CN117303118A - Wire tightening method and wire coiling power-off device thereof - Google Patents

Abstract

The invention discloses a wire tightening method and a wire coiling power-off device thereof, comprising the steps of placing a wire at a wire tightening unit; adjusting the wire tightening unit; winding the cable to the reel body; the power-off unit is driven. The wire winding device has the beneficial effects that through the matching of the centrifugal component and the electrifying component, if the accident of wire clamping or wire winding happens to the device during wire winding, the device can be timely powered off, the cable is prevented from being broken and the machine is blocked by forced operation of the device, so that the safety accident happens, or the machine and the cable are damaged, the accident power-off of the device caused by wire winding due to wire rotation or contact disconnection when the wire of the device rotates during power connection is prevented, and the clamping caused by overlarge pressure load of an oversized motor of the wire winding wheel top plate is prevented, and the operation under different environments is adapted by adjusting the height of the wire tightening unit and the degree of wire tightening during wire tightening operation through the adjusting component.

Description

Wire tightening method and wire coiling power-off device thereof

Technical Field

The invention relates to the technical field of wire coiling, in particular to a wire coiling method and a wire coiling power-off device thereof.

Background

When working such as construction, coiling, etc., the line tightening of acting as go-between is an important work, need make the cable keep straighter state to carry out the operation, and the main purpose of coiling is to provide support, protection and arrangement cable or circuit, satisfies pleasing to the eye, safety and functional demand simultaneously.

The wire winding disc is generally used in the fields of electronic equipment, cable wiring, network connection and the like, when the power equipment is used for carrying out circuit grounding resistance testing and insulating resistance remote control, wiring work of test wires is needed, a plurality of test wires are usually used at the same time, the test wires do not have special storage equipment, or the cables are used improperly, are not firmly installed or are distorted by external force, are not orderly stored or are frequently moved, the phenomenon of wire clamping or wire winding is often caused by the existing wire winding machine during testing, so that the test wires are broken and blocked by the machine, safety accidents are caused, or the machine is damaged, and the wire tightening process is often inconvenient to use due to different heights of other equipment, and the wire tightening degree is different.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.

The present invention has been made in view of the above-mentioned or existing problems occurring in the prior art.

Therefore, the invention aims to provide a wire tightening method and a wire winding power-off device thereof, which can prevent the breakage of a test wire, the machine blockage, the occurrence of safety accidents or the damage of the machine when the wire winding is blocked by emergency power failure in the process of wire winding operation of a wire winding wheel if the condition of the wire winding blockage is met, and adapt to the operation requirements of different environments by adjusting the height of wire tightening equipment and the wire tightening degree.

In order to solve the technical problems, the invention provides the following technical scheme: a method of tightening a wire comprising placing a cable at a tightening unit; adjusting the wire tightening unit; winding the cable to the reel body; the power-off unit is driven.

As a preferred embodiment of the wire tightening method of the present invention, wherein: adjusting the tightening unit includes adjusting a tightness of the tightening unit to the cable by using the adjusting assembly, and a height of the cable passing through the tightening unit.

As a preferred embodiment of the wire tightening method of the present invention, wherein: the driving power-off unit drives the centrifugal assembly through the driving power-on assembly to enable the centrifugal assembly to normally operate, and drives the wire coiling wheel body through the power-on assembly to enable the wire coiling wheel body to normally operate.

In order to solve the technical problems, the invention provides the following technical scheme: a wire coiling power-off device comprises a wire coiling wheel body, a wire coiling wheel base and a wire coiling wheel base plate, wherein the wire coiling wheel base plate is arranged at the upper part of the wire coiling wheel base; the power-off unit comprises a protective shell, a centrifugal component arranged on one side of the protective shell and an electrifying component arranged on the lower part of the centrifugal component; the wire tightening unit comprises a fixing component and an adjusting component arranged on one side of the fixing component.

As a preferred embodiment of the wire-break apparatus of the present invention, wherein: the fixing component comprises a supporting bottom column, adjusting frames symmetrically arranged on two sides of the supporting bottom column, a threaded column arranged on one side of the adjusting frame and a supporting shell arranged on the upper portion of the adjusting frame.

As a preferred embodiment of the wire-break apparatus of the present invention, wherein: the adjusting component comprises two groups of wire tightening wheels, limit shells symmetrically arranged on two sides of the wire tightening wheels, a threaded left plate arranged on one side of the limit shells, a threaded right plate arranged on one side of the threaded left plate, a fourth spring with two ends respectively connected with one side of the threaded left plate and one side of the threaded right plate, a fixed shell arranged on one side of the threaded left plate, a pulling rod arranged on one side of the fixed shell, a worm wheel arranged on the upper part of the threaded column, a segmented worm arranged on one side of the worm wheel and a rotating handle arranged on one side of the segmented worm.

As a preferred embodiment of the wire-break apparatus of the present invention, wherein: the adjusting frame is fixedly connected with the supporting bottom column, the threaded column is rotationally connected with the adjusting frame, and the supporting shell is fixedly connected with the adjusting frame.

As a preferred embodiment of the wire-break apparatus of the present invention, wherein: the line tightening wheel is rotationally connected with the limiting shell, the threaded left plate is matched with the threaded right plate, the threaded left plate is respectively matched with the threaded column, the worm wheel is fixedly connected with the threaded column, the worm wheel is meshed with the sectional worm, the sectional worm is rotationally connected with the supporting shell, and the sectional worm is fixedly connected with the rotating handle.

As a preferred embodiment of the wire-break apparatus of the present invention, wherein: the wire coiling wheel top plate comprises a hollow shell, a plurality of groups of through grooves arranged on the hollow shell, and a rotating shaft outer ring arranged on the upper part of the hollow shell.

As a preferred embodiment of the wire-break apparatus of the present invention, wherein: the centrifugal component comprises an arc-surface bottom plate, a trigger ball arranged on the upper part of the arc-surface bottom plate, a circular plate arranged on the upper part of the arc-surface bottom plate, a pushing plate arranged on the upper part of the arc-surface bottom plate, a hinging rod arranged on one side of the pushing plate, a pressing rod arranged on the upper part of the arc-surface bottom plate, a limiting ring arranged on the upper part of the pressing rod, two groups of arc-shaped baffle plates arranged on the upper part of the arc-surface bottom plate, and a first spring with two ends respectively connected with one side of the arc-surface bottom plate and the bottom of the pressing rod;

the power-on assembly comprises a motor, a touch rod arranged at the upper part of the motor, a connecting plate arranged at one side of the touch rod, a C-shaped conducting strip arranged at one side of the connecting plate, a conducting block arranged at one side of the C-shaped conducting strip, a round conducting strip arranged at the upper part of the C-shaped conducting strip, a storage battery box arranged at one side of the round conducting strip, a second spring with two ends respectively connected with one side of the motor and one side of the connecting plate, a support frame fixedly connected with the storage battery box, and a driving shaft arranged at one side of the motor;

the cambered surface bottom plate comprises an arc surface, a semi-elliptical groove arranged on one side of the arc surface, a pushing chute arranged on the lower portion of the pushing plate, and a third spring with two ends respectively connected with one side of the pushing plate and one side of the pushing chute.

The invention has the beneficial effects that: according to the invention, the centrifugal assembly is matched with the electrifying assembly, so that if the device has the accident of wire clamping or wire winding during wire coiling, the device can be timely powered off, the cable is prevented from being broken and the machine is blocked to cause safety accidents, or the machine and the cable are prevented from being damaged, the device is prevented from being accidentally powered off due to wire stretch-out or contact disconnection caused by wire rotation winding when the device wire rotates during power connection through the electrifying assembly, the wire coiling wheel top plate is prevented from being blocked due to overlarge pressure load of an oversized motor, and the height of the wire tightening unit and the degree of wire tightening during wire tightening operation are adjusted through the adjusting assembly to adapt to operations in different environments.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic overall flow chart of the wire tightening method.

Fig. 2 is a schematic diagram of the overall structure of the wire-break device.

Fig. 3 is a schematic diagram of a reel body structure of the reel power-off device.

Fig. 4 is an exploded view of the centrifugal assembly structure of the wire-break apparatus.

Fig. 5 is an exploded view of the energized components of the line de-energizing apparatus.

Fig. 6 is an exploded schematic view of a wire tightening unit structure of the wire coiling power-off device.

Fig. 7 is an exploded view of the adjusting assembly structure of the wire-cutting device.

Detailed Description

In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, a first embodiment of the present invention provides a wire tightening method, which includes a wire tightening method and a method for using a device, so that a worker can quickly understand a usage flow, and misoperation is reduced.

Specifically, the cable is placed at the wire tightening unit 300;

adjusting the wire tightening unit 300;

winding the cable to the reel body 100;

the power-off unit 200 is driven.

Further, adjusting the cinch unit 300 includes adjusting the tightness of the cinch unit 300 to the cable and the height of the cable through the cinch unit 300 using the adjustment assembly 302.

Further, driving the power-off unit 200 includes driving the centrifugal assembly 202 by driving the power-on assembly 203 to make the centrifugal assembly 202 operate normally, and driving the wire reel body 100 by driving the power-on assembly 203 to make the wire reel body 100 operate normally.

In conclusion, the wire tightening method is convenient for the staff to adjust and operate the equipment, the maintenance and the replacement are convenient, the working efficiency is improved, and the staff can conveniently and quickly master the using method and the operation flow.

Example 2

Referring to fig. 2 to 7, for a second embodiment of the present invention, a wire winding power-off device is provided, which includes a wire winding wheel body 100, a power-off unit 200 and a wire tightening unit 300, and is powered off in time when the situation that the wire winding is stuck occurs by the device through cooperation of a centrifugal assembly 202 and a power-on assembly 203, damage to the machine and the wire and accidents are prevented, the situation that the wire winding is powered off when the device rotates is prevented by the power-on assembly 203, the wire is conveniently operated by the wire tightening unit 300, and the height of the wire tightening and the tightness of the wire tightening are adjusted by an adjusting assembly 302, so as to adapt to different environments.

Specifically, the reel body 100 includes a reel shaft 101, and a reel top plate 102 disposed on an upper portion of the reel shaft 101;

the power-off unit 200 comprises a protective shell 201, a centrifugal component 202 arranged on one side of the protective shell 201, and an energizing component 203 arranged on the lower part of the centrifugal component 202;

the wire tightening unit 300 includes a fixing assembly 301 and an adjusting assembly 302 disposed at one side of the fixing assembly 301.

Further, the fixing assembly 301 includes a supporting base column 301a, an adjusting frame 301b symmetrically disposed at both sides of the supporting base column 301a, a threaded column 301c disposed at one side of the adjusting frame 301b, and a supporting housing 301d disposed at an upper portion of the adjusting frame 301 b.

Further, the adjusting assembly 302 includes two groups of wire tightening wheels 302a, a limit housing 302b symmetrically disposed on two sides of the wire tightening wheels 302a, a left threaded plate 302c disposed on one side of the limit housing 302b, a right threaded plate 302d disposed on one side of the left threaded plate 302c, a fourth spring 302e with two ends respectively connected to one side of the left threaded plate 302c and one side of the right threaded plate 302d, a fixed housing 302f disposed on one side of the left threaded plate 302c, a pulling rod 302g disposed on one side of the fixed housing 302f, a worm wheel 302h disposed on the upper portion of the threaded post 301c, a segmented worm 302i disposed on one side of the worm wheel 302h, and a rotating handle 302j disposed on one side of the segmented worm 302 i.

Further, the adjusting frame 301b is fixedly connected with the supporting bottom post 301a, the threaded post 301c is rotatably connected with the adjusting frame 301b, and the supporting housing 301d is fixedly connected with the adjusting frame 301 b.

Further, the wire tightening wheel 302a is rotatably connected with the limiting shell 302b, the left threaded plate 302c is matched with the right threaded plate 302d, the left threaded plate 302c and the right threaded plate 302d are respectively matched with the threaded post 301c, the worm wheel 302h is fixedly connected with the threaded post 301c, the worm wheel 302h is meshed with the segmented worm 302i, the segmented worm 302i is rotatably connected with the supporting shell 301d, and the segmented worm 302i is fixedly connected with the rotating handle 302j.

Preferably, the fixed housing 302f is pulled out by the pulling rod 302g, the threaded left plate 302c and the threaded right plate 302d are separated under the limit of the fixed housing 302f and the limit housing 302b by the fourth spring 302e, the distance between the two groups of tightening wheels 302a can be adjusted, after the distance is adjusted, the pulling rod 302g and the fixed housing 302f fixedly connected with the pulling rod 302g are pushed, the threaded left plate 302c and the threaded right plate 302d are closed by the limit of the fixed housing 302f, the segmented worm 302i fixedly connected with the rotating handle 302j is rotated by rotating the rotating handle 302j, the two groups of worm wheels 302h meshed with the segmented worm 302i are rotated, the threaded column 301c fixedly connected with the worm wheel 302h is rotated, and the threaded left plate 302c and the threaded right plate 302d are simultaneously moved upwards by the thread grooves arranged on the threaded left plate 302c and the threaded right plate 302d during rotation, so as to adjust the height of the tightening wheels 302 a.

Further, the wire reel top plate 102 includes a hollow shell 102a, a plurality of sets of through slots 102b provided on the hollow shell 102a, and a spindle outer ring 102c provided on an upper portion of the hollow shell 102 a.

Further, the centrifugal assembly 202 includes a cambered bottom plate 202a, a trigger ball 202b disposed on the upper portion of the cambered bottom plate 202a, a circular plate 202c disposed on the upper portion of the cambered bottom plate 202a, a pushing plate 202d disposed on the upper portion of the cambered bottom plate 202a, a hinge rod 202e disposed on one side of the pushing plate 202d, a pressing rod 202f disposed on the upper portion of the cambered bottom plate 202a, a stop ring 202g disposed on the upper portion of the pressing rod 202f, two groups of cambered baffles 202h disposed on the upper portion of the cambered bottom plate 202a, and a first spring 202i with two ends respectively connected to one side of the cambered bottom plate 202a and the bottom of the pressing rod 202 f;

the energizing assembly 203 comprises a motor 203a, a touch rod 203b arranged on the upper part of the motor 203a, a connecting plate 203C arranged on one side of the touch rod 203b, a C-shaped conducting plate 203d arranged on one side of the connecting plate 203C, a conducting block 203e arranged on one side of the C-shaped conducting plate 203d, a round conducting plate 203f arranged on the upper part of the C-shaped conducting plate 203d, a storage battery box 203g arranged on one side of the round conducting plate 203f, a second spring 203h with two ends respectively connected with one side of the motor 203a and one side of the connecting plate 203C, a supporting frame 203i fixedly connected with the storage battery box 203g, and a driving shaft 203j arranged on one side of the motor 203 a;

the cambered surface bottom plate 202a comprises a cambered surface 202a-1, a semi-elliptic groove 202a-2 arranged on one side of the cambered surface 202a-1, a pushing chute 202a-3 arranged on the lower part of the pushing plate 202d, and a third spring 202a-4 with two ends respectively connected with one side of the pushing plate 202d and one side of the pushing chute 202 a-3.

Preferably, by pressing the top pressing bar 202f to displace the pressing bar 202f downward under the limit of the limit ring 202g, the pressing bar 202f presses the first spring 202i while downwardly displacing the hinge bar 202e hinged to the pressing bar 202f, the angle between the pressing bar 202f and the pushing plate 202d is changed and the pushing plate 202d is displaced along the pushing chute 202a-3 to the outside of the cambered surface bottom plate 202a when the hinge bar 202e is downwardly displaced, the pushing plate 202d pushes the stationary trigger ball 202b out of the semi-elliptical groove 202a-2 and falls on the cambered surface 202a-1 during displacement, the trigger rod 203b and the connecting plate 203C at the lower part of the trigger rod 203b are not extruded by the trigger ball 202b, the second spring 203h is restored to enable the connecting plate 203C and the C-shaped conducting piece 203d fixedly connected with the connecting plate 203C to rise, the C-shaped conducting piece 203d is tightly attached to the round conducting piece 203g while being connected with the conducting block 203e, a circuit is electrified, then the motor 203a rotates the driving shaft 203j after being electrified, and drives the cambered bottom plate 202a fixedly connected with the driving shaft 203j and the wire coiling wheel body 100 to rotate, at the moment, the trigger ball 202b is attached to the outer ring of the cambered bottom plate 202a under the rotating centrifugal force, and the device for loosening the pressing rod 202f can normally operate.

Preferably, when the cable is jammed or entangled, the device is forced to be jammed, at this time, the touch ball 202b loses centrifugal force and collides with the arc-shaped baffle 202h, the touch ball 202b reduces a large amount of kinetic energy under the blocking of the arc-shaped baffle 202h, the touch ball 202b falls into the semi-elliptical groove 202a-2 under the action of gravity and the arc-shaped baffle 202h and presses the touch rod 203b, the touch rod 203b simultaneously presses the connecting plate 203C, the C-shaped conductive sheet 203d and the second spring 203h during pressing, at this time, the C-shaped conductive sheet 203d and the circular conductive sheet 203f stop contacting, and the motor loses power and does not rotate any more.

It should be noted that, the circular plate 202c is fixedly connected with the cambered surface bottom plate 202a, the pushing plate 202d is hinged with the hinging rod 202e, the pressing rod 202f is hinged with the hinging rod 202e, the cambered surface baffle plate 202h is fixedly connected with the cambered surface bottom plate 202a, and the limiting ring 202g is fixedly connected with the hollow shell 102 a;

the connecting plate 203C is fixedly connected with the C-shaped conducting plate 203d, the round conducting plate 203f is spliced with the storage battery box 203g, and the storage battery box 203g is fixedly connected with the supporting frame 203 i;

the pushing plate 202d is in sliding connection with the pushing chute 202 a-3;

the trigger lever 203b is fitted with a semi-elliptical groove 202 a-2;

the touch rod 203b and the connecting plate 203C are made of light materials, and the C-shaped conducting plate 203d, the round conducting plate 203f and the conducting block 203e are made of conducting materials;

the pressing rod 202f is connected with the hinging rod 202e through an outer ring of the pressing rod, the pressing rod 202f is externally and rotationally connected with the pressing rod, the arc-shaped surface 202a-1 is smooth, the trigger ball 202b falls into the semi-elliptical groove 202a-2 when standing, the radius of the trigger ball 202b is slightly larger than the width of the semi-elliptical groove 202a-2, the limiting ring 202g limits the maximum displacement length of the pressing rod 202f to the pressing rod 202f, a hole is arranged below the semi-elliptical groove 202a-2, the driving shaft 203j is fixedly connected with the cambered surface bottom plate 202a, the cambered surface bottom plate 202a is fixedly connected with the wire wheel shaft 101, the pressing rod 202f passes through the wire wheel shaft 101 and the inside of the wire wheel top plate 102, the C-shaped conducting piece 203d is always contacted with the conducting block 203e, the C-shaped conducting piece 203d is clung to the conducting block 203e, the conducting block 203e is not contacted with the circular conducting piece 203f, a replaceable storage battery is arranged in the storage battery box 203g, the storage battery is kept connected with the circular conducting piece 203f through the storage battery box 203g, and the motor 203a is connected with the conducting piece 203e, and the conducting material can be realized by using the prior art;

a thread groove is formed between the left threaded plate 302c and the right threaded plate 302d, the left threaded plate 302c and the right threaded plate 302d are matched with the threaded column 301c, limit grooves with different widths are formed in the fixing shell 302f, and the fixing shell 302f is inserted into the left threaded plate 302c and the right threaded plate 302 d.

In use, the invention is used in three processes, namely, in the first use process, the fixed shell 302f is pulled out through the pulling rod 302g, the threaded left plate 302c and the threaded right plate 302d are separated under the limit of the fixed shell 302f and the limit shell 302b through the fourth spring 302e, the distance between the two groups of tightening wheels 302a can be adjusted, the pulling rod 302g and the fixed shell 302f fixedly connected with the pulling rod 302g are pushed after the distance is adjusted to a proper distance, the threaded left plate 302c and the threaded right plate 302d are closed through the limit of the fixed shell 302f, the segmented worm 302i fixedly connected with the rotating handle 302j is rotated through rotating the rotating handle 302j, the two groups of worm gears 302h meshed with the segmented worm 302i are rotated, meanwhile, the threaded column 301c fixedly connected with the worm gears 302h is rotated, and the threaded left plate 302c and the threaded right plate 302d are simultaneously moved upwards through the threaded grooves arranged on the threaded left plate 302c and the threaded right plate 302d during rotation, so that the height of the tightening wheels 302a is adjusted.

In the second use process, by pressing the top pressing rod 202f to displace the pressing rod 202f downward under the limit of the limit ring 202g, the pressing rod 202f presses the first spring 202i downward while displacing the hinge rod 202e hinged to the pressing rod 202f downward, the angle between the pressing rod 202f and the pushing plate 202d is changed when the hinge rod 202e is displaced downward, the pushing plate 202d displaces along the pushing chute 202a-3 to the outside of the cambered bottom plate 202a when the hinge rod 202e is displaced downward, the pushing plate 202d pushes the stationary trigger ball 202b out of the semi-elliptical groove 202a-2 and falls on the cambered surface 202a-1 during displacement, the trigger rod 203b and the connecting plate 203C at the lower part of the trigger rod 203b are not extruded by the trigger ball 202b, the second spring 203h is restored to enable the connecting plate 203C and the C-shaped conducting piece 203d fixedly connected with the connecting plate 203C to rise, the C-shaped conducting piece 203d is tightly attached to the round conducting piece 203g while being connected with the conducting block 203e, a circuit is electrified, then the motor 203a rotates the driving shaft 203j after being electrified, and drives the cambered bottom plate 202a fixedly connected with the driving shaft 203j and the wire coiling wheel body 100 to rotate, at the moment, the trigger ball 202b is attached to the outer ring of the cambered bottom plate 202a under the rotating centrifugal force, and the device for loosening the pressing rod 202f can normally operate.

In the third movement process, when the cable is jammed or entangled, the device is forced to be jammed, at this time, the touch ball 202b loses centrifugal force and collides with the arc-shaped baffle 202h, the touch ball 202b reduces a large amount of kinetic energy under the blocking of the arc-shaped baffle 202h, the touch ball 202b falls into the semi-elliptical groove 202a-2 under the action of gravity and the arc-shaped baffle 202h and presses the touch rod 203b, the touch rod 203b simultaneously presses the connecting plate 203C, the C-shaped conducting piece 203d and the second spring 203h during pressing, at this time, the C-shaped conducting piece 203d and the circular conducting piece 203f stop contacting, so that the motor loses power and does not rotate any more

In summary, the centrifugal component is matched with the energizing component, so that if the device has accidents of wire clamping or wire winding during wire coiling, the device can be timely powered off, the cable is prevented from being broken and the machine is blocked by forced operation of the device, so that safety accidents are caused, or the machine and the cable are prevented from being damaged, the wire is prevented from being stretched out or broken by contact caused by wire rotation winding when the wire of the device rotates during power connection through the energizing component, the device is prevented from being accidentally powered off by overlarge pressure load of an overload motor of the wire coiling wheel top plate, and the height of the wire tightening unit and the degree of wire tightening are adjusted to adapt to operations in different environments through the adjusting component.

It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.

Claims (10)

1. A wire tightening method, characterized in that: comprising the steps of (a) a step of,

placing the cable at the tightening unit (300);

-adjusting the tightening unit (300);

winding the cable to the reel body (100);

the power-off unit (200) is driven.

2. The wire tightening method according to claim 1, wherein: the adjusting the tightening unit (300) includes adjusting a tightness of the tightening unit (300) to a cable and a height of the cable through the tightening unit (300) by using an adjusting assembly (302).

3. The wire tightening method according to claim 2, characterized in that: the driving power-off unit (200) comprises a centrifugal assembly (202) driven by a driving power-on assembly (203), the centrifugal assembly (202) is enabled to normally operate, and the wire coiling wheel body (100) is driven by the power-on assembly (203), so that the wire coiling wheel body (100) is enabled to normally operate.

4. The utility model provides a coil of wire outage device which characterized in that: a wire tightening method according to any one of claims 1 to 3; the wire coiling wheel body (100) comprises a wire coiling wheel shaft (101) and a wire coiling wheel top plate (102) arranged on the upper part of the wire coiling wheel shaft (101);

the power-off unit (200) comprises a protective shell (201), a centrifugal component (202) arranged on one side of the protective shell (201), and a power-on component (203) arranged on the lower part of the centrifugal component (202);

the wire tightening unit (300) comprises a fixing assembly (301) and an adjusting assembly (302) arranged on one side of the fixing assembly (301).

5. The line power outage device according to claim 4, wherein: the fixing assembly (301) comprises a supporting bottom column (301 a), adjusting frames (301 b) symmetrically arranged on two sides of the supporting bottom column (301 a), a threaded column (301 c) arranged on one side of the adjusting frames (301 b), and a supporting shell (301 d) arranged on the upper portion of the adjusting frames (301 b).

6. The line power outage device according to claim 5, wherein: the adjusting component (302) comprises two groups of wire tightening wheels (302 a), limit shells (302 b) symmetrically arranged on two sides of the wire tightening wheels (302 a), a threaded left plate (302 c) arranged on one side of the limit shells (302 b), a threaded right plate (302 d) arranged on one side of the threaded left plate (302 c), fourth springs (302 e) with two ends respectively connected with one side of the threaded left plate (302 c) and one side of the threaded right plate (302 d), a fixed shell (302 f) arranged on one side of the threaded left plate (302 c), a pulling rod (302 g) arranged on one side of the fixed shell (302 f), a worm wheel (302 h) arranged on the upper portion of the threaded column (301 c), a segmented worm (302 i) arranged on one side of the worm wheel (302 h) and a rotating handle (302 j) arranged on one side of the segmented worm (302 i).

7. The line power outage device according to claim 6, wherein: the adjusting frame (301 b) is fixedly connected with the supporting bottom column (301 a), the threaded column (301 c) is rotatably connected with the adjusting frame (301 b), and the supporting shell (301 d) is fixedly connected with the adjusting frame (301 b).

8. The line power outage device according to claim 6 or 7, wherein: the wire tightening wheel (302 a) is rotationally connected with the limiting shell (302 b), the threaded left plate (302 c) is matched with the threaded right plate (302 d), the threaded left plate (302 c) and the threaded right plate (302 d) are respectively matched with the threaded column (301 c), the worm wheel (302 h) is fixedly connected with the threaded column (301 c), the worm wheel (302 h) is meshed with the segmented worm (302 i), the segmented worm (302 i) is rotationally connected with the supporting shell (301 d), and the segmented worm (302 i) is fixedly connected with the rotating handle (302 j).

9. The wire-break apparatus as claimed in any one of claims 4 to 7, wherein: the wire reel top plate (102) comprises a hollow shell (102 a), a plurality of groups of through grooves (102 b) formed in the hollow shell (102 a), and a rotating shaft outer ring (102 c) arranged on the upper portion of the hollow shell (102 a).

10. The line power outage device according to claim 9, wherein: the centrifugal assembly (202) comprises a cambered bottom plate (202 a), a trigger ball (202 b) arranged on the upper part of the cambered bottom plate (202 a), a circular plate (202 c) arranged on the upper part of the cambered bottom plate (202 a), a pushing plate (202 d) arranged on the upper part of the cambered bottom plate (202 a), a hinging rod (202 e) arranged on one side of the pushing plate (202 d), a pressing rod (202 f) arranged on the upper part of the cambered bottom plate (202 a), a limiting ring (202 g) arranged on the upper part of the pressing rod (202 f), two groups of cambered baffles (202 h) arranged on the upper part of the cambered bottom plate (202 a), and a first spring (202 i) with two ends respectively connected with one side of the cambered bottom plate (202 a) and the bottom of the pressing rod (202 f);

the power-on assembly (203) comprises a motor (203 a), a touch rod (203 b) arranged on the upper part of the motor (203 a), a connecting plate (203C) arranged on one side of the touch rod (203 b), a C-shaped conducting plate (203 d) arranged on one side of the connecting plate (203C), a conducting block (203 e) arranged on one side of the C-shaped conducting plate (203 d), a circular conducting plate (203 f) arranged on the upper part of the C-shaped conducting plate (203 d), a storage battery box (203 g) arranged on one side of the circular conducting plate (203 f), a second spring (203 h) with two ends respectively connected with one side of the motor (203 a) and one side of the connecting plate (203C), a supporting frame (203 i) fixedly connected with the storage battery box (203 g), and a driving shaft (j) arranged on one side of the motor (203 a);

the cambered surface bottom plate (202 a) comprises a cambered surface (202 a-1), a semi-elliptical groove (202 a-2) arranged on one side of the cambered surface (202 a-1), a pushing chute (202 a-3) arranged on the lower portion of the pushing plate (202 d), and a third spring (202 a-4) with two ends respectively connected with one side of the pushing plate (202 d) and one side of the pushing chute (202 a-3).