Container top plate lifting appliance

Abstract

The utility model discloses a container top plate lifting appliance which comprises a first steel wire rope, a longitudinal rigid connecting beam and a crane hook, the first steel wire rope is installed on the crane hook in a binding mode, the lower end of the first steel wire rope is provided with the longitudinal rigid connecting beam, and the lower end of the longitudinal rigid connecting beam is provided with eight second steel wire ropes. Four transverse rigid connecting beams are arranged at the lower ends of the second steel wire ropes, eight third steel wire ropes are arranged at the lower ends of the transverse rigid connecting beams, and a container body is arranged at the lower ends of the third steel wire ropes. And efficient installation and hoisting are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a container top plate lifting appliance and belongs to the technical field of container lifting. BACKGROUND

[0002] The container lifting appliance is a special lifting appliance for loading and unloading containers, such as a stacker used by a container manufacturer, a lifting appliance for lifting the top corner fittings of a container by a crane at a wharf, etc. The lifting appliance is connected to the top corner fittings of a container through the spin locks at the four corners of the end beam thereof, and the opening and closing of the spin locks are controlled by a driver to perform loading and unloading operations of the container. At present, there are various container lifting and unloading tools, which can be divided into four types, i.e. fixed type, master-slave type, child-parent type and telescopic type, according to their structural features.

[0003] The existing lifting appliance is not suitable for field conditions, is not very convenient during lifting, has a high lifting cost, and is not very efficient during lifting and unloading

[0004] Therefore, a lifting appliance capable of lifting and unloading a container is designed and developed to solve the above technical problems. SUMMARY

[0005] The utility model aims at providing a container top plate lifting appliance to solve the problem that the existing lifting appliance is not suitable for field conditions, is not very convenient during lifting, has a high lifting cost, and is not very efficient during lifting and unloading.

[0006] To achieve the above object, the utility model provides the following technical scheme: a container top plate lifting appliance, comprising a first steel wire rope, a longitudinal rigid connecting beam and a crane hook, the first steel wire rope is bound and installed on the crane hook, the lower end of the first steel wire rope is provided with the longitudinal rigid connecting beam, the lower end of the longitudinal rigid connecting beam is provided with eight second steel wire ropes, the lower end of the second steel wire rope is provided with four horizontal rigid connecting beams, the lower end of the horizontal rigid connecting beam is provided with eight third steel wire ropes, and the lower end of the third steel wire rope is provided with a container body.

[0007] The lower end of the third steel wire rope is fixed on the container telescopic lifting bar at the lower side of the two ends of the container body.

[0008] The first steel wire rope and the second steel wire rope are both installed on the longitudinal rigid connecting beam through shackles.

[0009] The second steel wire rope and the third steel wire rope are both installed on the horizontal rigid connecting beam through shackles.

[0010] The buckle includes a lower side screw hole plate, a beam sleeve cavity, a beam sleeve block, a fixing screw and an upper side screw hole plate, the beam sleeve cavity is arranged in the beam sleeve block, the fixing screw is rotatably arranged on the inner side of the beam sleeve cavity, the upper side screw hole plate is fixedly connected to the upper end of the beam sleeve block, and the lower side screw hole plate is fixedly connected to the lower end of the beam sleeve block.

[0011] The two ends of the first steel wire rope are fixedly connected with the mounting lifting ring.

[0012] The mounting lifting ring comprises an upper screw head, a steel wire rope body, a buckle mounting groove, a lower screw head, a mounting groove blocking nut and a C-shaped buckle block, the upper screw head is fixedly connected to the opening upper end of the C-shaped buckle block, the lower screw head is fixedly connected to the opening lower end of the C-shaped buckle block below the upper screw head, the buckle mounting groove is arranged between the upper screw head and the lower screw head, the mounting groove blocking nut is rotatably arranged on the lower screw head, and the C-shaped buckle block is mounted on the steel wire rope body.

[0013] The telescopic lifting rod of the container comprises an inner telescopic lifting rod, a anti-falling blocking piece, a lifting rod sleeve and a buckle pulling end plate, the inner telescopic lifting rod is sleeved in the lifting rod sleeve, the inner telescopic lifting rod is blocked and sleeved on the lifting rod sleeve through the anti-falling blocking piece, the buckle pulling end plate is fixedly connected to the outer end of the inner telescopic lifting rod, and the lifting rod sleeve is fixedly connected to the container body.

[0014] The two ends of the first steel wire rope, the second steel wire rope and the third steel wire rope are fixedly connected with the mounting lifting ring.

[0015] In conclusion, due to the adoption of the above-mentioned technology, the present application has the following advantages:

[0016] 1、The whole lifting and carrying structure is simple, the lifting and carrying cost is effectively reduced, and the lifting and carrying is convenient to assemble and efficiently install.

[0017] 2、The mounting lifting ring structure is arranged, so that the mounting is convenient and quick, and falling is avoided, the upper screw head is fixedly connected to the opening upper end of the C-shaped buckle block of the mounting lifting ring, the lower screw head is fixedly connected to the opening lower end of the C-shaped buckle block below the upper screw head, the buckle mounting groove is arranged between the upper screw head and the lower screw head, the object is conveniently sleeved in the buckle mounting groove, the C-shaped buckle block is convenient to buckle the object for use, the mounting groove blocking nut is rotatably arranged on the lower screw head after being buckled, the mounting groove blocking nut can be rotated on the upper screw head and the lower screw head, the area of the buckle mounting groove is effectively closed, falling after installation is avoided, and the C-shaped buckle block is mounted on the steel wire rope body, so that the steel wire rope body is conveniently installed and placed.

[0018] 3. The utility model discloses, through setting up the unhooking structure, thereby install the convenient installation of the lifting ring, the beam sleeve block inside of unhooking has established the beam sleeve chamber, and the beam sleeve block passes through the area of beam sleeve chamber, can be installed to the corresponding sleeve joint on longitudinal rigid connecting beam or horizontal rigid connecting beam, the inside of beam sleeve chamber is located on the fixed screw of screw rotation installation of beam sleeve block, thereby after sleeve joint installation, can rotate fixedly through the fixed screw, avoid the loosening of beam sleeve block sleeve joint installation after falling off, the upper end of beam sleeve block middle fixed connection has the upper side screw hole plate, the lower end of beam sleeve block middle fixed connection has the lower side screw hole plate, through the internal through -hole of upper side screw hole plate and lower side screw hole plate, thereby convenient and external installation connection. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a side plane structure schematic diagram of a container roof hoist of the utility model;

[0020] Figure 2 It is a side plane structure schematic diagram of a container roof hoist of the utility model;

[0021] Figure 3 It is an unhooking structure schematic diagram of a container roof hoist of the utility model;

[0022] Figure 4 It is a first steel wire rope structure schematic diagram of a container roof hoist of the utility model;

[0023] Figure 5 It is Figure 4 It is an A area enlarged structure schematic diagram of a container roof hoist of the utility model;

[0024] Figure 6 It is a container telescopic lifting rod sectional structure schematic diagram of a container roof hoist of the utility model.

[0025] In the drawing: 1, first steel wire rope; 11, upper screw head; 12, steel wire rope body; 13, installation lifting ring; 14, buckle installation groove; 15, lower screw head; 16, installation groove blocking nut; 17, C type buckle block; 2, horizontal rigid connecting beam; 3, longitudinal rigid connecting beam; 4, unhooking; 41, lower side screw hole plate; 42, beam sleeve chamber; 43, beam sleeve block; 44, fixed screw; 45, upper side screw hole plate; 5, second steel wire rope; 6, third steel wire rope; 7, container telescopic lifting rod; 71, inner telescopic lifting rod; 72, anti -drop baffle; 73, lifting rod sleeve pipe; 74, buckle pull end plate; 8, container body; 9, crane hook. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model.

[0027] Embodiment one

[0028] With reference to Figures 1-3 A container roof hoist, comprising a first steel wire rope 1, a longitudinal rigid connecting beam 3 and a crane hook 9, the first steel wire rope 1 is bound and installed on the crane hook 9, so that the first steel wire rope 1 can be hoisted by the crane hook 9 of the crane, the lower end of the first steel wire rope 1 is provided with the longitudinal rigid connecting beam 3, the lower end of the longitudinal rigid connecting beam 3 is provided with eight second steel wire ropes 5, so that the eight second steel wire ropes 5 can be symmetrically distributed on both sides for hoisting, the lower end of the second steel wire rope 5 is provided with four transverse rigid connecting beams 2, the transverse rigid connecting beams 2 can separate the eight second steel wire ropes 5 symmetrically, so as to avoid the winding of the second steel wire rope 5 and facilitate the formation of a spacing on both sides for hoisting, the lower end of the transverse rigid connecting beam 2 is provided with eight third steel wire ropes 6, the lower end of the third steel wire rope 6 is provided with a container body 8, so that the eight third steel wire ropes 6 can be distributed on both sides of the container body 8 for hoisting, the whole hoisting structure is simple, the hoisting cost is effectively reduced, and the hoisting is convenient to assemble and install efficiently.

[0029] In the utility model, the first steel wire rope 1 and the second steel wire rope 5 are both installed on the longitudinal rigid connecting beam 3 through the shackle 4, so that the first steel wire rope 1 and the second steel wire rope 5 can be stably and quickly installed on the longitudinal rigid connecting beam 3 through the shackle 4 for hoisting.

[0030] In the utility model, the second steel wire rope 5 and the third steel wire rope 6 are both installed on the transverse rigid connecting beam 2 through the shackle 4, so that the second steel wire rope 5 and the third steel wire rope 6 can be stably and quickly installed on the transverse rigid connecting beam 2 through the shackle 4 for placing.

[0031] The utility model discloses, unload the buckle 4 includes downside screw hole plate 41, beam sleeve cavity 42, beam sleeve block 43, fixed screw 44 and upside screw hole plate 45, the inside of beam sleeve block 43 is set up beam sleeve cavity 42, and beam sleeve block 43 passes through the area of beam sleeve cavity 42, so that can be installed to the corresponding sleeve joint on longitudinal rigid connection beam 3 or horizontal rigid connection beam 2, the inside of beam sleeve cavity 42 is located on beam sleeve block 43 screw thread rotation installation has fixed screw 44, so that after sleeve joint installation, can rotate and fix through fixed screw 44, avoid the loosening of beam sleeve block 43 sleeve joint installation after falling off, and the upper end of beam sleeve block 43 is fixedly connected with upside screw hole plate 45, and the lower end of beam sleeve block 43 is fixedly connected with downside screw hole plate 41, and through the internal through -hole of upside screw hole plate 45 and downside screw hole plate 41, thereby being convenient for and external installation connection.

[0032] Example two

[0033] Referring to Figure 1 , Figure 2 and Figure 5 , a container roof hoist, compared with example one, the lower end of the third steel wire rope 6 is fixed on the container telescopic lifting bar 7 on the lower side of both ends of the container body 8, so that the third steel wire rope 6 installed on the container telescopic lifting bar 7 can hoist the container body 8;

[0034] In the utility model, the container telescopic lifting bar 7 includes inner telescopic lifting bar 71, anti-drop blocking piece 72, lifting bar sleeve pipe 73 and buckle pull end plate 74, the lifting bar sleeve pipe 73 is fixedly connected on the container body 8, so as not to fall off when hoisting and pulling, the inner telescopic lifting bar 71 is sleeved in the lifting bar sleeve pipe 73, the inner telescopic lifting bar 71 is blocked and sleeved on the lifting bar sleeve pipe 73 through the anti-drop blocking piece 72, so that the inner telescopic lifting bar 71 will not be hoisted off when pulled out from the inside of the lifting bar sleeve pipe 73 due to the blocking of the anti-drop blocking piece 72, and the outer end of the inner telescopic lifting bar 71 is fixedly connected with the buckle pull end plate 74, so as to conveniently buckle and pull out for use.

[0035] Example three

[0036] Referring to Figure 1 , Figure 2 , Figure 4 and Figure 5 , a container roof hoist, compared with example two, the two ends of the first steel wire rope 1 are fixedly connected with the mounting lifting ring 13, so as to be convenient for external installation connection;

[0037] In the utility model, the two ends of the first steel wire rope 1, the second steel wire rope 5 and the third steel wire rope 6 are fixedly connected with the mounting lifting ring 13, so as to be convenient for corresponding installation connection.

[0038] The utility model discloses, installation lifting ring 13 includes upper screw head 11, steel wire rope body 12, buckle installation groove 14, lower screw head 15, installation groove blocking nut 16 and C type buckle 17, the opening upper end fixedly connected with upper screw head 11 of C type buckle 17, the lower screw head 15 is fixedly connected with the opening lower end of C type buckle 17 below upper screw head 11, and buckle installation groove 14 is set up between upper screw head 11 and lower screw head 15, so that through the buckle installation groove 14 between upper screw head 11 and lower screw head 15, make convenient for the installation of sleeve, and C type buckle 17 is convenient for buckling the object and uses in this way, after buckling, the peripheral thread rotation of lower screw head 15 is installed with installation groove blocking nut 16, so that installation groove blocking nut 16 can rotate on upper screw head 11 and lower screw head 15, so effectively close the area of buckle installation groove 14, to avoid the falling after installation, and C type buckle 17 is installed and is connected on steel wire rope body 12, so as to conveniently drive steel wire rope body 12 and place.

[0039] Working principle: in use, the first steel wire rope 1 is bound and installed on the crane hook 9, so that the first steel wire rope 1 can be driven by the crane hook 9 of the crane and hoisted, the lower end of the first steel wire rope 1 can be installed on the shackle 4 through the installation lifting ring 13, the shackle 4 is installed on the longitudinal rigid connecting beam 3, so that corresponding installation can be realized, eight second steel wire ropes 5 are installed on the lower end of the longitudinal rigid connecting beam 3 through the shackle 4, and the second steel wire ropes 5 are quickly installed through the installation lifting ring 13, so that installation is more convenient, and falling during hoisting is avoided, the eight second steel wire ropes 5 can be symmetrically distributed on both sides and hoisted, four horizontal rigid connecting beams 2 are installed on the lower end of the second steel wire ropes 5, the horizontal rigid connecting beams 2 can divide the eight second steel wire ropes 5 into two parts, so that the winding of the second steel wire ropes 5 is avoided, and a spacing is formed on both sides for hoisting, eight third steel wire ropes 6 are installed on the lower end of the horizontal rigid connecting beams 2, and a container body 8 is installed on the lower end of the third steel wire ropes 6, so that the eight third steel wire ropes 6 can be distributed on both sides of the container body 8 and hoisted, the whole hoisting structure is simple, the hoisting cost is effectively reduced, and the hoisting is convenient to assemble and efficient to install.

[0040] The above describes only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

[0041] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to be used to limit the scope of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meanings as commonly understood by one of ordinary skill in the art to which this application belongs. The singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise.

Claims

1. A container roof hoist, comprising a first steel wire rope (1), a longitudinal rigid connecting beam (3) and a crane hook (9), the first steel wire rope (1) is bound and installed on the crane hook (9), the lower end of the first steel wire rope (1) is provided with the longitudinal rigid connecting beam (3), characterized in that: The lower end of the longitudinal rigid connecting beam (3) is provided with eight second steel wire ropes (5), the lower end of the second steel wire rope (5) is provided with four transverse rigid connecting beams (2), the lower end of the transverse rigid connecting beam (2) is provided with eight third steel wire ropes (6), and the lower end of the third steel wire rope (6) is provided with a container body (8).

2. A container top sheet lifting device according to claim 1, characterized in that: The lower end of the third steel wire rope (6) is fixed on the container telescopic lifting bar (7) on the lower side of the two ends of the container body (8).

3. A top platform spreader according to claim 1, characterized in that: The first steel wire rope (1) and the second steel wire rope (5) are installed on the longitudinal rigid connecting beam (3) through the shackle (4).

4. A top platform spreader according to claim 1, characterized in that: The second steel wire rope (5) and the third steel wire rope (6) are installed on the transverse rigid connecting beam (2) through the shackle (4).

5. A container top sheet lifting device according to claim 3 or 4, characterised in that: The shackle (4) comprises a lower side threaded hole plate (41), a beam sleeve cavity (42), a beam sleeve block (43), a fixed screw (44) and an upper side threaded hole plate (45), the inside of the beam sleeve block (43) is provided with the beam sleeve cavity (42), the inside of the beam sleeve cavity (42) is threadedly and rotatably installed with the fixed screw (44) on the beam sleeve block (43), the upper end of the beam sleeve block (43) is fixedly connected with the upper side threaded hole plate (45), and the lower end of the beam sleeve block (43) is fixedly connected with the lower side threaded hole plate (41).

6. A top platform spreader according to claim 1, characterized in that: The two ends of the first steel wire rope (1) are fixedly connected with mounting lifting rings (13).

7. A container top sheet lifting device according to claim 6, characterized in that: The mounting lifting ring (13) comprises an upper screw head (11), a steel wire rope body (12), a buckle mounting groove (14), a lower screw head (15), a mounting groove blocking nut (16) and a C-shaped buckle block (17), the opening upper end of the C-shaped buckle block (17) is fixedly connected with the upper screw head (11), the lower screw head (15) is fixedly connected with the opening lower end of the C-shaped buckle block (17) below the upper screw head (11), the buckle mounting groove (14) is formed between the upper screw head (11) and the lower screw head (15), the mounting groove blocking nut (16) is threadedly and rotatably installed on the lower screw head (15), and the C-shaped buckle block (17) is mounted and connected on the steel wire rope body (12).

8. A top platform spreader according to claim 2, characterized in that: The container telescopic lifting bar (7) comprises an inner telescopic lifting bar (71), a anti-dropping blocking piece (72), a lifting bar sleeve pipe (73) and a buckle pulling end plate (74), the inner telescopic lifting bar (71) is sleeved in the lifting bar sleeve pipe (73), the inner telescopic lifting bar (71) is blocked and sleeved on the lifting bar sleeve pipe (73) through the anti-dropping blocking piece (72), the outer end of the inner telescopic lifting bar (71) is fixedly connected with the buckle pulling end plate (74), and the lifting bar sleeve pipe (73) is fixedly connected with the container body (8).

9. A container top sheet lifting device according to claim 6, characterized in that: The two ends of the first steel wire rope (1), the second steel wire rope (5) and the third steel wire rope (6) are fixedly connected with mounting lifting rings (13).

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