CN206798994U

CN206798994U - Crane machinery anti-roll device

Info

Publication number: CN206798994U
Application number: CN201720609439.3U
Authority: CN
Inventors: 白振松
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-05-27
Filing date: 2017-05-27
Publication date: 2017-12-26
Anticipated expiration: 2027-05-27

Abstract

The utility model discloses crane machinery anti-roll device, including reel, the both sides of the reel bottom are connected with steel wire rope, the both sides of the reel bottom and the first siphunculus has been fixedly connected with it positioned at the surface of steel wire rope, first siphunculus is internally provided with the second siphunculus, electric expansion bar is provided with the axle center of the reel bottom, the bottom of the electric expansion bar is fixedly connected with the first contiguous block.The utility model is by setting steel wire rope, reach the effect with movable pulley and lifting appliance moving, by the first siphunculus and the second siphunculus, reach effect spacing to steel wire rope and fixed, pass through electric expansion bar, reach the effect with movable pulley and lifting appliance moving, by the first fixed block and the second fixed block, reach the effect being oriented to steel wire rope, can effectively prevent steel wire rope to be in the presence of rocking in lifting, the security of hoisting process has been ensured, has ensured the efficiency of lifting.

Description

Crane machinery anti-roll device

Technical field

It the utility model is related to crane technical field, specially crane machinery anti-roll device.

Background technology

Crane refers to suspension hook or other load-engaging devices hanging weight, the cyclicity operation such as is lifted and migrated in space Machinery, crane has many classification, and what " crane ", " tower crane ", " overhead traveling crane " and " driving " etc. was commonly called as referring to is exactly in crane A kind of or several classes, in lifting, because steel wire rope is flexible, it is easy to be in the presence of rocking, hoisting process can not be ensured Security, while also increase the time with object contraposition, reduce the efficiency of lifting.

Utility model content

The purpose of this utility model is to provide crane machinery anti-roll device, and possessing can effectively prevent steel wire rope from lifting When the advantages of rocking, solve the problems, such as effectively not preventing steel wire rope from rocking in lifting.

To achieve the above object, the utility model provides following technical scheme：Crane machinery anti-roll device, including volume Cylinder, the both sides of the reel bottom are connected with steel wire rope, the both sides of the reel bottom and the surface for being located at steel wire rope The first siphunculus is fixedly connected with, first siphunculus is internally provided with the second siphunculus, set at the axle center of the reel bottom Electric expansion bar is equipped with, the bottom of the electric expansion bar is fixedly connected with the first contiguous block, the both sides of first contiguous block Head rod is fixedly connected with, the one end of the head rod away from the first contiguous block is fixedly connected with the second connection Block, second contiguous block is away from being fixedly connected with the first fixed block, second contiguous block at the top of head rod side The bottom of side is fixedly connected with the second fixed block, and the surface of first fixed block and the second fixed block offers through hole, The bottom of first contiguous block is fixedly connected with fixed disk, and the bottom of the fixed disk is provided with pulley, the steel wire rope One end sequentially passes through the first siphunculus, the second siphunculus and through hole and is connected with moveable roller, and the bottom of the pulley is provided with suspender, Controller is fixedly connected with the left of the reel, the controller is electrically connected with electric expansion bar.

Preferably, sliding block, the both sides on the first siphunculus surface have been fixedly connected with the top of the second siphunculus both sides The chute being used cooperatively with sliding block is offered, the sliding block is connected with slide.

Preferably, the both sides of the electric expansion bar have been fixedly connected with the second connecting rod, and second connecting rod is remote One end of electric expansion bar is fixedly connected with the bottom of the second siphunculus side.

Preferably, it is fixedly connected with support block at the top of the electric expansion bar, the top of the support block and reel Bottom is fixedly connected.

Preferably, first fixed block and the second fixed block are disposed as rectangle, and the area of the second fixed block is small In the area of the first fixed block.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model reaches the effect with movable pulley and lifting appliance moving, passes through the first siphunculus by setting steel wire rope With the second siphunculus, reach effect spacing to steel wire rope and fixed, by electric expansion bar, reach band movable pulley and lifting appliance moving Effect, by the first fixed block and the second fixed block, reach the effect being oriented to steel wire rope, effectively can prevent steel wire rope from existing It is in the presence of rocking during lifting, has ensured the security of hoisting process, has ensured the efficiency of lifting.

2nd, the utility model reaches the effect of auxiliary the second siphunculus movement by sliding block and chute, while also reaches to the The spacing effect of bipass, avoids the second siphunculus from being in the presence of slipping, and by the second connecting rod, reaches and drives the second siphunculus to move Dynamic effect, avoid the second siphunculus from irremovable situation occur, by support block, reach the effect to electric expansion bar support Fruit, electric expansion bar is avoided to be in the presence of coming off, by the first contiguous block, reaching makes what electric expansion bar connected with fixed disk Effect.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model A-A partial structurtes enlarged diagram；

Fig. 3 is the utility model B-B partial structurtes enlarged diagram.

In figure：1 reel, 2 steel wire ropes, 3 first siphunculus, 4 second siphunculus, 5 electric expansion bars, 6 first contiguous blocks, 7 first Connecting rod, 8 second contiguous blocks, 9 first fixed blocks, 10 second fixed blocks, 11 through holes, 12 fixed disks, 13 pulleys, 14 suspenders, 15 Controller, 16 sliding blocks, 17 chutes, 18 second connecting rods, 19 support blocks.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3, crane machinery anti-roll device, including reel 1 are referred to, the both sides of the bottom of reel 1 are connected with Steel wire rope 2, the both sides of the bottom of reel 1 and has been fixedly connected with the first siphunculus 3 positioned at the surface of steel wire rope 2, the first siphunculus 3 it is interior Portion is provided with the second siphunculus 4, and when lifting goods, electric expansion bar 5 is run, and electric expansion bar 5 is with movable pulley 13 and suspender 14 It is mobile, drive the second siphunculus 4 to move simultaneously also by the second connecting rod 18, steel wire rope 2 can be protected, avoid steel wire rope 2 It is in the presence of rocking, sliding block 16 has been fixedly connected with the top of the both sides of the second siphunculus 4, the both sides on the surface of the first siphunculus 3 is opened Provided with the chute 17 being used cooperatively with sliding block 16, sliding block 16 is slidably connected with chute 17, by sliding block 16 and chute 17, reaches auxiliary The effect for helping the second siphunculus 4 to move, while also reach the effect spacing to the second siphunculus 4, avoid the second siphunculus 4 from occurring what is slipped Situation, electric expansion bar 5 is provided with the axle center of the bottom of reel 1, the both sides of electric expansion bar 5 have been fixedly connected with the second connection Bar 18, the one end of the second connecting rod 18 away from electric expansion bar 5 are fixedly connected with the bottom of the side of the second siphunculus 4, pass through second Connecting rod 18, reach the effect for driving the movement of the second siphunculus 4, avoid the second siphunculus 4 from irremovable situation, electric expansion occur The top of bar 5 is fixedly connected with support block 19, and the top of support block 19 is fixedly connected with the bottom of reel 1, by support block 19, Reach the effect supported to electric expansion bar 5, avoid electric expansion bar 5 from being in the presence of coming off, the bottom of electric expansion bar 5 is consolidated Surely the first contiguous block 6 is connected with, by the first contiguous block 6, reaches the effect for making electric expansion bar 5 and the connection of fixed disk 12, the The both sides of one contiguous block 6 have been fixedly connected with head rod 7, and the one end of head rod 7 away from the first contiguous block 6, which is fixed, to be connected It is connected to the second contiguous block 8, the second contiguous block 8 is away from being fixedly connected with the first fixed block 9 at the top of the side of head rod 7, and The bottom of the side of two contiguous block 8 is fixedly connected with the second fixed block 10, and the first fixed block 9 and the second fixed block 10 are disposed as growing It is square, and the area of the second fixed block 10 is less than the table of the area of the first fixed block 9, the first fixed block 9 and the second fixed block 10 Face offers through hole 11, and through hole 11 is arranged to diagonal shape, facilitates steel wire rope 2 mobile through through hole 11 and in it, first connects The bottom for connecing block 6 is fixedly connected with fixed disk 12, and the bottom of fixed disk 12 is provided with pulley 13, and one end of steel wire rope 2 is passed through successively Wear the first siphunculus 3, the second siphunculus 4 and through hole 11 and be flexibly connected with pulley 13, the bottom of pulley 13 is provided with suspender 14, reel 1 left side is fixedly connected with controller 15, and controller 15 is electrically connected with electric expansion bar 5, by setting steel wire rope 2, is reached The effect moved with movable pulley 13 and suspender 14, by the first siphunculus 3 and the second siphunculus 4, reach spacing to steel wire rope 2 and fixed Effect, by electric expansion bar 5, reach the effect with movable pulley 13 and the movement of suspender 14, pass through the first fixed block 9 and second Fixed block 10, reach the effect being oriented to steel wire rope 2, can effectively prevent steel wire rope 2 to be in the presence of rocking in lifting, protect Hinder the security of hoisting process, ensure the efficiency of lifting.

In use, controller 15 controls electric expansion bar 5 to run, electric expansion bar 5 is by the first contiguous block 6 with movable pulley 13 and suspender 14 move, while electric expansion bar 5 drives the second siphunculus 4 to move by the second connecting rod 18, simultaneously also by the One connecting rod 7 drives the first fixed block 9 and the second fixed block 10 to move, and can effectively prevent steel wire rope 2 from being shaken in lifting Dynamic situation.

In summary：The crane machinery anti-roll device, by reel 1, steel wire rope 2, first through hole 3, the second siphunculus 4, The mutual cooperation of electric expansion bar 5, the first fixed block 9, the second fixed block 10, fixed disk 12, pulley 13 and suspender 14, is solved The problem of can not effectively preventing steel wire rope 2 from rocking in lifting.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. crane machinery anti-roll device, including reel, it is characterised in that：The both sides of the reel bottom are connected with steel Cord, the both sides of the reel bottom and has been fixedly connected with the first siphunculus positioned at the surface of steel wire rope, first siphunculus The second siphunculus is internally provided with, electric expansion bar, the bottom of the electric expansion bar are provided with the axle center of the reel bottom The first contiguous block is fixedly connected with, the both sides of first contiguous block have been fixedly connected with head rod, first connection The one end of bar away from the first contiguous block is fixedly connected with the second contiguous block, and second contiguous block is away from head rod side Top is fixedly connected with the first fixed block, and the bottom of the second contiguous block side is fixedly connected with the second fixed block, and described The surface of one fixed block and the second fixed block offers through hole, and the bottom of first contiguous block is fixedly connected with fixed disk, The bottom of the fixed disk is provided with pulley, and one end of the steel wire rope sequentially passes through the first siphunculus, the second siphunculus and through hole simultaneously It is connected with moveable roller, the bottom of the pulley is provided with suspender, and controller, the control are fixedly connected with the left of the reel Device processed is electrically connected with electric expansion bar.

2. crane machinery anti-roll device according to claim 1, it is characterised in that：The top of the second siphunculus both sides Sliding block is fixedly connected with, the both sides on the first siphunculus surface offer the chute being used cooperatively with sliding block, the sliding block It is connected with slide.

3. crane machinery anti-roll device according to claim 1, it is characterised in that：The both sides of the electric expansion bar are equal The second connecting rod is fixedly connected with, the bottom of the one end of second connecting rod away from electric expansion bar and the second siphunculus side is consolidated Fixed connection.

4. crane machinery anti-roll device according to claim 1, it is characterised in that：The top of the electric expansion bar is consolidated Surely support block is connected with, the top of the support block is fixedly connected with the bottom of reel.

5. crane machinery anti-roll device according to claim 1, it is characterised in that：First fixed block and second is consolidated Determine block and be disposed as rectangle, and the area of the second fixed block is less than the area of the first fixed block.