CN112707251A

CN112707251A - Cable manufacture accomodates and uses coiling mechanism

Info

Publication number: CN112707251A
Application number: CN202011483376.4A
Authority: CN
Inventors: 刘歧山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-04-27

Abstract

The invention relates to the technical field of related equipment for cable production, and discloses a winding device for cable production and storage, which comprises a support, wherein the outer part of the support is fixedly connected with a shell, an electrorheological body is arranged in the shell, an electric connecting post is fixedly connected in the shell, a spring I is movably connected in the shell, and a movable rod is movably connected in the outer part of the shell; through spacing dish, a housing, the movable rod, spring one, the current variant, connect the electric pole, the movable block, interact between the control assembly, can carry out the in-process of rolling work at the wind-up roll and rotate it and carry out real-time supervision, and carry out the speed reduction operation to the wind-up roll in time when wind-up roll slew velocity surpasses normal slew velocity scope, the slew velocity of having avoided the wind-up roll accelerates suddenly and surpasss normal slew velocity scope and make the pull power that the cable received too big extexine that leads to the cable take place by the condition of pulling the deformation, thereby can not exert an influence to the follow-up use of cable.

Description

Cable manufacture accomodates and uses coiling mechanism

Technical Field

The invention relates to the technical field of related equipment for cable production, in particular to a winding device for cable production and storage.

Background

A cable is a conductor made of one or more conductors insulated from each other and an outer insulating sheath that carries power or information from one location to another. In the process of cable production, in order to keep the tension of the cable consistent all the time and facilitate subsequent storage and transportation, the cable is generally coiled, and in the coiling process of the existing cable coiling device, in order to keep the tension of the cable consistent all the time, the rotating speed of a coiling roller is generally kept within a certain range, and due to the lack of a safety protection component on the existing cable coiling device, when the coiling speed of the coiling roller is suddenly accelerated and exceeds a normal rotating speed range under the occurrence of an accident condition, the tension of the cable is increased, an insulating layer or a protective sheath outside the cable is possibly pulled and deformed, so that the subsequent use of the cable is not influenced, in addition, after the external power output is disconnected, the coiling roller can continue to rotate for a period of time under the action of inertia, so that the coiling amount of the cable is inconsistent with actual requirements, meanwhile, the tail end of the cable can be too messy to loosen, and an operator is required to arrange the tail end of the cable.

Therefore, in order to solve the problems, a winding device for cable production and storage is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a winding device for cable production and storage, which has the advantages of timely decelerating a winding roller when the rotating speed of the winding roller is suddenly increased and exceeds a normal rotating speed range and timely stopping the winding roller from rotating after an external power supply is disconnected, and solves the problems that the winding speed of the winding roller is suddenly increased and exceeds the normal rotating speed range, so that an external insulating layer or a protective outer skin of a cable is pulled and deformed, and the winding roller continues to rotate after external power output is disconnected.

(II) technical scheme

In order to achieve the purposes of timely decelerating the wind-up roll when the rotating speed of the wind-up roll is suddenly accelerated and exceeds the normal rotating speed range and timely stopping the wind-up roll from rotating after an external power supply is disconnected, the invention provides the following technical scheme: the utility model provides a cable manufacture accomodates and uses coiling mechanism, which comprises a bracket, the outside fixedly connected with shell of support, the inside of shell is provided with the current variant, the inside fixedly connected with electricity connection post of shell, the inside swing joint of shell has spring one, the outside swing joint of shell has the movable rod, the outside fixedly connected with movable block of movable rod, the outside swing joint of support has the bull stick, the spacing dish of outside fixedly connected with of bull stick, the inside swing joint of spacing dish has control assembly, the outside fixedly connected with box of support, the inside swing joint of box has the pivot, the outside fixedly connected with gear of pivot, the outside swing joint of gear has the lifter plate, the surface of lifter plate is provided with tooth, the top fixedly connected with connecting rod of lifter plate, the top fixedly connected with speed reduction plate of connecting rod, the outside swing joint of gear has reset assembly.

Preferably, the movable rod is movably connected with the electrorheological body, the electric connecting column and the spring are both movably connected in the electrorheological body, the materials of the electrorheological body comprise lime, gypsum, carbon powder and olive oil, the electrorheological body is in a solid state in an electrified state, and the electrorheological body is in a liquid state in a power-off state.

Preferably, the inside fixedly connected with spring two of shell, the outside fixedly connected with baffle of spring two, baffle and electrorheological body swing joint, the inside fixedly connected with electric wire of shell, electric wire and electric connection post fixed connection, the inside fixedly connected with spring five of spacing dish, the outside fixedly connected with lug of spring five, the shape of lug, specification all match with the movable block, the elasticity coefficient value of spring five is far greater than the elasticity coefficient value of spring two.

Preferably, the control assembly mainly by the balancing weight, spring three, spring four, the positive plate, the negative plate, the dielectric plate is constituteed, the inside fixedly connected with positive plate of spacing dish, the inside fixedly connected with negative plate of spacing dish, the inside fixedly connected with spring three of spacing dish, the outside fixedly connected with clamp plate of spring three, the outside fixedly connected with dielectric plate of clamp plate, the inside fixedly connected with spring four of spacing dish, the outside fixedly connected with balancing weight of spring four, in the normal rolling speed scope, the centrifugal force of balancing weight can't drive dielectric plate and remove, and the centrifugal force of dielectric plate self also can't drive it and remove, when the rolling speed surpassed normal band, the balancing weight can drive dielectric plate under the effect of centrifugal force and remove, the specification and positive plate of dielectric plate, the negative plate phase-match.

Preferably, the fixed cover in outside of bull stick has connect the speed reduction piece, and the outside swing joint of connecting rod has the connecting pipe, and the inside swing joint of connecting pipe has spring six, and the inside fixedly connected with feeler lever of connecting pipe, the specification and the connecting rod phase-match of feeler lever, the position of tooth, specification all with the gear phase-match.

Preferably, the reset assembly mainly comprises a ratchet wheel, a spring seven, a clamping rod, an electromagnet and a spring eight, the bottom of the lifting plate is fixedly connected with the spring eight, the spring eight is fixedly connected with the box body, the outside of the rotating shaft is fixedly connected with the ratchet wheel, the outside of the ratchet wheel is movably connected with the clamping rod, the outside of the clamping rod is fixedly connected with the spring seven, the outside of the spring seven is fixedly connected with the electromagnet, the electromagnet is fixedly connected with the box body, and the clamping rod is movably connected with the box body.

Preferably, the rotating shaft, the electromagnet, the contact rod, the dielectric plate, the electric connecting column, the external power supply and the driving power supply are all electrically connected with the control center, the rotating shaft is electrically connected with the driving power supply, and the electromagnet is electrically connected with the external power supply.

(III) advantageous effects

Compared with the prior art, the invention provides a winding device for cable production and storage, which has the following beneficial effects:

1. this coiling mechanism for cable manufacture is accomodate, through spacing dish, and a housing, the movable rod, spring one, the current variant, connect the electric pole, the movable block, interact between the control assembly, can carry out the in-process of rolling work at the wind-up roll and rotate it and carry out real-time supervision, and carry out the speed reduction operation to the wind-up roll in time when wind-up roll slew velocity surpasses normal slew velocity scope, the slew velocity of having avoided the wind-up roll accelerates suddenly and surpasss normal slew velocity scope and make the pulling power that the cable received too big extexine that leads to the cable take place by the condition of pulling the deformation, thereby can not exert an influence to the follow-up use of cable.

2. This coiling mechanism for cable manufacture is accomodate, through pivot, gear, tooth, lifter plate, connecting rod, speed reduction plate, the interact between the reset assembly, can stop the wind-up roll in time after external power source breaks down, avoided the wind-up roll to continue to rotate under inertial effect and lead to the volume of cable rolling inconsistent with the specification requirement of reality and the terminal too mixed and disorderly condition emergence of not hard up of cable rolling to be favorable to improving the efficiency of cable manufacture rolling.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross section;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

FIG. 5 is a schematic view of the internal structure of the case of the present invention.

In the figure: 1. a support; 2. a housing; 3. an electrorheological fluid; 4. connecting a power post; 5. a first spring; 6. a movable rod; 7. a movable block; 8. a rotating rod; 9. a limiting disc; 10. a control component; 11. a box body; 12. a rotating shaft; 13. a gear; 14. a lifting plate; 15. teeth; 16. a connecting rod; 17. a speed reduction plate; 18. and resetting the component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a winding device for cable production and storage includes a support 1, a housing 2 is fixedly connected to the outside of the support 1, an electrorheological body 3 is disposed inside the housing 2, an electric connection post 4 is fixedly connected to the inside of the housing 2, a spring 5 is movably connected to the inside of the housing 2, a movable rod 6 is movably connected to the outside of the housing 2, the movable rod 6 is movably connected to the electrorheological body 3, the electric connection post 4 and the spring 5 are both movably connected to the inside of the electrorheological body 3, the electrorheological body 3 is made of lime, gypsum, powdered carbon and olive oil, the electrorheological body 3 is in a solid state in an energized state, and the electrorheological body 3 is in a liquid state in a de-energized state.

The external part of the movable rod 6 is fixedly connected with a movable block 7, the external part of the bracket 1 is movably connected with a rotating rod 8, the external part of the rotating rod 8 is fixedly connected with a limiting disc 9, the internal part of the shell 2 is fixedly connected with a spring II, the external part of the spring II is fixedly connected with a baffle plate, the baffle plate is movably connected with the current variant 3, the internal part of the shell 2 is fixedly connected with an electric wire, the electric wire is fixedly connected with the power connection post 4, the internal part of the limiting disc 9 is fixedly connected with a spring V, the external part of the spring V is fixedly connected with a lug, the shape and the specification of the lug are all matched with the movable block 7, the elasticity coefficient value of the spring V is far greater than that of the spring II, the internal part of the limiting disc 9 is movably connected with a control component 10, the control component 10 mainly comprises a balancing weight, a spring III, spacing dish 9's inside fixedly connected with spring three, spring three's outside fixedly connected with clamp plate, the outside fixedly connected with dielectric plate of clamp plate, spacing dish 9's inside fixedly connected with spring four, spring four's outside fixedly connected with balancing weight, in the normal rolling speed scope, the centrifugal force of balancing weight can't drive dielectric plate and remove, and dielectric plate self's centrifugal force also can't drive it and remove, when the rolling speed surpassed normal scope, the balancing weight can drive dielectric plate and remove under the effect of centrifugal force, dielectric plate's specification and positive plate, the negative plate phase-match.

The outer part of the bracket 1 is fixedly connected with a box body 11, the inner part of the box body 11 is movably connected with a rotating shaft 12, the rotating shaft 12, an electromagnet, a feeler lever, a dielectric plate, an electric connecting post 4, an external power supply and a driving power supply are all electrically connected with a control center, the rotating shaft 12 is electrically connected with the driving power supply, the electromagnet is electrically connected with the external power supply, the outer part of the rotating shaft 12 is fixedly connected with a gear 13, the outer part of the gear 13 is movably connected with a lifting plate 14, teeth 15 are arranged on the surface of the lifting plate 14, the top of the lifting plate 14 is fixedly connected with a connecting rod 16, the outer part of the rotating rod 8 is fixedly sleeved with a speed reduction sheet, the outer part of the connecting rod 16 is movably connected with a connecting pipe, the inner part of the connecting pipe is movably connected with a spring six, the inner part of the connecting, the outside swing joint of gear 13 has reset assembly 18, reset assembly 18 mainly comprises the ratchet, spring seven, the kelly, the electro-magnet, spring eight, the bottom fixedly connected with spring eight of lifter plate 14, spring eight and box 11 fixed connection, the outside fixedly connected with ratchet of pivot 12, the outside swing joint of ratchet has the kelly, the outside fixedly connected with spring seven of kelly, the outside fixedly connected with electro-magnet of spring seven, electro-magnet and box 11 fixed connection, kelly and box 11 swing joint.

The working principle is as follows: the device carries out the in-process of cable rolling, and the wind-up roll rotates and carries out the rolling to the cable, and when the slew velocity of bull stick 8 became fast and exceeded normal slew velocity scope, under the effect of centrifugal force, the counter weight removal drove the dielectric plate and removed under the effect of clamp plate, and the dielectric plate just increases to area S with positive plate, negative plate this moment, and electric capacity C grow, and the expression is as follows:

C＝εS/4πkd

the electric current changes this moment, and then can make control center control external power source for the circular telegram of electricity connection post 4, electricity connection post 4 can make the electrorheological body 3 change solid state into from liquid and restrict the removal of movable rod 6, movable rod 6 can't remove to the inside of shell 2 this moment, when bull stick 8 rotates and drives the lug and contact with movable block 7, the slow compression through five springs makes the speed that movable block 7 passes through from the lug top slow down, thereby can slow down the wind-up roll, the winding speed of having avoided the wind-up roll leads to causing certain damage to the insulating layer or the epidermis of cable at the excessive speed.

When the external power output is disconnected, an operator controls a driving power supply to drive the rotating shaft 12 to rotate through the control center, the rotating shaft 12 rotates to drive the gear 13 to rotate, under the action of the teeth 15, the gear 13 rotates to drive the lifting plate 14 to move upwards, the lifting plate 14 moves upwards to drive the connecting rod 16 to move upwards, the connecting rod 16 moves upwards to drive the connecting pipe to move upwards, the connecting pipe moves upwards to drive the speed reducing plate 17 to move upwards, the speed reducing plate 17 moves upwards to be in contact with the rotating rod 8, the rotating rod 8 can be reduced under the interaction of the speed reducing sheet and the speed reducing plate 17, the connecting rod 16 continues to move upwards, the connecting rod 16 moves upwards to compress the spring six, the compression of the spring six applies pressure to the connecting pipe, so that the friction force between the speed reducing plate 17 and the rotating rod 8 is increased, the rotating rod 8 can be stopped quickly, and when the connecting rod 16 moves to be in contact with the touch rod, the control center controls the driving power source to stop driving the rotating shaft 12 to rotate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable manufacture is accomodate and is used coiling mechanism, includes support (1), its characterized in that: the electric current transformer is characterized in that a shell (2) is fixedly connected to the outside of the support (1), an electric current transformer body (3) is arranged inside the shell (2), an electric connection post (4) is fixedly connected to the inside of the shell (2), a spring I (5) is movably connected to the inside of the shell (2), a movable rod (6) is movably connected to the outside of the shell (2), a movable block (7) is fixedly connected to the outside of the movable rod (6), a rotating rod (8) is movably connected to the outside of the support (1), a limiting disc (9) is fixedly connected to the outside of the rotating rod (8), a control assembly (10) is movably connected to the inside of the limiting disc (9), a box body (11) is fixedly connected to the outside of the support (1), a rotating shaft (12) is movably connected to the inside of the box body (11), a gear (13) is fixedly connected to the outside, the surface of the lifting plate (14) is provided with teeth (15), the top of the lifting plate (14) is fixedly connected with a connecting rod (16), the top of the connecting rod (16) is fixedly connected with a speed reducing plate (17), and the outside of the gear (13) is movably connected with a reset component (18).

2. The winding device for cable production and storage according to claim 1, wherein: the movable rod (6) is movably connected with the electrorheological body (3), the electric connecting column (4) and the spring I (5) are movably connected inside the electrorheological body (3), and the electrorheological body (3) is made of lime, gypsum, carbon powder and olive oil.

3. The winding device for cable production and storage according to claim 1, wherein: the novel electric connector is characterized in that a second spring is fixedly connected to the inside of the shell (2), a baffle is fixedly connected to the outside of the second spring, the baffle is movably connected with the current transformer (3), an electric wire is fixedly connected to the inside of the shell (2), the electric wire is fixedly connected with the power connection post (4), a fifth spring is fixedly connected to the inside of the limiting disc (9), a convex block is fixedly connected to the outside of the fifth spring, and the shape and the specification of the convex block are matched with those of the movable block (7).

4. The winding device for cable production and storage according to claim 1, wherein: control assembly (10) mainly by the balancing weight, three springs, four springs, the positive plate, the negative plate, the dielectric plate is constituteed, the inside fixedly connected with positive plate of spacing dish (9), the inside fixedly connected with negative plate of spacing dish (9), the inside fixedly connected with spring three of spacing dish (9), the outside fixedly connected with clamp plate of spring three, the outside fixedly connected with dielectric plate of clamp plate, the inside fixedly connected with spring four of spacing dish (9), the outside fixedly connected with balancing weight of spring four, the specification and positive plate of dielectric plate, the negative plate phase-match.

5. The winding device for cable production and storage according to claim 1, wherein: the external fixation of bull stick (8) has cup jointed the speed reduction piece, and the outside swing joint of connecting rod (16) has the connecting pipe, and the inside swing joint of connecting pipe has spring six, and the inside fixedly connected with feeler lever of connecting pipe, the specification and connecting rod (16) phase-match of feeler lever, the position of tooth (15), specification all with gear (13) phase-match.

6. The winding device for cable production and storage according to claim 1, wherein: reset assembly (18) mainly comprise ratchet, spring seven, kelly, electro-magnet, spring eight, and the bottom fixedly connected with spring eight of lifter plate (14), spring eight and box (11) fixed connection, the outside fixedly connected with ratchet of pivot (12), the outside swing joint of ratchet has the kelly, the outside fixedly connected with spring seven of kelly, the outside fixedly connected with electro-magnet of spring seven, electro-magnet and box (11) fixed connection, kelly and box (11) swing joint.

7. The winding device for cable production and storage according to claim 1, wherein: the rotating shaft (12), the electromagnet, the feeler lever, the dielectric plate, the electric connecting column (4), the external power supply and the driving power supply are all electrically connected with the control center, the rotating shaft (12) is electrically connected with the driving power supply, and the electromagnet is electrically connected with the external power supply.