Background technology
Highway transportation is one of major way of China's shipping, but, highway transportation is affected bigger by factors such as driving at night, weather, topography and geomorphologies, it is difficult to realize efficient transport.At present, rail-road multimodal transport is growing, adopts this kind of mode to be loaded on articulated car by full-sized car, articulated car is utilized to carry out distance, round-the-clock transport, greatly reduce energy resource consumption, decrease the pollution to environment, be effectively improved the safety of shipping.
In the prior art, on-highway motor vehicle generally reaching the platform of gatehead, platform is substantially equal with the floor of articulated car, and on-highway motor vehicle reaches on articulated car successively by platform;After arriving transport destination, on-highway motor vehicle is opened down by platform from the floor of articulated car, then arrives appointed place voluntarily.
When adopting the mode of above-mentioned handling on-highway motor vehicle, on-highway motor vehicle need to be driven on articulated car voluntarily, and, can only open up from the end of articulated car.Particularly when articulated car transports many automobiles simultaneously, automobile can only sequentially reach the other end from one end of articulated car, and " loaded " position is limited, and the efficiency of loading and unloading is relatively low.
And when adopting lifting that on-highway motor vehicle is hoisted to articulated car, existing suspender is generally directed to specifically thing to be hung design, for instance, when adopting container spreader to lift, it is required for the container angle that container spreader design is matched, thus realizing stable hook.Further, container spreader is standard suspender, and namely its lifting point is fixed all in accordance with the size of container in prior art, therefore cannot arrange Hoisting Position flexibly, and the suitability is relatively limited to.So when with its handling on-highway motor vehicle, comparatively heavy, the very flexible of lifting.
In view of this, it would be highly desirable to for above-mentioned handling problem, it is provided that a kind of suspender, to arrange lifting position flexibly, handling is carried out quickly and easily.
Utility model content
The purpose of this utility model, for providing a kind of suspender, can arrange Hoisting Position flexibly by this suspender, and simple and convenient carries out handling.
This utility model provides a kind of suspender, including carrier and multiple hoist cable assembly, one in described carrier, described hoist cable assembly arranges guide rail, another one arranges guide groove, described guide rail and described guide groove relative movement, so that described hoist cable assembly moves relative to described carrier, adjust the Hoisting Position of described hoist cable assembly.
Alternatively, the both sides of described carrier are respectively provided with a described guide rail or a described guide groove, and described guide rail, described guide groove are extended to the other end by one end of described carrier.
Alternatively, described guide rail is T-shaped guide rail, and be connected described carrier or described hoist cable assembly, horizontal segment of the vertical section of described T-shaped guide rail coordinates with described guide groove.
Alternatively, described guide rail is L-type guide rail, and be connected described carrier, horizontal segment of the vertical section of described L-type guide rail stretches out to the outside of described carrier, and the horizontal segment of two described L-type guide rails inserts in same described guide groove, fixes described hoist cable assembly bottom described guide groove.
Alternatively, described guide rail is the straight rail of level, and the described guide groove of formation of stretching under described carrier two curb girder and bend inwards, described guide groove is inserted at the two ends of the straight rail of described level, and described hoist cable assembly is fixed near the straight rail two ends of described level.
Alternatively, described guide rail and described guide groove are provided with mutually spacing locating part, so that described hoist cable assembly is limited in Hoisting Position.
Alternatively, described guide rail arranges one section of limiting tooth being meshed with the described guide groove place of offseting.
Alternatively, described guide rail offers corresponding spacing hole with the described guide groove place of offseting, to insert the spacing described hoist cable assembly of spacer pin.
Alternatively, described carrier is provided with mean for the hanger of crane gear hook block.
Alternatively, described suspender also includes the pallet carrying goods to be lifted, and described pallet is provided with mean for the otic placode of described hoist cable assembly hook block.
In a kind of scheme of the present utility model, suspender includes carrier, multiple hoist cable assembly, and wherein, carrier is connected by guide rail and guide groove with hoist cable assembly, and namely one arranges guide rail, another kind arranges guide groove, and both can relative movement.The suspender adopted the structure, hoist cable assembly can move relative to carrier, thus adjusting the Hoisting Position of hoist cable assembly, is suitable for different size, the goods of size lifts, and promotes the motility of the handling of this suspender, the suitability.
Detailed description of the invention
Core of the present utility model, for providing a kind of suspender, can arrange Hoisting Position flexibly by this suspender, promotes the suitability of lifting, and simple and convenient completes handling work.
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Detailed description of the invention herein, to utilize this suspender handling on-highway motor vehicle to be described in detail to articulated car.Certainly, this suspender can be additionally used in other goods of handling, it is not limited to handling on-highway motor vehicle, and concrete handling work process is please also refer to detailed description of the invention herein.
Refer to shown in Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is a kind of hanger structure schematic diagram in detailed description of the invention;Fig. 2 is the schematic diagram of the suspender handling on-highway motor vehicle in Fig. 1;Fig. 3 is the top view of Fig. 1.
As it is shown in figure 1, the suspender that this utility model provides includes: 10, ten hoist cable assemblies 20 of carrier, the both sides of carrier 10 respectively arrange five hoist cable assemblies 20, to balance lifting, it is ensured that the stability of lifting.Wherein arranging on carrier 10 and arrange guide groove 40 on guide rail 30, hoist cable assembly 20, guide rail 30 and guide groove 40 are the slide track component cooperated, and both can relative movement.So arranging, hoist cable assembly 20 can being made to move relative to carrier 10, thus adjusting the hook block position of hoist cable assembly 20.
This suspender also includes multiple pallet 70 coordinated with hoist cable assembly 20, and pallet 70 is used for carrying the goods treating handling, the otic placode (not shown) of suspension hook 22 hook block that pallet 70 is provided with mean in hoist cable assembly 20.This pallet 70 is only the flat board with otic placode, simple in construction.
In a specific embodiment, this pallet 70 is suitable with the tire of on-highway motor vehicle, be able to carry a tire of on-highway motor vehicle, coordinate moveable hoist cable assembly 20 to lift by crane the wheel of diverse location, flexible operation.
As shown in Figure 2, every side of this on-highway motor vehicle has five wheels, each wheel be arranged below above-mentioned pallet 70, and when utilizing this suspender to lift, pallet 70 is arranged at the lower section of each tire, mobile guide groove 40 is to adjust its position on guide rail 30, make each wheel position of the corresponding on-highway motor vehicle of hoist cable assembly 20, then hoist cable assembly 20 is connected with the otic placode suspension centre of pallet 70, after stable, utilizes crane gear to lift.
The big I of pallet 70 is determined according to the demand of the goods of concrete lifting, only needs to hold up goods to be lifted.
The quantity of hoist cable assembly 20 can design according to actual Hoisting Position, it is not limited to ten herein, and, hoist cable assembly 20 and carrier 10 can dismount flexibly, when needing the hoist cable assembly 20 of varying number, it is possible to remove and install at any time.Therefore, the scope that the application is not claimed by the quantity of hoist cable assembly 20 is construed as limiting.
For the stability of handling on-highway motor vehicle, in detailed description of the invention, carrier 10 both sides are respectively provided with hoist cable assembly 20, such that it is able to from the both sides handling of on-highway motor vehicle, promote the stability in handling process.Certainly, carrier 10 also can arrange row's hoist cable assembly 20, can be used for without the goods from lateral symmetry handling.
The guide rail 30 of carrier 10 both sides is extended to the other end by one end of carrier 10, thus guide groove 40 can be made to move in the optional position of carrier 10, and the motility of further raising sling assembly 20 Hoisting Position.Similarly, when carrier 10 both sides arrange guide groove 40, it also can be extended to the other end by one end of carrier 10, so that the guide rail 30 of hoist cable assembly 20 is movable to the optional position of guide groove 40.
This carrier 10 includes two curb girders be arrangeding in parallel 11, many crossbeams 12, and each crossbeam 12 may be contained between two curb girders 11, and connects two curb girders 11.As it is shown on figure 3, this carrier 10 is arranged in ladder shape, crossbeam 12 strengthens the intensity of this carrier 10, and guide rail 30 is installed along the setting direction of curb girder 11.
As shown in Figure 4, in a kind of specific embodiment, guide rail 30 is T-shaped guide rail 30a, and the be connected curb girder 11 of carrier 10, horizontal segment of the vertical section of this T-shaped guide rail 30a coordinates with guide groove 40.It is to say, guide groove 40 moves along the horizontal segment of T-shaped guide rail 30a.
The matched link that guide groove 40 is the open and clear mouth in side, the horizontal segment of T-shaped guide rail 30a is inserted guide groove 40 by the collar extension of link, is stuck in link, and vertically section is stretched out by gap, and this guide groove 40 that leads moves along guide rail 30 setting direction.Shown in Fig. 4.
Certainly, the structure of guide groove 40 is not limited in above-mentioned shape, only needs hoist cable assembly 20 can be hooked in carrier 10, and can move along guide rail 30, to adjust hoist cable assembly 20 position.
Also above-mentioned T-shaped guide rail 30a can being arranged at hoist cable assembly 20, and guide groove 40 is arranged on carrier 10, its matching relationship can referring to above-mentioned.
Preferably, carrier 10 curb girder 11 can be i-shaped beams, T font beam, and its respective vertical section downwardly extends, so that a horizontal segment of I shape, T-shaped horizontal segment stretch out the surface of carrier 10, to form above-mentioned T-shaped guide rail 30a.So, guide rail 30 and carrier 10 are wholely set, and have both improve the intensity of suspender, have optimized again the structure of this suspender.
For above-described embodiment, also guide rail 30 and guide groove 40 can be optimized design, specifically incorporated by reference to shown in Fig. 5 and Fig. 6.
Guide rail 30 is inconsistent with guide groove 40 arranges one section of limiting tooth being meshed 50, can limit both and slide along guide rail 30 direction.In hoisting process, when adjusting the Hoisting Position of hoist cable assembly 20, being lifted by guide groove 40, the limiting tooth 50 being meshed separates, now, guide groove 40 and guide rail 30 can relative movement, be adjusted the position of hoist cable assembly 20 for concrete Hoisting Position;When hoist cable assembly 20 adjusts to Hoisting Position, put down guide groove 40, make two limiting tooths 50 engage each other, when lifting, it is possible to avoid guide groove 40 opposite rail 30 to move, effectively limit the position of hoist cable assembly 20, promote the stability of hoisting process, safety.
The mutually spacing locating part that guide rail 30 is arranged with guide groove 40 is not limited in intermeshing limiting tooth 50, can be also other locating part, for instance, the spacing hole of correspondence can be offered on both, by inserting the fixing guide rail 30 of spacer pin and guide groove 40, or positioning baffle etc. is set.
In another specific embodiment, this guide rail 30 may also be configured to L-type guide rail 30b.The carrier 10 as it is shown in fig. 7, the vertical section of L-type guide rail 30b is connected, horizontal segment stretches out to the outside of carrier 10, and the horizontal segment of two of which L-type guide rail 30b inserts in same guide groove 40, connects two hoist cable assemblies 20 bottom guide groove 40;It is to say, the guide groove 40 of the hoist cable assembly 20 of lateral symmetry position is integrated guide groove 40, guide groove 40 is U-type groove, and both sides cell wall bends inwards spacing with the horizontal segment of L-type guide rail 30b overlap joint, thus hoist cable assembly 20 is hooked in carrier 10.
In still another embodiment, also guide rail 30 can be arranged on hoist cable assembly 20, and guide groove 40 is being arranged on carrier 10.Wherein, guide rail 30 is the straight rail of level, and its two ends are each fixes a hoist cable assembly 20;10 liang of curb girders of carrier stretch out the surface of carrier 10 the formation guide groove 40 that bends inwards for 11 times.The two ends of the straight rail of level are inserted in guide groove 40, lapping ends and bending part, so that the hoist cable assembly 20 being connected to guide rail 30 is hooked in carrier 10.
Lifting by crane for the ease of crane gear, this carrier 10 is provided with mean for the hanger 60 of crane gear hook block, and suspender can directly be sling by hook hanger 60 by crane gear.
Hoist cable assembly 20 in this utility model is provided with the rope 21 of folding and unfolding, it is thus possible to adjust the height of lifting, the free end of rope 21 is arranged to the suspension hook 22 of hook block.
Above a kind of suspender provided by the utility model is described in detail.Principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the premise without departing from this utility model principle, it is also possible to this utility model carries out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.