CN110759165A

CN110759165A - Rotation type pay-off is laid with cable in factory

Info

Publication number: CN110759165A
Application number: CN201810834419.5A
Authority: CN
Inventors: 李全堂
Original assignee: Changyi Baoluda Machinery Manufacturing Co Ltd
Current assignee: Changyi Baoluda Machinery Manufacturing Co Ltd
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2020-02-07

Abstract

The invention discloses a rotary pay-off device for laying cables in a factory, which comprises a base, wherein a fixed chassis is arranged on the base, a rotary chassis is rotatably arranged on the fixed chassis, a limiting vertical rod for limiting a cable disc is fixedly arranged at the top end of the rotary chassis, a vertical rod sleeve is rotatably sleeved at the periphery of one end, connected with the rotary chassis, of the limiting vertical rod, the vertical rod sleeve is fixed at the top end of the rotary chassis, a cable supporting disc is fixedly sleeved at the periphery of the vertical rod sleeve, the rotary chassis is fixedly connected with the rotary chassis, a brake disc is movably sleeved in the rotary chassis, a brake arm is fixedly connected with the brake disc and extends to the outer sides of the fixed chassis and the rotary chassis, and a brake arm; the quick brake is needed, the brake arm is slightly shifted by hands or feet to enable the brake disc to be in contact with the rotating chassis, the rotating chassis stops rotating instantly by means of large friction force between the brake disc and the rotating chassis, so that the paying-off is stopped, the phenomenon that the paying-off is too long and the winding and knotting are avoided, the use is easy, and the operation is simple and labor-saving.

Description

Rotation type pay-off is laid with cable in factory

Technical Field

The invention relates to the technical field of cable reel paying-off auxiliary tools for optical cables, electric cables and the like, in particular to a rotary paying-off device for laying cables in a factory.

Background

In the installation and communication transformation construction process of power equipment in a newly-built plant area, cables such as power cables, communication cables and communication optical cables need to be used in many places. Various cables (including power cables, communication optical cables and the like) are wound in a cable drum at first, when the cables need to be used, the cable drum needs to be firstly turned over by 90 degrees, then the traditional paying-off bracket is turned over by 90 degrees and inserted into the cable drum, then the bracket and the cable drum are reversely turned over by 90 degrees and returned to be aligned, and the cables are manually dragged by external force to pay off when the paying-off bracket is used.

In the paying-off process, because a large friction force exists between a pad disc and a support of a traditional paying-off support, a cable disc can be dragged to rotate only by a large external force, the abrasion between the paying-off support and the pad disc can be caused by the existence of the friction force, when the length of an externally-laid cable reaches the use length, the cable disc can rotate at a high speed for a certain time due to inertia of the cable disc, the long cable can be released, and the cable is easy to generate knotting and other phenomena due to temporary use, and sometimes needs to be wound on the paying-off support again; if the cable disc needs to be stopped or decelerated quickly, a thick wooden stick and the cable disc need to be abraded firmly, the rotation of the cable disc is prevented through friction, the operation and the control are not easy, the wooden stick is worn quickly, materials are wasted, and potential safety hazards such as people injury caused by inertia, cable squeezing and the like are easily caused by the fact that the wooden stick is braked, so that the cable releasing support in the prior art is inconvenient to use.

Disclosure of Invention

The invention aims to solve the technical problem of providing a rotary pay-off device for laying factory cables, which is labor-saving and rapid in speed reduction.

In order to solve the technical problems, the technical scheme of the invention is as follows: rotation type pay-off is used in laying of factory's cable, the on-line screen storage device comprises a base, install fixed chassis on the base, rotate on the fixed chassis and install rotation chassis, rotation chassis top fixed mounting has and is used for carrying out spacing pole setting to the cable dish, spacing pole setting is connected the one end periphery on rotation chassis is rotated the cover and is equipped with the pole setting sleeve pipe, the pole setting sleeve pipe is fixed in rotation chassis's top, the fixed cover of pole setting sleeve pipe periphery is equipped with the cable supporting disk, rotation chassis with rotation chassis fixed connection, the movable sleeve is equipped with the brake disc in the rotation chassis, brake disc fixedly connected with brake arm, the brake arm extends to fixed chassis with rotation chassis's the outside, the base internal fixation has brake arm stop device.

According to a preferable technical scheme, the brake arm limiting device comprises limiting rods which are arranged in the base in an up-down opposite mode, and a travel track of the brake arm is formed between the two limiting rods.

As a preferred technical scheme, the rotating chassis comprises a chassis bottom plate which is in running fit with the fixed chassis, and a sealed chassis top cover is fixedly mounted at the top end of the chassis bottom plate.

According to the preferable technical scheme, the cable supporting disc comprises a regular polygon supporting frame surrounding the upright rod sleeve, supporting ribs are connected between the corner parts of the supporting frame and the upright rod sleeve, and the supporting ribs are fixedly connected with the chassis top cover through connecting bolts.

As a preferred technical solution, the brake disc is provided with an arc-shaped structure which is convenient to be matched with the inner walls of the fixed chassis and the rotating chassis.

As an improvement on the technical scheme, the bottom end of the base is provided with a roller convenient to move.

By adopting the technical scheme, the rotary pay-off device for laying cables in a factory comprises a base, wherein a fixed chassis is installed on the base, a rotary chassis is rotatably installed on the fixed chassis, a limiting vertical rod for limiting the cable disc is fixedly installed at the top end of the rotary chassis, the limiting vertical rod is connected with the periphery of one end of the rotary chassis and rotatably sleeved with a vertical rod sleeve, the vertical rod sleeve is fixed at the top end of the rotary chassis, a cable supporting disc is fixedly sleeved on the periphery of the vertical rod sleeve, the rotary chassis is fixedly connected with the rotary chassis, a brake disc is movably sleeved in the rotary chassis and fixedly connected with a brake arm, the brake arm extends to the outer sides of the fixed chassis and the rotary chassis, and a brake arm limiting device is fixed in the base; the invention has the beneficial effects that: when using, the cable is sleeved on the limiting vertical rod, the cable disc is supported by the cable supporting disc, during paying-off, the cable supporting disc is driven, the rotating chassis is connected with the fixed chassis in a rotating mode, therefore, the rotating disc which can be relaxed by using small force can be used for paying-off, after the paying-off length is reached, the cable disc needs to be braked rapidly, a brake arm is stirred by hands or feet gently, the brake disc is in contact with the rotating chassis, the rotating chassis stops rotating instantly by means of large friction force between the brake disc and the rotating chassis, the paying-off is stopped, the stopping speed is high, the phenomenon that excessive cable winding of paying-off is knotted can be prevented, and the paying-off device is easy to.

Drawings

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a top view of an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rotating chassis, a brake disc and a brake arm according to an embodiment of the invention;

FIG. 4 is a schematic structural view of the brake arm limiting sliding direction according to the embodiment of the invention;

in the figure: 1-a base; 2-fixing the chassis; 3-rotating the chassis; 31-a chassis floor; 32-a chassis top cover; 4-limiting vertical rods; 5-upright tube sleeve; 6-cable support disc; 61-supporting the frame; 62-support ribs; 63-connecting bolts; 7-a brake disc; 8-a brake arm; 9-a limiting rod; 10-travel track.

Detailed Description

The invention is further illustrated below with reference to the figures and examples. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

As shown in fig. 1 and 2, rotation type pay-off is used in factory cable laying, including base 1, base 1 can be formed by frame and tie-beam welding, and the tie-beam is made a horizontal two vertical single well type structures with ∠ 7 angle steel, guarantees under the prerequisite of steadiness and bearing capacity, still helps alleviateing the weight of whole device, install fixed chassis 2 on the base 1, rotatory chassis 3 is installed in the rotation on fixed chassis 2, fixed chassis 2 with be equipped with rolling bearing between the rotatory chassis 3, help reducing the friction loss between the two, and more laborsaving, life is longer.

The top end of the rotary chassis 3 is fixedly provided with a limiting vertical rod 4 for limiting a cable disc, and the cable disc is sleeved on the periphery of the limiting vertical rod 4 to limit the position of the cable disc when in use and prevent the side turning phenomenon caused by overlarge centrifugal force in the paying-off process of the cable disc. Spacing pole setting 4 is connected the one end periphery of rotating chassis 3 is rotated the cover and is equipped with pole setting sleeve pipe 5, pole setting sleeve pipe 5 is fixed in the top of rotating chassis 3, the fixed cover of pole setting sleeve pipe 5 periphery is equipped with cable supporting disk 6.

As shown in fig. 1, 2 and 3, the rotating chassis 3 includes a chassis base plate 31 rotatably engaged with the fixed chassis 2, and a sealed chassis top cover 32 is fixedly mounted on a top end of the chassis base plate 31. The chassis top cover 32 is provided to increase the distance between the chassis base plate 31 and the cable support plate 6, thereby facilitating a braking operation.

As shown in fig. 1, 2 and 3, the cable support plate 6 includes a regular polygon support frame 61 disposed around the upright sleeve 5, a support rib 62 is connected between a corner of the support frame 61 and the upright sleeve 5, and the support rib 62 is fixedly connected to the chassis top cover 32 through a connection bolt 63. The supporting frame 61 of this embodiment is configured as a regular hexagon, and its diagonal length can be smaller than the width of the base 1, so as to facilitate handling and transportation.

The rotary chassis 3 is fixedly connected with the rotary chassis 3, a brake disc 7 is movably sleeved in the rotary chassis 3, the brake disc 7 is fixedly connected with a brake arm 8, the brake arm 8 extends to the outer sides of the fixed chassis 2 and the rotary chassis 3, and a brake arm limiting device is fixed in the base 1. As shown in fig. 4, the brake arm limiting device includes limiting rods 9 arranged in the base 1 in an up-down opposite manner, a travel track 10 of the brake arm 8 is formed between the two limiting rods 9, the brake arm 8 moves back and forth in the travel track 10 to realize driving of the brake disc 7, and the two limiting rods 9 can prevent the brake arm 8 from moving up and down in the braking process to cause unnecessary abrasion of the brake mechanism and avoid hurting people.

The brake disc 7 is arranged into an arc structure which is convenient to be matched with the inner walls of the fixed chassis 2 and the rotary chassis 3, and has a good fitting effect with the rotary chassis 3, particularly the chassis top cover 32, so that the sensitivity and stability of braking are improved.

The bottom end of the base 1 is provided with a roller convenient to move, so that the position of the whole device is convenient to change, and the use is more labor-saving and easier. .

This embodiment is when using the cable suit on spacing pole setting 4, utilize cable supporting disk 6 to support the cable dish, during the unwrapping wire, drive cable supporting disk 6, because rotating chassis 3 with be connected for rotating between the fixed chassis 2, consequently, use the rotation drum that less dynamics can relax, realize the unwrapping wire, reach unwrapping wire length after, need quick brake, stir brake arm 8 with the hand or with the foot gently, make brake disc 7 and rotating chassis 3 contact, rely on great frictional force between the two to make rotating chassis 3 stall in the twinkling of an eye, thereby stop the unwrapping wire, the stopping speed is fast, can also prevent to produce the phenomenon that the excessive cable winding of unwrapping wire was knotted, it is light to use, and easy operation, labor saving, this embodiment not only can be used for the unwrapping wire, can also be used for receiving the line.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Rotation type pay-off is used in factory cable laying, including the base, its characterized in that: install fixed chassis on the base, rotate on the fixed chassis and install rotary chassis, rotary chassis top fixed mounting has and is used for carrying out spacing pole setting to the cable dish, spacing pole setting is connected the one end periphery on rotary chassis rotates the cover and is equipped with the pole setting sleeve pipe, the pole setting sleeve pipe is fixed in rotary chassis's top, the fixed cable supporting disk that is equipped with of pole setting sleeve pipe periphery, rotary chassis with rotary chassis fixed connection, the movable sleeve is equipped with the brake disc in the rotary chassis, brake disc fixedly connected with brake arm, the brake arm extends to fixed chassis with rotary chassis's the outside, the base internal fixation has brake arm stop device.

2. The rotary payout device for factory floor cable laying according to claim 1 wherein: the brake arm limiting device comprises limiting rods which are arranged in the base in an up-down opposite mode, and a travel track of the brake arm is formed between the two limiting rods.

3. The rotary payout device for factory floor cable laying according to claim 1 wherein: the rotary chassis comprises a chassis bottom plate which is in running fit with the fixed chassis, and a sealed chassis top cover is fixedly mounted at the top end of the chassis bottom plate.

4. A rotary payout for factory floor cable laying according to claim 3 wherein: the cable supporting disc includes around the regular polygon support frame that the pole setting sleeve pipe set up, the bight of supporting the frame with be connected with the brace rod between the pole setting sleeve pipe, the brace rod pass through connecting bolt with chassis top cover fixed connection.

5. A rotary payout device for factory floor cable laying according to any one of claims 1 to 4, characterised in that: the brake disc is arranged in an arc structure which is convenient to be matched with the inner walls of the fixed chassis and the rotating chassis.

6. The rotary payout device for factory floor cable laying according to claim 5 wherein: the bottom end of the base is provided with a roller convenient to move.