CN218708308U

CN218708308U - Cable winding and unwinding device

Info

Publication number: CN218708308U
Application number: CN202223009595.6U
Authority: CN
Inventors: 杨玉坡; 赵晨; 赵广党
Original assignee: Shandong Huayuwida Electromechanical Technology Co ltd
Current assignee: Shandong Huayuwida Electromechanical Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-24
Anticipated expiration: 2032-11-11

Abstract

The application relates to cable laying technical field especially relates to cable winding and unwinding devices: wheels are arranged on the outer side of the U-shaped chassis; the upright post is fixedly arranged on the upper part of the front end of the U-shaped chassis; the two struts are arranged on two opposite inner walls of the U-shaped chassis in a rotating structure mode; two ends of the hydraulic oil cylinder are respectively connected with the upright post and the support post in a hinged structure mode and are used for driving the support post to rotate; the locking part is fixedly arranged on the upper end surface of a pillar; the rotating shaft is arranged on the upper end surface of the other strut in a rotating structure mode; the hoop is connected with the rotating shaft in a fixed structure mode, and the hoop is matched with the locking part to fix the cable reel shaft; utilize hydraulic cylinder drive pillar upper end to rotate to the rear of a vehicle to utilize staple bolt and locking part to fix the cable reel on the pillar, no longer need the cooperation of other hoists, just can accomplish the change of cable reel by oneself, can satisfy the actual need of special occasion, reduced construction cost again.

Description

Cable winding and unwinding device

The technical field is as follows:

the application relates to the technical field of cable laying, in particular to a cable winding and unwinding device.

Background art:

cable take-up and pay-off trolley is the machinery that is used for applying or collecting the cable among the electric power construction, and the application number is 201620593702. X's national utility model patent application-the detachable cable winding and unwinding devices of drum, the utility model discloses make things convenient for the dismantlement and the change of drum subassembly, but the drum subassembly is dismantling the back, need utilize the crane to hang it down, and can not follow constantly in actual work progress crane, can not bring more convenience for the construction.

The utility model has the following contents:

in order to solve the technical problem, the utility model provides a cable winding and unwinding devices, the technical problem of solution is: the wire coil assembly needs to be disassembled by a crane and cannot meet the actual construction requirement. In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

cable winding and unwinding devices includes:

wheels are arranged on the outer side of the U-shaped chassis;

the upright post is fixedly arranged on the upper part of the front end of the U-shaped chassis;

the two pillars are arranged on two opposite inner walls of the U-shaped chassis in a rotating structure mode;

the two ends of the hydraulic oil cylinder are respectively connected with the upright post and the support post in a hinged structure mode and are used for driving the support post to rotate;

the locking part is fixedly arranged on the upper end surface of one pillar;

the rotating shaft is arranged on the upper end surface of the other strut in a rotating structure mode;

the hoop is connected with the rotating shaft in a fixing structure mode, and the hoop is matched with the locking part to be used for fixing the cable reel shaft.

Furthermore, a cross beam is fixedly arranged on the U-shaped chassis, and a reinforcing oblique beam is fixedly arranged between the cross beam and the upright post.

Furthermore, the locking part comprises an installation seat, carrier rollers, locking claws and bolts, the two carrier rollers are connected with the installation seat side by side in a rotating structure mode, one ends of the locking claws are connected with the installation seat in a hinged structure mode, and the other ends of the locking claws are connected with the installation seat through the bolts.

Furthermore, the hoop comprises a fixing ring which is fixedly sleeved outside the rotating shaft, a hoop plate A is fixedly arranged on the inner side of the fixing ring, a hoop plate B matched with the hoop plate A is arranged on one side of the hoop plate A, and the hoop plate A is connected with the hoop plate B through a bolt in a detachable structure.

Further, the U-shaped chassis is provided with hydraulic legs in a fixed structural manner.

Furthermore, a hydraulic motor is fixedly arranged on the strut outside the rotating shaft.

The utility model has the advantages that: utilize hydraulic cylinder drive pillar upper end to rotate to the rear of a vehicle to utilize staple bolt and locking part to fix the cable reel on the pillar, no longer need the cooperation of other hoists, just can accomplish the change of cable reel by oneself, can satisfy the actual need of special occasion, reduced construction cost again.

Description of the drawings:

fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is the structural schematic diagram of the hoop of the present invention.

In the figure:

1. u-shaped chassis, 2, upright post, 3, pillar, 4, hydraulic cylinder, 5, locking part, 51, mounting seat, 52, carrier roller, 53, locking claw, 54, bolt, 6, rotating shaft, 7, hoop, 71, fixing ring, 72, hoop plate A,73, hoop plate B,8, crossbeam, 9, reinforcing oblique beam, 10, hydraulic leg, 11 and hydraulic motor.

The specific implementation mode is as follows:

for the purpose, technical solution and advantages of the present invention to be more clear, it is now clear to refer to the attached drawings and the following examples to describe the present invention in further detail, so that the public can better master the method of implementing the present invention, the specific embodiments of the present invention are:

cable winding and unwinding devices includes: wheels are arranged on the outer sides of the U-shaped chassis 1 and the U-shaped chassis 1, the structural design is more reasonable, and a cable shaft disc can conveniently enter the U-shaped chassis 1 to be replaced.

The upright post 2 is fixedly arranged at the upper part of the front end of the U-shaped chassis 1, the two support posts 3 are arranged on two opposite inner walls of the U-shaped chassis 1 in a rotating structure mode, two ends of the hydraulic oil cylinder 4 are respectively connected with the upright post 2 and the support posts 3 in a hinged structure mode and used for driving the support posts 3 to rotate, and the locking part 5 is fixedly arranged on the upper end surface of one support post 3; the rotating shaft 6 is arranged on the upper end surface of the other strut 3 in a rotating structure mode; the hoop 7 is connected with the rotating shaft 6 in a fixed structure mode, and the hoop 7 is matched with the locking part 5 to fix the cable reel shaft; utilize hydraulic cylinder drive pillar upper end to rotate to the rear of a vehicle to utilize staple bolt and locking part to fix the cable reel on the pillar, no longer need the cooperation of other hoists, just can accomplish the change of cable reel, can satisfy the actual need of special occasion, reduced working cost again.

The U-shaped chassis 1 is fixedly provided with a cross beam 8, and a reinforcing oblique beam 9 is fixedly arranged between the cross beam 8 and the upright post 2, so that the integrity of the device is enhanced, and the device is firmer.

Specifically, the locking part 5 comprises a mounting seat 51, a carrier roller 52, a locking claw 53 and a bolt 54, wherein the two carrier rollers 52 are connected with the mounting seat 51 in a rotating structure side by side, one end of the locking claw 53 is connected with the mounting seat 51 in a hinged structure, and the other end of the locking claw 53 is connected with the mounting seat 51 through the bolt 54; the hoop 7 comprises a fixing ring 71 fixedly sleeved outside the rotating shaft 6, a hoop plate A72 is fixedly arranged on the inner side of the fixing ring 71, a hoop plate B73 matched with the hoop plate A72 is arranged on one side of the hoop plate A72, the hoop plate A72 is connected with the hoop plate B73 through bolts in a detachable structure, and the shaft of the cable reel is fixed through a locking part and the hoop and then lifted.

The U-shaped chassis 1 is provided with the hydraulic support legs 10 in a fixed structure mode, so that firm supporting force is provided, and stability is improved.

The hydraulic motor 11 is fixedly arranged on the support column 3 outside the rotating shaft 6, and the hydraulic motor 11 can drive the cable reel to rotate, so that the cable can be conveniently recycled.

The utility model discloses a theory of operation and working process as follows: the hydraulic support leg 10 extends out to support the device, the output shaft of the hydraulic oil cylinder 4 is started to extend out to drive the pillar 3 to rotate around a rotating point until the upper end of the pillar 3 reaches the tail of the vehicle, a shaft of the cable reel is placed in the hoop 7, the hoop plate A72 and the hoop plate B73 are fixed through bolts, the locking claws 53 are buckled on the mounting seat 51 and fixed through the bolts 54, the output shaft of the hydraulic oil cylinder 4 is started to retract, the cable reel is driven to ascend to the vehicle body together, and then cable laying work is carried out.

In describing the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "front", "rear", "lower left", "upper right", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. While the invention has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this description, will appreciate that other embodiments can be devised which do not depart from the scope of the invention as described herein.

Claims

1. Cable winding and unwinding devices, its characterized in that includes:

the vehicle wheel assembly comprises a U-shaped chassis (1), wherein wheels are arranged on the outer side of the U-shaped chassis (1);

the upright post (2), the upright post (2) is fixedly arranged on the upper part of the front end of the U-shaped chassis (1);

the two pillars (3) are arranged on two opposite inner walls of the U-shaped chassis (1) in a rotating structure mode;

the two ends of the hydraulic oil cylinder (4) are respectively connected with the upright post (2) and the support post (3) in a hinged structure mode and are used for driving the support post (3) to rotate;

the locking part (5), the locking part (5) is fixedly arranged on the upper end surface of a pillar (3);

the rotating shaft (6), the rotating shaft (6) is arranged on the upper end surface of the other strut (3) in a rotating structure mode;

the hoop (7), the hoop (7) links to each other with pivot (6) with fixed knot structure mode, and the hoop (7) is used for fixing the cable drum axle with locking portion (5) cooperation.

2. The cable reel of claim 1, wherein: a cross beam (8) is fixedly arranged on the U-shaped chassis (1), and a reinforcing oblique beam (9) is fixedly arranged between the cross beam (8) and the upright post (2).

3. The cable reel of claim 1, wherein: the locking part (5) comprises an installation seat (51), carrier rollers (52), locking claws (53) and a bolt (54), the two carrier rollers (52) are connected with the installation seat (51) side by side in a rotating structure mode, one end of each locking claw (53) is connected with the installation seat (51) in a hinged structure mode, and the other end of each locking claw (53) is connected with the installation seat (51) through the bolt (54).

4. The cable reel of claim 1, wherein: the hoop (7) comprises a fixing ring (71) fixedly sleeved outside the rotating shaft (6), a hoop plate A (72) is fixedly arranged on the inner side of the fixing ring (71), a hoop plate B (73) matched with the hoop plate A (72) is arranged on one side of the hoop plate A (72), and the hoop plate A (72) is connected with the hoop plate B (73) through a bolt in a detachable structure.

5. The cable reel of claim 1, wherein: the U-shaped chassis (1) is provided with hydraulic support legs (10) in a fixed structure mode.

6. The cable reel of claim 1, wherein: a hydraulic motor (11) is fixedly arranged on the strut (3) outside the rotating shaft (6).