CN215047985U

CN215047985U - Shoulder pole type roller hoisting device

Info

Publication number: CN215047985U
Application number: CN202121760937.0U
Authority: CN
Inventors: 师友荣; 薛仲军; 解冬; 云胜奇; 李普红
Original assignee: Shaanxi Longmen Iron and Steel Co Ltd
Current assignee: Shaanxi Longmen Iron and Steel Co Ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-07
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to a shoulder pole type roller hoisting device, which comprises a hoisting rope and a shoulder pole beam, wherein the shoulder pole beam is provided with two hoisting ring perforation holes, the middle point of the two hoisting ring perforation connecting lines is on the middle point line of the shoulder pole beam, the length of the two hoisting ring perforation connecting lines is more than two thirds of the length of the shoulder pole beam, the hoisting ring perforation holes are provided with first hoisting rings, and the shoulder pole beam is hoisted on a crane hook through the first hoisting rope; still include two rings adjustment perforation that two tip of shoulder pole crossbeam were equipped with, the rings adjustment groove that second rings were equipped with on through rings adjustment perforation is installed on the shoulder pole crossbeam, second hoist and mount rope hoist and mount second rings on, second hoist and mount rope cover establish on the roll neck. The utility model discloses reduce intensity of labour, improve work efficiency, reduce the potential safety hazard that exists at hoist and mount roll in-process, it is very convenient at the operation in-process, shortened operating time greatly, simple structure, low cost.

Description

Shoulder pole type roller hoisting device

Technical Field

The utility model relates to a roll lifting device.

Background

The roller mainly comprises a roller body, a roller neck and a shaft head 3. The roll body is the intermediate portion of the roll that actually participates in rolling metal and has a smooth cylindrical or grooved surface. The roll neck is mounted in bearings and transmits the rolling force to the stand through a bearing block and a screw down device. When changing the roll, the roll that unloads from the frame need use lifting device, and current lifting device is mainly just ordinary wire rope and directly hoists in roll one end, and single operation is more troublesome, has serious potential safety hazard, and even adopt two wire rope to hoist the both ends position of roll respectively, need many dress hoisting devices promptly, and the hoist and mount of guaranteeing both sides is balanced, wastes time and energy.

Disclosure of Invention

An object of the utility model is to avoid prior art's not enough to provide a simple structure, convenient to use's shoulder pole formula roll hoist device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a shoulder pole type roller hoisting device comprises a hoisting rope and a shoulder pole cross beam arranged in the horizontal direction, wherein two hoisting ring through holes are formed in the shoulder pole cross beam, the midpoint of a connecting line of the two hoisting ring through holes is located on the midpoint line of the shoulder pole cross beam, the length of the connecting line of the two hoisting ring through holes is greater than two thirds of that of the shoulder pole cross beam, and the shoulder pole cross beam is hoisted on a crane hook through a first hoisting rope sleeved on a first hoisting ring;

still include two rings adjustment perforation that two tip of shoulder pole crossbeam were equipped with, the rings adjustment groove that second rings were equipped with through rings adjustment perforation is installed on the shoulder pole crossbeam, second hoist and mount rope hoist and mount second rings on, second hoist and mount rope be used for suit roll roller neck.

Furthermore, the lifting ring adjusting through hole is in a long strip shape, the lifting ring adjusting grooves at least comprise two grooves, and the two grooves are uniformly arranged on the bottom surface of the long strip-shaped lifting ring adjusting through hole.

Furthermore, the first hanging ring and the second hanging ring are both U-shaped bolt shackles

Furthermore, the first hanging ring is arranged on the hanging ring through hole in a penetrating way through a bolt; the second lifting ring is arranged in the lifting ring adjusting groove in the lifting ring adjusting through hole in a penetrating mode through a bolt.

Furthermore, the lifting ring adjusting groove is a U-shaped groove, and the groove bottom is matched with the bolt.

Furthermore, the two ends of the first hoisting rope are respectively connected with the first hoisting ring and the crane hook through first hanging rings, and the first hanging rings and the first hoisting rope are integrally or separately arranged.

Furthermore, both ends of the second hoisting rope are provided with second hanging rings used for being connected with the second hoisting rings, and the second hanging rings and the second hoisting rope are integrally or separately arranged.

Further, the hanging device further comprises a hook hung on the second hanging ring, and the second hanging ring is detachably hung on the hook.

Furthermore, the hoisting rope is a steel wire rope or a rope.

The utility model has the advantages that: the utility model provides a shoulder pole formula roll hoist device can effectively hoist and mount the roll through safe, delivers to appointed height with the roll, reduces intensity of labour, improves work efficiency, reduces the potential safety hazard that exists at hoist and mount in-process, and is very convenient at the operation in-process, has shortened operating time greatly, simple structure, low cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Present lifting device mainly uses ordinary wire rope directly to hoist and mount in roll one end when hoist and mount roll, and single operation is more troublesome, has serious potential safety hazard, uses the utility model discloses afterwards, only need one-man operation when hoist and mount roll, the control hoist makes things convenient for the position control and the installation of roll to dismantle, the utility model discloses a adopt following technical scheme to implement:

example 1: as shown in fig. 1, a shoulder pole type roller hoisting device comprises a hoisting rope and a shoulder pole cross beam 2 arranged in the horizontal direction, wherein two hanging ring through holes 21 are arranged on the shoulder pole cross beam 2, the middle point of the connecting line of the two hanging ring through holes 21 is on the middle point line of the shoulder pole cross beam 2, the length of the connecting line of the two hanging ring through holes 21 is greater than two thirds of the length of the shoulder pole cross beam 2, a first hanging ring 11 is arranged on the hanging ring through hole 21 in a penetrating manner, and the shoulder pole cross beam 2 is hoisted on a crane hook through a first hoisting rope 61 sleeved on the first hanging ring 11; the hoisting ropes are steel wire ropes or ropes, and the hoisting ropes are a first hoisting rope 61 and a second hoisting rope 62;

still include two rings adjustment perforation 3 that 2 two tip of shoulder pole crossbeam were equipped with, second rings 12 are installed on 2 of shoulder pole crossbeam through rings adjustment groove 31 that is equipped with on rings adjustment perforation 3, second hoist and mount rope 62 hoist and mount second rings 12 on, second hoist and mount rope 62 be used for suit roll roller neck.

The lifting ring adjusting through hole 3 is in a long strip shape, and the lifting ring adjusting grooves 31 at least comprise two grooves which are uniformly arranged on the bottom surface of the long strip-shaped lifting ring adjusting through hole 3.

The first lifting ring 11 and the second lifting ring 12 are both U-shaped bolt shackles, each U-shaped bolt shackle comprises a U-shaped hook and bolts 13 connected with two ends of the U-shaped hook, the U-shaped hook is easily bought from the market, the U-shaped bolt shackles are standard names of use in the field, and the first lifting ring 11 is arranged on a lifting ring through hole 21 in a penetrating manner through the bolts 13; the second hanging ring 12 is arranged in a hanging ring adjusting groove 31 in the hanging ring adjusting through hole 3 through a bolt 13. The lifting ring adjusting groove 31 is a U-shaped groove, and the bottom of the groove is matched with the bolt 13;

two ends of the first hoisting rope 61 are respectively connected with the first hoisting ring 11 and the crane hook through a first hanging ring 41, and the first hanging ring 41 and the first hoisting rope 61 are arranged integrally or separately. And the two ends of the second hoisting rope 62 are respectively provided with a second hanging ring 42 used for being connected with the second hanging ring 12, and the second hanging ring and the second hoisting rope 62 are arranged integrally or separately. The hanging device further comprises a hook 5 hung on the second hanging ring 12, and the second hanging ring 42 is detachably hung on the hook 5.

The utility model discloses when using, earlier through the adjustment second link 42 is in the position of rings adjustment groove 31, under the normal conditions, two second links 42 set up in the same draw-in groove for guarantee most stable balance, then will through first link 41 on the first hoist and mount rope 61 shoulder pole crossbeam 2 hang and establish on the hoist and mount couple, the adjustment is balanced, once more, hangs the roll roller neck and establishes on second hoist and mount rope 62, and hangs through two second links 42 detachable of second hoist and mount rope 62 and establish on couple 5, accomplish the hoist and mount.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The shoulder pole type roller hoisting device is characterized by comprising a hoisting rope and a shoulder pole cross beam (2) arranged in the horizontal direction, wherein two lifting ring through holes (21) are formed in the shoulder pole cross beam (2), the middle point of the connecting line of the two lifting ring through holes (21) is on the middle point line of the shoulder pole cross beam (2), the length of the connecting line of the two lifting ring through holes (21) is greater than two thirds of the length of the shoulder pole cross beam (2), a first lifting ring (11) penetrates through the lifting ring through holes (21), and the shoulder pole cross beam (2) is hoisted on a crane hook through a first hoisting rope (61) sleeved on the first lifting ring (11);

still include two rings adjustment perforation (3) that two tip of shoulder pole crossbeam (2) were equipped with, second rings (12) are installed on shoulder pole crossbeam (2) through rings adjustment groove (31) that are equipped with on rings adjustment perforation (3), second hoist and mount rope (62) hoist and mount second rings (12) on, second hoist and mount rope (62) be used for suit roll neck.

2. The carrying pole type roll lifting device according to claim 1, wherein the lifting ring adjusting through hole (3) is long, and the lifting ring adjusting grooves (31) comprise at least two and are uniformly arranged on the bottom surface of the long lifting ring adjusting through hole (3).

3. The carrying pole type roll lifting device as claimed in claim 1, characterized in that the first lifting ring (11) and the second lifting ring (12) are both U-bolt shackles.

4. The shoulder pole type roll hoisting device according to claim 3, wherein the first hoisting ring (11) is inserted into the hoisting ring through hole (21) through a bolt (13); the second lifting ring (12) is arranged in a lifting ring adjusting groove (31) in the lifting ring adjusting through hole (3) in a penetrating mode through a bolt (13).

5. The shoulder pole type roll hoisting device according to claim 4, wherein the hoisting ring adjusting groove (31) is a U-shaped groove, and the bottom of the groove is matched with the bolt (13).

6. The shoulder pole type roll hoisting device according to claim 1, wherein both ends of the first hoisting rope (61) are respectively connected with the first hoisting ring (11) and the crane hook through a first hanging ring (41), and the first hanging ring (41) and the first hoisting rope (61) are integrally or separately arranged.

7. The shoulder pole type roller hoisting device according to claim 1, wherein both ends of the second hoisting rope (62) are provided with second suspension loops (42) for connecting with the second hoisting ring (12), and the second suspension loops and the second hoisting rope (62) are integrally or separately arranged.

8. The carrying pole type roller hoisting device according to claim 7, further comprising a hook (5) hung on the second hanging ring (12), wherein the second hanging ring (42) is detachably hung on the hook (5).

9. The carrying pole type roll hoisting device according to any one of claims 1 to 8, wherein the hoisting rope is a wire rope or a rope.