CN117361224A - Grounding wire winding device and wire winding control method - Google Patents

Abstract

The invention discloses a grounding wire winding device and a wire winding control method, wherein the grounding wire winding device comprises a wire winding structure, a first driving piece, a wire arrangement structure and an induction structure, the wire winding structure is provided with a clamping assembly, one end of a grounding wire is connected with the clamping assembly, and one end of the grounding wire is fixed on the wire winding structure; the first driving piece is connected with the wire winding structure to drive the wire winding structure to rotate so as to wind and wind the grounding wire; the flat cable structure is arranged on one side of the wire winding structure and is provided with a first through hole, and one end of the grounding wire penetrates through the first through hole to be connected with the clamping assembly; the induction structure is arranged between the flat cable structure and the winding structure and is used for judging whether the winding of the grounding wire is completed or not. According to the invention, the winding of the grounding wire is realized through the structure, the hands are liberated, and meanwhile, the winding is convenient and the efficiency is high.

Description

Grounding wire winding device and wire winding control method

Technical Field

The invention relates to the technical field of storage of ground wires, in particular to a ground wire winding device and a wire winding control method.

Background

The grounding wire consists of an insulating operating rod, a wire clamp and a wire, wherein the wire clamp is die-cast by adopting high-quality aluminum alloy, has high strength, and is subjected to surface treatment to ensure that the surface of the wire clamp is not suitable for oxygen; the color tube is made up by using imported epoxy resin, and its insulating property is good, strength is high, weight is light, colour is bright, and its external surface is smooth, so that it is a temporary grounding device for preventing equipment and circuit from coming into contact suddenly, eliminating induced voltage and discharging residual charge.

Because insulating action bars one end has connect long wire, consequently, in order to portable and protection wire, the workman often need twine the wire on insulating action bars, twine the wire and generally need two people cooperate, one hand holds insulating action bars (generally three) and manually rotates insulating action bars, in order to make soft copper line (wire) winding firm, another people then need to pull the wire with a little effort, increase the effort and tear the wire, not only bring the resistance for the personnel who rotates insulating action bars rotates the action bars, and when the wire is longer, the wire also often can be very scattered by winding relatively disorder, lead to very easy scattering, influence carries.

Disclosure of Invention

The invention aims to solve the technical problems that: the grounding wire is difficult to take up and has low efficiency.

In order to solve the above technical problems, the present invention provides a ground wire winding device, including:

the wire collecting structure is provided with a clamping assembly, and one end of the grounding wire is connected with the clamping assembly so as to fix one end of the grounding wire to the wire collecting structure;

the first driving piece is connected with the wire winding structure to drive the wire winding structure to rotate so as to wind and wind the grounding wire;

the wire arrangement structure is arranged at one side of the wire collecting structure and is provided with a first through hole, and one end of the grounding wire passes through the first through hole and is connected with the clamping assembly; and

the induction structure is arranged between the wire arrangement structure and the wire winding structure and is used for judging whether the wire winding of the grounding wire is completed or not.

In some embodiments, the wire winding structure includes a drum and a base, the drum is detachably connected with the base, the drum is provided with the clamping assembly, the first driving member is mounted on the base, and an output shaft of the first driving member is connected with the drum.

In some embodiments, a second through hole is formed in the circumferential surface of the winding drum, a third through hole communicated with the second through hole is formed in the end surface of the winding drum, and the clamping assembly is movably installed in the second through hole;

when the wire needs to be wound, one end of the grounding wire stretches into the third through hole, and the clamping assembly clamps the grounding wire; when paying out is required, the clamping assembly releases the ground wire and slides in a direction parallel to the axis of the spool to be away from the ground wire.

In some embodiments, the clamping assembly includes two clamping rods, each of which includes a force application section, a hinge section and a clamping section connected in sequence, the two clamping rods are hinged through the hinge section, and the two clamping sections can be driven to be relatively far away when the two force application sections are close to each other;

when the grounding wire is required to be clamped, the two clamping sections are clamped on the grounding wire, and an included angle is formed between the two force application sections;

when the grounding wire needs to be loosened, force is applied to the force application sections so that the two force application sections are close to each other, and the two clamping sections are far away from each other so as to loosen the grounding wire.

In some embodiments, a limiting part is formed on the inner wall of the second through hole in a protruding manner, and the force application section is provided with a clamping part;

when the grounding wire is required to be clamped, an included angle is formed between the two force application sections, the clamping part is abutted against the limiting part, and the included angle is 37-75 degrees;

when the clamping assembly is required to be taken out, the force is applied to the force application sections, so that the two force application sections are mutually close to each other, and the limit between the clamping part and the limit part is released.

In some embodiments, the clamping assembly further comprises an elastic member, and two ends of the elastic member are respectively connected with the two hinge sections.

In some embodiments, the flat cable structure includes a support base and a mounting assembly disposed on the support base, the mounting assembly having the first through hole.

In some embodiments, the flat cable structure further includes a sliding rail, a sliding block, and a second driving member, where the sliding block is slidably mounted on the sliding rail, the supporting seat is mounted on the sliding block, and the second driving member is connected with the sliding block, so as to drive the sliding block to slide back and forth on the sliding rail.

In some embodiments, the mounting assembly includes two mounting members and a connecting member, the mounting members have circular grooves, the two mounting members are connected by the connecting member, the two grooves define the first through hole therebetween, and the mounting member is connected with the supporting seat.

The invention also provides a wire winding method based on the grounding wire winding device; the wire winding control method comprises the following steps:

obtaining diameters of a winding drum and a grounding wire;

determining a rotational speed of the spool and a moving speed of the traverse based on the diameter of the spool and the diameter of the ground wire;

the rotational speed of the spool is proportional to the moving speed of the traverse such that the winding speed of the ground wire matches the rotational speed of the spool.

Compared with the prior art, the grounding wire winding device has the beneficial effects that:

when the wire is required to be wound, one end of the grounding wire passes through the first through hole, and the clamping assembly is used for clamping one end of the grounding wire, so that the head end of the grounding wire is prevented from moving in the wire winding process, and the grounding wire is prevented from being disordered in the wire winding process; the first driving piece drives the winding structure to rotate so as to drive the grounding wire to wind on the winding structure, and when the induction structure induces that the flat cable structure does not have the grounding wire, the first driving piece stops rotating, so that winding can be completed. According to the invention, the winding of the grounding wire is realized through the structure, the hands are liberated, and meanwhile, the winding is convenient and the efficiency is high.

Drawings

Fig. 1 is a schematic structural view of a ground wire winding device according to an embodiment of the present invention, excluding a side wall and a top cover;

fig. 2 is a top view of a winding structure provided by an embodiment of the present invention, excluding a base;

fig. 3 is a schematic structural diagram of a wire winding structure provided by an embodiment of the present invention, which does not include a base;

FIG. 4 is a cross-sectional view of an embodiment of the invention taken along the direction A-A of FIG. 2;

FIG. 5 is a cross-sectional view of an embodiment of the invention taken along the direction A-A of FIG. 3;

FIG. 6 is an enlarged partial view of portion A of FIG. 5, according to an embodiment of the present invention;

in the figure, 1, a wire winding structure; 11. a clamping assembly; 111. a clamping rod; 1111. a force application section; 1112. a hinge section; 1113. a clamping section; 1114. a clamping part; 12. a reel; 121. a second through hole; 122. a third through hole; 13. a base; 2. a flat cable structure; 21. a first through hole; 22. a support base; 23. a mounting assembly; 231. a mounting member; 232. a connecting piece; 24. a slide rail; 25. a slide block; 26. a second driving member; 3. an induction structure; 31. a mounting base; 32. an inductor.

Detailed Description

The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the present invention provides a ground wire winding device, which includes a winding structure 1, a first driving member, a wire arrangement structure 2, and an induction structure 3. The wire collecting structure 1 is used for winding and collecting a grounding wire and is provided with a clamping assembly 11, one end of the grounding wire is connected with the clamping assembly 11 so as to fix one end of the grounding wire on the wire collecting structure 1, and the problem that the head end of the grounding wire is not fixed, so that the grounding wire is difficult to wind is avoided; meanwhile, the head end of the grounding wire is prevented from moving, so that winding disorder is easy to occur in the winding process; the first driving piece is connected with the wire winding structure 1 to drive the wire winding structure 1 to rotate to wind and wind the grounding wire, so that the liberation of hands is realized, the efficiency is improved in an automatic mode, and the labor cost is reduced; the flat cable structure 2 is arranged at one side of the wire collecting structure 1, the flat cable structure 2 is provided with a first through hole 21, one end of the grounding wire penetrates through the first through hole 21 and is connected with the clamping component 11, and as can be understood, the flat cable structure 2 is arranged at the front end of the wire collecting structure 1, so that when the grounding wire needs to be connected with the wire collecting structure 1 for winding, the grounding wire needs to pass through the first through hole 21 of the flat cable structure 2 first so as to straighten the grounding wire by utilizing the flat cable structure 2, and the winding disorder caused by the bending of the grounding wire and the like is prevented; in addition, the present embodiment further provides an induction structure 3, which is disposed between the flat cable structure 2 and the winding structure 1, and is used for determining whether the winding of the ground wire is completed, and when no ground wire is detected at the flat cable structure 2, it can be determined that the winding of the ground wire is completed.

Based on the above structure, when wire winding is required, one end of the grounding wire passes through the first through hole 21, and the clamping component 11 is used for clamping one end of the grounding wire, so that the head end of the grounding wire is prevented from moving in the wire winding process, and the grounding wire is prevented from being disordered in the wire winding process; the first driving piece drives the winding structure 1 to rotate so as to drive the grounding wire to wind on the winding structure 1, and when the induction structure 3 induces that the flat cable structure 2 has no grounding wire, the first driving piece stops rotating, so that winding can be completed. According to the embodiment, the winding of the grounding wire is realized through the structure, the hands are liberated, and meanwhile, the winding is convenient and the efficiency is high.

In some embodiments, the wire winding structure 1 comprises a winding drum 12 and a base 13, the winding drum 12 is detachably connected with the base 13, and the winding drum 12 is detachably connected with the base 13, so that a wound grounding wire is convenient to take off and carry; and meanwhile, the winding drum 12 which is not wound with the ground wire is convenient to be replaced on the base 13 for continuous winding. The winding drum 12 is provided with the clamping assembly 11, the grounding wire on the winding drum 12 is fixed by the clamping assembly 11 so as to facilitate subsequent winding, the first driving piece is arranged on the base 13, and the output shaft of the first driving piece is connected with the winding drum 12 so as to drive the winding drum 12 to rotate through the first driving piece, so that the winding of the grounding wire is realized.

In this embodiment, the first driving member may be a motor, the first driving member is installed in a housing, and the wire winding structure 1 passes through the housing to be connected with the first driving member. So that the first driving member can be maintained at the same height as the wire takeup structure 1. Further, a mounting structure for placing the roll 12 is provided on the base 13, and rotation of the roll 12 is achieved by electric drive.

As shown in fig. 4 to 6, in some embodiments, a second through hole 121 is formed on the circumferential surface of the spool 12, the second through hole 121 is used for placing the clamping component 11, a third through hole 122, which is movably installed in the second through hole 121 and is communicated with the second through hole 121, is formed on the end surface of the spool 12, is used for allowing one end of the grounding wire to extend in, and is clamped by the clamping component 11; in this embodiment, when the wire needs to be wound, one end of the grounding wire stretches into the third through hole 122, and the clamping assembly 11 clamps the grounding wire; when the paying-off is required, the clamping assembly 11 releases the ground wire and slides in a direction parallel to the axis of the spool 12 to be away from the ground wire, so as to prevent the clamping assembly 11 from pulling due to the fixing of the ground wire.

In some embodiments, the clamping assembly 11 includes two clamping rods 111, where each clamping rod 111 includes a force application section 1111, a hinge section 1112, and a clamping section 1113 connected in sequence, and when the two force application sections 1111 approach each other, the two clamping sections 1113 can be driven to be relatively far away. It will be appreciated that the length of the force application section 1111 of the clamping lever 111 in this embodiment is greater than the length of the clamping section 1113. When the clamping assembly 11 is placed in the second through hole 121, the force is applied to the force application section 1111 to enable the two force application sections 1111 to be relatively close, at the moment, the two clamping sections 1113 are far away from each other to ensure that the opening degree of the clamping sections 1113 is not larger than the aperture of the second through hole 121, when the clamping assembly 11 is placed in the second through hole 121 to clamp a grounding wire, the force is applied to the force application section 1111 to enable the two force application sections 1111 to be relatively close, and the two clamping sections 1113 are far away from each other, when the opening degree of the clamping sections 1113 is enough to clamp the grounding wire, an included angle is formed between the two force application sections 1111 at the moment; when the ground wire needs to be loosened, the force is applied to the force applying sections 1111 such that the two force applying sections 1111 are close to each other and the two clamping sections 1113 are far away from each other, so that the clamping sections 1113 are sufficiently opened to loosen the ground wire, and the clamping assembly 11 is moved, so that the clamping assembly 11 is taken out from the second through hole 121.

It should be noted that the clamping section 1113 may be provided with a soft silica gel material to prevent the ground wire from being damaged during clamping.

In some embodiments, the inner wall of the second through hole 121 protrudes to form a limiting portion, the force application section 1111 has a clamping portion 1114, and by using the cooperation between the limiting portion and the clamping portion 1114, the clamping assembly 11 can be clamped in the second through hole 121, so as to avoid the clamping assembly 11 from sliding out, when the clamping assembly 11 needs to be taken out, the clamping assembly 11 can be smoothly taken out by releasing the clamping position between the two, and the operation is convenient.

In this embodiment, when the ground wire needs to be clamped, an included angle is formed between the two force application sections 1111, and the clamping portion 1114 abuts against the limiting portion; when the clamping assembly 11 needs to be taken out, the force is applied to the force application sections 1111, so that the two force application sections 1111 are close to each other, and the limit between the clamping portion 1114 and the limit portion is released.

It will be appreciated that in some embodiments, to ensure that the force applying section 1111 remains open when clamped, such that the catch 1114 engages the stop, a resilient member, preferably a spring, may be provided between the hinge sections; the two ends of the spring are respectively connected with the two hinging sections 1112 so as to improve the elasticity and maintain the opening degree of the two application sections 1111. In addition, the included angle in this embodiment is preferably 37 ° -75 ° to facilitate better engagement between the clamping portion 1114 and the limiting portion. It will be appreciated that the included angle may be 40 °, 45 °, 51 °, 57 °, 62 ° or 70 °.

In some embodiments, the bus bar structure 2 includes a support base 22 and a mounting assembly 23 disposed on the support base 22, where the support base 22 is preferably level with the base 13 such that the first through hole 21 of the mounting assembly 23 is substantially flush with the spool 12 to facilitate winding of the spool 12. It will be appreciated that the first through hole 21 in the present embodiment may be higher or lower than the spool 12, and is not particularly limited herein.

In some embodiments, the bus bar structure 2 further includes a sliding rail 24, a sliding block 25, and a second driving member 26, where the sliding rail 24 is used as a supporting structure for providing a sliding stroke for sliding of the sliding block 25 while providing a support for the sliding block 25. The sliding block 25 is slidably mounted on the sliding rail 24, the supporting seat 22 is mounted on the sliding block 25, and the second driving member 26 is connected with the sliding block 25 to drive the sliding block 25 to slide back and forth on the sliding rail 24.

In this embodiment, the second driving member 26 drives the sliding block 25 to slide back and forth on the sliding rail 24, so that the ground wire is wound in sequence along the axial direction of the winding drum 12, so that the winding of the ground wire is more reasonable, the space of the winding drum 12 is also convenient to fully utilize, the subsequent difficulty in taking the ground wire caused by disordered winding is avoided, and the ground wire can be prevented from being damaged in the winding process and the taking process. In this embodiment, the second driving member 26 is a motor.

In some embodiments, the mounting assembly 23 includes two mounting members 231 and a connecting member 232, the mounting members 231 have circular arc shapes, the two mounting members 231 are connected by the connecting member 232, and the two mounting members define a first through hole 21 therebetween, and one mounting member 231 is connected with the supporting seat 22.

In this embodiment, the two mounting members 231 are connected by the connecting member 232, and the two mounting members are oppositely arranged during mounting, so that the first through hole 21 is formed for the ground wire to pass through during mounting of the two mounting members 231, and as can be understood, the aperture of the first through hole 21 is adapted to the diameter of the ground wire, so that the first through hole 21 can play a role of straightening the direct ground wire.

It can be appreciated that the mounting members 231 may be made of elastic materials, and the distance between the two mounting members 231 may be adjusted, and the two mounting members may be connected and fixed by the connecting member 232, so as to form the first through holes 21 with different sizes, so as to satisfy the grounding wires with different sizes, and improve the practicality thereof. Since the mounting member 231 is made of an elastic material, it can be well matched with the size of the ground wire.

In some embodiments, the wire collecting structure 1, the wire arranging structure 2 and the sensing structure 3 are arranged in a shell, the shell comprises a bottom plate and side walls, a top cover of the shell is detachably connected, and an opening for a ground wire to pass through is formed in the side face of the shell; when the wire is required to be wound, the top cover is taken out, the grounding wire passes through the opening and sequentially passes through the first through hole 21 and the third through hole 122 to be clamped by the clamping assembly 11. After the winding work is completed, the top cover can be covered back to play a role in protecting the winding structure 1, the winding structure 2 and the induction structure 3, and meanwhile, the winding structure can be dustproof and is convenient to transport.

In some embodiments, the wire collecting structure 1 and the bottom plate of the shell can be driven by a driving structure, so that the wire collecting structure 1 can slide left and right, the ground wire can be wound in sequence along the axis direction of the winding drum 12, the winding of the ground wire is more reasonable, the space of the winding drum 12 is also convenient to fully utilize, the follow-up taking difficulty caused by the disordered winding of the ground wire is avoided, and the ground wire is prevented from being damaged in the winding process and the taking process.

In some embodiments, the sensing structure 3 includes a mounting seat 31 and a sensor 32, where the mounting seat 31 is disposed on the supporting seat 22 and is located between the mounting assembly 23 and the wire winding structure 1; the mounting seat 31 is provided with a circular arc groove for bearing the grounding wire, and the inductor 32 is arranged on the circular arc groove to induce whether the grounding wire passes through the circular arc groove or not when the supporting function is achieved, so that whether the grounding wire exists at the position of the flat cable structure 2 or not is judged to determine whether the winding-up is completed or not.

It will be appreciated that the circular arc shaped recess in this embodiment is preferably substantially flush with the first through hole 21 and the spool 12 to facilitate better winding of the ground wire.

The invention also provides a wire winding control method of the grounding wire, which is based on the grounding wire winding device in any one of the above steps; the wire winding control method comprises the following steps:

obtaining diameters of the winding drum 12 and a ground wire;

determining a rotational speed of the reel 12 and a moving speed of the bus bar structure 2 based on the diameter of the reel 12 and the diameter of the ground wire;

the rotational speed of the spool 12 is proportional to the moving speed of the traverse 2 so that the winding speed of the ground wire matches the rotational speed of the spool 12.

In this embodiment, the rotation speed of the winding drum 12 is determined according to different diameters of the winding drum 12 to control the rolling time so as to meet different working condition requirements. The winding speed may be controlled according to the diameter of the ground wire, and is not particularly limited. According to the embodiment, the obtained diameters of the winding drums 12 and the diameters of the ground wires are used for determining the rotation speeds of the winding drums 12 and the moving speed of the wire arrangement structure 2, and the speeds of the winding drums 12 and the moving speed are in direct proportion, so that the winding speed of the ground wires is matched with the rotation speed of the winding drums 12, the ground wires are wound on the winding drums 12 in a proper tightness degree, and the ground wires are prevented from being damaged due to the fact that the ground wires are pulled due to winding and winding looseness is avoided.

In summary, the embodiment of the invention provides a grounding wire winding device and a wire winding control method, when a wire needs to be wound, one end of a grounding wire passes through a first through hole 21, and the clamping assembly 11 is used for clamping one end of the grounding wire, so that the head end of the grounding wire is prevented from moving in the wire winding process, and the grounding wire is prevented from being disordered in the wire winding process; the first driving piece drives the winding structure 1 to rotate so as to drive the grounding wire to wind on the winding structure 1, and when the induction structure 3 induces that the flat cable structure 2 has no grounding wire, the first driving piece stops rotating, so that winding can be completed. The invention realizes the winding of the grounding wire through the structure and the winding control method, releases hands, and simultaneously has the advantages of convenient and tidy winding, high efficiency and portability.

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.

Claims (10)

1. A ground wire winding apparatus, comprising:

the wire collecting structure is provided with a clamping assembly, and one end of the grounding wire is connected with the clamping assembly so as to fix one end of the grounding wire to the wire collecting structure;

the first driving piece is connected with the wire winding structure to drive the wire winding structure to rotate so as to wind and wind the grounding wire;

the wire arrangement structure is arranged at one side of the wire collecting structure and is provided with a first through hole, and one end of the grounding wire passes through the first through hole and is connected with the clamping assembly; and

the induction structure is arranged between the wire arrangement structure and the wire winding structure and is used for judging whether the wire winding of the grounding wire is completed or not.

2. The ground wire winding device of claim 1, wherein the wire take-up structure comprises a drum and a base, the drum is detachably connected with the base, the drum is provided with the clamping assembly, the first driving member is mounted on the base, and an output shaft of the first driving member is connected with the drum.

3. The ground wire winding device according to claim 2, wherein a second through hole is formed in the circumferential surface of the winding drum, a third through hole communicated with the second through hole is formed in the end surface of the winding drum, and the clamping assembly is movably mounted in the second through hole;

when the wire needs to be wound, one end of the grounding wire stretches into the third through hole, and the clamping assembly clamps the grounding wire; when paying out is required, the clamping assembly releases the ground wire and slides in a direction parallel to the axis of the spool to be away from the ground wire.

4. The ground wire winding device according to claim 3, wherein the clamping assembly comprises two clamping rods, each clamping rod comprises a force application section, a hinging section and a clamping section which are sequentially connected, the two clamping rods are hinged through the hinging sections, and when the two force application sections are mutually close, the two clamping sections can be driven to be relatively far away;

when the grounding wire is required to be clamped, the two clamping sections are clamped on the grounding wire, and an included angle is formed between the two force application sections;

when the grounding wire needs to be loosened, force is applied to the force application sections so that the two force application sections are close to each other, and the two clamping sections are far away from each other so as to loosen the grounding wire.

5. The ground wire winding device according to claim 4, wherein the inner wall of the second through hole is formed with a limit portion in a protruding manner, and the force application section has a clamping portion;

when the grounding wire is required to be clamped, an included angle is formed between the two force application sections, the clamping part is abutted against the limiting part, and the included angle is 37-75 degrees;

when the clamping assembly is required to be taken out, the force is applied to the force application sections, so that the two force application sections are mutually close to each other, and the limit between the clamping part and the limit part is released.

6. The ground wire winding apparatus of claim 5, wherein the clamping assembly further comprises an elastic member having both ends connected to the two hinge segments, respectively.

7. The ground wire winding apparatus of claim 1, wherein the bus wire structure comprises a support base and a mounting assembly disposed on the support base, the mounting assembly having the first through hole.

8. The ground wire winding apparatus of claim 7, wherein the wire arrangement further comprises a sliding rail, a sliding block and a second driving member, the sliding block is slidably mounted on the sliding rail, the supporting seat is mounted on the sliding block, and the second driving member is connected with the sliding block to drive the sliding block to slide back and forth on the sliding rail.

9. The ground wire winding apparatus of claim 7, wherein the mounting assembly comprises two mounting members and a connecting member, the mounting members have circular grooves, the two mounting members are connected by the connecting member, the two grooves define the first through hole therebetween, and the mounting member is connected with the supporting seat.

10. A wire-rewinding control method, characterized by being based on the ground wire winding device as claimed in any one of claims 2 to 9; the wire winding control method comprises the following steps:

obtaining diameters of a winding drum and a grounding wire;

determining a rotational speed of the spool and a moving speed of the traverse based on the diameter of the spool and the diameter of the ground wire;

the rotational speed of the spool is proportional to the moving speed of the traverse such that the winding speed of the ground wire matches the rotational speed of the spool.