CN111847104A

CN111847104A - Take-up device for electric power

Info

Publication number: CN111847104A
Application number: CN202010713339.1A
Authority: CN
Inventors: 宋允华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2020-10-30

Abstract

The invention discloses a take-up device for electric power, which comprises a base, wherein support frames are fixedly arranged on two sides of the base, a wire roller assembly is arranged between the two support frames, a take-up adjusting assembly is arranged on the base and comprises a sliding block, a mounting plate, a roller and fixing plates, the two sliding blocks are arranged on the base and are respectively provided with a wire hole, the mounting plate is fixedly arranged above the sliding block, the two fixing plates are symmetrically arranged at the lower end of the mounting plate, the fixing plates comprise sleeve rods, sleeves and connecting springs, the sleeves are fixedly arranged on the mounting plate, the sleeve rods are movably sleeved in the sleeves and are provided with the connecting springs between the sleeves, the roller is rotatably arranged between the two sleeve rods, when the take-up is carried out, an electric wire on the wire roller assembly passes through the wire holes of the two sliding blocks, and the roller always pushes against the, so that the electric wire discharged from the wire hole can not be loosened all the time, and knotting is avoided.

Description

Take-up device for electric power

Technical Field

The invention relates to the field of electric power, in particular to a take-up device for electric power.

Background

With the popularization of industrial and domestic electricity, the work of electric power construction and maintenance is heavier and heavier. The erections of cable are the most common work among the electric power construction, and in work, often need carry out the rolling to the electric wire, current coiling mechanism can not adjust the elasticity of electric wire, leads to the electric wire to tie a knot easily, the not convenient to use.

Disclosure of Invention

The invention aims to provide a wire take-up device for electric power, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a take-up for electric power, includes the base, and base both sides fixed mounting has the support frame, is provided with line roller subassembly between two support frames, be provided with on the base and receive line adjusting part, receive line adjusting part and include slider, mounting panel, cylinder and fixed plate, two slider settings on the base and all seted up the line hole, mounting panel fixed mounting is in the slider top, two the fixed plate symmetry sets up at the mounting panel lower extreme, the fixed plate includes loop bar, sleeve and coupling spring, and sleeve fixed mounting is on the mounting panel, and the loop bar movable sleeve establish in the sleeve and with the sleeve between be provided with coupling spring, the cylinder rotates to be installed between two loop bars.

As a further scheme of the invention: and arc chamfers are arranged at two ends of the wire hole.

As a further scheme of the invention: the line roller subassembly includes fixed disk, dead lever and pivot, and the pivot is rotated and is installed between two support frames and one end extends to the support frame outer joint and is connected with drive assembly, and two fixed disks fixed mounting are in the pivot, and a plurality of dead lever fixed mounting are between two fixed disks.

As a further scheme of the invention: the driving assembly comprises a first belt and a driving motor, and the driving motor is fixedly mounted on the base and is connected with the rotating shaft through the first belt in a driving mode.

As a further scheme of the invention: the rotating shaft is far away from one end of the driving motor, extends to the outside of the supporting frame and is connected with a rotating disc, and an anti-skidding sleeve is sleeved outside the rotating disc.

As a further scheme of the invention: the wire roller assembly is characterized in that a limiting assembly is arranged between the support frame and the wire roller assembly, the limiting assembly comprises a limiting gear, a fixed block, an auxiliary plate, a limiting block and a reset spring, the fixed block is fixedly mounted on the support frame, the limiting block is hinged to one end of the fixed block, the reset spring is arranged between the limiting block and the auxiliary plate, the auxiliary plate is fixedly mounted on the fixed block, and the limiting gear is fixedly mounted on the rotating shaft and matched with the limiting block.

As a further scheme of the invention: be provided with two slider reciprocating motion's of drive reciprocal subassembly on the base, reciprocal subassembly includes second belt, third belt, reciprocal lead screw and spout, and two spout parallels are seted up in the base, and two reciprocal lead screws rotate to be installed in two spouts and one end extends to the base and links to each other through third belt drive outward, and second belt drive connects driving motor output and one of them reciprocal lead screw, two slider respectively slidable mounting in two spouts and with reciprocal lead screw threaded connection.

As a further scheme of the invention: the roller is provided with a circle of annular grooves.

Compared with the prior art, the invention has the beneficial effects that:

by arranging the wire take-up adjusting assembly, when the wire is taken up, the wire on the wire roller assembly passes through the wire holes of the two sliding blocks, and the roller always props against the wire under the action of the connecting spring, so that the wire discharged from the wire holes is always prevented from loosening, and knotting is avoided;

by arranging the limiting assembly, when the wire is wound, if the rotating shaft rotates reversely, the limiting gear and the limiting block are clamped, and the limiting is carried out through the elasticity of the reset spring;

through setting up reciprocal subassembly, drive and receive line adjusting part reciprocating motion for the electric wire is evenly around establishing on the line roller subassembly, has improved the practicality.

Drawings

Fig. 1 is a schematic structural view of a wire take-up device for electric power.

Fig. 2 is a side view of the electric power take-up device.

Fig. 3 is a schematic structural view of a fixing plate in the electric power take-up device.

Fig. 4 is a schematic structural view of a limiting assembly in the electric power take-up device.

In the figure: 1-base, 2-support frame, 3-line roller assembly, 301-fixed disc, 302-fixed bar, 303-rotating shaft, 4-rotating disc, 5-first belt, 6-driving motor, 7-second belt, 8-third belt, 9-reciprocating screw rod, 10-sliding block, 11-mounting plate, 12-roller, 13-fixed plate, 1301-loop bar, 1302-sleeve, 1303-connecting spring, 14-limiting gear, 15-fixed block, 16-auxiliary plate, 17-limiting block, 18-reset spring, 19-line hole and 20-sliding groove.

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.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, a wire take-up device for electric power includes a base 1, support frames 2 are fixedly installed on two sides of the base 1, a wire roller assembly 3 is installed between the two support frames 2, a wire take-up adjusting assembly is installed on the base 1, the specific type of the wire take-up adjusting assembly is not limited, in this embodiment, preferably, the wire take-up adjusting assembly includes sliders 10, a mounting plate 11, a roller 12 and a fixing plate 13, the two sliders 10 are installed on the base 1 and both have wire holes 19, the mounting plate 11 is fixedly installed above the sliders 10, the two fixing plates 13 are symmetrically installed at the lower end of the mounting plate 11, the specific type of the fixing plate 13 is not limited, in this embodiment, preferably, the fixing plate 13 includes a loop bar 1301, a sleeve 1302 and a connecting spring 1303, the sleeve 1302 is fixedly installed on the mounting plate 11, the loop bar is movably sleeved in the sleeve, the roller 12 is rotatably installed between the two loop bars 1301, when the wire is taken up, the wire on the wire roller assembly 3 passes through the wire holes 19 of the two sliders 10, and the roller 12 always abuts against the wire under the action of the connecting spring 1303, so that the wire discharged from the wire holes 19 cannot be loosened all the time, and knotting is avoided.

Specifically, the wire hole 19 both ends all are provided with the arc chamfer, protect the electric wire, avoid the friction between electric wire and the slider 10 to lead to the electric wire to damage, have improved practicality and economic benefits.

Specifically, the specific type of wire roller assembly 3 is not limited, and in this embodiment, preferably, wire roller assembly 3 includes fixed disk 301, dead lever 302 and pivot 303, and pivot 303 rotates to be installed between two support frames 2 and one end extends to support frame 2 external connection and is connected with drive assembly, and two fixed disks 301 fixed mounting are on pivot 303, and a plurality of dead levers 302 fixed mounting are between two fixed disks 301, and the electric wire is around establishing outside dead lever 302, and fixed disk 301 carries on spacingly to the electric wire.

Specifically, the specific type of drive assembly does not add the restriction, and in this embodiment, it is preferred that drive assembly includes first belt 5 and driving motor 6, driving motor 6 fixed mounting just connects pivot 303 through the drive of first belt 5 on base 1, and driving motor 6 during operation drives pivot 303 through first belt 5 and rotates, and then fixed disk 301 and dead lever 302 rotate and carry out the rolling to the electric wire.

In order to improve the practicality, 6 one end of driving motor is kept away from to pivot 303 extends to support frame 2 outer joint has carousel 4, 4 overcoat of carousel is equipped with anti-skidding cover, and when driving motor 6 can not normally be worked, also can drive pivot 303 through rotating carousel 4 and rotate, and anti-skidding cover improves and the hand between the frictional force, is convenient for rotate carousel 4, has improved the practicality.

In order to avoid loosening or reversing of the electric wire on the wire roller assembly 3, a limiting assembly is arranged between the support frame 2 and the wire roller assembly 3, the specific type of the limiting assembly is not limited, in the embodiment, preferably, the limiting assembly comprises a limiting gear 14, a fixing block 15, an auxiliary plate 16, a limiting block 17 and a return spring 18, the fixing block 15 is fixedly installed on the support frame 2, the limiting block 17 is hinged to one end of the fixing block 15, the return spring 18 is arranged between the limiting block 17 and the auxiliary plate 16, the auxiliary plate 16 is fixedly installed on the fixing block 15, the limiting gear 14 is fixedly installed on the rotating shaft 303 and matched with the limiting block 17, after the winding of the electric wire is finished, if the rotating shaft 303 reverses, the limiting gear 14 and the limiting block 17 are clamped, and the limiting.

The working principle of the invention is as follows:

when the wire is taken up, the wire on the wire roller component 3 passes through the wire holes 19 of the two sliding blocks 10, the roller 12 always props against the wire under the action of the connecting spring 1303, the driving motor 6 drives the rotating shaft 303 to rotate through the first belt 5 when working, and then the fixed disc 301 and the fixed rod 302 rotate to wind the wire, so that the wire discharged from the wire holes 19 cannot be loosened all the time, and knotting is avoided; after the wire is wound, if the rotating shaft 303 rotates reversely, the limit gear 14 and the limit block 17 are clamped, and the limit is performed by the elastic force of the return spring 18.

Example 2

In order to improve the wire winding regularity, the present embodiment is further improved on the basis of embodiment 1, and the improvement lies in that: be provided with two slider 10 reciprocating motion's of drive reciprocal subassembly on the base 1, the specific type of reciprocal subassembly does not add the restriction, and in this embodiment, preferred, reciprocal subassembly includes second belt 7, third belt 8, reciprocal lead screw 9 and spout 20, and two spout 20 parallels are seted up in base 1, and two reciprocal lead screws 9 rotate to be installed in two spouts 20 and one end extends to base 1 outer through the drive of third belt 8 and link to each other, and the drive motor 6 output of 7 drive connection of second belt 9 and one of them reciprocal lead screw 9, two slider 10 respectively slidable mounting in two spouts 20 and with reciprocal lead screw 9 threaded connection.

In order to further improve the stability, the drum 12 is provided with a ring of annular grooves to facilitate the wire spacing.

In summary, by arranging the wire take-up adjusting assembly, when the wire is taken up, the wire on the wire roller assembly 3 passes through the wire holes 19 of the two sliders 10, and the roller 12 always pushes against the wire under the action of the connecting spring 1303, so that the wire released from the wire holes 19 is not loosened all the time, and knotting is avoided;

by arranging the limiting assembly, when the wire is wound, if the rotating shaft 303 rotates reversely, the limiting gear 14 and the limiting block 17 are clamped, and the limiting is performed by the elasticity of the return spring 18;

through setting up reciprocal subassembly, drive and receive line adjusting part reciprocating motion for the electric wire is evenly around establishing on line roller subassembly 3, has improved the practicality.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a take-up device for electric power, includes base (1), base (1) both sides fixed mounting has support frame (2), is provided with line roller subassembly (3) between two support frames (2), its characterized in that, be provided with on base (1) and receive line adjusting part, receive line adjusting part including slider (10), mounting panel (11), cylinder (12) and fixed plate (13), two slider (10) set up on base (1) and all seted up line hole (19), mounting panel (11) fixed mounting is above slider (10), two fixed plate (13) symmetry set up in mounting panel (11) lower extreme, fixed plate (13) include loop bar (1301), sleeve (1302) and coupling spring (1303), sleeve (1302) fixed mounting is on mounting panel (11), loop bar (1301) activity cover is established in sleeve (1302) and is provided with coupling spring (1303) between sleeve (1302), the roller (12) is rotatably mounted between two loop bars (1301).

2. A take-up device for electric power as claimed in claim 1, wherein said wire hole (19) is provided at both ends thereof with arc-shaped chamfers.

3. A wire take-up device for electric power as claimed in claim 1 or 2, wherein the wire roller assembly (3) comprises a fixed disc (301), fixed bars (302) and a rotating shaft (303), the rotating shaft (303) is rotatably mounted between the two supporting frames (2) and has one end extending to the outside of the supporting frame (2) to be connected with a driving assembly, the two fixed discs (301) are fixedly mounted on the rotating shaft (303), and the plurality of fixed bars (302) are fixedly mounted between the two fixed discs (301).

4. A take-up device for electric power as claimed in claim 3, wherein the drive assembly comprises a first belt (5) and a drive motor (6), the drive motor (6) is fixedly mounted on the base (1) and is drivingly connected to the rotating shaft (303) through the first belt (5).

5. The electric power take-up device as claimed in claim 3, wherein one end of the rotating shaft (303) far away from the driving motor (6) extends to the outside of the supporting frame (2) to be connected with a rotating disc (4), and an anti-slip sleeve is sleeved outside the rotating disc (4).

6. A take-up device for electric power as claimed in claim 3, wherein a limiting assembly is provided between the supporting frame (2) and the wire roller assembly (3), the limiting assembly comprises a limiting gear (14), a fixing block (15), an auxiliary plate (16), a limiting block (17) and a return spring (18), the fixing block (15) is fixedly mounted on the supporting frame (2), the limiting block (17) is hinged at one end of the fixing block (15) and provided with the return spring (18) with the auxiliary plate (16), the auxiliary plate (16) is fixedly mounted on the fixing block (15), and the limiting gear (14) is fixedly mounted on the rotating shaft (303) and matched with the limiting block (17).

7. A take-up device for electric power as claimed in claim 6, wherein a reciprocating assembly for driving the two sliding blocks (10) to reciprocate is arranged on the base (1), the reciprocating assembly comprises a second belt (7), a third belt (8), a reciprocating screw rod (9) and sliding chutes (20), the two sliding chutes (20) are arranged in the base (1) in parallel, the two reciprocating screw rods (9) are rotatably arranged in the two sliding chutes (20), one end of each reciprocating screw rod extends out of the base (1) and is connected with the corresponding reciprocating screw rod (8) in a driving manner through the third belt (8), the second belt (7) is connected with the output end of the driving motor (6) and one of the reciprocating screw rods (9) in a driving manner, and the two sliding blocks (10) are respectively slidably arranged in the two sliding chutes (20) and are in threaded connection with the reciprocating screw rod.

8. A take-up device for electric power as claimed in claim 7, characterised in that the drum (12) is provided with a ring of annular grooves.