CN208829101U - A kind of suspender - Google Patents

Abstract

The utility model relates to a kind of suspenders, including lifting mainboard, girder, girder sealing plate, upper suspender member and lower suspender member；The lifting mainboard is mutually chimeric with the girder, the lifting mainboard upper and lower side is provided with hanging hole, and the upper suspender member, lower suspender member are hung in the suspension group by its any one described hanging hole, and the utility model structure is simple, reliable, cost of manufacture is saved, it is easy to use；Can be used for different in width plays hanging object, and especially meet deviation of gravity center plays hanging object；By special design, girder greatly improves the crane capacity of suspender not as main stressed member.

Description

A kind of suspender

Technical field

The utility model relates to lift field, and in particular to a kind of suspender.

Background technique

Suspender refers to that hoisting machinery takes the device of weight.The lifting device that suspender is used as be widely used in manufacture, processing, In maintenance and logistic industry.The suspender of the prior art includes bracket, suspender member (such as suspension hook) is arranged on bracket, suspender passes through branch Frame is fixed on benchmark framework, and suspender member is hanged to be lifted.

Meanwhile container vanning when due to the weight density of cargo in case it is inconsistent, the factors such as placement position asymmetry, Container center of gravity changes therewith.Due to the uncertainty of centre-of gravity shift, difference can be generated in the process to container spreader handling The inclination in direction results in container in this way and stows difficulty, and the especially influence to single hoisting point container sling is particularly evident.Example Such as: Authorization Notice No. CN201510079266.4 discloses a kind of suspender, including branch in the Chinese patent of entitled " suspender " Frame, at least two groups suspension part is provided on the bracket, and every group of suspension part includes at least two hitch points；The suspender further includes Suspending assembly, the suspending assembly include hanging main body, and there are three suspender members for setting in the hanging main body；The suspending assembly Cooperate as follows with suspension part described in any group: the suspending assembly and the hitch point correspond, the hanging group Part is hung on the hitch point by its any described hanging hole.But the suspender framework of this type is more complex, widget mistake More waste materials.

Thus, it is now desired to which a kind of new suspender replaces the suspender that above structure is complicated, widget is excessive.

Utility model content

(1) technical problems to be solved

In order to solve the above problem of the prior art, the utility model provides a kind of suspender, can complete rising for suspended object It hangs, and lifting center can be adjusted according to the center of gravity of suspended object, and structure is simple, reliable.

(2) technical solution

In order to achieve the above object, the main technical schemes that the utility model uses include: a kind of suspender comprising lifting Mainboard, girder, girder sealing plate, upper suspender member and lower suspender member,

The lifting mainboard upper and lower ends are respectively equipped with hanging hole, and the girder left and right ends are respectively equipped with longitudinal through master The girder channel of beam；The lifting mainboard is mutually chimeric with the girder by the girder channel, the upper suspender member, lower hanging Part is hung on the girder by any one of hanging hole.

Preferably, the upper suspender member, lower suspender member are chain or Suspension hook structure.

Preferably, the girder two sides are mutually chimeric with one block of girder sealing plate respectively.

Preferably, the cross-sectional area of the girder one end of the channel is greater than the cross-sectional area of the other end.

Preferably, settable two axis gyroscope on the girder.

(3) beneficial effect

The beneficial effects of the utility model are: (1) structure is simple, reliable, main component is exactly that a girder and two rise Mainboard is hung, in chain, suspension hook and the sealing plate plus auxiliary；(2) lifting mainboard is all provided with multiple for chain perforation up and down Lifting eye can select different hanging holes, especially for the lifting that center of gravity is not placed in the middle according to the different width for playing hanging object Object can choose the asymmetric hole location of the right and left as lifting eye, and adapt to deviation of gravity center plays hanging object；(3) suspender is maximum The characteristics of be, girder be equipped with girder channel, lifting mainboard pass through.When lifting, the weight for playing hanging object passes through upper lower chain All act on lifting mainboard, rather than gravity that lower chain is subject to passed into upper chain by girder, girder be mainly by The active force (pressure) synthesized to upper lower chain, it is much smaller compared with the gravity of hanging object, also avoid " patent publication No.: 201721593890.7 " in bending force, greatly improve the crane capacity of suspender.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the main beam structure schematic diagram of the utility model；

[description of symbols]

1: lifting mainboard；

2: girder；

3: girder sealing plate

4: upper suspender member；

5: lower suspender member；

6: girder channel；

7: hanging hole.

Specific embodiment

It is with reference to the accompanying drawing, right by specific embodiment in order to understand in order to preferably explain the utility model The utility model is described in detail.

Such as Fig. 1 to 2, the utility model provides a kind of technical solution: a kind of suspender comprising lifting mainboard 1, girder 2, master Beam sealing plate 3, upper suspender member 4 and lower suspender member 5,

1 upper and lower ends of lifting mainboard are respectively equipped with hanging hole 7, and 2 left and right ends of girder are respectively equipped with longitudinal pass through Wear the girder channel 6 of girder 2；The lifting mainboard 1 is mutually chimeric with the girder 2 by the girder channel 6, the upper hanging Part 4, lower suspender member 5 are hung on the girder 2 by any one of hanging hole 7, and 1 upper and lower ends of lifting mainboard are set There are multiple hanging holes 7 for pendant perforation, the position of different lower pendants can be set according to the different width for being played hanging object, The application range of suspender is improved, while main 1 plate of the lifting passes through girder 2, is played hanging object in lifting, is played the weight of hanging object Amount will act on lifting mainboard 1, improve the crane capacity of suspender.

Preferably, the upper suspender member 4, lower suspender member 5 are chain or Suspension hook structure.

Preferably, 2 two sides of girder are mutually chimeric with one block of girder sealing plate 3 respectively.

Preferably, the cross-sectional area of 2 one end of the channel of girder is greater than the cross-sectional area of the other end.

Preferably, settable two axis gyroscope on the girder 2, the two axis gyroscope can be used for detecting the deflection of suspender Angle and speed, for improving the accuracy of suspender.

Working principle:

Two lifting mainboards 1 are each passed through the girder channel 6 on girder first, keep lifting mainboard 1 solid with 2 phase of girder Fixed, this structure has made hanging object when being lifted by crane, and the weight for playing hanging object acts on lifting by upper suspender member 4, lower suspender member 5 On mainboard 1, rather than the gravity being subject to is directly passed to upper suspender member 4 by girder 1 by lower suspender member 6, and such improvement mentions The high bearing capacity and durability of girder 1.

Upper suspender member 4, lower suspender member 5 are hung with 7 phase of hanging hole on lifting mainboard 1 respectively and connect, it is preferable that hanging hole 7 It can be annulus, circular hole, suspension hook, or hang binding structure, upper suspender member 4, lower hanging with reference to relevant other of other prior arts Part 5 can be chain.

Lower suspender member 5 is connected with hanging object is played, and upper suspender member 4, lower suspender member 5 can be according to the different actual center gravities for playing hanging object Hanging object has been sling with size.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of suspender, it is characterised in that: it include lifting mainboard (1), girder (2), girder sealing plate (3), upper suspender member (4) and Lower suspender member (5), lifting mainboard (1) upper and lower ends are respectively equipped with hanging hole (7), girder (2) the left and right ends difference Equipped with longitudinal girder channel (6) for running through girder (2)；The lifting mainboard (1) passes through the girder channel (6) and the girder (2) it is mutually fitted into, the upper suspender member (4), lower suspender member (5) hang on the girder by any one of hanging hole (7) (2) on.

2. suspender as described in claim 1, it is characterised in that: the upper suspender member (4), lower suspender member (5) are chain or hang Hook structure.

3. suspender as described in claim 1, it is characterised in that: girder (2) two sides respectively with one piece of girder sealing plate (3) phase It is chimeric.

4. suspender as described in claim 1, it is characterised in that: the cross-sectional area of described girder channel (6) one end is greater than another The cross-sectional area at end.

5. the suspender as described in claim 1-4 any one, it is characterised in that: settable two axis gyro on the girder (2) Instrument.