weight-lifting equipment lifting tool, is specifically related to a kind of combination articulating formula drop shot rope.
Background technology
Weight-lifting equipment refers to for carrying or the electromechanical appliance of moving heavy object.Its scope dictates is the elevator that rated load weight is greater than or equal to 0.5t; Rated load weight is greater than or equal to 1t, and hoisting depth is greater than or equal to hoisting crane and the fixing electric block of load-bearing form of 2m, hydraulic carrier, fork truck equipment etc.Most weight-lifting equipments start vertically or vertically to have concurrently the forced stroke of level after feeding, and arrival unloads behind destination, then idle travel is to feeding place, completes a working cycle, and then carries out handling for the second time or carrying.In general, during weight-lifting equipment work, feeding, migration and unloading are carried out successively, and the work of each corresponding mechanism is intermittent.Weight-lifting equipment is mainly used in carrying work piece, is equipped with the bulk material that can carry coal, ore, grain and so on after grab bucket, the materials such as being equipped with after cage can handling molten steel, cement concrete.Some elevator machinery also can be used to manned as elevator.In some use occasion, weight-lifting equipment or main Work machine, for example the hoisting crane at harbour and station handling material is exactly main Work machine.Weight-lifting equipment has application very widely in engineering, and lifting rope is the lifting tool of weight-lifting equipment indispensability, and existing lifting rope generally adopts the forms such as steel rope or non-metal, and its pattern and length are general to be selected according to weight and the size of hanging thing.Lifting rope is generally all longer, while using drop shot rope (as: length L EssT.LTssT.LT 5m) as needed under special circumstances, often when lifting, lifting rope bending is larger, and the lifting rope of metal connection cord structure fracture of wire often easily occurs and scraps, but not metal type lifting rope hoisting weight is very limited again.
Utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of combination articulating formula drop shot rope is provided, when lifting by crane in prior art to be solved lifting rope bending larger, often easily there is fracture of wire and the problem such as scrap in the lifting rope of metal connection cord structure.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
A combination articulating formula drop shot rope, comprises the first connection lifting rope assembly; Described first connects lifting rope assembly comprises: outside is built joint, metal connection cord, inner side combination and built fag end cover, the fag end collar, collar coupling link; Described outside is built joint and is connected with described metal connection cord; Described metal connection cord is built fag end cover with the combination of described inner side and is connected; The combination of described inner side is built fag end cover and is connected with the described fag end collar; The described fag end collar is connected with described collar coupling link; The described collar coupling link other end is connected with the second connection lifting rope assembly.
Further technical scheme is that the second connection lifting rope assembly comprises that joint, the second metal connection cord are built in the second outside, fag end cover, the second fag end collar are built in the second inner side combination; The described second fag end collar is connected with described collar coupling link; Described the second inner side combination is built fag end cover and is connected with the described second fag end collar; Described the second metal connection cord is built fag end cover with described the second inner side combination and is connected; Described the second outside is built joint and is connected with described the second metal connection cord.
Further technical scheme is that to be connected lifting rope assembly be symmetrical structure to the first connection lifting rope assembly and described second.
Further technical scheme is that the first connection lifting rope assembly also comprises inner side combination compacting fag end cover, and the fag end cover structure that is connected to form one is built in described inner side combination compacting fag end cover and the combination of described inner side.
Further technical scheme is that the second connection lifting rope assembly also comprises the second inner side combination compacting fag end cover, and the fag end cover structure that is connected to form one is built in described the second inner side combination compacting fag end cover and described the second inner side combination.
Further technical scheme is that metal connection cord comprises at least two rope strands, and the described fag end collar is inserted rope mode with described collar coupling link by rope strand and is connected.
Further technical scheme is that the rope strand head of rope strand is combined and built fag end cover and be fixedly connected with by inner side.
Further technical scheme is that the second metal connection cord comprises at least two the second rope strands, and the described second fag end collar is inserted rope mode with described collar coupling link by rope strand and is connected.
Further technical scheme is that the rope strand head of the second rope strand is built fag end cover by the second inner side combination and is fixedly connected with.
Further technical scheme is that metal connection cord is steel rope; Described the second metal connection cord is the second steel rope.
Compared with prior art, one of the beneficial effects of the utility model are: 1, length is short.The type of attachment of combination articulating formula drop shot rope has determined that its length is various, and length can be less than 5 meters, can choose as required in good time, has met the user demand of various device and operating mode.
2, fixing reliable.In rope sling, perfusion thermometal fixed form is that in current cable wire end fixed form, comparatively failure-free is a kind of, and this kind of fixed form all used at the utility model cable wire end two ends, has guaranteed the reliable use of combination articulating formula drop shot rope under severe duty.Inner side combination is built fag end cover and can be merged or independent use with inner side combination compacting fag end cover, meets multiple user demand.
3, between rope, bending angle is large, and the mode that the utility model adopts the fag end collar to be connected with collar coupling link can realize bending at any angle, has solved well this problem.
Accompanying drawing explanation
Fig. 1 is that embodiment of the utility model combines articulating formula drop shot rope structure schematic diagram.
Fig. 2 combines articulating formula drop shot rope fag end structural representation in embodiment of the utility model.
Fig. 3 is structural representation when cable machine uses combination articulating formula drop shot rope in embodiment of the utility model.
Description of reference numerals:
1. cable machine dolly; 2. cable machine connecting traverse; 3. combine articulating formula drop shot rope; 4. cable machine cage; 5. joint is built in outside; 6. metal connection cord; 7. fag end cover is built in inner side combination; 8. the fag end collar; 9. collar coupling link; 10. fag end cover is suppressed in inner side combination; 11. build metal; 12. rope strands; 36. steel ropes; Fag end cover is built in 37. inner side combinations; 310. inner side combination compacting fag end covers
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1, Fig. 1 shows embodiment of the utility model and combines articulating formula drop shot rope structure schematic diagram, and the present embodiment combination articulating formula drop shot rope, comprises the first connection lifting rope assembly; First connects lifting rope assembly comprises: outside is built joint 5, metal connection cord 6, inner side combination and built fag end cover 7, the fag end collar 8, collar coupling link 9; Outside is built joint 5 and is connected with metal connection cord 6; Metal connection cord 6 can be steel wire rope, copper rope or other metallic material connection cords, and as preferred embodiment, in the present embodiment, metal connection cord is steel rope.Every section of steel rope external side end is built fixedly fag end of joint 5 by outside, and adopts and to wear pin mode and hang thing with weight-lifting equipment or cage etc. and be connected.Metal connection cord is built fag end cover 7 with inner side combination and is connected; Inner side combination is built fag end cover and is connected with the fag end collar 8; The fag end collar 8 is connected with collar coupling link 9; In the present embodiment, the medial extremity of steel rope adopts combination connecting mode, cable wire end first resolves at least two rope strands, and in the present embodiment, rope strand quantity, more than 4, connects to insert rope mode, rope strand is around crossing the fag end collar 8, so that the fag end collar 8 is connected with collar coupling link 9.The rope strand head of rope strand is combined and is built fag end cover 7 and be fixedly connected with by inner side.As preferred embodiment, in the present embodiment, also comprise inner side combination compacting fag end cover 10, fag end cover 7 structure that is connected to form one is built in inner side combination compacting fag end cover 10 and inner side combination, realizes the fixing of steel rope one end; The steel rope other end is built joint 5 by outside and is fixed.
As shown in Figure 2, Fig. 2 combines articulating formula drop shot rope fag end structural representation in embodiment of the utility model.In the present embodiment, the combination of steel rope 36 and inner side is built fag end cover 37 and is connected; Fag end cover 37 and inner side combination compacting fag end cover 310 structure that is connected to form one is built in inner side combination; Guarantee reliable connection.Inside also comprising, the metal 11 of building in fag end cover is built in combination, the rope strand 12 that steel rope is divided into, and rope strand 12 connects by building metal, combines compacting fag end cover simultaneously fix by inner side; For realize the fixing of fag end and with being connected of collar coupling link.In rope sling, perfusion thermometal fixed form is that in current cable wire end fixed form, comparatively failure-free is a kind of, and this kind of fixed form all used at the utility model cable wire end two ends, has guaranteed the reliable use of combination articulating formula drop shot rope under severe duty.In the present embodiment, inner side combination compacting fag end cover adopts collar machinery fashion of extrusion and steel rope to fix, inner side combination is built fag end cover and is adopted and build the fixing mode of metal and steel rope is fixed, being specially rope strand 12 that steel rope is divided into inserts inner side combination and builds in the steel rope 36 in fag end cover 37 to insert rope mode, rope strand 12 dispersed placement are in fag end cover 37 is built in inner side combination, pour into the metals such as zinc of thawing, cooling rear soon steel rope rope strand head and inner side combination are built fag end cover and are reliably fixed.
The collar coupling link other end of the present embodiment combination articulating formula drop shot rope is connected with the second connection lifting rope assembly.Second connects lifting rope assembly comprises that the second outside builds joint, the second metal connection cord, the second inner side combination and build fag end cover, the second fag end collar; The second fag end collar is connected with collar coupling link; The second inner side combination is built fag end cover and is connected with the second fag end collar; The second metal connection cord is built fag end cover with the second inner side combination and is connected; The second outside is built joint and is connected with the second metal connection cord.In the present embodiment, the second metal connection cord can be steel wire rope, copper rope or other metallic material connection cords, and as preferred embodiment, in the present embodiment, the second metal connection cord is steel rope.In the present embodiment, the second structure composition and manufacture craft that connects lifting rope assembly and the first connection lifting rope assembly can be identical.When both are used in conjunction with, symmetrical structure setting.A plurality of the first connection lifting rope assemblies can be set certainly as required and be connected lifting rope assembly with second.The type of attachment of combination articulating formula drop shot rope has determined that its length is various, and length can be less than 5 meters, can choose as required in good time, has met the user demand of various device and operating mode.
As shown in Figure 3, Fig. 3 shows cable machine in embodiment of the utility model and uses structural representation while combining articulating formula drop shot rope, comprises cable machine dolly 1, cable machine connecting traverse 2, combination articulating formula drop shot rope 3, cable machine cage 4.Cable machine dolly, for carrying suspension hook and hanging thing; Cable machine connecting traverse, divides into suspension hook for hanging thing, or uses the hanger at connecting traverse two ends directly to hang cage; Combination articulating formula drop shot rope is connected with cable machine cage 4, for the cable machine cage of slinging.The length of cage rope directly determines height at the bottom of cage tank, determines the annoyance level of cable machine and other equipment.That combines articulating formula drop shot rope can reduce the elevation that weight-lifting equipment hangs thing bottom, avoids the interference with other equipment rooms.Combination articulating formula drop shot rope is coupled together by collar coupling link two sections of steel ropes that are arranged symmetrically with, and every section of steel rope external side end is built fixedly fag end of joint by outside, and employing is worn pin mode and hung thing with weight-lifting equipment or cage etc. and be connected.
" embodiment " that spoken of in this manual, " another embodiment ", " embodiment ", etc., refer to specific features, structure or the feature in conjunction with this embodiment, described and be included at least one embodiment that the application's generality describes.In specification sheets, a plurality of local appearance statement of the same race is not necessarily to refer to same embodiment.Furthermore, while describing a specific features, structure or feature in conjunction with any embodiment, what advocate is in conjunction with other embodiment, to realize this feature, structure or feature also to drop in scope of the present utility model.
Although a plurality of explanatory embodiment with reference to utility model is described the utility model here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within embodiment will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of the open claim of the application, can carry out multiple modification and improvement to the constituent elements of subject combination layout and/or layout.Except modification that constituent elements and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (10)
1. a combination articulating formula drop shot rope, comprises the first connection lifting rope assembly; It is characterized in that: described first connects lifting rope assembly comprises: outside is built joint, metal connection cord, inner side combination and built fag end cover, the fag end collar, collar coupling link; Described outside is built joint and is connected with described metal connection cord; Described metal connection cord is built fag end cover with the combination of described inner side and is connected; The combination of described inner side is built fag end cover and is connected with the described fag end collar; The described fag end collar is connected with described collar coupling link; The described collar coupling link other end is connected with the second connection lifting rope assembly.
2. combination articulating formula drop shot rope according to claim 1, is characterized in that described second connects lifting rope assembly and comprise that the second outside builds joint, the second metal connection cord, the second inner side combination and build fag end cover, the second fag end collar; The described second fag end collar is connected with described collar coupling link; Described the second inner side combination is built fag end cover and is connected with the described second fag end collar; Described the second metal connection cord is built fag end cover with described the second inner side combination and is connected; Described the second outside is built joint and is connected with described the second metal connection cord.
3. combination articulating formula drop shot rope according to claim 2, is characterized in that it is symmetrical structure that described the first connection lifting rope assembly and described second is connected lifting rope assembly.
4. according to the combination articulating formula drop shot rope described in claim 1 or 3, it is characterized in that described first connects lifting rope assembly and also comprise inner side combination compacting fag end cover, the fag end cover structure that is connected to form one is built in described inner side combination compacting fag end cover and the combination of described inner side.
5. according to the combination articulating formula drop shot rope described in claim 2 or 3, it is characterized in that described second connects lifting rope assembly and also comprise the second inner side combination compacting fag end cover, the fag end cover structure that is connected to form one is built in described the second inner side combination compacting fag end cover and described the second inner side combination.
6. combination articulating formula drop shot rope according to claim 1, is characterized in that described metal connection cord comprises at least two rope strands, and the described fag end collar is inserted rope mode with described collar coupling link by rope strand and is connected.
7. combination articulating formula drop shot rope according to claim 6, the rope strand head that it is characterized in that described rope strand is combined and is built fag end cover and be fixedly connected with by inner side.
8. combination articulating formula drop shot rope according to claim 2, is characterized in that the second described metal connection cord comprises at least two the second rope strands, and the described second fag end collar is inserted rope mode with described collar coupling link by rope strand and is connected.
9. combination articulating formula drop shot rope according to claim 8, the rope strand head that it is characterized in that the second described rope strand is built fag end cover by the second inner side combination and is fixedly connected with.
10. combination articulating formula drop shot rope according to claim 2, is characterized in that described metal connection cord is steel rope; Described the second metal connection cord is the second steel rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474798.4U CN203461679U (en) | 2013-08-05 | 2013-08-05 | Combined ring joint type short lifting rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474798.4U CN203461679U (en) | 2013-08-05 | 2013-08-05 | Combined ring joint type short lifting rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203461679U true CN203461679U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320474798.4U Expired - Lifetime CN203461679U (en) | 2013-08-05 | 2013-08-05 | Combined ring joint type short lifting rope |
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| Country | Link |
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| CN (1) | CN203461679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407871A (en) * | 2013-08-05 | 2013-11-27 | 中国长江三峡集团公司 | Short combined ring joint type lifting rope |
-
2013
- 2013-08-05 CN CN201320474798.4U patent/CN203461679U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407871A (en) * | 2013-08-05 | 2013-11-27 | 中国长江三峡集团公司 | Short combined ring joint type lifting rope |
| CN103407871B (en) * | 2013-08-05 | 2015-11-11 | 中国长江三峡集团公司 | Combination articulating formula drop shot rope |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
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| CX01 | Expiry of patent term |