CN210558938U - Hoisting device of tubular strander - Google Patents

Abstract

The utility model belongs to the technical field of the line hangs equipment, specifically disclose a pipe winch line hangs device, including two parallel arrangement's walking hanging beam and the walking dolly that sets up between two walking hanging beams, walking dolly below is connected elevating system, two the walking cavity has been seted up along its length direction on the relative side of walking hanging beam, the both ends of walking dolly are located the walking cavity respectively, be equipped with the guide rail on the inner wall of walking cavity, this guide rail and walking dolly sliding connection, be equipped with a stopper on the bottom surface at the both ends of walking cavity respectively, the one side of this stopper towards the walking dolly is the inclined plane, the base of arcwall is laminated with the bottom surface of walking cavity; the lifting mechanism is connected with a lifting rope, and the lower end of the lifting rope is provided with a lifting buckle connecting ring. Pipe winch crane device eliminate brake collision, hoist and mount are connected conveniently, advantage such as suitability is strong.

Description

Hoisting device of tubular strander

Technical Field

The utility model relates to a lifting device technical field, concretely relates to pipe winch crane is put.

Background

Pipe winch is in the production process of cable, often need remove a plurality of positions, it mainly adopts artifical manually operation to remove the pipe winch now, such working method, it is not high that work efficiency is on the one hand, on the other hand is at the in-process that removes, damage the equipment easily, some producers adopt the line hoist and mount to put when removing the pipe winch, the walking dolly that puts when the line hoist and mount is at the removal in-process, the brake appears untimely easily, continue to move ahead under the inertia effect and collide the terminal phenomenon of walking hanging beam, cause hoisting mechanism's whipping, and then take place the pipe winch and drop or by the phenomenon that the thing collision of hoist hurted people or collision damage. And some pipe strander do not have the structure that can supply the hoist and mount to connect, hoist and mount inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe winch line hoist and mount is put, has the elimination brake collision, and hoist and mount are connected conveniently, and the suitability is advantage such as strong.

In order to achieve the purpose, the utility model provides a pipe winch crane device, walking hanging beam, the walking dolly of setting between two walking hanging beams including two parallel arrangement, walking dolly below connection elevating system, two be equipped with the walking cavity on the relative side of walking hanging beam, the both ends of walking dolly are located the walking cavity respectively, be equipped with the guide rail on the inner wall of walking cavity, walking dolly sliding connection is on the guide rail, the both ends of walking cavity are equipped with a stopper respectively, and the one side of the dolly of walking of orientation of this stopper is the inclined plane, the base of arcwall face is laminated mutually with the bottom surface of walking cavity.

Elevating system is connected with the lift lifting rope, and this lift lifting rope lower extreme is equipped with the suspension loop go-between, the suspension loop go-between can be dismantled and be connected with hoisting machine and construct, hoisting machine constructs including the connecting block that is the cube structure, the lower terminal surface of connecting block is equipped with the lifting hook, be equipped with the electro-magnet on the side of connecting block.

The principle of the utility model is as follows: connect the lifting hook with the hoist and mount connecting piece on the pipe winch, elevating system drives the pipe winch of being connected with hoist and mount mechanism and rises, hoist and mount mechanism and lift lifting rope are connected simultaneously to the suspension clasp go-between, conveniently transmit the pulling force, the walking dolly moves on the walking hanging beam along the walking cavity, the guide rail can play the effect of removal direction, when being close to the end of walking cavity, the inclined plane on the stopper plays the cushioning effect, the gyro wheel of walking dolly dashes kinetic energy behind the inclined plane and is absorbed the conversion, play the effect of good buffering brake, when meetting when not having the hook position, accessible electro-magnet adsorbs on pipe winch surface, realize the hoist and mount transportation.

Preferably, the suspension buckle connecting ring is annular and is connected with the hoisting mechanism through a steel bar rope.

So set up, through the setting of suspension clasp go-between, can a plurality of hoisting machine construct of easy to assemble, the effect of component can be played in the setting of ring shaped structure simultaneously.

Preferably, at least two hoisting mechanisms are detachably connected below the suspension buckle connecting ring.

So set up, two at least hoisting machine construct the stability of guaranteeing the hook, can prevent that the pipe winch from colliding other article or coming off.

Preferably, the electromagnet is in a rectangular plate shape.

So set up, rectangular plate-shaped electro-magnet can increase with the area of contact of hoist and mount thing, is favorable to strengthening the adsorption affinity and the stability of hoist and mount.

Preferably, a gap is reserved between the top of the limiting block and the inner top surface of the walking cavity.

So set up, prevent walking dolly and stopper bump, the cushioning effect that plays that can be better.

Preferably, the inclined surface is an arc surface.

So set up, the cambered surface can be better play the cushioning effect.

Preferably, the shackle connecting ring is made of alloy steel.

So set up, its toughness and rigidity of suspension clasp go-between that alloy steel made are higher, have guaranteed the quality, have prolonged life.

Preferably, the electromagnet is electrically connected with the lifting mechanism through a lead.

So set up, elevating system provides the electric energy through the wire to the electro-magnet, and the convenient control produces magnetic force and disappears.

Preferably, the two ends of the walking hanging beam are provided with connecting blocks.

So set up, through the connecting block can convenient and fast install walking hanging beam in the top position, easy dismounting.

Preferably, the lifting mechanism is an electric hoist.

So set up, electric hoist convenient to use, the lifting force is strong, and is with low costs.

The beneficial effects of the utility model reside in that:

(1) through the arrangement of the arc-shaped surface on the limiting block, kinetic energy is absorbed and converted after the roller of the walking trolley is impacted to the arc-shaped surface, so that a good buffering brake effect is achieved, and the conditions that the hoisted object swings due to collision and overlarge vibration are prevented;

(2) the applicability of the hoisting mechanism is further improved through the arrangement of the electromagnet, the hoisting mechanism is suitable for different pipe stranders, and hoisting, dismounting and mounting are more convenient;

(3) through the arrangement of the suspension buckle connecting rings, a plurality of hoisting mechanisms can be conveniently installed, and each hoisting mechanism is connected with a hoisted object, so that the load of a single hoisting mechanism can be relatively reduced, the service life of each hoisting mechanism is prolonged, and the hoisted object can stably rise;

(4) at least two hoisting mechanisms guarantee the stability of hook, can prevent that the pipe winch from colliding other article or coming off.

Drawings

Fig. 1 is a schematic view of a forward structure of a hoisting device of a pipe winch in embodiment 1 of the present invention;

fig. 2 is a schematic view of a forward structure of a hoisting mechanism in a travelling crane device of a pipe strander in embodiment 1 of the present invention;

fig. 3 is a schematic view of a forward structure of a hoisting device of a pipe winch according to embodiment 2 of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments:

reference numerals in the drawings of the specification include: 1. a traveling crane beam; 2. a limiting block; 3. a walking trolley; 4. a lifting mechanism; 5. a shackle connecting ring; 6. lifting a lifting rope; 7. a hoisting mechanism; 8. a guide rail; 9. a walking cavity; 10. connecting blocks; 11. an electromagnet; 12. a hook; 13. and (4) connecting the blocks.

Example 1:

as shown in fig. 1 to 2, a hoisting device of a pipe winch comprises two parallel travelling hoisting beams 1 and a travelling trolley 3 arranged between the two travelling hoisting beams 1, wherein a lifting mechanism 4 is connected below the travelling trolley 3, and connecting blocks 13 are respectively arranged at two ends of the travelling hoisting beams 1. Connecting block 13 is the rectangle structure, has a plurality of bolt holes on connecting block 13, and it is fixed with walking hanging beam 1 to facilitate the use bolt, also can connect two walking hanging beams 1 through the bolt hole on connecting block 13 simultaneously, and through connecting block 13 can convenient and fast install walking hanging beam 1 in the roof position, easy dismounting. The opposite side surfaces of the two walking hanging beams 1 are provided with walking cavities 9 along the length direction thereof, the two ends of the walking trolley 3 are respectively positioned in the walking cavities 9, the inner top surface of the walking cavities 9 is provided with a guide rail 8 through bolts, the walking trolley 3 is connected on the guide rail 8 in a sliding way, the bottom surfaces of the left and right ends of the walking cavities 9 are respectively provided with a limiting block 2, the side of the limiting block 2 facing the walking trolley 3 is an arc-shaped surface, the bottom edge of the arc-shaped surface is attached to the bottom surface of the walking cavity 9, the walking trolley 3 can be prevented from vibrating when reaching the arc-shaped surface of the limiting block 2 due to close attachment, a gap is reserved between the top of the limiting block 2 and the inner top surface of the walking cavity 9, the walking trolley 3 is prevented from colliding with the limiting block 2, and a buffering effect can be better achieved, when collision occurs, the arc-shaped surface can force the trolley to gradually reduce the speed, and the impact strength of the walking trolley 3 colliding with the limiting block 2 is reduced.

The lifting mechanism 4 is an electric hoist, and the electric hoist is convenient to use, strong in hoisting force and low in cost. The lifting mechanism 4 is connected with a lifting rope 6, the lower end of the lifting rope 6 is provided with a lifting buckle connecting ring 5, the lifting buckle connecting ring 5 is annular and made of alloy steel, the lifting buckle connecting ring 5 is connected with the hoisting mechanism 7 through a steel bar rope, and the lifting buckle connecting ring 5 is detachably connected with the hoisting mechanism 7. Through the setting of suspension clasp go-between 5, can a plurality of hoisting machine construct 7 of easy to assemble, the ring form structure of suspension clasp go-between 5 can play the effect of component simultaneously. Hoisting mechanism 7 is including being connecting block 10 of cube structure, the lower terminal surface of connecting block 10 is equipped with lifting hook 12, be equipped with electro-magnet 11 on the side of connecting block 10, electro-magnet 11 is rectangular plate, electro-magnet 11 passes through the wire and is connected with elevating system 4, rectangular plate's electro-magnet 11 can increase with the area of contact of hoisted object, be favorable to strengthening the adsorption affinity and the stability of hoist and mount, elevating system 4 provides the electric energy to electro-magnet 11 through the wire, convenient control produces magnetic force and disappears.

The principle of the utility model is as follows: hook 12 lifting hook on the pipe winch, elevating system 4 makes hoisting machine 7 drive the pipe winch and rises, suspension buckle go-between 5 makes things convenient for the transmission pulling force, simultaneously connect hoisting machine 7 and lift lifting rope 6, walking dolly 3 moves on walking hanging beam 1 along walking cavity 9, guide rail 8 can play the effect of removal direction, when being close to the end of walking cavity 9, the arcwall face on the stopper 2 plays the cushioning effect, the gyro wheel of walking dolly 3 dashes kinetic energy behind the arcwall face and is absorbed the conversion, play the effect of good buffering brake, when meetting not having the hook structure on the pipe winch, accessible electro-magnet 11 adsorbs on the pipe winch surface, thereby realize the hoist and mount transportation.

Example 2:

as shown in fig. 3, in this embodiment, based on embodiment 1, four hoisting mechanisms 7 are detachably connected to the lower portion of the shackle connecting ring 5 through a steel rope. Four hoisting mechanisms 7 are respectively fixed at one corner of the pipe strander, so that the hoisting is more stable. Reinforcing bar rope one end is around being connected through reinforcing bar hasp locking on the suspension clasp go-between 5, and four hoisting machine 7 guarantee the stability of hook, can prevent the phenomenon that the pipe strander collided other article or drops.

The rest of the structure and the operation principle of the embodiment 2 are the same as those of the embodiment 1.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. A hoisting device of a pipe winch comprises two parallel walking hoisting beams and a walking trolley arranged between the two walking hoisting beams, wherein a lifting mechanism is connected below the walking trolley;

elevating system is connected with the lift lifting rope, and this lift lifting rope lower extreme is equipped with the suspension loop go-between, the suspension loop go-between can be dismantled and be connected with hoisting machine and construct, hoisting machine constructs including the connecting block that is the cube structure, the lower terminal surface of connecting block is equipped with the lifting hook, be equipped with the electro-magnet on the side of connecting block.

2. The hoisting device of claim 1, wherein the shackle connecting ring is annular and is connected to the hoisting mechanism through a reinforcing steel rope.

3. The hoisting device of claim 1, wherein at least two hoisting mechanisms are detachably connected below the suspension buckle connection ring.

4. The hoisting device of claim 1, wherein the electromagnet is rectangular plate-shaped.

5. The hoisting device of claim 1, wherein a gap is left between the top of the limiting block and the inner top surface of the walking cavity.

6. The hoisting device of claim 1, wherein the inclined surface is a cambered surface.

7. The hoisting device of claim 2, wherein the shackle connecting ring is made of alloy steel.

8. The hoisting device of claim 1, wherein the electromagnet is electrically connected to the lifting mechanism via a wire.

9. The hoisting device of claim 1, wherein the two ends of the traveling hoisting beam are both provided with connecting blocks.

10. The hoisting device of claim 1, wherein the lifting mechanism is an electric hoist.

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