CN215673474U

CN215673474U - 32 very little three unwrapping wire pulleys of group

Info

Publication number: CN215673474U
Application number: CN202121577082.8U
Authority: CN
Inventors: 王秋安
Original assignee: Bazhou Hongwei Machinery Co ltd
Current assignee: Bazhou Hongwei Machinery Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-28
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a 32-inch three-group pay-off pulley, the bottom of the inner side of a vertical frame assembly is fixedly connected with a foot angle iron through a bolt, the middle of the inner side of the vertical frame assembly is symmetrically connected with vertical shaft sleeves through bolts, the inner sides of the two vertical shaft sleeves are both connected with pulley shafts, the outer sides of the pulley shafts are positioned between the two vertical shaft sleeves and are evenly connected with a plurality of pulleys, the positions of the inner sides of the vertical frame assembly, which are positioned at the top ends of the pulleys, are symmetrically provided with a center door mounting seat through bolts, a center door, a hoisting head, a vertical frame assembly and the pulleys, the cable wires on the two pulleys at the outer sides can be limited, the cable wires on the two pulleys at the outer sides are prevented from being separated from the pulleys during pay-off, meanwhile, the cable wires on the pulleys at the middle are limited through the two center doors, the hoisting head and the vertical frame assembly, the cable wires on the middle pulleys are prevented from being separated from the pulleys, the pay-off effect is influenced, and are prevented from being contacted with other two cable wires at the same time, affecting the effect of paying off.

Description

32 very little three unwrapping wire pulleys of group

Technical Field

The utility model relates to the field of electric power, in particular to a 32-inch three-group pay-off pulley.

Background

The cable is made of one or more mutually insulated conductors and an outer insulation protective layer, and is used for transmitting electric power or information from one position to a lead at another position;

but current unwrapping wire pulley is when carrying out unwrapping wire simultaneously to many cables, and pulley groove top does not block, and the cable often can the roll-off recess to lead to the mutual friction winding between many cables, thereby influence the unwrapping wire effect, the cable can be damaged in the mutual friction between the cable simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a 32-inch three-group pay-off pulley, which can effectively solve the problems that when a plurality of cables are paid off simultaneously by the conventional pay-off pulley in the background art, no barrier is arranged above a pulley groove, the cables often slide out of the groove, so that the plurality of cables are mutually rubbed and wound, the pay-off effect is influenced, and meanwhile, the cables are damaged due to mutual friction.

In order to achieve the purpose, the utility model provides the following technical scheme: a32-inch three-group pay-off pulley comprises a vertical frame assembly, wherein the bottom of the inner side of the vertical frame assembly is fixedly connected with foundation angle irons through bolts, the middle of the inner side of the vertical frame assembly is symmetrically connected with vertical shaft sleeves through bolts, the inner sides of the two vertical shaft sleeves are connected with pulley shafts, and a plurality of pulleys are uniformly connected between the two vertical shaft sleeves on the outer sides of the pulley shafts;

the inner side of the vertical frame assembly is located at the top end of the pulley and symmetrically provided with center door mounting seats through bolts, the inner sides of the center door mounting seats are provided with center doors through bolts, and the top of the inner side of the vertical frame assembly is provided with a hoisting head through bolts.

Preferably, the outer side of the foundation angle iron is attached to the inner side of the vertical frame assembly, and the outer side of the vertical shaft sleeve is attached to the inner side of the vertical frame assembly.

Preferably, the inner side of the vertical shaft sleeve is attached to the outer side of the pulley shaft, and the pulley shaft is fixedly connected with the vertical shaft sleeve through a bolt.

Preferably, the bearings are symmetrically arranged between the pulleys and the pulley shafts, the inner sides of the bearings are attached to the outer sides of the pulley shafts, and the outer sides of the bearings are attached to the inner sides of the pulleys.

Preferably, a gap is formed between every two adjacent pulleys, the pulleys are located at the top ends of the foundation angle irons, and the bottom end of the central door is not in contact with the outer sides of the pulleys.

Preferably, the middle part of the inner side of the hoisting head is provided with a 30K hoisting ring through a bolt, and the two ends of the inner side of the hoisting head are symmetrically provided with a claw hoisting ring through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. be provided with center door mount pad, center door, hoist and mount head, grudging post assembly and pulley, can carry on spacingly to the cable conductor on two pulleys of outside, cable conductor on two pulleys in the outside breaks away from with the pulley when preventing the unwrapping wire, simultaneously through two center doors, hoist and mount head and grudging post assemblies, and it is spacing to the cable conductor on the pulley in the middle of, prevents that it from breaking away from with the pulley, influences the unwrapping wire effect, avoids simultaneously contacting with other two cable conductors, influences the unwrapping wire effect.

2. Pulley shaft and vertical scroll axle sleeve pass through the fixed connection of bolt, and vertical scroll axle sleeve and grudging post assembly pass through bolt fixed connection, and convenient and fast installs three group's pulleys on the grudging post assembly to make dismantlement, more convenient laborsaving of changing the pulley, rotate pulley and pulley shaft through the bearing simultaneously and be connected, the rotation of the pulley of being more convenient for, make the unwrapping wire more smooth and easy.

3. Through three group's pulleys, with cable conductor mutual isolation, avoid the influence unwrapping wire between the cable to avoid influencing the unwrapping wire, reduce work efficiency, through 30K rings and goat's horn rings, install the device, the cable unwrapping wire of being convenient for simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the pulley of the present invention;

FIG. 3 is a schematic view of the installation structure of the center door of the present invention;

reference numbers in the figures: 1. a stand assembly; 2. angle iron of the foot; 3. a vertical shaft sleeve; 4. a pulley shaft; 5. a pulley; 6. a center door mount; 7. a center door; 8. hoisting the head; 9. a bearing; 10. a 30K hoisting ring; 11. a sheep horn hanging ring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1-3, the utility model provides a technical scheme, a 32-inch three-group pay-off pulley comprises a vertical frame assembly 1, wherein the bottom of the inner side of the vertical frame assembly 1 is fixedly connected with a ground angle iron 2 through a bolt, the outer side of the ground angle iron 2 is attached to the inner side of the vertical frame assembly 1 so as to be convenient for fixedly installing the ground angle iron 2, the middle of the inner side of the vertical frame assembly 1 is symmetrically connected with a vertical shaft sleeve 3 through a bolt, the outer side of the vertical shaft sleeve 3 is attached to the inner side of the vertical frame assembly 1 so as to be convenient for fixedly installing the vertical shaft sleeve 3, pulley shafts 4 are respectively connected to the inner sides of the two vertical shaft sleeves 3, the inner sides of the vertical shaft sleeves 3 are attached to the outer sides of the pulley shafts 4, the pulley shafts 4 are fixedly connected with the vertical shaft sleeve 3 through bolts so as to be convenient for fixedly installing the pulley shafts 4, a plurality of pulleys 5 are uniformly connected between the two vertical shaft sleeves 3 at the outer side of the pulley shafts 4, the pulleys 5 are positioned at the top end of the ground angle iron 2, bearings 9 are symmetrically installed between the pulleys 5 and the pulley shafts 4, the inner side of the bearing 9 is attached to the outer side of the pulley shaft 4, the outer side of the bearing 9 is attached to the inner side of the pulley 5, the pulley 5 is convenient to mount, the pulley 5 is convenient to rotate, a gap is formed between every two adjacent pulleys 5, and the pulley 5 is prevented from being contacted with each other to influence the rotation of the pulley 5;

the center door mounting seats 6 are symmetrically mounted at positions, located at the top ends of the pulleys 5, of the inner sides of the vertical frame assembly 1 through bolts, the center doors 7 are mounted on the inner sides of the two center door mounting seats 6 through bolts, the bottom ends of the center doors 7 are not in contact with the outer sides of the pulleys 5, the center doors 7 are prevented from influencing rotation of the pulleys 5, the hoisting heads 8 are mounted at the top portions of the inner sides of the vertical frame assembly 1 through bolts, the 30K hoisting rings 10 are mounted in the middle of the inner sides of the hoisting heads 8 through bolts, and the claw hoisting rings 11 are symmetrically mounted at the two ends of the inner sides of the hoisting heads 8 through bolts, so that the device is convenient to mount.

The working principle and the using process of the utility model are as follows: firstly, the pulley 5 is rotatably connected with the pulley shaft 4 through the bearing 9, the vertical shaft sleeve 3 is sleeved outside two ends of the pulley shaft 4, then the vertical shaft sleeve 3 is fixedly installed on the vertical frame assembly 1 through the bolt, and the pulley shaft 4 and the vertical shaft sleeve 3 are fixedly connected through the bolt, so that three groups of pulleys 5 are conveniently and quickly installed on the vertical frame assembly 1, the pulley 5 is more convenient and labor-saving to disassemble and replace, meanwhile, the pulley 5 is rotatably connected with the pulley shaft 4 through the bearing 9, the pulley 5 is more convenient to rotate, and the paying-off is smoother;

then, a center door mounting seat 6 is mounted through bolts, a center door 7 and the center door mounting seat 6 are fixedly mounted through the bolts, a hoisting head 8, a 30K hoisting ring 10 and a claw hoisting ring 11 are sequentially and fixedly mounted through the bolts, so that the whole device is mounted, and the device is mounted at a required position through the 30K hoisting ring 10 and the claw hoisting ring 11, so that the device is fixedly limited and is convenient to pay off;

finally, three groups of cables of required unwrapping wire pass different pulley 5 respectively, begin the unwrapping wire, contactless between three groups of pulley 5, keep apart the cable conductor each other, avoid influencing each other between the cable, thereby avoid influencing the unwrapping wire, reduce work efficiency, the unwrapping wire in-process, center gate 7 is installed through center gate mount pad 6 in two pulley 5 tops in the outside, center gate 7 can carry on spacingly to the cable conductor on two pulley 5 in the outside, cable conductor and pulley 5 on two pulley 5 in the outside break away from when preventing the unwrapping wire, two center gate 7 simultaneously, hoist head 8 and grudging post assembly 1, it is spacing to the cable conductor on middle pulley 5, prevent that it from breaking away from with pulley 5, influence the unwrapping wire effect, avoid contacting with other two cable conductors simultaneously, influence the unwrapping wire effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a 32 very little three unwrapping wire pulleys, includes grudging post assembly (1), its characterized in that: the bottom of the inner side of the vertical frame assembly (1) is fixedly connected with foundation angle iron (2) through bolts, the middle of the inner side of the vertical frame assembly (1) is symmetrically connected with vertical shaft sleeves (3) through bolts, pulley shafts (4) are connected to the inner sides of the two vertical shaft sleeves (3), and a plurality of pulleys (5) are uniformly connected between the two vertical shaft sleeves (3) on the outer sides of the pulley shafts (4);

the inner side of the vertical frame assembly (1) is located at the top end of the pulley (5) and is symmetrically provided with a center door mounting seat (6) through bolts, the inner side of the center door mounting seat (6) is provided with a center door (7) through bolts, and the top of the inner side of the vertical frame assembly (1) is provided with a hoisting head (8) through bolts.

2. The 32-inch three-group pay-off pulley according to claim 1, wherein the outer side of the foundation angle iron (2) is attached to the inner side of the stand assembly (1), and the outer side of the vertical shaft sleeve (3) is attached to the inner side of the stand assembly (1).

3. The 32-inch three-group pay-off pulley according to claim 1, wherein the inner side of the vertical shaft sleeve (3) is attached to the outer side of the pulley shaft (4), and the pulley shaft (4) is fixedly connected with the vertical shaft sleeve (3) through a bolt.

4. The 32-inch three-group pay-off pulley according to claim 1, wherein bearings (9) are symmetrically arranged between the pulley (5) and the pulley shaft (4), the inner side of each bearing (9) is attached to the outer side of the pulley shaft (4), and the outer side of each bearing (9) is attached to the inner side of the pulley (5).

5. The 32-inch three-group pay-off pulley according to claim 1, wherein a gap is formed between every two adjacent pulleys (5), the pulleys (5) are positioned at the top ends of the foundation angle irons (2), and the bottom ends of the central doors (7) are not in contact with the outer sides of the pulleys (5).

6. The 32-inch three-group pay-off pulley as claimed in claim 1, wherein a 30K hanging ring (10) is installed in the middle of the inner side of the hoisting head (8) through a bolt, and horn hanging rings (11) are symmetrically installed at two ends of the inner side of the hoisting head (8) through bolts.