CN112607525A

CN112607525A - Net twine coiling mechanism suitable for multiple specification take-up reel

Info

Publication number: CN112607525A
Application number: CN202011519251.2A
Authority: CN
Inventors: 黄毓
Original assignee: Guangxi Guigang Changtuo Electronic Technology Co ltd
Current assignee: Guangxi Guigang Changtuo Electronic Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-04-06

Abstract

The invention relates to the technical field of computer auxiliary equipment, and discloses a network cable winding device suitable for winding drums with various specifications, which comprises a shell, wherein a fixed shaft is movably connected inside the shell, an electromagnet is fixedly connected outside the fixed shaft, a shifting rod is movably connected outside the fixed shaft, a ratchet wheel is movably connected outside the shifting rod, a conductor is fixedly connected inside the ratchet wheel, a square shell is fixedly connected inside the ratchet wheel, an electrorheological body is arranged inside the square shell, and a push rod is movably connected outside the square shell, more convenient for people to use.

Description

Net twine coiling mechanism suitable for multiple specification take-up reel

Technical Field

The invention relates to the technical field of computer-aided equipment, in particular to a network cable winding device suitable for winding drums with various specifications.

Background

The network cable is a connecting line for connecting a computer and connecting the computer and other network equipment, is generally made of metal or glass, and commonly used network cables comprise a twisted pair cable and a coaxial thin cable.

At present, computers are deeply embedded in the lives of people, people are required to know the outside world through a network necessarily, but people sometimes pull out the network cable for some reasons, so that if the network cable is long, people are easily stumbled by the network cable without knowing, thereby causing injury, and the internal structure of the net cable is easy to be damaged when people trample the net cable frequently when the net cable is not withdrawn, therefore, the net wires cannot be used, and the prior net wire winding devices can only be applied to one winding cylinder, so that if the net wires are not consistent in length, the winding effect is different, moreover, the winding drum has various specifications and can be used only by being matched with the device, thereby limiting the use of the device, and people can sometimes use great force to pull the net wire when using the net wire, so that the winding drum is easy to stall and rotate, and more net wires are pulled out.

Therefore, in order to solve these problems, a wire winding device suitable for winding drums with various specifications is needed.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the network cable winding device suitable for winding drums with various specifications, which has the advantages of being suitable for winding drums with various specifications and timely reducing the speed of the winding drums when the rotating speed of the winding drums is higher, and solves the problems that the network cable cannot be retracted when not used, the winding drums cannot be used when the specifications of the winding drums are inconsistent, and the winding drums cannot be reduced when the rotating speed of the winding drums is too high.

(II) technical scheme

In order to realize the purpose that the winding drum can be suitable for winding drums with various specifications and can be timely decelerated when the rotating speed of the winding drum is higher, the invention provides the following technical scheme: a network cable winding device suitable for winding drums with various specifications comprises a shell, wherein a fixed shaft is movably connected inside the shell, an electromagnet is fixedly connected outside the fixed shaft, a deflector rod is movably connected outside the fixed shaft, a ratchet wheel is movably connected outside the deflector rod, a conductor is fixedly connected inside the ratchet wheel, a square shell is fixedly connected inside the ratchet wheel, an electrorheological body is arranged inside the square shell, a push rod is movably connected outside the square shell, a box body is fixedly connected inside the ratchet wheel, a movable block is movably connected inside the box body, a clockwork spring is movably connected inside the ratchet wheel, a coil is fixedly connected inside the fixed shaft, a stop block is movably connected outside the fixed shaft, a rotary disc is movably connected inside the shell, a slide rail is fixedly connected outside the rotary disc, a slide bar is movably connected inside the slide rail, and a trigger assembly, the outside of the shell is movably connected with an auxiliary wheel.

Preferably, the outer portion of the electromagnet is movably connected with a connecting spring, the connecting spring is movably connected to the outer portion of the shifting rod, the number of the electromagnets is not less than four, and all the electromagnets are uniformly distributed on the outer portion of the fixed shaft in an equal angle mode.

Preferably, the shrinkage pool has been seted up on the surface of ratchet, and square shell fixed connection is in the inboard of shrinkage pool, and six are no less than to the quantity of square shell, and the even distribution of angles such as all square shells is in the inside of ratchet, and six are no less than to the quantity of ejector pin, and the inside swing joint of square shell has supporting spring, and ejector pin swing joint is in supporting spring's outside, and two supporting spring is no less than to the outside swing joint of every ejector pin.

Preferably, the main materials of the electrorheological body are gypsum, lime, carbon powder and olive oil, the electrorheological body is in a solid state in an electrified state with a specified current amount and in a liquid state in a non-electrified state, the volume of the electrorheological body occupies three quarters of the inner space of the square shell, two conductive columns are fixedly connected inside the square shell, and all the conductive columns are movably connected inside the electrorheological body.

Preferably, the spout has been seted up to the inside of box, and movable block swing joint is in the inboard of spout, and the inboard swing joint of box has expanding spring, and movable block swing joint is in expanding spring's outside, and the inside of box is provided with contact one, and the quantity that blocks the piece is no less than four, and every outside swing joint that blocks the piece is no less than two short spring, and the even distribution of angle such as all short springs is in the outside of fixed axle.

Preferably, the surface of the turntable is provided with a semicircular groove, the inner side of the semicircular groove is fixedly connected with a contact II, a convex block is arranged outside the sliding rod, the convex block is movably connected to the inner side of the semicircular groove, the sliding rail is arranged on the inner side of the sliding rail, the sliding rod is movably connected to the inner side of the sliding rail, the outer side of the sliding rod is movably connected with a winding drum, and the outer side of the winding drum is movably connected with a network cable.

Preferably, the trigger subassembly mainly comprises support shell, insulator spindle, the bar copper, magnet one, magnet two, movable spring, supports shell fixed connection in the inside of slide bar, magnet one and the equal fixed connection of magnet two are in the inboard of supporting the shell, insulator spindle swing joint is in the outside of supporting the shell, movable spring 'S one end swing joint is in the outside of insulator spindle, movable spring' S other end swing joint is in the inboard of supporting the shell, magnet one 'S magnetic pole is the N utmost point, magnet two' S magnetic pole is the S utmost point, the specification of magnet one and the specification phase-match of magnet two and the position is corresponding.

Preferably, the turntable is electrically connected with a driving power supply, the electromagnet and the coil are electrically connected with an external power supply, the conductor is electrically connected with the conductive column, and the driving power supply, the external power supply, the first contact, the second contact and the copper rod are electrically connected with the control center.

Preferably, the electromagnet generates magnetism after being electrified, so that the driving lever is adsorbed, current exists in the coil, magnetic induction lines exist around the coil, the conductor perpendicular to the magnetic induction lines around the coil moves to cut the magnetic induction lines, so that induced current is generated, the magnetic induction lines exist between the first magnet and the second magnet in the trigger assembly, the copper bar is perpendicular to the magnetic induction lines between the first magnet and the second magnet, and the copper bar moves to cut the magnetic induction lines between the first magnet and the second magnet, so that the induced current is generated.

Preferably, when the movable block is contacted with the first contact, the circuit is conducted.

(III) advantageous effects

Compared with the prior art, the invention provides the net wire winding device suitable for winding drums with various specifications, which has the following beneficial effects:

1. this net twine coiling mechanism suitable for multiple specification take-up reel, through the conductor, the square casing, the current variant, the ejector pin, the box, the movable block, the coil, stop under the interact between the piece, can be so that when a rolling section of thick bamboo slew velocity is too fast, can be timely through the ejector pin with stop the piece and slow down the rolling section of thick bamboo, thereby reached and in time carried out the effect of slowing down to it when a rolling section of thick bamboo rotational speed is higher, just so can guarantee can not because the more net twine of pulling out of the take-up reel because slew velocity is too fast when people stimulate the net twine, guaranteed can not have unnecessary net twine to scatter subaerial.

2. This net twine coiling mechanism suitable for multiple specification coiling block, through the interact between all structures of this device, can be so that when people use great power pulling coiling block, timely slow down it, can guarantee through the driving lever under the effect of ratchet with can not exert oneself the undersize and make the net twine be retrieved once more in the pulling in-process, can make this device be applicable to the coiling block of multiple specification under the effect of slide bar, made things convenient for people's use more.

Drawings

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

FIG. 2 is a schematic view of a connection structure of a portion of the structure shown in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 at B in accordance with the present invention;

FIG. 5 is a schematic view showing the connection relationship among the fixing shaft, the ratchet, the conductor, the square shell, the current transformer, the top rod, the box body, the movable block, the coil and the blocking block;

FIG. 6 is a schematic diagram illustrating a connection relationship between some of the structures shown in FIG. 5 according to the present invention;

FIG. 7 is a schematic view of the structure of FIG. 5 at C according to the present invention.

In the figure: 1. a housing; 2. a fixed shaft; 3. an electromagnet; 4. a deflector rod; 5. a ratchet wheel; 6. a conductor; 7. a square shell; 8. an electrorheological fluid; 9. a top rod; 10. a box body; 11. a movable block; 12. a clockwork spring; 13. a coil; 14. a blocking block; 15. a turntable; 16. a slide rail; 17. a slide bar; 18. a trigger component; 19. an auxiliary wheel.

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. 1-7, a network cable winding device suitable for winding drums with various specifications comprises a housing 1, a fixed shaft 2 is movably connected inside the housing 1, electromagnets 3 are fixedly connected outside the fixed shaft 2, a shifting rod 4 is movably connected outside the fixed shaft 2, a connecting spring is movably connected outside the electromagnets 3 and movably connected outside the shifting rod 4, the number of the electromagnets 3 is not less than four, all the electromagnets 3 are uniformly distributed outside the fixed shaft 2 at equal angles, a ratchet wheel 5 is movably connected outside the shifting rod 4, a conductor 6 is fixedly connected inside the ratchet wheel 5, a square housing 7 is fixedly connected inside the ratchet wheel 5, an electrorheological body 8 is arranged inside the square housing 7, the electrorheological body 8 is mainly made of gypsum, lime, carbon powder and olive oil, the electrorheological body 8 is solid under the electrified state of a specified current amount, the square shell 7 is in a liquid state in a non-electrified state, the volume of the current transformer 8 occupies three quarters of the inner space of the square shell 7, the two conductive columns are fixedly connected inside the square shell 7, and all the conductive columns are movably connected inside the current transformer 8.

The outside swing joint of square shell 7 has ejector pin 9, the shrinkage pool has been seted up on ratchet 5's surface, 7 fixed connection of square shell is in the inboard of shrinkage pool, six are no less than to the quantity of square shell 7, the even distribution of angles such as all square shell 7 is in ratchet 5's inside, six are no less than to the quantity of ejector pin 9, the inside swing joint of square shell 7 has supporting spring, ejector pin 9 swing joint is in supporting spring's outside, two supporting spring are no less than to the outside swing joint of every ejector pin 9, ratchet 5's inside fixedly connected with box 10, the inside swing joint of box 10 has movable block 11, when movable block 11 and a contact, the circuit switches on.

Ratchet 5's inside swing joint has clockwork spring 12, the inside fixedly connected with coil 13 of fixed axle 2, the outside swing joint of fixed axle 2 has stop block 14, the spout has been seted up to the inside of

box

10, 11 swing joint of movable block is in the inboard of spout, the inboard swing joint of box 10 has expanding spring, 11 swing joint of movable block is in expanding spring's outside, the inside of box 10 is provided with contact one, stop block 14 quantity and be no less than four, every stop block 14 outside swing joint have be no less than two short spring, the even distribution of angle such as all short springs is in the outside of fixed axle 2.

Through conductor 6, square shell 7, current variant 8, ejector pin 9, box 10, movable block 11, coil 13, stop under the interact between the piece 14, can be so that when a winding drum slew velocity is too fast, can be timely through ejector pin 9 and stop that piece 14 decelerates the winding drum, thereby reached and in time slowed down its effect when a winding drum rotational speed is higher, just so can guarantee can not pull out more net twine because the slew velocity is too fast because of the winding drum when people pull the net twine, guaranteed can not have unnecessary net twine to scatter subaerial.

The inside swing joint of shell 1 has carousel 15, the outside fixedly connected with slide rail 16 of carousel 15, the inboard swing joint of slide rail 16 has slide bar 17, the half slot has been seted up on carousel 15 surface, the inboard fixedly connected with contact two of half slot, slide bar 17's outside is provided with the lug, lug swing joint is in the inboard of half slot, the slide has been seted up to slide rail 16's inboard, slide bar 17 swing joint is in the inboard of slide, slide bar 17's outside swing joint has the receipts reel, the outside swing joint of receipts reel has the net twine.

The outside of the sliding rod 17 is movably connected with a trigger assembly 18, the trigger assembly 18 mainly comprises a supporting shell, an insulating rod, a copper bar, a first magnet, a second magnet and a movable spring, the supporting shell is fixedly connected inside the sliding rod 17, the first magnet and the second magnet are both fixedly connected inside the supporting shell, the insulating rod is movably connected outside the supporting shell, one end of the movable spring is movably connected outside the insulating rod, the other end of the movable spring is movably connected inside the supporting shell, the magnetic pole of the first magnet is an N pole, the magnetic pole of the second magnet is an S pole, the specification of the first magnet is matched with the specification of the second magnet and corresponds to the position of the second magnet, the electromagnet 3 can generate magnetism after being electrified so as to adsorb the deflector rod 4, current exists inside the coil 13, magnetic induction wires exist around the coil 13, and the conductor 6 can cut the magnetic induction wires so as to generate induction current when moving perpendicular to the magnetic induction wires, a magnetic induction line exists between the first magnet and the second magnet in the trigger assembly 18, the copper rod is perpendicular to the magnetic induction line between the first magnet and the second magnet, and the copper rod moves to cut the magnetic induction line between the first magnet and the second magnet so as to generate induction current.

The outside swing joint of shell 1 has auxiliary wheel 19, carousel 15 is connected with the drive power supply electricity, electro-magnet 3, coil 13 all is connected with the external power supply electricity, conductor 6 is connected with leading electrical pillar electricity, drive power supply, external power supply, contact one, contact two, the bar copper all is connected with the control maincenter electricity, under the interact between all structures of this device, can make when people use great power pulling receipts spool, timely slow down it, can guarantee under the effect of driving lever 4 and ratchet 5 can not exert oneself the undersize at the pulling in-process and make the net twine be retrieved once more, can make this device be applicable to the winding spool of multiple specification under slide bar 17's effect, people's use has been made things convenient for more.

The device starts to be started, an operator puts a winding drum into the device, meanwhile, the operator controls a driving power supply to drive a rotary table 15 to rotate through a control center, the rotary table 15 rotates to drive a sliding rod 17 to move on the inner side of a sliding rail 16 under the action of a semicircular groove and a convex block, the sliding rod 17 moves to drive a trigger assembly 18 to move, when an insulating rod is in contact with the winding drum, the insulating rod drives a copper rod to move to cut a magnetic induction line between a first magnet and a second magnet, induction current is generated, when the copper rod stops moving, the induction current disappears, and at the moment, the control center controls the driving power supply to not drive the rotary table 15 to rotate.

When an operator needs to use the net wire, the operator pulls the net wire outwards, the net wire moves to drive the winding drum and the auxiliary wheel 19 to move, at the moment, the winding drum rotates to drive the ratchet wheel 5 to move, the ratchet wheel 5 moves to drive the clockwork spring 12 to move, the ratchet wheel 5 moves to drive the box body 10 to move, at the moment, the winding drum normally rotates, the box body 10 moves to drive the telescopic spring and the movable block 11 to move, at the moment, the centrifugal force applied to the movable block 11 is smaller than the elastic force of the telescopic spring, at the moment, the movable block 11 is not thrown out, the ratchet wheel 5 rotates to drive the square shell 7 to move, the square shell 7 moves to drive the ejector rod 9 to move, the ejector rod 9 moves to contact with.

When an operator pulls the net wire with excessive force, the winding drum rotates rapidly, the ratchet wheel 5 rotates rapidly to drive the box body 10 to move, the centrifugal force applied to the movable block 11 is larger than the elastic force of the telescopic spring, the movable block 11 is thrown out, the movable block 11 is in contact with the contact, the circuit is conducted, the ratchet wheel 5 moves to drive the conductor 6 to move to cut the magnetic induction wire generated by the coil 13, induction current is generated, the induction current flows into the current variant 8 through the conductive column, the current variant 8 becomes solid under the action of current, the ejector rod 9 cannot compress the connecting spring, the ratchet wheel 5 rotates to drive the ejector rod 9 to be in contact with the blocking block 14, the blocking block 14 compresses the short spring, the ratchet wheel 5 is decelerated under the action of the ejector rod 9 and the blocking block 14, and the winding drum is decelerated.

When the operator no longer uses the net twine, at this moment the operator controls external power source through the control center and supplies power for electro-magnet 3, adsorbs driving lever 4 after electro-magnet 3 circular telegram, drives ratchet 5 counter rotation at this moment under the elastic force effect of clockwork spring 12 to make the winding drum counter rotation, accomplish the winding to the net twine.

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 net twine coiling mechanism suitable for multiple specification take-up reel, includes shell (1), its characterized in that: the inner part of the shell (1) is movably connected with a fixed shaft (2), the outer part of the fixed shaft (2) is fixedly connected with an electromagnet (3), the outer part of the fixed shaft (2) is movably connected with a shift lever (4), the outer part of the shift lever (4) is movably connected with a ratchet wheel (5), the inner part of the ratchet wheel (5) is fixedly connected with a conductor (6), the inner part of the ratchet wheel (5) is fixedly connected with a square shell (7), the inner part of the square shell (7) is provided with an electrorheological body (8), the outer part of the square shell (7) is movably connected with a push rod (9), the inner part of the ratchet wheel (5) is fixedly connected with a box body (10), the inner part of the box body (10) is movably connected with a movable block (11), the inner part of the ratchet wheel (5) is movably connected with a clo, the inner part of the shell (1) is movably connected with a turntable (15), the outer part of the turntable (15) is fixedly connected with a sliding rail (16), the inner side of the sliding rail (16) is movably connected with a sliding rod (17), the outer part of the sliding rod (17) is movably connected with a trigger component (18), and the outer part of the shell (1) is movably connected with an auxiliary wheel (19).

2. The wire winding device of claim 1, wherein the wire winding device comprises: the outer portion of the electromagnets (3) is movably connected with connecting springs, the connecting springs are movably connected to the outer portion of the shifting rod (4), the number of the electromagnets (3) is not less than four, and all the electromagnets (3) are uniformly distributed on the outer portion of the fixed shaft (2) in an equal angle mode.

3. The wire winding device of claim 1, wherein the wire winding device comprises: the shrinkage pool has been seted up on the surface of ratchet (5), and square shell (7) fixed connection is in the inboard of shrinkage pool, and six are no less than to the quantity of square shell (7), and the even distribution of angles such as all square shells (7) is in the inside of ratchet (5), and six are no less than to the quantity of ejector pin (9), and the inside swing joint of square shell (7) has supporting spring, and ejector pin (9) swing joint is in supporting spring's outside, and the outside swing joint of every ejector pin (9) is no less than two supporting spring.

4. The wire winding device of claim 1, wherein the wire winding device comprises: the main materials of the electrorheological body (8) are gypsum, lime, carbon powder and olive oil, the electrorheological body (8) is in a solid state in an electrified state with a specified current amount and in a liquid state in a non-electrified state, the volume of the electrorheological body (8) occupies three quarters of the inner space of the square shell (7), two conductive columns are fixedly connected inside the square shell (7), and all the conductive columns are movably connected inside the electrorheological body (8).

5. The wire winding device of claim 1, wherein the wire winding device comprises: the spout has been seted up to the inside of box (10), movable block (11) swing joint is in the inboard of spout, the inboard swing joint of box (10) has expanding spring, movable block (11) swing joint is in expanding spring's outside, the inside of box (10) is provided with contact one, the quantity that blocks piece (14) is no less than four, every outside swing joint that blocks piece (14) is no less than two short spring, the even distribution of angle such as all short springs is in the outside of fixed axle (2).

6. The wire winding device of claim 1, wherein the wire winding device comprises: the surface of the turntable (15) is provided with a semicircular groove, the inner side of the semicircular groove is fixedly connected with a contact II, a convex block is arranged outside the sliding rod (17), the convex block is movably connected to the inner side of the semicircular groove, the inner side of the sliding rail (16) is provided with a slide way, the sliding rod (17) is movably connected to the inner side of the slide way, the outer part of the sliding rod (17) is movably connected with a winding drum, and the outer part of the winding drum is movably connected with a network cable.

7. The wire winding device of claim 1, wherein the wire winding device comprises: trigger subassembly (18) mainly by the support shell, the insulator spindle, the bar copper, magnet one, magnet two, the movable spring is constituteed, support shell fixed connection in the inside of slide bar (17), magnet one and the equal fixed connection of magnet two are in the inboard of supporting the shell, insulator spindle swing joint is in the outside of supporting the shell, the one end swing joint of movable spring is in the outside of insulator spindle, the other end swing joint of movable spring is in the inboard of supporting the shell, the magnetic pole of magnet one is the N utmost point, the magnetic pole of magnet two is the S utmost point, the specification phase-match of magnet one and magnet two and the position is corresponding.

8. The wire winding device of claim 1, wherein the wire winding device comprises: the turntable (15) is electrically connected with a driving power supply, the electromagnet (3) and the coil (13) are electrically connected with an external power supply, the conductor (6) is electrically connected with the conductive column, and the driving power supply, the external power supply, the first contact, the second contact and the copper rod are electrically connected with the control center.